Updated release version to 9.1.2

typos in configuration.md corrected

.ackrc

@@ -1,4 +1,4 @@
---ignore-dir=dist
---ignore-file=match:/^yarn\.lock$/
---ignore-file=match:/^yarn-error\.log$/
---ignore-dir=coverage
+--ignore-dir=dist
+--ignore-file=match:/^yarn\.lock$/
+--ignore-file=match:/^yarn-error\.log$/
+--ignore-dir=coverage

.commitlintrc.json

@@ -0,0 +1,5 @@
+{
+    "extends": [
+        "@commitlint/config-conventional"
+    ]
+}

.editorconfig

@@ -1,11 +1,11 @@
-root = true
-
-[*]
-indent_style = space
-indent_size = 2
-charset = utf-8
-trim_trailing_whitespace = true
-insert_final_newline = true
-
-[*.md]
-indent_size = 4
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.md]
+indent_size = 4

.eslintignore

@@ -1 +1,3 @@
-**/*.spec.js
+dist/**
+.github/**
+docs/Setup.md

.eslintrc.json

@@ -2,18 +2,51 @@
   "env": {
     "browser": true,
     "es6": true,
+    "jest/globals": true,
     "node": true
   },
+  "parser": "@babel/eslint-parser",
   "parserOptions": {
-      "ecmaFeatures": {
-          "experimentalObjectRestSpread": true,
-          "jsx": true
-      },
-      "sourceType": "module"
+    "ecmaFeatures": {
+      "experimentalObjectRestSpread": true,
+      "jsx": true
+    },
+    "sourceType": "module"
   },
-  "extends": ["prettier", "eslint:recommended"],
-  "plugins": ["prettier"],
+  "extends": [
+    "eslint:recommended",
+    //"plugin:jsdoc/recommended",
+    "plugin:json/recommended",
+    // "plugin:markdown/recommended",
+    "plugin:prettier/recommended"
+  ],
+  "plugins": ["html", "jest", "jsdoc", "json", "prettier"],
   "rules": {
-    "prettier/prettier": ["error"]
-  }
+    "no-prototype-builtins": "off",
+    "no-unused-vars": "off",
+    "jsdoc/check-indentation": "off",
+    "jsdoc/check-alignment": "off",
+    "jsdoc/check-line-alignment": "off",
+    "jsdoc/multiline-blocks": "off",
+    "jsdoc/newline-after-description": "off",
+    "jsdoc/tag-lines": "off",
+    "cypress/no-async-tests": "off",
+    "json/*": ["error", "allowComments"],
+    "no-empty": ["error", { "allowEmptyCatch": true }]
+  },
+  "overrides": [
+    {
+      "files": "./**/*.html",
+      "rules": {
+        "no-undef": "off",
+        "jsdoc/require-jsdoc": "off"
+      }
+    },
+    {
+      "files": "./**/*.md/*.html",
+      "rules": {
+        "prettier/prettier": "off"
+      }
+    }
+  ]
 }

.gitattributes

@@ -0,0 +1 @@
+* text=auto

.github/FUNDING.yml

@@ -0,0 +1,12 @@
+# These are supported funding model platforms
+
+github: [knsv]
+#patreon: # Replace with a single Patreon username
+#open_collective: # Replace with a single Open Collective username
+#ko_fi: # Replace with a single Ko-fi username
+#tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
+#community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
+#liberapay: # Replace with a single Liberapay username
+#issuehunt: # Replace with a single IssueHunt username
+#otechie: # Replace with a single Otechie username
+#custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2']

.github/ISSUE_TEMPLATE/bug_report.md

@@ -23,6 +23,9 @@ A clear and concise description of what you expected to happen.
 **Screenshots**
 If applicable, add screenshots to help explain your problem.
 
+**Code Sample**
+If applicable, add the code sample or a link to the [live editor](https://mermaid-js.github.io/mermaid-live-editor).
+
 **Desktop (please complete the following information):**
  - OS: [e.g. iOS]
  - Browser [e.g. chrome, safari]

.github/ISSUE_TEMPLATE/feature_request.md

@@ -1,20 +1,20 @@
----
-name: Feature request
-about: Suggest an idea for this project
-title: ''
-labels: 'Status: Triage, Type: Enhancement'
-assignees: ''
-
----
-
-**Is your feature request related to a problem? Please describe.**
-A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
-
-**Describe the solution you'd like**
-A clear and concise description of what you want to happen.
-
-**Describe alternatives you've considered**
-A clear and concise description of any alternative solutions or features you've considered.
-
-**Additional context**
-Add any other context or screenshots about the feature request here.
+---
+name: Feature request
+about: Suggest an idea for this project
+title: ''
+labels: 'Status: Triage, Type: Enhancement'
+assignees: ''
+
+---
+
+**Is your feature request related to a problem? Please describe.**
+A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+
+**Describe the solution you'd like**
+A clear and concise description of what you want to happen.
+
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions or features you've considered.
+
+**Additional context**
+Add any other context or screenshots about the feature request here.

.github/ISSUE_TEMPLATE/question.md

@@ -1,15 +1,15 @@
----
-name: Question
-about: Get some help from the community.
-title: ''
-labels: 'Help wanted!, Type: Other'
-assignees: ''
-
----
-
-## Help us help you!
-You want an answer. Here are some ways to get it quicker:
-* Use a clear and concise title.
-* Try to pose a clear and concise question.
-* Include as much, or as little, code as necessary.
-* Don't be shy to give us some screenshots, if it helps!
+---
+name: Question
+about: Get some help from the community.
+title: ''
+labels: 'Help wanted!, Type: Other'
+assignees: ''
+
+---
+
+## Help us help you!
+You want an answer. Here are some ways to get it quicker:
+* Use a clear and concise title.
+* Try to pose a clear and concise question.
+* Include as much, or as little, code as necessary.
+* Don't be shy to give us some screenshots, if it helps!

.github/codeql/codeql-config.yml

@@ -0,0 +1,4 @@
+name: "CodeQL config"
+paths-ignore:
+  - dist
+  - cypress

.github/dependabot.yml

@@ -0,0 +1,17 @@
+version: 2
+updates:
+- package-ecosystem: npm
+  open-pull-requests-limit: 10
+  directory: /
+  target-branch: develop
+  schedule:
+    interval: weekly
+    day: monday
+    time: "07:00"
+- package-ecosystem: github-actions
+  directory: /
+  target-branch: develop
+  schedule:
+    interval: weekly
+    day: monday
+    time: "07:00"

.github/pr-labeler.yml

@@ -0,0 +1,3 @@
+'Type: Bug / Error': 'bug/*'
+'Type: Enhancement': 'feature/*'
+'Type: Other': 'other/*'

.github/pull_request_template.md

@@ -0,0 +1,13 @@
+## :bookmark_tabs: Summary
+Brief description about the content of your PR.
+
+Resolves #<your issue id here>
+
+## :straight_ruler: Design Decisions
+Describe the way your implementation works or what design decisions you made if applicable.
+
+### :clipboard: Tasks
+Make sure you
+- [ ] :book: have read the [contribution guidelines](https://github.com/mermaid-js/mermaid/blob/develop/CONTRIBUTING.md) 
+- [ ] :computer: have added unit/e2e tests (if appropriate) 
+- [ ] :bookmark: targeted `develop` branch 

.github/release-drafter.yml

@@ -0,0 +1,25 @@
+name-template: '$NEXT_PATCH_VERSION'
+tag-template: '$NEXT_PATCH_VERSION'
+categories:
+  - title: '🚀 Features'
+    labels:
+      - 'Type: Enhancement'
+  - title: '🐛 Bug Fixes'
+    labels:
+      - 'Type: Bug / Error'
+  - title: '🧰 Maintenance'
+    label: 'Type: Other'
+change-template: '- $TITLE (#$NUMBER) @$AUTHOR'
+sort-by: title
+sort-direction: ascending
+branches:
+  - develop
+exclude-labels:
+  - 'Skip changelog'
+no-changes-template: 'This release contains minor changes and bugfixes.'
+template: |
+  # Release Notes
+
+  $CHANGES
+
+  🎉 **Thanks to all contributors helping with this release!** 🎉

.github/stale.yml

@@ -1,19 +1,19 @@
-# Number of days of inactivity before an issue becomes stale
-daysUntilStale: 60
-# Number of days of inactivity before a stale issue is closed
-daysUntilClose: 14
-# Issues with these labels will never be considered stale
-exemptLabels:
-  - Retained
-# Label to use when marking an issue as stale
-staleLabel: Inactive
-# Comment to post when marking an issue as stale. Set to `false` to disable
-markComment: >
-  This issue has been automatically marked as stale because it has not had
-  recent activity. It will be closed if no further activity occurs. Thank you
-  for your contributions.
-  If you are still interested in this issue and it is still relevant you can comment to revive it.
-# Comment to post when closing a stale issue. Set to `false` to disable
-closeComment: >
-  This issue has been been automatically closed due to a lack of activity. 
-  This is done to maintain a clean list of issues that the community is interested in developing. 
+# Number of days of inactivity before an issue becomes stale
+daysUntilStale: 60
+# Number of days of inactivity before a stale issue is closed
+daysUntilClose: 14
+# Issues with these labels will never be considered stale
+exemptLabels:
+  - Retained
+# Label to use when marking an issue as stale
+staleLabel: Inactive
+# Comment to post when marking an issue as stale. Set to `false` to disable
+markComment: >
+  This issue has been automatically marked as stale because it has not had
+  recent activity. It will be closed if no further activity occurs. Thank you
+  for your contributions.
+  If you are still interested in this issue and it is still relevant you can comment to revive it.
+# Comment to post when closing a stale issue. Set to `false` to disable
+closeComment: >
+  This issue has been been automatically closed due to a lack of activity. 
+  This is done to maintain a clean list of issues that the community is interested in developing. 

.github/workflows/build.yml

@@ -0,0 +1,45 @@
+name: Build
+
+on:
+  push: {}
+  pull_request:
+    types:
+      - opened
+      - synchronize
+      - ready_for_review
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version: [16.x]
+    steps:
+    - uses: actions/checkout@v3
+
+    - name: Setup Node.js ${{ matrix.node-version }}
+      uses: actions/setup-node@v3
+      with:
+        cache: yarn
+        node-version: ${{ matrix.node-version }}
+
+    - name: Install Yarn
+      run: npm i yarn --global
+
+    - name: Install Packages
+      run: |
+        yarn install --frozen-lockfile
+      env:
+        CYPRESS_CACHE_FOLDER: .cache/Cypress
+
+    - name: Run Build
+      run: yarn build
+
+    - name: Upload Build as Artifact
+      uses: actions/upload-artifact@v3
+      with:
+        name: dist
+        path: dist

.github/workflows/check-readme-in-sync.yml

@@ -0,0 +1,35 @@
+# Reference: https://github.com/Yash-Singh1/eslint-plugin-userscripts/blob/main/.github/workflows/readme-in-sync.yml
+
+name: Check if README and docs/README are in sync
+
+on:
+  push:
+    branches:
+      - gh-pages
+  pull_request:
+    branches:
+      - gh-pages
+
+permissions:
+  contents: read
+
+jobs:
+  check:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - name: Check for difference in README.md and docs/README.md
+        run: |
+          if [ -z "$(diff README.md docs/README.md --brief)" ]
+          then
+            echo "README.md and docs/README.md are in sync"
+          else
+            echo "Make sure that README.md and docs/README.md are in sync"
+            echo
+            echo "Difference:"
+            echo
+            diff README.md docs/README.md -u
+            exit 1
+          fi

.github/workflows/checks.yml

@@ -0,0 +1,24 @@
+on:
+  push: {}
+  pull_request:
+    types:
+      - opened
+      - synchronize
+      - ready_for_review
+
+name: Static analysis
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    name: check tests
+    steps:
+    - uses: actions/checkout@v2
+      with:
+        fetch-depth: 0
+    - uses: testomatio/check-tests@stable
+      with:
+        framework: cypress
+        tests: "./cypress/integration/**/**.spec.js"
+        token: ${{ secrets.GITHUB_TOKEN }}
+        has-tests-label: true

.github/workflows/codeql.yml

@@ -0,0 +1,63 @@
+
+name: "CodeQL"
+
+on:
+  push:
+    branches: [ develop ]
+  pull_request:
+    # The branches below must be a subset of the branches above
+    branches: [ develop ]
+    types:
+      - opened
+      - synchronize
+      - ready_for_review
+
+jobs:
+  analyze:
+    name: Analyze
+    runs-on: ubuntu-latest
+    permissions:
+      actions: read
+      contents: read
+      security-events: write
+
+    strategy:
+      fail-fast: false
+      matrix:
+        language: [ 'javascript' ]
+        # CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python', 'ruby' ]
+        # Learn more about CodeQL language support at https://aka.ms/codeql-docs/language-support
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v3
+
+    # Initializes the CodeQL tools for scanning.
+    - name: Initialize CodeQL
+      uses: github/codeql-action/init@v2
+      with:
+        config-file: ./.github/codeql/codeql-config.yml
+        languages: ${{ matrix.language }}
+        # If you wish to specify custom queries, you can do so here or in a config file.
+        # By default, queries listed here will override any specified in a config file.
+        # Prefix the list here with "+" to use these queries and those in the config file.
+        # queries: ./path/to/local/query, your-org/your-repo/queries@main
+
+    # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
+    # If this step fails, then you should remove it and run the build manually (see below)
+    - name: Autobuild
+      uses: github/codeql-action/autobuild@v2
+
+    # ℹ️ Command-line programs to run using the OS shell.
+    # 📚 See https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstepsrun
+
+    # ✏️ If the Autobuild fails above, remove it and uncomment the following three lines
+    #    and modify them (or add more) to build your code if your project
+    #    uses a compiled language
+
+    #- run: |
+    #   make bootstrap
+    #   make release
+
+    - name: Perform CodeQL Analysis
+      uses: github/codeql-action/analyze@v2

.github/workflows/dependency-review.yml

@@ -0,0 +1,20 @@
+# Dependency Review Action
+#
+# This Action will scan dependency manifest files that change as part of a Pull Reqest, surfacing known-vulnerable versions of the packages declared or updated in the PR. Once installed, if the workflow run is marked as required, PRs introducing known-vulnerable packages will be blocked from merging.
+#
+# Source repository: https://github.com/actions/dependency-review-action
+# Public documentation: https://docs.github.com/en/code-security/supply-chain-security/understanding-your-software-supply-chain/about-dependency-review#dependency-review-enforcement
+name: 'Dependency Review'
+on: [pull_request]
+
+permissions:
+  contents: read
+
+jobs:
+  dependency-review:
+    runs-on: ubuntu-latest
+    steps:
+      - name: 'Checkout Repository'
+        uses: actions/checkout@v3
+      - name: 'Dependency Review'
+        uses: actions/dependency-review-action@v1

.github/workflows/e2e

@@ -0,0 +1,38 @@
+name: E2E
+
+on: [push, pull_request]
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version: [16.x]
+    steps:
+    - uses: actions/checkout@v3
+
+    - name: Setup Node.js ${{ matrix.node-version }}
+      uses: actions/setup-node@v3
+      with:
+        cache: yarn
+        node-version: ${{ matrix.node-version }}
+
+    - name: Install Yarn
+      run: npm i yarn --global
+
+    - name: Install Packages
+      run: |
+        yarn install --frozen-lockfile
+      env:
+        CYPRESS_CACHE_FOLDER: .cache/Cypress
+
+    - name: Run Build
+      run: yarn build
+
+    - name: Run E2E Tests
+      run: yarn e2e
+      env:
+        CYPRESS_CACHE_FOLDER: .cache/Cypress

.github/workflows/issue-triage.yml

@@ -8,7 +8,7 @@ jobs:
   triage:
     runs-on: ubuntu-latest
     steps:
-    - uses: andymckay/labeler@1.0
+    - uses: andymckay/labeler@1.0.4
       with:
         repo-token: "${{ secrets.GITHUB_TOKEN }}"
-        labels: "Status: Triage"
+        add-labels: "Status: Triage"

.github/workflows/lint.yml

@@ -0,0 +1,39 @@
+name: Lint
+
+on:
+  push: {}
+  pull_request:
+    types:
+      - opened
+      - synchronize
+      - ready_for_review
+
+permissions:
+  contents: read
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version: [16.x]
+    steps:
+    - uses: actions/checkout@v3
+
+    - name: Setup Node.js ${{ matrix.node-version }}
+      uses: actions/setup-node@v3
+      with:
+        cache: yarn
+        node-version: ${{ matrix.node-version }}
+
+    - name: Install Yarn
+      run: npm i yarn --global
+
+    - name: Install Packages
+      run: |
+        yarn install --frozen-lockfile
+      env:
+        CYPRESS_CACHE_FOLDER: .cache/Cypress
+
+    - name: Run Linting
+      run: yarn lint

.github/workflows/lock-closed-issue.yml

@@ -1,13 +0,0 @@
-name: Lock closed issue
-
-on: 
-  issues:
-    types: [closed]
-
-jobs:
-  triage:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: Dunning-Kruger/lock-issues@v1
-      with:
-        repo-token: "${{ secrets.GITHUB_TOKEN }}"

.github/workflows/pr-labeler-config-validator.yml

@@ -0,0 +1,19 @@
+name: Validate PR Labeler Configuration
+on:
+  push: {}
+  pull_request:
+    types:
+      - opened
+      - synchronize
+      - ready_for_review
+
+jobs:
+  pr-labeler:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v3
+      - name: Validate Configuration
+        uses: Yash-Singh1/pr-labeler-config-validator@releases/v0.0.3
+        with:
+          configuration-path: .github/pr-labeler.yml

.github/workflows/pr-labeler.yml

@@ -0,0 +1,13 @@
+name: Apply labels to PR
+on:
+  pull_request_target:
+    types: [opened]
+
+jobs:
+  pr-labeler:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Label PR
+        uses: TimonVS/pr-labeler-action@v3
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/release-draft.yml

@@ -0,0 +1,15 @@
+name: Draft Release
+
+on:
+  push:
+    branches:
+      - develop
+
+jobs:
+  draft-release:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Draft Release
+        uses: toolmantim/release-drafter@v5
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/release-preview-publish.yml

@@ -8,15 +8,12 @@ on:
 jobs:
   publish:
     runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        node-version: [10.x]
     steps:
-    - uses: actions/checkout@v1
-    - name: Setup Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v1
+    - uses: actions/checkout@v3
+    - name: Setup Node.js
+      uses: actions/setup-node@v3
       with:
-        node-version: ${{ matrix.node-version }}
+        node-version: 16.x
     - name: Install Yarn
       run: npm i yarn --global
 
@@ -24,11 +21,11 @@ jobs:
       run: npm i json --global
 
     - name: Install Packages
-      run: yarn install
+      run: yarn install --frozen-lockfile
 
     - name: Publish
       run: |
-        PREVIEW_VERSION=$(git rev-list --count --first-parent HEAD)
+        PREVIEW_VERSION=8
         VERSION=$(echo ${{github.ref}} | tail -c +20)-preview.$PREVIEW_VERSION
         echo $VERSION
         npm version --no-git-tag-version --allow-same-version $VERSION

.github/workflows/release-publish.yml

@@ -0,0 +1,44 @@
+name: Publish release
+
+on:
+  release:
+    types: [published]
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+    - uses: fregante/setup-git-user@v1
+
+    - name: Setup Node.js
+      uses: actions/setup-node@v3
+      with:
+        node-version: 16.x
+    - name: Install Yarn
+      run: npm i yarn --global
+
+    - name: Install Json
+      run: npm i json --global
+
+    - name: Install Packages
+      run: yarn install --frozen-lockfile
+
+    - name: Prepare release
+      run: |
+        VERSION=${GITHUB_REF:10}
+        echo "Preparing release $VERSION"
+        git checkout -t origin/release/$VERSION
+        npm version --no-git-tag-version --allow-same-version $VERSION
+        git add package.json
+        git commit -m "Bump version $VERSION"
+        git checkout -t origin/master
+        git merge -m "Release $VERSION" --no-ff release/$VERSION
+        git push --no-verify
+
+    - name: Publish
+      run: |
+        npm set //registry.npmjs.org/:_authToken $NPM_TOKEN
+        npm publish
+      env:
+        NPM_TOKEN: ${{ secrets.NPM_TOKEN }}

.github/workflows/test.yml

@@ -0,0 +1,34 @@
+name: Unit Tests
+
+on: [push, pull_request]
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version: [16.x]
+    steps:
+    - uses: actions/checkout@v3
+
+    - name: Setup Node.js ${{ matrix.node-version }}
+      uses: actions/setup-node@v3
+      with:
+        cache: yarn
+        node-version: ${{ matrix.node-version }}
+
+    - name: Install Yarn
+      run: npm i yarn --global
+
+    - name: Install Packages
+      run: |
+        yarn install --frozen-lockfile
+      env:
+        CYPRESS_CACHE_FOLDER: .cache/Cypress
+
+    - name: Run Unit Tests
+      run: |
+        yarn ci --coverage

.github/workflows/unlock-reopened-issues.yml

@@ -1,13 +1,13 @@
-name: Unlock reopened issue
-
-on: 
-  issues:
-    types: [reopened]
-
-jobs:
-  triage:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: Dunning-Kruger/unlock-issues@v1
-      with:
-        repo-token: "${{ secrets.GITHUB_TOKEN }}"
+name: Unlock reopened issue
+
+on: 
+  issues:
+    types: [reopened]
+
+jobs:
+  triage:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: Dunning-Kruger/unlock-issues@v1
+      with:
+        repo-token: "${{ secrets.GITHUB_TOKEN }}"

.github/workflows/update-browserlist.yml

@@ -0,0 +1,18 @@
+name: Update Browserslist
+on:
+  schedule:
+    - cron: '0 7 * * 1'
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - run: npx browserslist@latest --update-db
+      - name: Commit changes
+        uses: EndBug/add-and-commit@v9
+        with:
+          author_name: ${{ github.actor }}
+          author_email: ${{ github.actor }}@users.noreply.github.com
+          message: 'chore: update browsers list'

.gitignore

@@ -4,11 +4,22 @@ node_modules/
 coverage/
 .idea/
 
-dist/*.js
-dist/*.map
+dist
 
 yarn-error.log
 .npmrc
 token
 
 package-lock.json
+
+.vscode/
+cypress/platform/current.html
+cypress/platform/experimental.html
+local/
+
+_site
+Gemfile.lock
+/.vs
+
+cypress/screenshots/
+cypress/snapshots/

.husky/commit-msg

@@ -0,0 +1,4 @@
+#!/bin/sh
+# . "$(dirname "$0")/_/husky.sh"
+
+# npx --no-install commitlint --edit $1

.husky/pre-commit

@@ -0,0 +1,4 @@
+#!/bin/sh
+. "$(dirname "$0")/_/husky.sh"
+
+yarn pre-commit

.lintstagedrc.json

@@ -0,0 +1,5 @@
+{
+  "*.{js,json,html,md}": [
+      "yarn lint:fix" 
+   ]
+}

.percy.yml

@@ -1,3 +1,6 @@
-version: 1
+version: 2
 snapshot:
-  widths: [1280]
+  widths:
+    - 1280
+discovery:
+  disable-cache: true

.prettierrc

@@ -1,4 +0,0 @@
-{
-  "printWidth": 100,
-  "singleQuote": true
-}

.prettierrc.json

@@ -0,0 +1,8 @@
+{
+  "endOfLine": "auto",
+  "plugins": [
+    "prettier-plugin-jsdoc"
+  ],
+  "printWidth": 100,
+  "singleQuote": true
+}

.tern-project

@@ -1,22 +1,19 @@
-{
-  "ecmaVersion": 6,
-  "libs": [
-    "browser"
-  ],
-  "loadEagerly": [
-    "path/to/your/js/**/*.js"
-  ],
-  "dontLoad": [
-    "node_modules/**",
-    "path/to/your/js/**/*.js"
-  ],
-  "plugins": {
-    "modules": {},
-    "es_modules": {},
-    "node": {},
-    "doc_comment": {
-      "fullDocs": true,
-      "strong": true
-    }
-  }
+{
+  "ecmaVersion": 6,
+  "libs": [
+    "browser"
+  ],
+  "loadEagerly": [],
+  "dontLoad": [
+    "node_modules/**"
+  ],
+  "plugins": {
+    "modules": {},
+    "es_modules": {},
+    "node": {},
+    "doc_comment": {
+      "fullDocs": true,
+      "strong": true
+    }
+  }
 }

.travis.yml

@@ -1,12 +0,0 @@
-dist: trusty
-language: node_js
-node_js:
-  - "10"
-cache:
-  npm: false
-script:
-  - yarn build
-  - yarn test --coverage
-  - yarn e2e
-after_success:
-  - cat ./coverage/lcov.info | ./node_modules/.bin/coveralls

.vscode/settings.json

@@ -1,8 +0,0 @@
-{
-  "typescript.format.enable": false,
-  "typescript.reportStyleChecksAsWarnings": false,
-  "typescript.validate.enable": false,
-  "javascript.validate.enable": false,
-  "editor.formatOnSave": false,
-  "editor.snippetSuggestions": "top"
-}

.webpack/loaders/jison.js

@@ -0,0 +1,25 @@
+const { Generator } = require('jison');
+const validate = require('schema-utils');
+
+const schema = {
+  title: 'Jison Parser options',
+  type: 'object',
+  properties: {
+    'token-stack': {
+      type: 'boolean',
+    },
+    debug: {
+      type: 'boolean',
+    },
+  },
+  additionalProperties: false,
+};
+
+module.exports = function jisonLoader(source) {
+  const options = this.getOptions();
+  (validate.validate || validate)(schema, options, {
+    name: 'Jison Loader',
+    baseDataPath: 'options',
+  });
+  return new Generator(source, options).generate();
+};

.webpack/webpack.config.babel.js

@@ -0,0 +1,45 @@
+import { merge, mergeWithCustomize, customizeObject } from 'webpack-merge';
+import nodeExternals from 'webpack-node-externals';
+import baseConfig from './webpack.config.base';
+
+export default (_env, args) => {
+  switch (args.mode) {
+    case 'development':
+      return [
+        baseConfig,
+        merge(baseConfig, {
+          externals: [nodeExternals()],
+          output: {
+            filename: '[name].core.js',
+          },
+        }),
+      ];
+    case 'production':
+      return [
+        // umd
+        merge(baseConfig, {
+          output: {
+            filename: '[name].min.js',
+          },
+        }),
+        // esm
+        mergeWithCustomize({
+          customizeObject: customizeObject({
+            'output.library': 'replace',
+          }),
+        })(baseConfig, {
+          experiments: {
+            outputModule: true,
+          },
+          output: {
+            library: {
+              type: 'module',
+            },
+            filename: '[name].esm.min.mjs',
+          },
+        }),
+      ];
+    default:
+      throw new Error('No matching configuration was found!');
+  }
+};

.webpack/webpack.config.base.js

@@ -0,0 +1,54 @@
+import path from 'path';
+
+export const resolveRoot = (...relativePath) => path.resolve(__dirname, '..', ...relativePath);
+
+export default {
+  amd: false, // https://github.com/lodash/lodash/issues/3052
+  target: 'web',
+  entry: {
+    mermaid: './src/mermaid.js',
+  },
+  resolve: {
+    extensions: ['.wasm', '.mjs', '.js', '.json', '.jison'],
+    fallback: {
+      fs: false, // jison generated code requires 'fs'
+      path: require.resolve('path-browserify'),
+    },
+  },
+  output: {
+    path: resolveRoot('./dist'),
+    filename: '[name].js',
+    library: {
+      name: 'mermaid',
+      type: 'umd',
+      export: 'default',
+    },
+    globalObject: 'typeof self !== "undefined" ? self : this',
+  },
+  module: {
+    rules: [
+      {
+        test: /\.js$/,
+        include: [resolveRoot('./src'), resolveRoot('./node_modules/dagre-d3-renderer/lib')],
+        use: {
+          loader: 'babel-loader',
+        },
+      },
+      {
+        // load scss to string
+        test: /\.scss$/,
+        use: ['css-to-string-loader', 'css-loader', 'sass-loader'],
+      },
+      {
+        test: /\.jison$/,
+        use: {
+          loader: path.resolve(__dirname, './loaders/jison.js'),
+          options: {
+            'token-stack': true,
+          },
+        },
+      },
+    ],
+  },
+  devtool: 'source-map',
+};

.webpack/webpack.config.e2e.babel.js

@@ -0,0 +1,37 @@
+import baseConfig, { resolveRoot } from './webpack.config.base';
+import { merge } from 'webpack-merge';
+
+export default merge(baseConfig, {
+  mode: 'development',
+  entry: {
+    mermaid: './src/mermaid.js',
+    e2e: './cypress/platform/viewer.js',
+    'bundle-test': './cypress/platform/bundle-test.js',
+  },
+  output: {
+    globalObject: 'window',
+  },
+  devServer: {
+    compress: true,
+    port: 9000,
+    static: [
+      { directory: resolveRoot('cypress', 'platform') },
+      { directory: resolveRoot('dist') },
+      { directory: resolveRoot('demos') },
+    ],
+  },
+  externals: {
+    mermaid: 'mermaid',
+  },
+  module: {
+    rules: [
+      {
+        test: /\.js$/,
+        exclude: /node_modules/,
+        use: {
+          loader: 'babel-loader',
+        },
+      },
+    ],
+  },
+});

CONTRIBUTING.md

@@ -2,7 +2,7 @@
 
 So you want to help? That's great!
 
-![Image of happy people jumping with excitement](https://media.giphy.com/media/BlVnrxJgTGsUw/giphy.gif)
+![Happy people jumping with excitement](https://media.giphy.com/media/BlVnrxJgTGsUw/giphy.gif)
 
 Here are a few things to know to get you started on the right path.
 
@@ -11,7 +11,7 @@ Here are a few things to know to get you started on the right path.
 We make all changes via pull requests. As we have many pull requests from developers new to mermaid, the current approach is to have *knsv, Knut Sveidqvist* as a main reviewer of changes and merging pull requests. More precisely like this:
 
 * Large changes reviewed by knsv or other developer asked to review by knsv
-* Smaller low-risk changes like dependecies, documentation etc can be merged by active collaborators
+* Smaller low-risk changes like dependencies, documentation etc can be merged by active collaborators
 * documentation (updates to the docs folder is also allowed via direct commits)
 
 To commit code, create a branch, let it start with the type like feature or bug followed by the issue number for reference and some describing text.
@@ -26,7 +26,35 @@ Another:
 
 ## Committing documentation
 
-Less strict here, it is ok to commit directly in the develop branch if you are a collaborator.
+Less strict here, it is OK to commit directly in the `develop` branch if you are a collaborator.
+
+The documentation is located in the `docs` directory and published using GitHub Pages.
+The documentation site is powered by [Docsify](https://docsify.js.org), a simple documentation site generator.
+
+The documentation is written in Markdown, for more information about Markdown [see the GitHub Markdown help page](https://help.github.com/en/github/writing-on-github/basic-writing-and-formatting-syntax).
+
+If you want to preview the documentation site on your machine, you need to install `docsify-cli`:
+
+```sh
+$ npm i docsify-cli -g
+```
+
+If you are more familiar with Yarn, you can use the following command:
+
+```sh
+$ yarn global add docsify-cli
+```
+
+The above command will install `docsify-cli` globally.
+If the installation is successful, the command `docsify` will be available in your `PATH`.
+
+You can now run the following command to serve the documentation site:
+
+```sh
+$ docsify serve docs
+```
+
+Once the local HTTP server is listening, you can point your browser at http://localhost:3000.
 
 ## Branching
 
@@ -48,7 +76,7 @@ This is important so that, if someone else does a change to the grammar that doe
 
 ### **Add e2e tests**
 
-This tests the rendering and visual apearance of the diagram. This ensures that the rendering of that feature in the e2e will be reviewed in the release process going forward. Less chance that it breaks!
+This tests the rendering and visual appearance of the diagram. This ensures that the rendering of that feature in the e2e will be reviewed in the release process going forward. Less chance that it breaks!
 
 To start working with the e2e tests, run `yarn dev` to start the dev server, after that start cypress by running `cypress open` in the mermaid folder. (Make sure you have path to cypress in order, the binary is located in node_modules/.bin).
 
@@ -57,7 +85,7 @@ The rendering tests are very straightforward to create. There is a function imgS
 When running in ci it will take a snapshot of the rendered diagram and compare it with the snapshot from last build and flag for review it if it differs.
 
 This is what a rendering test looks like:
-```
+```javascript
   it('should render forks and joins', () => {
     imgSnapshotTest(
       `
@@ -86,7 +114,7 @@ Finally, if it is not in the documentation, no one will know about it and then *
 
 The docs are located in the docs folder and are ofc written in markdown. Just pick the right section and start typing. If you want to add to the structure as in adding a new section and new file you do that via the _navbar.md.
 
-The changes in master is reflected in http://mermaid-js.github.io/mermaid/ once released the updates are commited to https://mermaid-js.github.io/#/
+The changes in master is reflected in https://mermaid-js.github.io/mermaid/ once released the updates are committed to https://mermaid-js.github.io/#/
 
 ## Last words
 
@@ -95,4 +123,4 @@ Don't get daunted if it is hard in the beginning. We have a great community with
 [Join our slack community if you want closer contact!](https://join.slack.com/t/mermaid-talk/shared_invite/enQtNzc4NDIyNzk4OTAyLWVhYjQxOTI2OTg4YmE1ZmJkY2Y4MTU3ODliYmIwOTY3NDJlYjA0YjIyZTdkMDMyZTUwOGI0NjEzYmEwODcwOTE)
 
 
-![Image of superhero wishing you good luck](https://media.giphy.com/media/l49JHz7kJvl6MCj3G/giphy.gif)
+![A superhero wishing you good luck](https://media.giphy.com/media/l49JHz7kJvl6MCj3G/giphy.gif)

LICENSE

@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2014 - 2018 Knut Sveidqvist
+Copyright (c) 2014 - 2021 Knut Sveidqvist
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -1,43 +1,79 @@
-<!-- <Remove this in the future> -->
-| :mega: :mega: :mega: |
-| :----: |
-| * If you're upgrading from a version __< v8.2.0__, there are [non-backward-compatible changes](http://mermaid-js.github.io/mermaid/#/usage?id=to-enable-click-event-and-tags-in-nodes) related to security issues. Default behaviour of the library might have changed for your implementation.|
-<!-- </Remove this in the future> -->
+# mermaid [![Build Status](https://travis-ci.org/mermaid-js/mermaid.svg?branch=master)](https://travis-ci.org/mermaid-js/mermaid) [![NPM](https://img.shields.io/npm/v/mermaid)](https://www.npmjs.com/package/mermaid) [![Coverage Status](https://coveralls.io/repos/github/mermaid-js/mermaid/badge.svg?branch=master)](https://coveralls.io/github/mermaid-js/mermaid?branch=master) [![Join our Slack!](https://img.shields.io/static/v1?message=join%20chat&color=9cf&logo=slack&label=slack)](https://join.slack.com/t/mermaid-talk/shared_invite/enQtNzc4NDIyNzk4OTAyLWVhYjQxOTI2OTg4YmE1ZmJkY2Y4MTU3ODliYmIwOTY3NDJlYjA0YjIyZTdkMDMyZTUwOGI0NjEzYmEwODcwOTE)
+
+English | [简体中文](./README.zh-CN.md)
+
+<img src="./img/header.png" alt="" />
+
+:trophy: **Mermaid was nominated and won the [JS Open Source Awards (2019)](https://osawards.com/javascript/2019) in the category "The most exciting use of technology"!!!**
+
+
+
+**Thanks to all involved, people committing pull requests, people answering questions! 🙏**
+
+<a href="https://mermaid-js.github.io/mermaid/landing/"><img src="https://github.com/mermaid-js/mermaid/blob/master/docs/img/book-banner-post-release.jpg" alt="Explore Mermaid.js in depth, with real-world examples, tips & tricks from the creator... The first official book on Mermaid is available for purchase. Check it out!"></a>
+
+## About
+
+<!-- <Main description>   -->
+Mermaid is a Javascript based diagramming and charting tool that uses Markdown-inspired text definitions and a renderer to create and modify complex diagrams.  The main purpose of Mermaid is to help documentation catch up with development.
+
+> Doc-Rot is a Catch-22 that Mermaid helps to solve.
+
+Diagramming and documentation costs precious developer time and gets outdated quickly.
+But not having diagrams or docs ruins productivity and hurts organizational learning.<br/>
+Mermaid addresses this problem by enabling users to create easily modifiable diagrams, it can also be made part of production scripts (and other pieces of code).<br/>
+ <br/>
+
+Mermaid allows even non-programmers to easily create detailed diagrams through the [Mermaid Live Editor](https://mermaid-js.github.io/mermaid-live-editor/).<br/>
+[Tutorials](./docs/Tutorials.md) has video tutorials.
+Use Mermaid with your favorite applications, check out the list of [Integrations and Usages of Mermaid](./docs/integrations.md).
+
+You can also use Mermaid within [GitHub](https://github.blog/2022-02-14-include-diagrams-markdown-files-mermaid/) as well many of your other favorite applications, check out the list of [Integrations and Usages of Mermaid](./docs/integrations.md).
+
+For a more detailed introduction to Mermaid and some of its more basic uses, look to the [Beginner's Guide](./docs/n00b-overview.md), [Usage](./docs/usage.md) and [Tutorials](./docs/Tutorials.md).
+
+🌐 [CDN](https://unpkg.com/mermaid/) | 📖 [Documentation](https://mermaidjs.github.io) | 🙌 [Contribution](https://github.com/mermaid-js/mermaid/blob/develop/CONTRIBUTING.md) | 📜 [Changelog](./docs/CHANGELOG.md)
+
+
+
+In our release process we rely heavily on visual regression tests using [applitools](https://applitools.com/). Applitools is a great service which has been easy to use and integrate with our tests.
+
+
+<a href="https://applitools.com/">
+<svg width="170" height="32" viewBox="0 0 170 32" fill="none" xmlns="http://www.w3.org/2000/svg"><mask id="a" maskUnits="userSpaceOnUse" x="27" y="0" width="143" height="32"><path fill-rule="evenodd" clip-rule="evenodd" d="M27.732.227h141.391v31.19H27.733V.227z" fill="#fff"></path></mask><g mask="url(#a)"><path fill-rule="evenodd" clip-rule="evenodd" d="M153.851 22.562l1.971-3.298c1.291 1.219 3.837 2.402 5.988 2.402 1.971 0 2.903-.753 2.903-1.829 0-2.832-10.253-.502-10.253-7.313 0-2.904 2.51-5.45 7.099-5.45 2.904 0 5.234 1.004 6.955 2.367l-1.829 3.226c-1.039-1.075-3.011-2.008-5.126-2.008-1.65 0-2.725.717-2.725 1.685 0 2.546 10.289.395 10.289 7.386 0 3.19-2.724 5.52-7.528 5.52-3.012 0-5.916-1.003-7.744-2.688zm-5.7 2.259h4.553V.908h-4.553v23.913zm-6.273-8.676c0-2.689-1.578-5.02-4.446-5.02-2.832 0-4.409 2.331-4.409 5.02 0 2.724 1.577 5.055 4.409 5.055 2.868 0 4.446-2.33 4.446-5.055zm-13.588 0c0-4.912 3.442-9.07 9.142-9.07 5.736 0 9.178 4.158 9.178 9.07 0 4.911-3.442 9.106-9.178 9.106-5.7 0-9.142-4.195-9.142-9.106zm-5.628 0c0-2.689-1.577-5.02-4.445-5.02-2.832 0-4.41 2.331-4.41 5.02 0 2.724 1.578 5.055 4.41 5.055 2.868 0 4.445-2.33 4.445-5.055zm-13.587 0c0-4.912 3.441-9.07 9.142-9.07 5.736 0 9.178 4.158 9.178 9.07 0 4.911-3.442 9.106-9.178 9.106-5.701 0-9.142-4.195-9.142-9.106zm-8.425 4.338v-8.999h-2.868v-3.98h2.868V2.773h4.553v4.733h3.514v3.979h-3.514v7.78c0 1.111.574 1.936 1.578 1.936.681 0 1.326-.251 1.577-.538l.968 3.478c-.681.609-1.9 1.11-3.8 1.11-3.191 0-4.876-1.648-4.876-4.767zm-8.962 4.338h4.553V7.505h-4.553V24.82zm-.43-21.905a2.685 2.685 0 012.688-2.69c1.506 0 2.725 1.184 2.725 2.69a2.724 2.724 0 01-2.725 2.724c-1.47 0-2.688-1.219-2.688-2.724zM84.482 24.82h4.553V.908h-4.553v23.913zm-6.165-8.676c0-2.976-1.793-5.02-4.41-5.02-1.47 0-3.119.825-3.908 1.973v6.094c.753 1.111 2.438 2.008 3.908 2.008 2.617 0 4.41-2.044 4.41-5.055zm-8.318 6.453v8.82h-4.553V7.504H70v2.187c1.327-1.685 3.227-2.618 5.342-2.618 4.446 0 7.672 3.299 7.672 9.07 0 5.773-3.226 9.107-7.672 9.107-2.043 0-3.907-.86-5.342-2.653zm-10.718-6.453c0-2.976-1.793-5.02-4.41-5.02-1.47 0-3.119.825-3.908 1.973v6.094c.753 1.111 2.438 2.008 3.908 2.008 2.617 0 4.41-2.044 4.41-5.055zm-8.318 6.453v8.82H46.41V7.504h4.553v2.187c1.327-1.685 3.227-2.618 5.342-2.618 4.446 0 7.672 3.299 7.672 9.07 0 5.773-3.226 9.107-7.672 9.107-2.043 0-3.908-.86-5.342-2.653zm-11.758-1.936V18.51c-.753-1.004-2.187-1.542-3.657-1.542-1.793 0-3.263.968-3.263 2.617 0 1.65 1.47 2.582 3.263 2.582 1.47 0 2.904-.502 3.657-1.506zm0 4.159v-1.829c-1.183 1.434-3.227 2.259-5.485 2.259-2.761 0-5.988-1.864-5.988-5.736 0-4.087 3.227-5.593 5.988-5.593 2.33 0 4.337.753 5.485 2.115V13.85c0-1.756-1.506-2.904-3.8-2.904-1.829 0-3.55.717-4.984 2.044L28.63 9.8c2.115-1.901 4.84-2.726 7.564-2.726 3.98 0 7.6 1.578 7.6 6.561v11.186h-4.588z" fill="#00A298"></path></g><path fill-rule="evenodd" clip-rule="evenodd" d="M14.934 16.177c0 1.287-.136 2.541-.391 3.752-1.666-1.039-3.87-2.288-6.777-3.752 2.907-1.465 5.11-2.714 6.777-3.753.255 1.211.39 2.466.39 3.753m4.6-7.666V4.486a78.064 78.064 0 01-4.336 3.567c-1.551-2.367-3.533-4.038-6.14-5.207C11.1 4.658 12.504 6.7 13.564 9.262 5.35 15.155 0 16.177 0 16.177s5.35 1.021 13.564 6.915c-1.06 2.563-2.463 4.603-4.507 6.415 2.607-1.169 4.589-2.84 6.14-5.207a77.978 77.978 0 014.336 3.568v-4.025s-.492-.82-2.846-2.492c.6-1.611.93-3.354.93-5.174a14.8 14.8 0 00-.93-5.174c2.354-1.673 2.846-2.492 2.846-2.492" fill="#00A298"></path></svg>
+</a>
+
 
-# mermaid [![Build Status](https://travis-ci.org/mermaid-js/mermaid.svg?branch=master)](https://travis-ci.org/mermaid-js/mermaid) [![NPM](https://img.shields.io/npm/v/mermaid)](https://www.npmjs.com/package/mermaid) [![Coverage Status](https://coveralls.io/repos/github/mermaid-js/mermaid/badge.svg?branch=master)](https://coveralls.io/github/mermaid-js/mermaid?branch=master) [![Join our Slack!](https://img.shields.io/static/v1?message=join%20chat&color=9cf&logo=slack&label=slack)](https://join.slack.com/t/mermaid-talk/shared_invite/enQtNzc4NDIyNzk4OTAyLWVhYjQxOTI2OTg4YmE1ZmJkY2Y4MTU3ODliYmIwOTY3NDJlYjA0YjIyZTdkMDMyZTUwOGI0NjEzYmEwODcwOTE) [![This project is using Percy.io for visual regression testing.](https://percy.io/static/images/percy-badge.svg)](https://percy.io/Mermaid/mermaid)
-<!-- <Main description> -->
-__Generate diagrams, charts, graphs or flows from markdown-like text via javascript.__
-See our [documentation](http://mermaid-js.github.io/mermaid/) and start simplifying yours. Play in our [live editor](https://mermaidjs.github.io/mermaid-live-editor/) or jump straight to the [installation and usage](http://mermaid-js.github.io/mermaid/#/usage).
 <!-- </Main description> -->
 
-:trophy: _"The most exciting use of technology"_ - [JS Open Source Awards (2019)](https://osawards.com/javascript/#nominees)
+## Examples
 
-<table>
+__The following are some examples of the diagrams, charts and graphs that can be made using Mermaid. Click here jump into the [text syntax](https://mermaid-js.github.io/mermaid/#/n00b-syntaxReference).__
 <!-- <Flowchart> -->
-<tr><td colspan=2 align="center">
-    <b>Flow</b></br>
-    [<a href="http://mermaid-js.github.io/mermaid/#/flowchart">docs</a> - <a href="https://mermaidjs.github.io/mermaid-live-editor/#/edit/eyJjb2RlIjoiZ3JhcGggVERcbiAgICBBW0hhcmRdIC0tPnxUZXh0fCBCKFJvdW5kKVxuICAgIEIgLS0-IEN7RGVjaXNpb259XG4gICAgQyAtLT58T25lfCBEW1Jlc3VsdCAxXVxuICAgIEMgLS0-fFR3b3wgRVtSZXN1bHQgMl0iLCJtZXJtYWlkIjp7InRoZW1lIjoiZGVmYXVsdCJ9fQ">live editor</a>]
-</td></tr>
-<tr>
-    <td><pre>
-graph TD
+
+### Flowchart [<a href="https://mermaid-js.github.io/mermaid/#/flowchart">docs</a> - <a href="https://mermaidjs.github.io/mermaid-live-editor/#/edit/eyJjb2RlIjoiZ3JhcGggVERcbiAgICBBW0hhcmRdIC0tPnxUZXh0fCBCKFJvdW5kKVxuICAgIEIgLS0-IEN7RGVjaXNpb259XG4gICAgQyAtLT58T25lfCBEW1Jlc3VsdCAxXVxuICAgIEMgLS0-fFR3b3wgRVtSZXN1bHQgMl0iLCJtZXJtYWlkIjp7InRoZW1lIjoiZGVmYXVsdCJ9fQ">live editor</a>]
+
+```
+flowchart LR
+
 A[Hard] -->|Text| B(Round)
 B --> C{Decision}
 C -->|One| D[Result 1]
 C -->|Two| E[Result 2]
-    </pre></td>
-    <td align="center">
-        <img src="./img/gray-flow.png" />
-    </td>
-</tr>
-<!-- </Flowchart> -->
-<!-- <Sequence> -->
-<tr><td colspan=2 align="center">
-    <b>Sequence</b><br />
-    [<a href="http://mermaid-js.github.io/mermaid/#/sequenceDiagram">docs</a> - <a href="https://mermaidjs.github.io/mermaid-live-editor/#/edit/eyJjb2RlIjoic2VxdWVuY2VEaWFncmFtXG5BbGljZS0-PkpvaG46IEhlbGxvIEpvaG4sIGhvdyBhcmUgeW91P1xubG9vcCBIZWFsdGhjaGVja1xuICAgIEpvaG4tPj5Kb2huOiBGaWdodCBhZ2FpbnN0IGh5cG9jaG9uZHJpYVxuZW5kXG5Ob3RlIHJpZ2h0IG9mIEpvaG46IFJhdGlvbmFsIHRob3VnaHRzIVxuSm9obi0tPj5BbGljZTogR3JlYXQhXG5Kb2huLT4-Qm9iOiBIb3cgYWJvdXQgeW91P1xuQm9iLS0-PkpvaG46IEpvbGx5IGdvb2QhIiwibWVybWFpZCI6eyJ0aGVtZSI6ImRlZmF1bHQifX0">live editor</a>]
-</td></tr>
-<tr>
-    <td><pre>
+```
+```mermaid
+flowchart LR
+
+A[Hard] -->|Text| B(Round)
+B --> C{Decision}
+C -->|One| D[Result 1]
+C -->|Two| E[Result 2]
+```
+
+
+### Sequence diagram [<a href="https://mermaid-js.github.io/mermaid/#/sequenceDiagram">docs</a> - <a href="https://mermaidjs.github.io/mermaid-live-editor/#/edit/eyJjb2RlIjoic2VxdWVuY2VEaWFncmFtXG5BbGljZS0-PkpvaG46IEhlbGxvIEpvaG4sIGhvdyBhcmUgeW91P1xubG9vcCBIZWFsdGhjaGVja1xuICAgIEpvaG4tPj5Kb2huOiBGaWdodCBhZ2FpbnN0IGh5cG9jaG9uZHJpYVxuZW5kXG5Ob3RlIHJpZ2h0IG9mIEpvaG46IFJhdGlvbmFsIHRob3VnaHRzIVxuSm9obi0tPj5BbGljZTogR3JlYXQhXG5Kb2huLT4-Qm9iOiBIb3cgYWJvdXQgeW91P1xuQm9iLS0-PkpvaG46IEpvbGx5IGdvb2QhIiwibWVybWFpZCI6eyJ0aGVtZSI6ImRlZmF1bHQifX0">live editor</a>]
+
+```
 sequenceDiagram
 Alice->>John: Hello John, how are you?
 loop Healthcheck
@@ -47,43 +83,48 @@ Note right of John: Rational thoughts!
 John-->>Alice: Great!
 John->>Bob: How about you?
 Bob-->>John: Jolly good!
-    </pre></td>
-    <td align="center">
-        <img src="./img/gray-sequence.png" />
-    </td>
-</tr>
-<!-- </Sequence> -->
-<!-- <Gantt> -->
-<tr><td colspan=2 align="center">
-    <b>Gantt</b><br />
-    [<a href="http://mermaid-js.github.io/mermaid/#/gantt">docs</a> - <a href="https://mermaidjs.github.io/mermaid-live-editor/#/edit/eyJjb2RlIjoiZ2FudHRcbnNlY3Rpb24gU2VjdGlvblxuQ29tcGxldGVkIDpkb25lLCAgICBkZXMxLCAyMDE0LTAxLTA2LDIwMTQtMDEtMDhcbkFjdGl2ZSAgICAgICAgOmFjdGl2ZSwgIGRlczIsIDIwMTQtMDEtMDcsIDNkXG5QYXJhbGxlbCAxICAgOiAgICAgICAgIGRlczMsIGFmdGVyIGRlczEsIDFkXG5QYXJhbGxlbCAyICAgOiAgICAgICAgIGRlczQsIGFmdGVyIGRlczEsIDFkXG5QYXJhbGxlbCAzICAgOiAgICAgICAgIGRlczUsIGFmdGVyIGRlczMsIDFkXG5QYXJhbGxlbCA0ICAgOiAgICAgICAgIGRlczYsIGFmdGVyIGRlczQsIDFkIiwibWVybWFpZCI6eyJ0aGVtZSI6ImRlZmF1bHQifX0">live editor</a>]
-</td></tr>
-<tr>
-    <td><pre>
+```
+```mermaid
+sequenceDiagram
+Alice->>John: Hello John, how are you?
+loop Healthcheck
+    John->>John: Fight against hypochondria
+end
+Note right of John: Rational thoughts!
+John-->>Alice: Great!
+John->>Bob: How about you?
+Bob-->>John: Jolly good!
+```
+
+### Gantt chart [<a href="https://mermaid-js.github.io/mermaid/#/gantt">docs</a> - <a href="https://mermaidjs.github.io/mermaid-live-editor/#/edit/eyJjb2RlIjoiZ2FudHRcbnNlY3Rpb24gU2VjdGlvblxuQ29tcGxldGVkIDpkb25lLCAgICBkZXMxLCAyMDE0LTAxLTA2LDIwMTQtMDEtMDhcbkFjdGl2ZSAgICAgICAgOmFjdGl2ZSwgIGRlczIsIDIwMTQtMDEtMDcsIDNkXG5QYXJhbGxlbCAxICAgOiAgICAgICAgIGRlczMsIGFmdGVyIGRlczEsIDFkXG5QYXJhbGxlbCAyICAgOiAgICAgICAgIGRlczQsIGFmdGVyIGRlczEsIDFkXG5QYXJhbGxlbCAzICAgOiAgICAgICAgIGRlczUsIGFmdGVyIGRlczMsIDFkXG5QYXJhbGxlbCA0ICAgOiAgICAgICAgIGRlczYsIGFmdGVyIGRlczQsIDFkIiwibWVybWFpZCI6eyJ0aGVtZSI6ImRlZmF1bHQifX0">live editor</a>]
+
+```
 gantt
-section Section
-Completed :done,    des1, 2014-01-06,2014-01-08
-Active        :active,  des2, 2014-01-07, 3d
-Parallel 1   :         des3, after des1, 1d
-Parallel 2   :         des4, after des1, 1d
-Parallel 3   :         des5, after des3, 1d
-Parallel 4   :         des6, after des4, 1d
-    </pre></td>
-    <td align="center">
-        <img src="./img/gray-gantt.png" />
-    </td>
-</tr>
-<!-- </Gantt> -->
-<!-- <Class> -->
-<tr><td colspan=2 align="center">
-    <b>Class</b><br />
-    [<a href="http://mermaid-js.github.io/mermaid/#/classDiagram">docs</a> - <a href="https://mermaidjs.github.io/mermaid-live-editor/#/edit/eyJjb2RlIjoiY2xhc3NEaWFncmFtXG5DbGFzczAxIDx8LS0gQXZlcnlMb25nQ2xhc3MgOiBDb29sXG48PGludGVyZmFjZT4-IENsYXNzMDFcbkNsYXNzMDkgLS0-IEMyIDogV2hlcmUgYW0gaT9cbkNsYXNzMDkgLS0qIEMzXG5DbGFzczA5IC0tfD4gQ2xhc3MwN1xuQ2xhc3MwNyA6IGVxdWFscygpXG5DbGFzczA3IDogT2JqZWN0W10gZWxlbWVudERhdGFcbkNsYXNzMDEgOiBzaXplKClcbkNsYXNzMDEgOiBpbnQgY2hpbXBcbkNsYXNzMDEgOiBpbnQgZ29yaWxsYVxuY2xhc3MgQ2xhc3MxMCB7XG4gID4-c2VydmljZT4-XG4gIGludCBpZFxuICBzaXplKClcbn0iLCJtZXJtYWlkIjp7InRoZW1lIjoiZGVmYXVsdCJ9fQ">live editor</a>]
-</td></tr>
-<tr>
-    <td><pre>
+    section Section
+    Completed :done,    des1, 2014-01-06,2014-01-08
+    Active        :active,  des2, 2014-01-07, 3d
+    Parallel 1   :         des3, after des1, 1d
+    Parallel 2   :         des4, after des1, 1d
+    Parallel 3   :         des5, after des3, 1d
+    Parallel 4   :         des6, after des4, 1d
+```
+```mermaid
+gantt
+    section Section
+    Completed :done,    des1, 2014-01-06,2014-01-08
+    Active        :active,  des2, 2014-01-07, 3d
+    Parallel 1   :         des3, after des1, 1d
+    Parallel 2   :         des4, after des1, 1d
+    Parallel 3   :         des5, after des3, 1d
+    Parallel 4   :         des6, after des4, 1d
+```
+
+### Class diagram [<a href="https://mermaid-js.github.io/mermaid/#/classDiagram">docs</a> - <a href="https://mermaidjs.github.io/mermaid-live-editor/#/edit/eyJjb2RlIjoiY2xhc3NEaWFncmFtXG5DbGFzczAxIDx8LS0gQXZlcnlMb25nQ2xhc3MgOiBDb29sXG48PGludGVyZmFjZT4-IENsYXNzMDFcbkNsYXNzMDkgLS0-IEMyIDogV2hlcmUgYW0gaT9cbkNsYXNzMDkgLS0qIEMzXG5DbGFzczA5IC0tfD4gQ2xhc3MwN1xuQ2xhc3MwNyA6IGVxdWFscygpXG5DbGFzczA3IDogT2JqZWN0W10gZWxlbWVudERhdGFcbkNsYXNzMDEgOiBzaXplKClcbkNsYXNzMDEgOiBpbnQgY2hpbXBcbkNsYXNzMDEgOiBpbnQgZ29yaWxsYVxuY2xhc3MgQ2xhc3MxMCB7XG4gID4-c2VydmljZT4-XG4gIGludCBpZFxuICBzaXplKClcbn0iLCJtZXJtYWlkIjp7InRoZW1lIjoiZGVmYXVsdCJ9fQ">live editor</a>]
+
+```
 classDiagram
-Class01 &lt;|-- AveryLongClass : Cool
-&lt;&lt;interface>> Class01
+Class01 <|-- AveryLongClass : Cool
+<<Interface>> Class01
 Class09 --> C2 : Where am i?
 Class09 --* C3
 Class09 --|> Class07
@@ -93,79 +134,130 @@ Class01 : size()
 Class01 : int chimp
 Class01 : int gorilla
 class Class10 {
-  &lt;&lt;service>>
+  <<service>>
   int id
   size()
 }
-</pre></td>
-    <td align="center">
-        <img src="./img/gray-class.png" />
-    </td>
-</tr>
-<!-- </Class> -->
-<!-- <State> -->
-<tr><td colspan=2 align="center">
-    <b>State</b><br />
-    [<a href="http://mermaid-js.github.io/mermaid/#/stateDiagram">docs</a> - <a href="https://mermaidjs.github.io/mermaid-live-editor/#/edit/eyJjb2RlIjoic3RhdGVEaWFncmFtXG4gICAgWypdIC0tPiBTdGlsbFxuICAgIFN0aWxsIC0tPiBbKl1cbiAgICBTdGlsbCAtLT4gTW92aW5nXG4gICAgTW92aW5nIC0tPiBTdGlsbFxuICAgIE1vdmluZyAtLT4gQ3Jhc2hcbiAgICBDcmFzaCAtLT4gWypdIiwibWVybWFpZCI6eyJ0aGVtZSI6ImRlZmF1bHQifX0">live editor</a>]
-</td></tr>
-<tr>
-    <td><pre>
-stateDiagram
+```
+```mermaid
+classDiagram
+Class01 <|-- AveryLongClass : Cool
+<<Interface>> Class01
+Class09 --> C2 : Where am i?
+Class09 --* C3
+Class09 --|> Class07
+Class07 : equals()
+Class07 : Object[] elementData
+Class01 : size()
+Class01 : int chimp
+Class01 : int gorilla
+class Class10 {
+  <<service>>
+  int id
+  size()
+}
+```
+
+### State diagram [<a href="https://mermaid-js.github.io/mermaid/#/stateDiagram">docs</a> - <a href="https://mermaid-js.github.io/mermaid-live-editor/#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">live editor</a>]
+```
+stateDiagram-v2
 [*] --> Still
 Still --> [*]
 Still --> Moving
 Moving --> Still
 Moving --> Crash
 Crash --> [*]
-</pre></td>
-    <td align="center">
-        <img src="./img/gray-state.png" />
-    </td>
-</tr>
-<!-- </State> -->
-<!-- <Pie> -->
-<tr><td colspan=2 align="center">
-    <b>Pie</b><br />
-    [<a href="http://mermaid-js.github.io/mermaid/#/pie">docs</a> - <a href="https://mermaidjs.github.io/mermaid-live-editor/#/edit/eyJjb2RlIjoicGllXG5cIkRvZ3NcIiA6IDQyLjk2XG5cIkNhdHNcIiA6IDUwLjA1XG5cIlJhdHNcIiA6IDEwLjAxIiwibWVybWFpZCI6eyJ0aGVtZSI6ImRlZmF1bHQifX0">live editor</a>]
-</td></tr>
-<tr>
-    <td><pre>
+```
+```mermaid
+stateDiagram-v2
+[*] --> Still
+Still --> [*]
+Still --> Moving
+Moving --> Still
+Moving --> Crash
+Crash --> [*]
+```
+
+### Pie chart [<a href="https://mermaid-js.github.io/mermaid/#/pie">docs</a> - <a href="https://mermaidjs.github.io/mermaid-live-editor/#/edit/eyJjb2RlIjoicGllXG5cIkRvZ3NcIiA6IDQyLjk2XG5cIkNhdHNcIiA6IDUwLjA1XG5cIlJhdHNcIiA6IDEwLjAxIiwibWVybWFpZCI6eyJ0aGVtZSI6ImRlZmF1bHQifX0">live editor</a>]
+
+```
 pie
 "Dogs" : 386
 "Cats" : 85
-"Rats" : 15 
-</pre></td>
-    <td align="center">
-        <img src="./img/gray-pie.png" />
-    </td>
-</tr>
-<!-- </Pie> -->
-<!-- <Git> -->
-<tr><td colspan=2 align="center">
-    <b>Git</b><br />
-    [experimental - <a href="https://mermaidjs.github.io/mermaid-live-editor/#/edit/eyJjb2RlIjoiZ2l0R3JhcGg6XG5vcHRpb25zXG57XG4gICAgXCJub2RlU3BhY2luZ1wiOiAxNTAsXG4gICAgXCJub2RlUmFkaXVzXCI6IDEwXG59XG5lbmRcbmNvbW1pdFxuYnJhbmNoIG5ld2JyYW5jaFxuY2hlY2tvdXQgbmV3YnJhbmNoXG5jb21taXRcbmNvbW1pdFxuY2hlY2tvdXQgbWFzdGVyXG5jb21taXRcbmNvbW1pdFxubWVyZ2UgbmV3YnJhbmNoXG4iLCJtZXJtYWlkIjp7InRoZW1lIjoiZGVmYXVsdCJ9fQ">live editor</a>]
-</td></tr>
-<tr>
-    <td colspan="2" align="center"><i>Coming soon!</i></td>
-</tr>
-<!-- </Git> -->
-</table>
+"Rats" : 15
+```
+```mermaid
+pie
+"Dogs" : 386
+"Cats" : 85
+"Rats" : 15
+```
 
-## Related projects 
+### Git graph [experimental - <a href="https://mermaidjs.github.io/mermaid-live-editor/#/edit/eyJjb2RlIjoiZ2l0R3JhcGg6XG5vcHRpb25zXG57XG4gICAgXCJub2RlU3BhY2luZ1wiOiAxNTAsXG4gICAgXCJub2RlUmFkaXVzXCI6IDEwXG59XG5lbmRcbmNvbW1pdFxuYnJhbmNoIG5ld2JyYW5jaFxuY2hlY2tvdXQgbmV3YnJhbmNoXG5jb21taXRcbmNvbW1pdFxuY2hlY2tvdXQgbWFzdGVyXG5jb21taXRcbmNvbW1pdFxubWVyZ2UgbmV3YnJhbmNoXG4iLCJtZXJtYWlkIjp7InRoZW1lIjoiZGVmYXVsdCJ9fQ">live editor</a>]
 
-- [Command Line Interface](https://github.com/mermaid-js/mermaid.cli)
+### User Journey diagram [<a href="https://mermaid-js.github.io/mermaid/#/user-journey">docs</a> - <a href="https://mermaidjs.github.io/mermaid-live-editor/#/edit/eyJjb2RlIjoic3RhdGVEaWFncmFtXG4gICAgWypdIC0tPiBTdGlsbFxuICAgIFN0aWxsIC0tPiBbKl1cbiAgICBTdGlsbCAtLT4gTW92aW5nXG4gICAgTW92aW5nIC0tPiBTdGlsbFxuICAgIE1vdmluZyAtLT4gQ3Jhc2hcbiAgICBDcmFzaCAtLT4gWypdIiwibWVybWFpZCI6eyJ0aGVtZSI6ImRlZmF1bHQifX0">live editor</a>]
+```
+  journey
+    title My working day
+    section Go to work
+      Make tea: 5: Me
+      Go upstairs: 3: Me
+      Do work: 1: Me, Cat
+    section Go home
+      Go downstairs: 5: Me
+      Sit down: 3: Me
+```
+```mermaid
+  journey
+    title My working day
+    section Go to work
+      Make tea: 5: Me
+      Go upstairs: 3: Me
+      Do work: 1: Me, Cat
+    section Go home
+      Go downstairs: 5: Me
+      Sit down: 3: Me
+```
+
+## Release
+
+For those who have the permission to do so:
+
+Update version number in `package.json`.
+
+```sh
+npm publish
+```
+
+The above command generates files into the `dist` folder and publishes them to npmjs.org.
+
+## Related projects
+
+- [Command Line Interface](https://github.com/mermaid-js/mermaid-cli)
 - [Live Editor](https://github.com/mermaid-js/mermaid-live-editor)
+- [HTTP Server](https://github.com/TomWright/mermaid-server)
 
-# Contributors [![Help wanted](https://img.shields.io/github/labels/mermaid-js/mermaid/Help%20wanted!)](https://github.com/mermaid-js/mermaid/issues?q=is%3Aissue+is%3Aopen+label%3A%22Help+wanted%21%22) [![Contributors](https://img.shields.io/github/contributors/mermaid-js/mermaid)](https://github.com/mermaid-js/mermaid/graphs/contributors) [![Commits](https://img.shields.io/github/commit-activity/m/mermaid-js/mermaid)](https://github.com/mermaid-js/mermaid/graphs/contributors)
+## Contributors [![Good first issue](https://img.shields.io/github/labels/mermaid-js/mermaid/Good%20first%20issue%21)](https://github.com/mermaid-js/mermaid/issues?q=is%3Aissue+is%3Aopen+label%3A%22Good+first+issue%21%22) [![Contributors](https://img.shields.io/github/contributors/mermaid-js/mermaid)](https://github.com/mermaid-js/mermaid/graphs/contributors) [![Commits](https://img.shields.io/github/commit-activity/m/mermaid-js/mermaid)](https://github.com/mermaid-js/mermaid/graphs/contributors)
 
 Mermaid is a growing community and is always accepting new contributors. There's a lot of different ways to help out and we're always looking for extra hands! Look at [this issue](https://github.com/mermaid-js/mermaid/issues/866) if you want to know where to start helping out.
 
 Detailed information about how to contribute can be found in the [contribution guide](CONTRIBUTING.md)
 
-# Appreciation
+## Security and safe diagrams
+
+For public sites, it can be precarious to retrieve text from users on the internet, storing that content for presentation in a browser at a later stage. The reason is that the user content can contain embedded malicious scripts that will run when the data is presented. For Mermaid this is a risk, specially as mermaid diagrams contain many characters that are used in html which makes the standard sanitation unusable as it also breaks the diagrams. We still make an effort to sanitise the incoming code and keep refining the process but  it is hard to guarantee that there are no loop holes.
+
+As an extra level of security for sites with external users we are happy to introduce a new security level in which the diagram is rendered in a sandboxed iframe preventing javascript in the code from  being executed. This is a great step forward for better security.
+
+*Unfortunately you can not have a cake and eat it at the same time which in this case means that some of the interactive functionality gets blocked along with the possible malicious code.*
+
+## Reporting vulnerabilities
+To report a vulnerability, please e-mail security@mermaid.live with a description of the issue, the steps you took to create the issue, affected versions, and if known, mitigations for the issue.
+
+## Appreciation
 A quick note from Knut Sveidqvist:
->*Many thanks to the [d3](http://d3js.org/) and [dagre-d3](https://github.com/cpettitt/dagre-d3) projects for providing the graphical layout and drawing libraries!*
->*Thanks also to the [js-sequence-diagram](http://bramp.github.io/js-sequence-diagrams) project for usage of the grammar for the sequence diagrams. Thanks to Jessica Peter for inspiration and starting point for gantt rendering.*
+>*Many thanks to the [d3](https://d3js.org/) and [dagre-d3](https://github.com/cpettitt/dagre-d3) projects for providing the graphical layout and drawing libraries!*
+>*Thanks also to the [js-sequence-diagram](https://bramp.github.io/js-sequence-diagrams) project for usage of the grammar for the sequence diagrams. Thanks to Jessica Peter for inspiration and starting point for gantt rendering.*
 >*Thank you to [Tyler Long](https://github.com/tylerlong) who has been a collaborator since April 2017.*
 >
 >*Thank you to the ever-growing list of [contributors](https://github.com/knsv/mermaid/graphs/contributors) that brought the project this far!*

README.zh-CN.md

@@ -0,0 +1,251 @@
+# mermaid [![Build Status](https://travis-ci.org/mermaid-js/mermaid.svg?branch=master)](https://travis-ci.org/mermaid-js/mermaid) [![NPM](https://img.shields.io/npm/v/mermaid)](https://www.npmjs.com/package/mermaid) [![Coverage Status](https://coveralls.io/repos/github/mermaid-js/mermaid/badge.svg?branch=master)](https://coveralls.io/github/mermaid-js/mermaid?branch=master) [![Join our Slack!](https://img.shields.io/static/v1?message=join%20chat&color=9cf&logo=slack&label=slack)](https://join.slack.com/t/mermaid-talk/shared_invite/enQtNzc4NDIyNzk4OTAyLWVhYjQxOTI2OTg4YmE1ZmJkY2Y4MTU3ODliYmIwOTY3NDJlYjA0YjIyZTdkMDMyZTUwOGI0NjEzYmEwODcwOTE)
+
+[English](./README.md) | 简体中文
+
+<img src="./img/header.png" alt="" />
+
+:trophy: **Mermaid 被提名并获得了 [JS Open Source Awards (2019)](https://osawards.com/javascript/2019) 的 "The most exciting use of technology" 奖项!!!**
+
+**感谢所有参与进来提交 PR，解答疑问的人们! 🙏**
+
+<a href="https://mermaid-js.github.io/mermaid/landing/"><img src="https://github.com/mermaid-js/mermaid/blob/master/docs/img/book-banner-pre-release.jpg" alt="Explore Mermaid.js in depth, with real-world examples, tips & tricks from the creator... The first official book on Mermaid is available for purchase. Check it out!"></a>
+
+## 关于 Mermaid
+
+<!-- <Main description>   -->
+Mermaid 是一个基于 Javascript 的图表绘制工具，通过解析类 Markdown 的文本语法来实现图表的创建和动态修改。Mermaid 诞生的主要目的是让文档的更新能够及时跟上开发进度。
+
+> Doc-Rot 是 Mermaid 致力于解决的一个难题。
+
+绘图和编写文档花费了开发者宝贵的开发时间，而且随着业务的变更，它很快就会过期。 但是如果缺少了图表或文档，对于生产力和团队新人的业务学习都会产生巨大的阻碍。 <br/>
+Mermaid 通过允许用户创建便于修改的图表来解决这一难题，它也可以作为生产脚本（或其他代码）的一部分。<br/>
+<br/>
+Mermaid 甚至能让非程序员也能通过 [Mermaid Live Editor](https://mermaid-js.github.io/mermaid-live-editor/) 轻松创建详细的图表。<br/>
+你可以访问 [教程](./docs/Tutorials.md) 来查看 Live Editor 的视频教程，也可以查看 [Mermaid 的集成和使用](./docs/integrations.md) 这个清单来检查你的文档工具是否已经集成了 Mermaid 支持。
+
+如果想要查看关于 Mermaid 更详细的介绍及基础使用方式，可以查看 [入门指引](./docs/n00b-overview.md), [用法](./docs/usage.md) 和 [教程](./docs/Tutorials.md).
+
+🌐 [CDN](https://unpkg.com/mermaid/) | 📖 [文档](https://mermaidjs.github.io) | 🙌 [贡献](https://github.com/mermaid-js/mermaid/blob/develop/CONTRIBUTING.md) | 📜 [更新日志](./docs/CHANGELOG.md)
+
+<!-- </Main description> -->
+
+## 示例
+
+__下面是一些可以使用 Mermaid 创建的图表示例。点击 [语法](https://mermaid-js.github.io/mermaid/#/n00b-syntaxReference) 查看详情。__
+<table>
+<!-- <Flowchart> -->
+
+### 流程图 [<a href="https://mermaid-js.github.io/mermaid/#/flowchart">文档</a> - <a href="https://mermaidjs.github.io/mermaid-live-editor/#/edit/eyJjb2RlIjoiZ3JhcGggVERcbiAgICBBW0hhcmRdIC0tPnxUZXh0fCBCKFJvdW5kKVxuICAgIEIgLS0-IEN7RGVjaXNpb259XG4gICAgQyAtLT58T25lfCBEW1Jlc3VsdCAxXVxuICAgIEMgLS0-fFR3b3wgRVtSZXN1bHQgMl0iLCJtZXJtYWlkIjp7InRoZW1lIjoiZGVmYXVsdCJ9fQ">live editor</a>]
+
+```
+flowchart LR
+A[Hard] -->|Text| B(Round)
+B --> C{Decision}
+C -->|One| D[Result 1]
+C -->|Two| E[Result 2]
+```
+```mermaid
+flowchart LR
+A[Hard] -->|Text| B(Round)
+B --> C{Decision}
+C -->|One| D[Result 1]
+C -->|Two| E[Result 2]
+```
+
+### 时序图 [<a href="https://mermaid-js.github.io/mermaid/#/sequenceDiagram">文档</a> - <a href="https://mermaidjs.github.io/mermaid-live-editor/#/edit/eyJjb2RlIjoic2VxdWVuY2VEaWFncmFtXG5BbGljZS0-PkpvaG46IEhlbGxvIEpvaG4sIGhvdyBhcmUgeW91P1xubG9vcCBIZWFsdGhjaGVja1xuICAgIEpvaG4tPj5Kb2huOiBGaWdodCBhZ2FpbnN0IGh5cG9jaG9uZHJpYVxuZW5kXG5Ob3RlIHJpZ2h0IG9mIEpvaG46IFJhdGlvbmFsIHRob3VnaHRzIVxuSm9obi0tPj5BbGljZTogR3JlYXQhXG5Kb2huLT4-Qm9iOiBIb3cgYWJvdXQgeW91P1xuQm9iLS0-PkpvaG46IEpvbGx5IGdvb2QhIiwibWVybWFpZCI6eyJ0aGVtZSI6ImRlZmF1bHQifX0">live editor</a>]
+
+```
+sequenceDiagram
+Alice->>John: Hello John, how are you?
+loop Healthcheck
+    John->>John: Fight against hypochondria
+end
+Note right of John: Rational thoughts!
+John-->>Alice: Great!
+John->>Bob: How about you?
+Bob-->>John: Jolly good!
+```
+```mermaid
+sequenceDiagram
+Alice->>John: Hello John, how are you?
+loop Healthcheck
+    John->>John: Fight against hypochondria
+end
+Note right of John: Rational thoughts!
+John-->>Alice: Great!
+John->>Bob: How about you?
+Bob-->>John: Jolly good!
+```
+
+### 甘特图 [<a href="https://mermaid-js.github.io/mermaid/#/gantt">文档</a> - <a href="https://mermaidjs.github.io/mermaid-live-editor/#/edit/eyJjb2RlIjoiZ2FudHRcbnNlY3Rpb24gU2VjdGlvblxuQ29tcGxldGVkIDpkb25lLCAgICBkZXMxLCAyMDE0LTAxLTA2LDIwMTQtMDEtMDhcbkFjdGl2ZSAgICAgICAgOmFjdGl2ZSwgIGRlczIsIDIwMTQtMDEtMDcsIDNkXG5QYXJhbGxlbCAxICAgOiAgICAgICAgIGRlczMsIGFmdGVyIGRlczEsIDFkXG5QYXJhbGxlbCAyICAgOiAgICAgICAgIGRlczQsIGFmdGVyIGRlczEsIDFkXG5QYXJhbGxlbCAzICAgOiAgICAgICAgIGRlczUsIGFmdGVyIGRlczMsIDFkXG5QYXJhbGxlbCA0ICAgOiAgICAgICAgIGRlczYsIGFmdGVyIGRlczQsIDFkIiwibWVybWFpZCI6eyJ0aGVtZSI6ImRlZmF1bHQifX0">live editor</a>]
+
+```
+gantt
+    section Section
+    Completed :done,    des1, 2014-01-06,2014-01-08
+    Active        :active,  des2, 2014-01-07, 3d
+    Parallel 1   :         des3, after des1, 1d
+    Parallel 2   :         des4, after des1, 1d
+    Parallel 3   :         des5, after des3, 1d
+    Parallel 4   :         des6, after des4, 1d
+```
+```mermaid
+gantt
+    section Section
+    Completed :done,    des1, 2014-01-06,2014-01-08
+    Active        :active,  des2, 2014-01-07, 3d
+    Parallel 1   :         des3, after des1, 1d
+    Parallel 2   :         des4, after des1, 1d
+    Parallel 3   :         des5, after des3, 1d
+    Parallel 4   :         des6, after des4, 1d
+```
+
+### 类图 [<a href="https://mermaid-js.github.io/mermaid/#/classDiagram">文档</a> - <a href="https://mermaidjs.github.io/mermaid-live-editor/#/edit/eyJjb2RlIjoiY2xhc3NEaWFncmFtXG5DbGFzczAxIDx8LS0gQXZlcnlMb25nQ2xhc3MgOiBDb29sXG48PGludGVyZmFjZT4-IENsYXNzMDFcbkNsYXNzMDkgLS0-IEMyIDogV2hlcmUgYW0gaT9cbkNsYXNzMDkgLS0qIEMzXG5DbGFzczA5IC0tfD4gQ2xhc3MwN1xuQ2xhc3MwNyA6IGVxdWFscygpXG5DbGFzczA3IDogT2JqZWN0W10gZWxlbWVudERhdGFcbkNsYXNzMDEgOiBzaXplKClcbkNsYXNzMDEgOiBpbnQgY2hpbXBcbkNsYXNzMDEgOiBpbnQgZ29yaWxsYVxuY2xhc3MgQ2xhc3MxMCB7XG4gID4-c2VydmljZT4-XG4gIGludCBpZFxuICBzaXplKClcbn0iLCJtZXJtYWlkIjp7InRoZW1lIjoiZGVmYXVsdCJ9fQ">live editor</a>]
+
+```
+classDiagram
+Class01 <|-- AveryLongClass : Cool
+<<Interface>> Class01
+Class09 --> C2 : Where am i?
+Class09 --* C3
+Class09 --|> Class07
+Class07 : equals()
+Class07 : Object[] elementData
+Class01 : size()
+Class01 : int chimp
+Class01 : int gorilla
+class Class10 {
+  <<service>>
+  int id
+  size()
+}
+```
+```mermaid
+classDiagram
+Class01 <|-- AveryLongClass : Cool
+<<Interface>> Class01
+Class09 --> C2 : Where am i?
+Class09 --* C3
+Class09 --|> Class07
+Class07 : equals()
+Class07 : Object[] elementData
+Class01 : size()
+Class01 : int chimp
+Class01 : int gorilla
+class Class10 {
+  <<service>>
+  int id
+  size()
+}
+```
+
+### 状态图 [[<a href="https://mermaid-js.github.io/mermaid/#/stateDiagram">docs</a> - <a href="https://mermaid-js.github.io/mermaid-live-editor/#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">live editor</a>]
+
+```
+stateDiagram-v2
+[*] --> Still
+Still --> [*]
+Still --> Moving
+Moving --> Still
+Moving --> Crash
+Crash --> [*]
+```
+```mermaid
+stateDiagram-v2
+[*] --> Still
+Still --> [*]
+Still --> Moving
+Moving --> Still
+Moving --> Crash
+Crash --> [*]
+```
+
+### 饼图 [<a href="https://mermaid-js.github.io/mermaid/#/pie">文档</a> - <a href="https://mermaidjs.github.io/mermaid-live-editor/#/edit/eyJjb2RlIjoicGllXG5cIkRvZ3NcIiA6IDQyLjk2XG5cIkNhdHNcIiA6IDUwLjA1XG5cIlJhdHNcIiA6IDEwLjAxIiwibWVybWFpZCI6eyJ0aGVtZSI6ImRlZmF1bHQifX0">live editor</a>]
+
+```
+pie
+"Dogs" : 386
+"Cats" : 85
+"Rats" : 15
+```
+```mermaid
+pie
+"Dogs" : 386
+"Cats" : 85
+"Rats" : 15
+```
+
+### Git图 [实验特性 - <a href="https://mermaidjs.github.io/mermaid-live-editor/#/edit/eyJjb2RlIjoiZ2l0R3JhcGg6XG5vcHRpb25zXG57XG4gICAgXCJub2RlU3BhY2luZ1wiOiAxNTAsXG4gICAgXCJub2RlUmFkaXVzXCI6IDEwXG59XG5lbmRcbmNvbW1pdFxuYnJhbmNoIG5ld2JyYW5jaFxuY2hlY2tvdXQgbmV3YnJhbmNoXG5jb21taXRcbmNvbW1pdFxuY2hlY2tvdXQgbWFzdGVyXG5jb21taXRcbmNvbW1pdFxubWVyZ2UgbmV3YnJhbmNoXG4iLCJtZXJtYWlkIjp7InRoZW1lIjoiZGVmYXVsdCJ9fQ">live editor</a>]
+
+### 用户体验旅程图 [<a href="https://mermaid-js.github.io/mermaid/#/user-journey">文档</a> - <a href="https://mermaidjs.github.io/mermaid-live-editor/#/edit/eyJjb2RlIjoic3RhdGVEaWFncmFtXG4gICAgWypdIC0tPiBTdGlsbFxuICAgIFN0aWxsIC0tPiBbKl1cbiAgICBTdGlsbCAtLT4gTW92aW5nXG4gICAgTW92aW5nIC0tPiBTdGlsbFxuICAgIE1vdmluZyAtLT4gQ3Jhc2hcbiAgICBDcmFzaCAtLT4gWypdIiwibWVybWFpZCI6eyJ0aGVtZSI6ImRlZmF1bHQifX0">live editor</a>]
+
+```
+  journey
+    title My working day
+    section Go to work
+      Make tea: 5: Me
+      Go upstairs: 3: Me
+      Do work: 1: Me, Cat
+    section Go home
+      Go downstairs: 5: Me
+      Sit down: 3: Me
+```
+```mermaid
+  journey
+    title My working day
+    section Go to work
+      Make tea: 5: Me
+      Go upstairs: 3: Me
+      Do work: 1: Me, Cat
+    section Go home
+      Go downstairs: 5: Me
+      Sit down: 3: Me
+```
+
+## 发布
+
+对于有权限的同学来说，你可以通过以下步骤来完成发布操作：
+
+更新 `package.json` 中的版本号，然后执行如下命令：
+
+```sh
+npm publish
+```
+
+以上的命令会将文件打包到 `dist` 目录并发布至 npmjs.org.
+
+## 相关项目
+
+- [Command Line Interface](https://github.com/mermaid-js/mermaid-cli)
+- [Live Editor](https://github.com/mermaid-js/mermaid-live-editor)
+- [HTTP Server](https://github.com/TomWright/mermaid-server)
+
+## 贡献者 [![Good first issue](https://img.shields.io/github/labels/mermaid-js/mermaid/Good%20first%20issue%21)](https://github.com/mermaid-js/mermaid/issues?q=is%3Aissue+is%3Aopen+label%3A%22Good+first+issue%21%22) [![Contributors](https://img.shields.io/github/contributors/mermaid-js/mermaid)](https://github.com/mermaid-js/mermaid/graphs/contributors) [![Commits](https://img.shields.io/github/commit-activity/m/mermaid-js/mermaid)](https://github.com/mermaid-js/mermaid/graphs/contributors)
+
+Mermaid 是一个不断发展中的社区，并且还在接收新的贡献者。有很多不同的方式可以参与进来，而且我们还在寻找额外的帮助。如果你想知道如何开始贡献，请查看 [这个 issue](https://github.com/mermaid-js/mermaid/issues/866)。
+
+关于如何贡献的详细信息可以在 [贡献指南](CONTRIBUTING.md) 中找到。
+
+## 安全
+
+对于公开网站来说，从互联网上的用户处检索文本、存储供后续在浏览器中展示的内容可能是不安全的，理由是用户的内容可能嵌入一些数据加载完成之后就会运行的恶意脚本，这些对于 Mermaid 来说毫无疑问是一个风险，尤其是 mermaid 图表还包含了许多在 html 中使用的字符，这意味着我们难以使用常规的手段来过滤不安全代码，因为这些常规手段会造成图表损坏。我们仍然在努力对获取到的代码进行安全过滤并不断完善我们的程序，但很难保证没有漏洞。
+
+作为拥有外部用户的网站的额外安全级别，我们很高兴推出一个新的安全级别，其中的图表在沙盒 iframe 中渲染，防止代码中的 javascript 被执行，这是在安全性方面迈出的一大步。
+
+*很不幸的是，鱼与熊掌不可兼得，在这个场景下它意味着在可能的恶意代码被阻止时，也会损失部分交互能力*。
+
+## 报告漏洞
+
+如果想要报告漏洞，请发送邮件到 security@mermaid.live, 并附上问题的描述、复现问题的步骤、受影响的版本，以及解决问题的方案（如果有的话）。
+
+## 鸣谢
+来自 Knut Sveidqvist:
+>*特别感谢 [d3](https://d3js.org/) 和 [dagre-d3](https://github.com/cpettitt/dagre-d3) 这两个优秀的项目，它们提供了图形布局和绘图工具库! *
+>*同样感谢 [js-sequence-diagram](https://bramp.github.io/js-sequence-diagrams) 提供了时序图语法的使用。 感谢 Jessica Peter 提供了甘特图渲染的灵感。*
+>*感谢 [Tyler Long](https://github.com/tylerlong) 从 2017年四月开始成为了项目的合作者。*
+>
+>*感谢越来越多的 [贡献者们](https://github.com/knsv/mermaid/graphs/contributors)，没有你们，就没有这个项目的今天！*
+
+---
+
+*Mermaid 是由 Knut Sveidqvist 创建，它为了更简单的文档编写而生。*

__mocks__/MERMAID.js

@@ -1,3 +1,3 @@
-export const curveBasis = 'basis'
-export const curveLinear = 'linear'
-export const curveCardinal = 'cardinal'
+export const curveBasis = 'basis';
+export const curveLinear = 'linear';
+export const curveCardinal = 'cardinal';

__mocks__/d3.js

@@ -1,11 +1,10 @@
-/* eslint-env jest */
 let NewD3 = function () {
-  function returnThis () {
-    return this
+  function returnThis() {
+    return this;
   }
   return {
     append: function () {
-      return NewD3()
+      return NewD3();
     },
     lower: returnThis,
     attr: returnThis,
@@ -16,41 +15,47 @@ let NewD3 = function () {
         getBBox: function () {
           return {
             height: 10,
-            width: 20
-          }
-        }
-      }
-    }
-  }
-}
+            width: 20,
+          };
+        },
+      },
+    },
+  };
+};
 
 export const select = function () {
-  return new NewD3()
-}
+  return new NewD3();
+};
 
 export const selectAll = function () {
-  return new NewD3()
-}
+  return new NewD3();
+};
 
-export const curveBasis = 'basis'
-export const curveLinear = 'linear'
-export const curveCardinal = 'cardinal'
+export const curveBasis = 'basis';
+export const curveLinear = 'linear';
+export const curveCardinal = 'cardinal';
 
 export const MockD3 = (name, parent) => {
-  const children = []
+  const children = [];
   const elem = {
-    get __children () { return children },
-    get __name () { return name },
-    get __parent () { return parent }
-  }
+    get __children() {
+      return children;
+    },
+    get __name() {
+      return name;
+    },
+    get __parent() {
+      return parent;
+    },
+  };
   elem.append = (name) => {
-    const mockElem = MockD3(name, elem)
-    children.push(mockElem)
-    return mockElem
-  }
-  elem.lower = jest.fn(() => elem)
-  elem.attr = jest.fn(() => elem)
-  elem.text = jest.fn(() => elem)
-  elem.style = jest.fn(() => elem)
-  return elem
-}
+    const mockElem = MockD3(name, elem);
+    children.push(mockElem);
+    return mockElem;
+  };
+  elem.lower = jest.fn(() => elem);
+  elem.attr = jest.fn(() => elem);
+  elem.text = jest.fn(() => elem);
+  elem.style = jest.fn(() => elem);
+  return elem;
+};

applitools.cnfig.js

@@ -0,0 +1,16 @@
+module.exports = {
+  testConcurrency: 1,
+  // browser: [
+  //   // Add browsers with different viewports
+  //   { width: 800, height: 600, name: 'chrome' },
+  //   { width: 700, height: 500, name: 'firefox' },
+  //   { width: 1600, height: 1200, name: 'ie11' },
+  //   { width: 1024, height: 768, name: 'edgechromium' },
+  //   { width: 800, height: 600, name: 'safari' },
+  //   // Add mobile emulation devices in Portrait mode
+  //   { deviceName: 'iPhone X', screenOrientation: 'portrait' },
+  //   { deviceName: 'Pixel 2', screenOrientation: 'portrait' },
+  // ],
+  // // set batch name to the configuration
+  // batchName: 'Ultrafast Batch',
+};

babel.config.js

@@ -3,10 +3,8 @@ module.exports = {
     [
       '@babel/preset-env',
       {
-        targets: {
-          node: 'current'
-        }
-      }
-    ]
-  ]
-}
+        targets: 'defaults, ie >= 11, current node',
+      },
+    ],
+  ],
+};

cypress.json

@@ -1 +1,3 @@
-{ "video": false }
+{
+    "video": false
+}

cypress/.eslintrc.json

@@ -0,0 +1,10 @@
+{
+	"env": {
+		"cypress/globals": true
+	},
+	"extends": ["plugin:cypress/recommended"],
+	"plugins": ["cypress"],
+	"rules":{
+		"cypress/no-unnecessary-waiting": 0 
+	}
+}

cypress/examples/actions.spec.js

@@ -1,272 +0,0 @@
-/// <reference types="Cypress" />
-
-context('Actions', () => {
-  beforeEach(() => {
-    cy.visit('https://example.cypress.io/commands/actions')
-  })
-
-  // https://on.cypress.io/interacting-with-elements
-
-  it('.type() - type into a DOM element', () => {
-    // https://on.cypress.io/type
-    cy.get('.action-email')
-      .type('fake@email.com').should('have.value', 'fake@email.com')
-
-      // .type() with special character sequences
-      .type('{leftarrow}{rightarrow}{uparrow}{downarrow}')
-      .type('{del}{selectall}{backspace}')
-
-      // .type() with key modifiers
-      .type('{alt}{option}') //these are equivalent
-      .type('{ctrl}{control}') //these are equivalent
-      .type('{meta}{command}{cmd}') //these are equivalent
-      .type('{shift}')
-
-      // Delay each keypress by 0.1 sec
-      .type('slow.typing@email.com', { delay: 100 })
-      .should('have.value', 'slow.typing@email.com')
-
-    cy.get('.action-disabled')
-      // Ignore error checking prior to type
-      // like whether the input is visible or disabled
-      .type('disabled error checking', { force: true })
-      .should('have.value', 'disabled error checking')
-  })
-
-  it('.focus() - focus on a DOM element', () => {
-    // https://on.cypress.io/focus
-    cy.get('.action-focus').focus()
-      .should('have.class', 'focus')
-      .prev().should('have.attr', 'style', 'color: orange;')
-  })
-
-  it('.blur() - blur off a DOM element', () => {
-    // https://on.cypress.io/blur
-    cy.get('.action-blur').type('About to blur').blur()
-      .should('have.class', 'error')
-      .prev().should('have.attr', 'style', 'color: red;')
-  })
-
-  it('.clear() - clears an input or textarea element', () => {
-    // https://on.cypress.io/clear
-    cy.get('.action-clear').type('Clear this text')
-      .should('have.value', 'Clear this text')
-      .clear()
-      .should('have.value', '')
-  })
-
-  it('.submit() - submit a form', () => {
-    // https://on.cypress.io/submit
-    cy.get('.action-form')
-      .find('[type="text"]').type('HALFOFF')
-    cy.get('.action-form').submit()
-      .next().should('contain', 'Your form has been submitted!')
-  })
-
-  it('.click() - click on a DOM element', () => {
-    // https://on.cypress.io/click
-    cy.get('.action-btn').click()
-
-    // You can click on 9 specific positions of an element:
-    //  -----------------------------------
-    // | topLeft        top       topRight |
-    // |                                   |
-    // |                                   |
-    // |                                   |
-    // | left          center        right |
-    // |                                   |
-    // |                                   |
-    // |                                   |
-    // | bottomLeft   bottom   bottomRight |
-    //  -----------------------------------
-
-    // clicking in the center of the element is the default
-    cy.get('#action-canvas').click()
-
-    cy.get('#action-canvas').click('topLeft')
-    cy.get('#action-canvas').click('top')
-    cy.get('#action-canvas').click('topRight')
-    cy.get('#action-canvas').click('left')
-    cy.get('#action-canvas').click('right')
-    cy.get('#action-canvas').click('bottomLeft')
-    cy.get('#action-canvas').click('bottom')
-    cy.get('#action-canvas').click('bottomRight')
-
-    // .click() accepts an x and y coordinate
-    // that controls where the click occurs :)
-
-    cy.get('#action-canvas')
-      .click(80, 75) // click 80px on x coord and 75px on y coord
-      .click(170, 75)
-      .click(80, 165)
-      .click(100, 185)
-      .click(125, 190)
-      .click(150, 185)
-      .click(170, 165)
-
-    // click multiple elements by passing multiple: true
-    cy.get('.action-labels>.label').click({ multiple: true })
-
-    // Ignore error checking prior to clicking
-    cy.get('.action-opacity>.btn').click({ force: true })
-  })
-
-  it('.dblclick() - double click on a DOM element', () => {
-    // https://on.cypress.io/dblclick
-
-    // Our app has a listener on 'dblclick' event in our 'scripts.js'
-    // that hides the div and shows an input on double click
-    cy.get('.action-div').dblclick().should('not.be.visible')
-    cy.get('.action-input-hidden').should('be.visible')
-  })
-
-  it('.check() - check a checkbox or radio element', () => {
-    // https://on.cypress.io/check
-
-    // By default, .check() will check all
-    // matching checkbox or radio elements in succession, one after another
-    cy.get('.action-checkboxes [type="checkbox"]').not('[disabled]')
-      .check().should('be.checked')
-
-    cy.get('.action-radios [type="radio"]').not('[disabled]')
-      .check().should('be.checked')
-
-    // .check() accepts a value argument
-    cy.get('.action-radios [type="radio"]')
-      .check('radio1').should('be.checked')
-
-    // .check() accepts an array of values
-    cy.get('.action-multiple-checkboxes [type="checkbox"]')
-      .check(['checkbox1', 'checkbox2']).should('be.checked')
-
-    // Ignore error checking prior to checking
-    cy.get('.action-checkboxes [disabled]')
-      .check({ force: true }).should('be.checked')
-
-    cy.get('.action-radios [type="radio"]')
-      .check('radio3', { force: true }).should('be.checked')
-  })
-
-  it('.uncheck() - uncheck a checkbox element', () => {
-    // https://on.cypress.io/uncheck
-
-    // By default, .uncheck() will uncheck all matching
-    // checkbox elements in succession, one after another
-    cy.get('.action-check [type="checkbox"]')
-      .not('[disabled]')
-      .uncheck().should('not.be.checked')
-
-    // .uncheck() accepts a value argument
-    cy.get('.action-check [type="checkbox"]')
-      .check('checkbox1')
-      .uncheck('checkbox1').should('not.be.checked')
-
-    // .uncheck() accepts an array of values
-    cy.get('.action-check [type="checkbox"]')
-      .check(['checkbox1', 'checkbox3'])
-      .uncheck(['checkbox1', 'checkbox3']).should('not.be.checked')
-
-    // Ignore error checking prior to unchecking
-    cy.get('.action-check [disabled]')
-      .uncheck({ force: true }).should('not.be.checked')
-  })
-
-  it('.select() - select an option in a <select> element', () => {
-    // https://on.cypress.io/select
-
-    // Select option(s) with matching text content
-    cy.get('.action-select').select('apples')
-
-    cy.get('.action-select-multiple')
-    .select(['apples', 'oranges', 'bananas'])
-
-    // Select option(s) with matching value
-    cy.get('.action-select').select('fr-bananas')
-
-    cy.get('.action-select-multiple')
-      .select(['fr-apples', 'fr-oranges', 'fr-bananas'])
-  })
-
-  it('.scrollIntoView() - scroll an element into view', () => {
-    // https://on.cypress.io/scrollintoview
-
-    // normally all of these buttons are hidden,
-    // because they're not within
-    // the viewable area of their parent
-    // (we need to scroll to see them)
-    cy.get('#scroll-horizontal button')
-      .should('not.be.visible')
-
-    // scroll the button into view, as if the user had scrolled
-    cy.get('#scroll-horizontal button').scrollIntoView()
-      .should('be.visible')
-
-    cy.get('#scroll-vertical button')
-      .should('not.be.visible')
-
-    // Cypress handles the scroll direction needed
-    cy.get('#scroll-vertical button').scrollIntoView()
-      .should('be.visible')
-
-    cy.get('#scroll-both button')
-      .should('not.be.visible')
-
-    // Cypress knows to scroll to the right and down
-    cy.get('#scroll-both button').scrollIntoView()
-      .should('be.visible')
-  })
-
-  it('.trigger() - trigger an event on a DOM element', () => {
-    // https://on.cypress.io/trigger
-
-    // To interact with a range input (slider)
-    // we need to set its value & trigger the
-    // event to signal it changed
-
-    // Here, we invoke jQuery's val() method to set
-    // the value and trigger the 'change' event
-    cy.get('.trigger-input-range')
-      .invoke('val', 25)
-      .trigger('change')
-      .get('input[type=range]').siblings('p')
-      .should('have.text', '25')
-  })
-
-  it('cy.scrollTo() - scroll the window or element to a position', () => {
-
-    // https://on.cypress.io/scrollTo
-
-    // You can scroll to 9 specific positions of an element:
-    //  -----------------------------------
-    // | topLeft        top       topRight |
-    // |                                   |
-    // |                                   |
-    // |                                   |
-    // | left          center        right |
-    // |                                   |
-    // |                                   |
-    // |                                   |
-    // | bottomLeft   bottom   bottomRight |
-    //  -----------------------------------
-
-    // if you chain .scrollTo() off of cy, we will
-    // scroll the entire window
-    cy.scrollTo('bottom')
-
-    cy.get('#scrollable-horizontal').scrollTo('right')
-
-    // or you can scroll to a specific coordinate:
-    // (x axis, y axis) in pixels
-    cy.get('#scrollable-vertical').scrollTo(250, 250)
-
-    // or you can scroll to a specific percentage
-    // of the (width, height) of the element
-    cy.get('#scrollable-both').scrollTo('75%', '25%')
-
-    // control the easing of the scroll (default is 'swing')
-    cy.get('#scrollable-vertical').scrollTo('center', { easing: 'linear' })
-
-    // control the duration of the scroll (in ms)
-    cy.get('#scrollable-both').scrollTo('center', { duration: 2000 })
-  })
-})

cypress/examples/aliasing.spec.js

@@ -1,42 +0,0 @@
-/// <reference types="Cypress" />
-
-context('Aliasing', () => {
-  beforeEach(() => {
-    cy.visit('https://example.cypress.io/commands/aliasing')
-  })
-
-  it('.as() - alias a DOM element for later use', () => {
-    // https://on.cypress.io/as
-
-    // Alias a DOM element for use later
-    // We don't have to traverse to the element
-    // later in our code, we reference it with @
-
-    cy.get('.as-table').find('tbody>tr')
-      .first().find('td').first()
-      .find('button').as('firstBtn')
-
-    // when we reference the alias, we place an
-    // @ in front of its name
-    cy.get('@firstBtn').click()
-
-    cy.get('@firstBtn')
-      .should('have.class', 'btn-success')
-      .and('contain', 'Changed')
-  })
-
-  it('.as() - alias a route for later use', () => {
-
-    // Alias the route to wait for its response
-    cy.server()
-    cy.route('GET', 'comments/*').as('getComment')
-
-    // we have code that gets a comment when
-    // the button is clicked in scripts.js
-    cy.get('.network-btn').click()
-
-    // https://on.cypress.io/wait
-    cy.wait('@getComment').its('status').should('eq', 200)
-
-  })
-})

cypress/examples/assertions.spec.js

@@ -1,168 +0,0 @@
-/// <reference types="Cypress" />
-
-context('Assertions', () => {
-  beforeEach(() => {
-    cy.visit('https://example.cypress.io/commands/assertions')
-  })
-
-  describe('Implicit Assertions', () => {
-    it('.should() - make an assertion about the current subject', () => {
-      // https://on.cypress.io/should
-      cy.get('.assertion-table')
-        .find('tbody tr:last')
-        .should('have.class', 'success')
-        .find('td')
-        .first()
-        // checking the text of the <td> element in various ways
-        .should('have.text', 'Column content')
-        .should('contain', 'Column content')
-        .should('have.html', 'Column content')
-        // chai-jquery uses "is()" to check if element matches selector
-        .should('match', 'td')
-        // to match text content against a regular expression
-        // first need to invoke jQuery method text()
-        // and then match using regular expression
-        .invoke('text')
-        .should('match', /column content/i)
-
-      // a better way to check element's text content against a regular expression
-      // is to use "cy.contains"
-      // https://on.cypress.io/contains
-      cy.get('.assertion-table')
-        .find('tbody tr:last')
-        // finds first <td> element with text content matching regular expression
-        .contains('td', /column content/i)
-        .should('be.visible')
-
-      // for more information about asserting element's text
-      // see https://on.cypress.io/using-cypress-faq#How-do-I-get-an-element’s-text-contents
-    })
-
-    it('.and() - chain multiple assertions together', () => {
-      // https://on.cypress.io/and
-      cy.get('.assertions-link')
-        .should('have.class', 'active')
-        .and('have.attr', 'href')
-        .and('include', 'cypress.io')
-    })
-  })
-
-  describe('Explicit Assertions', () => {
-    // https://on.cypress.io/assertions
-    it('expect - make an assertion about a specified subject', () => {
-      // We can use Chai's BDD style assertions
-      expect(true).to.be.true
-      const o = { foo: 'bar' }
-
-      expect(o).to.equal(o)
-      expect(o).to.deep.equal({ foo: 'bar' })
-      // matching text using regular expression
-      expect('FooBar').to.match(/bar$/i)
-    })
-
-    it('pass your own callback function to should()', () => {
-      // Pass a function to should that can have any number
-      // of explicit assertions within it.
-      // The ".should(cb)" function will be retried
-      // automatically until it passes all your explicit assertions or times out.
-      cy.get('.assertions-p')
-        .find('p')
-        .should(($p) => {
-          // https://on.cypress.io/$
-          // return an array of texts from all of the p's
-          // @ts-ignore TS6133 unused variable
-          const texts = $p.map((i, el) => Cypress.$(el).text())
-
-          // jquery map returns jquery object
-          // and .get() convert this to simple array
-          const paragraphs = texts.get()
-
-          // array should have length of 3
-          expect(paragraphs, 'has 3 paragraphs').to.have.length(3)
-
-          // use second argument to expect(...) to provide clear
-          // message with each assertion
-          expect(paragraphs, 'has expected text in each paragraph').to.deep.eq([
-            'Some text from first p',
-            'More text from second p',
-            'And even more text from third p',
-          ])
-        })
-    })
-
-    it('finds element by class name regex', () => {
-      cy.get('.docs-header')
-        .find('div')
-        // .should(cb) callback function will be retried
-        .should(($div) => {
-          expect($div).to.have.length(1)
-
-          const className = $div[0].className
-
-          expect(className).to.match(/heading-/)
-        })
-        // .then(cb) callback is not retried,
-        // it either passes or fails
-        .then(($div) => {
-          expect($div, 'text content').to.have.text('Introduction')
-        })
-    })
-
-    it('can throw any error', () => {
-      cy.get('.docs-header')
-        .find('div')
-        .should(($div) => {
-          if ($div.length !== 1) {
-            // you can throw your own errors
-            throw new Error('Did not find 1 element')
-          }
-
-          const className = $div[0].className
-
-          if (!className.match(/heading-/)) {
-            throw new Error(`Could not find class "heading-" in ${className}`)
-          }
-        })
-    })
-
-    it('matches unknown text between two elements', () => {
-      /**
-       * Text from the first element.
-       * @type {string}
-      */
-      let text
-
-      /**
-       * Normalizes passed text,
-       * useful before comparing text with spaces and different capitalization.
-       * @param {string} s Text to normalize
-      */
-      const normalizeText = (s) => s.replace(/\s/g, '').toLowerCase()
-
-      cy.get('.two-elements')
-        .find('.first')
-        .then(($first) => {
-          // save text from the first element
-          text = normalizeText($first.text())
-        })
-
-      cy.get('.two-elements')
-        .find('.second')
-        .should(($div) => {
-          // we can massage text before comparing
-          const secondText = normalizeText($div.text())
-
-          expect(secondText, 'second text').to.equal(text)
-        })
-    })
-
-    it('assert - assert shape of an object', () => {
-      const person = {
-        name: 'Joe',
-        age: 20,
-      }
-
-      assert.isObject(person, 'value is object')
-    })
-  })
-})

cypress/examples/connectors.spec.js

@@ -1,56 +0,0 @@
-/// <reference types="Cypress" />
-
-context('Connectors', () => {
-  beforeEach(() => {
-    cy.visit('https://example.cypress.io/commands/connectors')
-  })
-
-  it('.each() - iterate over an array of elements', () => {
-    // https://on.cypress.io/each
-    cy.get('.connectors-each-ul>li')
-      .each(($el, index, $list) => {
-        console.log($el, index, $list)
-      })
-  })
-
-  it('.its() - get properties on the current subject', () => {
-    // https://on.cypress.io/its
-    cy.get('.connectors-its-ul>li')
-      // calls the 'length' property yielding that value
-      .its('length')
-      .should('be.gt', 2)
-  })
-
-  it('.invoke() - invoke a function on the current subject', () => {
-    // our div is hidden in our script.js
-    // $('.connectors-div').hide()
-
-    // https://on.cypress.io/invoke
-    cy.get('.connectors-div').should('be.hidden')
-      // call the jquery method 'show' on the 'div.container'
-      .invoke('show')
-      .should('be.visible')
-  })
-
-  it('.spread() - spread an array as individual args to callback function', () => {
-    // https://on.cypress.io/spread
-    const arr = ['foo', 'bar', 'baz']
-
-    cy.wrap(arr).spread((foo, bar, baz) => {
-      expect(foo).to.eq('foo')
-      expect(bar).to.eq('bar')
-      expect(baz).to.eq('baz')
-    })
-  })
-
-  it('.then() - invoke a callback function with the current subject', () => {
-    // https://on.cypress.io/then
-    cy.get('.connectors-list > li')
-      .then(($lis) => {
-        expect($lis, '3 items').to.have.length(3)
-        expect($lis.eq(0), 'first item').to.contain('Walk the dog')
-        expect($lis.eq(1), 'second item').to.contain('Feed the cat')
-        expect($lis.eq(2), 'third item').to.contain('Write JavaScript')
-      })
-  })
-})

cypress/examples/cookies.spec.js

@@ -1,78 +0,0 @@
-/// <reference types="Cypress" />
-
-context('Cookies', () => {
-  beforeEach(() => {
-    Cypress.Cookies.debug(true)
-
-    cy.visit('https://example.cypress.io/commands/cookies')
-
-    // clear cookies again after visiting to remove
-    // any 3rd party cookies picked up such as cloudflare
-    cy.clearCookies()
-  })
-
-  it('cy.getCookie() - get a browser cookie', () => {
-    // https://on.cypress.io/getcookie
-    cy.get('#getCookie .set-a-cookie').click()
-
-    // cy.getCookie() yields a cookie object
-    cy.getCookie('token').should('have.property', 'value', '123ABC')
-  })
-
-  it('cy.getCookies() - get browser cookies', () => {
-    // https://on.cypress.io/getcookies
-    cy.getCookies().should('be.empty')
-
-    cy.get('#getCookies .set-a-cookie').click()
-
-    // cy.getCookies() yields an array of cookies
-    cy.getCookies().should('have.length', 1).should((cookies) => {
-
-      // each cookie has these properties
-      expect(cookies[0]).to.have.property('name', 'token')
-      expect(cookies[0]).to.have.property('value', '123ABC')
-      expect(cookies[0]).to.have.property('httpOnly', false)
-      expect(cookies[0]).to.have.property('secure', false)
-      expect(cookies[0]).to.have.property('domain')
-      expect(cookies[0]).to.have.property('path')
-    })
-  })
-
-  it('cy.setCookie() - set a browser cookie', () => {
-    // https://on.cypress.io/setcookie
-    cy.getCookies().should('be.empty')
-
-    cy.setCookie('foo', 'bar')
-
-    // cy.getCookie() yields a cookie object
-    cy.getCookie('foo').should('have.property', 'value', 'bar')
-  })
-
-  it('cy.clearCookie() - clear a browser cookie', () => {
-    // https://on.cypress.io/clearcookie
-    cy.getCookie('token').should('be.null')
-
-    cy.get('#clearCookie .set-a-cookie').click()
-
-    cy.getCookie('token').should('have.property', 'value', '123ABC')
-
-    // cy.clearCookies() yields null
-    cy.clearCookie('token').should('be.null')
-
-    cy.getCookie('token').should('be.null')
-  })
-
-  it('cy.clearCookies() - clear browser cookies', () => {
-    // https://on.cypress.io/clearcookies
-    cy.getCookies().should('be.empty')
-
-    cy.get('#clearCookies .set-a-cookie').click()
-
-    cy.getCookies().should('have.length', 1)
-
-    // cy.clearCookies() yields null
-    cy.clearCookies()
-
-    cy.getCookies().should('be.empty')
-  })
-})

cypress/examples/cypress_api.spec.js

@@ -1,222 +0,0 @@
-/// <reference types="Cypress" />
-
-context('Cypress.Commands', () => {
-  beforeEach(() => {
-    cy.visit('https://example.cypress.io/cypress-api')
-  })
-
-  // https://on.cypress.io/custom-commands
-
-  it('.add() - create a custom command', () => {
-    Cypress.Commands.add('console', {
-      prevSubject: true,
-    }, (subject, method) => {
-      // the previous subject is automatically received
-      // and the commands arguments are shifted
-
-      // allow us to change the console method used
-      method = method || 'log'
-
-      // log the subject to the console
-      // @ts-ignore TS7017
-      console[method]('The subject is', subject)
-
-      // whatever we return becomes the new subject
-      // we don't want to change the subject so
-      // we return whatever was passed in
-      return subject
-    })
-
-    // @ts-ignore TS2339
-    cy.get('button').console('info').then(($button) => {
-      // subject is still $button
-    })
-  })
-})
-
-
-context('Cypress.Cookies', () => {
-  beforeEach(() => {
-    cy.visit('https://example.cypress.io/cypress-api')
-  })
-
-  // https://on.cypress.io/cookies
-  it('.debug() - enable or disable debugging', () => {
-    Cypress.Cookies.debug(true)
-
-    // Cypress will now log in the console when
-    // cookies are set or cleared
-    cy.setCookie('fakeCookie', '123ABC')
-    cy.clearCookie('fakeCookie')
-    cy.setCookie('fakeCookie', '123ABC')
-    cy.clearCookie('fakeCookie')
-    cy.setCookie('fakeCookie', '123ABC')
-  })
-
-  it('.preserveOnce() - preserve cookies by key', () => {
-    // normally cookies are reset after each test
-    cy.getCookie('fakeCookie').should('not.be.ok')
-
-    // preserving a cookie will not clear it when
-    // the next test starts
-    cy.setCookie('lastCookie', '789XYZ')
-    Cypress.Cookies.preserveOnce('lastCookie')
-  })
-
-  it('.defaults() - set defaults for all cookies', () => {
-    // now any cookie with the name 'session_id' will
-    // not be cleared before each new test runs
-    Cypress.Cookies.defaults({
-      whitelist: 'session_id',
-    })
-  })
-})
-
-
-context('Cypress.Server', () => {
-  beforeEach(() => {
-    cy.visit('https://example.cypress.io/cypress-api')
-  })
-
-  // Permanently override server options for
-  // all instances of cy.server()
-
-  // https://on.cypress.io/cypress-server
-  it('.defaults() - change default config of server', () => {
-    Cypress.Server.defaults({
-      delay: 0,
-      force404: false,
-    })
-  })
-})
-
-context('Cypress.arch', () => {
-  beforeEach(() => {
-    cy.visit('https://example.cypress.io/cypress-api')
-  })
-
-  it('Get CPU architecture name of underlying OS', () => {
-    // https://on.cypress.io/arch
-    expect(Cypress.arch).to.exist
-  })
-})
-
-context('Cypress.config()', () => {
-  beforeEach(() => {
-    cy.visit('https://example.cypress.io/cypress-api')
-  })
-
-  it('Get and set configuration options', () => {
-    // https://on.cypress.io/config
-    let myConfig = Cypress.config()
-
-    expect(myConfig).to.have.property('animationDistanceThreshold', 5)
-    expect(myConfig).to.have.property('baseUrl', null)
-    expect(myConfig).to.have.property('defaultCommandTimeout', 4000)
-    expect(myConfig).to.have.property('requestTimeout', 5000)
-    expect(myConfig).to.have.property('responseTimeout', 30000)
-    expect(myConfig).to.have.property('viewportHeight', 660)
-    expect(myConfig).to.have.property('viewportWidth', 1000)
-    expect(myConfig).to.have.property('pageLoadTimeout', 60000)
-    expect(myConfig).to.have.property('waitForAnimations', true)
-
-    expect(Cypress.config('pageLoadTimeout')).to.eq(60000)
-
-    // this will change the config for the rest of your tests!
-    Cypress.config('pageLoadTimeout', 20000)
-
-    expect(Cypress.config('pageLoadTimeout')).to.eq(20000)
-
-    Cypress.config('pageLoadTimeout', 60000)
-  })
-})
-
-context('Cypress.dom', () => {
-  beforeEach(() => {
-    cy.visit('https://example.cypress.io/cypress-api')
-  })
-
-  // https://on.cypress.io/dom
-  it('.isHidden() - determine if a DOM element is hidden', () => {
-    let hiddenP = Cypress.$('.dom-p p.hidden').get(0)
-    let visibleP = Cypress.$('.dom-p p.visible').get(0)
-
-    // our first paragraph has css class 'hidden'
-    expect(Cypress.dom.isHidden(hiddenP)).to.be.true
-    expect(Cypress.dom.isHidden(visibleP)).to.be.false
-  })
-})
-
-context('Cypress.env()', () => {
-  beforeEach(() => {
-    cy.visit('https://example.cypress.io/cypress-api')
-  })
-
-  // We can set environment variables for highly dynamic values
-
-  // https://on.cypress.io/environment-variables
-  it('Get environment variables', () => {
-    // https://on.cypress.io/env
-    // set multiple environment variables
-    Cypress.env({
-      host: 'veronica.dev.local',
-      api_server: 'http://localhost:8888/v1/',
-    })
-
-    // get environment variable
-    expect(Cypress.env('host')).to.eq('veronica.dev.local')
-
-    // set environment variable
-    Cypress.env('api_server', 'http://localhost:8888/v2/')
-    expect(Cypress.env('api_server')).to.eq('http://localhost:8888/v2/')
-
-    // get all environment variable
-    expect(Cypress.env()).to.have.property('host', 'veronica.dev.local')
-    expect(Cypress.env()).to.have.property('api_server', 'http://localhost:8888/v2/')
-  })
-})
-
-context('Cypress.log', () => {
-  beforeEach(() => {
-    cy.visit('https://example.cypress.io/cypress-api')
-  })
-
-  it('Control what is printed to the Command Log', () => {
-    // https://on.cypress.io/cypress-log
-  })
-})
-
-
-context('Cypress.platform', () => {
-  beforeEach(() => {
-    cy.visit('https://example.cypress.io/cypress-api')
-  })
-
-  it('Get underlying OS name', () => {
-    // https://on.cypress.io/platform
-    expect(Cypress.platform).to.be.exist
-  })
-})
-
-context('Cypress.version', () => {
-  beforeEach(() => {
-    cy.visit('https://example.cypress.io/cypress-api')
-  })
-
-  it('Get current version of Cypress being run', () => {
-    // https://on.cypress.io/version
-    expect(Cypress.version).to.be.exist
-  })
-})
-
-context('Cypress.spec', () => {
-  beforeEach(() => {
-    cy.visit('https://example.cypress.io/cypress-api')
-  })
-
-  it('Get current spec information', () => {
-    // https://on.cypress.io/spec
-    // wrap the object so we can inspect it easily by clicking in the command log
-    cy.wrap(Cypress.spec).should('have.keys', ['name', 'relative', 'absolute'])
-  })
-})

cypress/examples/files.spec.js

@@ -1,114 +0,0 @@
-/// <reference types="Cypress" />
-
-/// JSON fixture file can be loaded directly using
-// the built-in JavaScript bundler
-// @ts-ignore
-const requiredExample = require('../../fixtures/example')
-
-context('Files', () => {
-  beforeEach(() => {
-    cy.visit('https://example.cypress.io/commands/files')
-  })
-
-  beforeEach(() => {
-    // load example.json fixture file and store
-    // in the test context object
-    cy.fixture('example.json').as('example')
-  })
-
-  it('cy.fixture() - load a fixture', () => {
-    // https://on.cypress.io/fixture
-
-    // Instead of writing a response inline you can
-    // use a fixture file's content.
-
-    cy.server()
-    cy.fixture('example.json').as('comment')
-    // when application makes an Ajax request matching "GET comments/*"
-    // Cypress will intercept it and reply with object
-    // from the "comment" alias
-    cy.route('GET', 'comments/*', '@comment').as('getComment')
-
-    // we have code that gets a comment when
-    // the button is clicked in scripts.js
-    cy.get('.fixture-btn').click()
-
-    cy.wait('@getComment').its('responseBody')
-      .should('have.property', 'name')
-      .and('include', 'Using fixtures to represent data')
-
-    // you can also just write the fixture in the route
-    cy.route('GET', 'comments/*', 'fixture:example.json').as('getComment')
-
-    // we have code that gets a comment when
-    // the button is clicked in scripts.js
-    cy.get('.fixture-btn').click()
-
-    cy.wait('@getComment').its('responseBody')
-      .should('have.property', 'name')
-      .and('include', 'Using fixtures to represent data')
-
-    // or write fx to represent fixture
-    // by default it assumes it's .json
-    cy.route('GET', 'comments/*', 'fx:example').as('getComment')
-
-    // we have code that gets a comment when
-    // the button is clicked in scripts.js
-    cy.get('.fixture-btn').click()
-
-    cy.wait('@getComment').its('responseBody')
-      .should('have.property', 'name')
-      .and('include', 'Using fixtures to represent data')
-  })
-
-  it('cy.fixture() or require - load a fixture', function () {
-    // we are inside the "function () { ... }"
-    // callback and can use test context object "this"
-    // "this.example" was loaded in "beforeEach" function callback
-    expect(this.example, 'fixture in the test context')
-      .to.deep.equal(requiredExample)
-
-    // or use "cy.wrap" and "should('deep.equal', ...)" assertion
-    // @ts-ignore
-    cy.wrap(this.example, 'fixture vs require')
-      .should('deep.equal', requiredExample)
-  })
-
-  it('cy.readFile() - read a files contents', () => {
-    // https://on.cypress.io/readfile
-
-    // You can read a file and yield its contents
-    // The filePath is relative to your project's root.
-    cy.readFile('cypress.json').then((json) => {
-      expect(json).to.be.an('object')
-    })
-  })
-
-  it('cy.writeFile() - write to a file', () => {
-    // https://on.cypress.io/writefile
-
-    // You can write to a file
-
-    // Use a response from a request to automatically
-    // generate a fixture file for use later
-    cy.request('https://jsonplaceholder.cypress.io/users')
-      .then((response) => {
-        cy.writeFile('cypress/fixtures/users.json', response.body)
-      })
-    cy.fixture('users').should((users) => {
-      expect(users[0].name).to.exist
-    })
-
-    // JavaScript arrays and objects are stringified
-    // and formatted into text.
-    cy.writeFile('cypress/fixtures/profile.json', {
-      id: 8739,
-      name: 'Jane',
-      email: 'jane@example.com',
-    })
-
-    cy.fixture('profile').should((profile) => {
-      expect(profile.name).to.eq('Jane')
-    })
-  })
-})

cypress/examples/local_storage.spec.js

@@ -1,52 +0,0 @@
-/// <reference types="Cypress" />
-
-context('Local Storage', () => {
-  beforeEach(() => {
-    cy.visit('https://example.cypress.io/commands/local-storage')
-  })
-  // Although local storage is automatically cleared
-  // in between tests to maintain a clean state
-  // sometimes we need to clear the local storage manually
-
-  it('cy.clearLocalStorage() - clear all data in local storage', () => {
-    // https://on.cypress.io/clearlocalstorage
-    cy.get('.ls-btn').click().should(() => {
-      expect(localStorage.getItem('prop1')).to.eq('red')
-      expect(localStorage.getItem('prop2')).to.eq('blue')
-      expect(localStorage.getItem('prop3')).to.eq('magenta')
-    })
-
-    // clearLocalStorage() yields the localStorage object
-    cy.clearLocalStorage().should((ls) => {
-      expect(ls.getItem('prop1')).to.be.null
-      expect(ls.getItem('prop2')).to.be.null
-      expect(ls.getItem('prop3')).to.be.null
-    })
-
-    // Clear key matching string in Local Storage
-    cy.get('.ls-btn').click().should(() => {
-      expect(localStorage.getItem('prop1')).to.eq('red')
-      expect(localStorage.getItem('prop2')).to.eq('blue')
-      expect(localStorage.getItem('prop3')).to.eq('magenta')
-    })
-
-    cy.clearLocalStorage('prop1').should((ls) => {
-      expect(ls.getItem('prop1')).to.be.null
-      expect(ls.getItem('prop2')).to.eq('blue')
-      expect(ls.getItem('prop3')).to.eq('magenta')
-    })
-
-    // Clear keys matching regex in Local Storage
-    cy.get('.ls-btn').click().should(() => {
-      expect(localStorage.getItem('prop1')).to.eq('red')
-      expect(localStorage.getItem('prop2')).to.eq('blue')
-      expect(localStorage.getItem('prop3')).to.eq('magenta')
-    })
-
-    cy.clearLocalStorage(/prop1|2/).should((ls) => {
-      expect(ls.getItem('prop1')).to.be.null
-      expect(ls.getItem('prop2')).to.be.null
-      expect(ls.getItem('prop3')).to.eq('magenta')
-    })
-  })
-})

cypress/examples/location.spec.js

@@ -1,32 +0,0 @@
-/// <reference types="Cypress" />
-
-context('Location', () => {
-  beforeEach(() => {
-    cy.visit('https://example.cypress.io/commands/location')
-  })
-
-  it('cy.hash() - get the current URL hash', () => {
-    // https://on.cypress.io/hash
-    cy.hash().should('be.empty')
-  })
-
-  it('cy.location() - get window.location', () => {
-    // https://on.cypress.io/location
-    cy.location().should((location) => {
-      expect(location.hash).to.be.empty
-      expect(location.href).to.eq('https://example.cypress.io/commands/location')
-      expect(location.host).to.eq('example.cypress.io')
-      expect(location.hostname).to.eq('example.cypress.io')
-      expect(location.origin).to.eq('https://example.cypress.io')
-      expect(location.pathname).to.eq('/commands/location')
-      expect(location.port).to.eq('')
-      expect(location.protocol).to.eq('https:')
-      expect(location.search).to.be.empty
-    })
-  })
-
-  it('cy.url() - get the current URL', () => {
-    // https://on.cypress.io/url
-    cy.url().should('eq', 'https://example.cypress.io/commands/location')
-  })
-})

cypress/examples/misc.spec.js

@@ -1,83 +0,0 @@
-/// <reference types="Cypress" />
-
-context('Misc', () => {
-  beforeEach(() => {
-    cy.visit('https://example.cypress.io/commands/misc')
-  })
-
-  it('.end() - end the command chain', () => {
-    // https://on.cypress.io/end
-
-    // cy.end is useful when you want to end a chain of commands
-    // and force Cypress to re-query from the root element
-    cy.get('.misc-table').within(() => {
-      // ends the current chain and yields null
-      cy.contains('Cheryl').click().end()
-
-      // queries the entire table again
-      cy.contains('Charles').click()
-    })
-  })
-
-  it('cy.exec() - execute a system command', () => {
-    // https://on.cypress.io/exec
-
-    // execute a system command.
-    // so you can take actions necessary for
-    // your test outside the scope of Cypress.
-    cy.exec('echo Jane Lane')
-      .its('stdout').should('contain', 'Jane Lane')
-
-    // we can use Cypress.platform string to
-    // select appropriate command
-    // https://on.cypress/io/platform
-    cy.log(`Platform ${Cypress.platform} architecture ${Cypress.arch}`)
-
-    if (Cypress.platform === 'win32') {
-      cy.exec('print cypress.json')
-        .its('stderr').should('be.empty')
-    } else {
-      cy.exec('cat cypress.json')
-        .its('stderr').should('be.empty')
-
-      cy.exec('pwd')
-        .its('code').should('eq', 0)
-    }
-  })
-
-  it('cy.focused() - get the DOM element that has focus', () => {
-    // https://on.cypress.io/focused
-    cy.get('.misc-form').find('#name').click()
-    cy.focused().should('have.id', 'name')
-
-    cy.get('.misc-form').find('#description').click()
-    cy.focused().should('have.id', 'description')
-  })
-
-  context('Cypress.Screenshot', function () {
-    it('cy.screenshot() - take a screenshot', () => {
-      // https://on.cypress.io/screenshot
-      cy.screenshot('my-image')
-    })
-
-    it('Cypress.Screenshot.defaults() - change default config of screenshots', function () {
-      Cypress.Screenshot.defaults({
-        blackout: ['.foo'],
-        capture: 'viewport',
-        clip: { x: 0, y: 0, width: 200, height: 200 },
-        scale: false,
-        disableTimersAndAnimations: true,
-        screenshotOnRunFailure: true,
-        beforeScreenshot () { },
-        afterScreenshot () { },
-      })
-    })
-  })
-
-  it('cy.wrap() - wrap an object', () => {
-    // https://on.cypress.io/wrap
-    cy.wrap({ foo: 'bar' })
-      .should('have.property', 'foo')
-      .and('include', 'bar')
-  })
-})

cypress/examples/navigation.spec.js

@@ -1,56 +0,0 @@
-/// <reference types="Cypress" />
-
-context('Navigation', () => {
-  beforeEach(() => {
-    cy.visit('https://example.cypress.io')
-    cy.get('.navbar-nav').contains('Commands').click()
-    cy.get('.dropdown-menu').contains('Navigation').click()
-  })
-
-  it('cy.go() - go back or forward in the browser\'s history', () => {
-    // https://on.cypress.io/go
-
-    cy.location('pathname').should('include', 'navigation')
-
-    cy.go('back')
-    cy.location('pathname').should('not.include', 'navigation')
-
-    cy.go('forward')
-    cy.location('pathname').should('include', 'navigation')
-
-    // clicking back
-    cy.go(-1)
-    cy.location('pathname').should('not.include', 'navigation')
-
-    // clicking forward
-    cy.go(1)
-    cy.location('pathname').should('include', 'navigation')
-  })
-
-  it('cy.reload() - reload the page', () => {
-    // https://on.cypress.io/reload
-    cy.reload()
-
-    // reload the page without using the cache
-    cy.reload(true)
-  })
-
-  it('cy.visit() - visit a remote url', () => {
-    // https://on.cypress.io/visit
-
-    // Visit any sub-domain of your current domain
-
-    // Pass options to the visit
-    cy.visit('https://example.cypress.io/commands/navigation', {
-      timeout: 50000, // increase total time for the visit to resolve
-      onBeforeLoad (contentWindow) {
-        // contentWindow is the remote page's window object
-        expect(typeof contentWindow === 'object').to.be.true
-      },
-      onLoad (contentWindow) {
-        // contentWindow is the remote page's window object
-        expect(typeof contentWindow === 'object').to.be.true
-      },
-    })
-    })
-})

cypress/examples/network_requests.spec.js

@@ -1,194 +0,0 @@
-/// <reference types="Cypress" />
-
-context('Network Requests', () => {
-  beforeEach(() => {
-    cy.visit('https://example.cypress.io/commands/network-requests')
-  })
-
-  // Manage AJAX / XHR requests in your app
-
-  it('cy.server() - control behavior of network requests and responses', () => {
-    // https://on.cypress.io/server
-
-    cy.server().should((server) => {
-      // the default options on server
-      // you can override any of these options
-      expect(server.delay).to.eq(0)
-      expect(server.method).to.eq('GET')
-      expect(server.status).to.eq(200)
-      expect(server.headers).to.be.null
-      expect(server.response).to.be.null
-      expect(server.onRequest).to.be.undefined
-      expect(server.onResponse).to.be.undefined
-      expect(server.onAbort).to.be.undefined
-
-      // These options control the server behavior
-      // affecting all requests
-
-      // pass false to disable existing route stubs
-      expect(server.enable).to.be.true
-      // forces requests that don't match your routes to 404
-      expect(server.force404).to.be.false
-      // whitelists requests from ever being logged or stubbed
-      expect(server.whitelist).to.be.a('function')
-    })
-
-    cy.server({
-      method: 'POST',
-      delay: 1000,
-      status: 422,
-      response: {},
-    })
-
-    // any route commands will now inherit the above options
-    // from the server. anything we pass specifically
-    // to route will override the defaults though.
-  })
-
-  it('cy.request() - make an XHR request', () => {
-    // https://on.cypress.io/request
-    cy.request('https://jsonplaceholder.cypress.io/comments')
-      .should((response) => {
-        expect(response.status).to.eq(200)
-        expect(response.body).to.have.length(500)
-        expect(response).to.have.property('headers')
-        expect(response).to.have.property('duration')
-      })
-  })
-
-
-  it('cy.request() - verify response using BDD syntax', () => {
-    cy.request('https://jsonplaceholder.cypress.io/comments')
-    .then((response) => {
-      // https://on.cypress.io/assertions
-      expect(response).property('status').to.equal(200)
-      expect(response).property('body').to.have.length(500)
-      expect(response).to.include.keys('headers', 'duration')
-    })
-  })
-
-  it('cy.request() with query parameters', () => {
-    // will execute request
-    // https://jsonplaceholder.cypress.io/comments?postId=1&id=3
-    cy.request({
-      url: 'https://jsonplaceholder.cypress.io/comments',
-      qs: {
-        postId: 1,
-        id: 3,
-      },
-    })
-    .its('body')
-    .should('be.an', 'array')
-    .and('have.length', 1)
-    .its('0') // yields first element of the array
-    .should('contain', {
-      postId: 1,
-      id: 3,
-    })
-  })
-
-  it('cy.request() - pass result to the second request', () => {
-    // first, let's find out the userId of the first user we have
-    cy.request('https://jsonplaceholder.cypress.io/users?_limit=1')
-      .its('body.0') // yields the first element of the returned list
-      .then((user) => {
-        expect(user).property('id').to.be.a('number')
-        // make a new post on behalf of the user
-        cy.request('POST', 'https://jsonplaceholder.cypress.io/posts', {
-          userId: user.id,
-          title: 'Cypress Test Runner',
-          body: 'Fast, easy and reliable testing for anything that runs in a browser.',
-        })
-      })
-      // note that the value here is the returned value of the 2nd request
-      // which is the new post object
-      .then((response) => {
-        expect(response).property('status').to.equal(201) // new entity created
-        expect(response).property('body').to.contain({
-          id: 101, // there are already 100 posts, so new entity gets id 101
-          title: 'Cypress Test Runner',
-        })
-        // we don't know the user id here - since it was in above closure
-        // so in this test just confirm that the property is there
-        expect(response.body).property('userId').to.be.a('number')
-      })
-  })
-
-  it('cy.request() - save response in the shared test context', () => {
-    // https://on.cypress.io/variables-and-aliases
-    cy.request('https://jsonplaceholder.cypress.io/users?_limit=1')
-      .its('body.0') // yields the first element of the returned list
-      .as('user') // saves the object in the test context
-      .then(function () {
-        // NOTE 👀
-        //  By the time this callback runs the "as('user')" command
-        //  has saved the user object in the test context.
-        //  To access the test context we need to use
-        //  the "function () { ... }" callback form,
-        //  otherwise "this" points at a wrong or undefined object!
-        cy.request('POST', 'https://jsonplaceholder.cypress.io/posts', {
-          userId: this.user.id,
-          title: 'Cypress Test Runner',
-          body: 'Fast, easy and reliable testing for anything that runs in a browser.',
-        })
-        .its('body').as('post') // save the new post from the response
-      })
-      .then(function () {
-        // When this callback runs, both "cy.request" API commands have finished
-        // and the test context has "user" and "post" objects set.
-        // Let's verify them.
-        expect(this.post, 'post has the right user id').property('userId').to.equal(this.user.id)
-      })
-  })
-
-  it('cy.route() - route responses to matching requests', () => {
-    // https://on.cypress.io/route
-
-    let message = 'whoa, this comment does not exist'
-
-    cy.server()
-
-    // Listen to GET to comments/1
-    cy.route('GET', 'comments/*').as('getComment')
-
-    // we have code that gets a comment when
-    // the button is clicked in scripts.js
-    cy.get('.network-btn').click()
-
-    // https://on.cypress.io/wait
-    cy.wait('@getComment').its('status').should('eq', 200)
-
-    // Listen to POST to comments
-    cy.route('POST', '/comments').as('postComment')
-
-    // we have code that posts a comment when
-    // the button is clicked in scripts.js
-    cy.get('.network-post').click()
-    cy.wait('@postComment')
-
-    // get the route
-    cy.get('@postComment').should((xhr) => {
-      expect(xhr.requestBody).to.include('email')
-      expect(xhr.requestHeaders).to.have.property('Content-Type')
-      expect(xhr.responseBody).to.have.property('name', 'Using POST in cy.route()')
-    })
-
-    // Stub a response to PUT comments/ ****
-    cy.route({
-      method: 'PUT',
-      url: 'comments/*',
-      status: 404,
-      response: { error: message },
-      delay: 500,
-    }).as('putComment')
-
-    // we have code that puts a comment when
-    // the button is clicked in scripts.js
-    cy.get('.network-put').click()
-
-    cy.wait('@putComment')
-
-    // our 404 statusCode logic in scripts.js executed
-    cy.get('.network-put-comment').should('contain', message)
-  })
-})

cypress/examples/querying.spec.js

@@ -1,87 +0,0 @@
-/// <reference types="Cypress" />
-
-context('Querying', () => {
-  beforeEach(() => {
-    cy.visit('https://example.cypress.io/commands/querying')
-  })
-
-  // The most commonly used query is 'cy.get()', you can
-  // think of this like the '$' in jQuery
-
-  it('cy.get() - query DOM elements', () => {
-    // https://on.cypress.io/get
-
-    cy.get('#query-btn').should('contain', 'Button')
-
-    cy.get('.query-btn').should('contain', 'Button')
-
-    cy.get('#querying .well>button:first').should('contain', 'Button')
-    //              ↲
-    // Use CSS selectors just like jQuery
-
-    cy.get('[data-test-id="test-example"]').should('have.class', 'example')
-
-    // 'cy.get()' yields jQuery object, you can get its attribute
-    // by invoking `.attr()` method
-    cy.get('[data-test-id="test-example"]')
-      .invoke('attr', 'data-test-id')
-      .should('equal', 'test-example')
-
-    // or you can get element's CSS property
-    cy.get('[data-test-id="test-example"]')
-      .invoke('css', 'position')
-      .should('equal', 'static')
-
-    // or use assertions directly during 'cy.get()'
-    // https://on.cypress.io/assertions
-    cy.get('[data-test-id="test-example"]')
-      .should('have.attr', 'data-test-id', 'test-example')
-      .and('have.css', 'position', 'static')
-  })
-
-  it('cy.contains() - query DOM elements with matching content', () => {
-    // https://on.cypress.io/contains
-    cy.get('.query-list')
-      .contains('bananas')
-      .should('have.class', 'third')
-
-    // we can pass a regexp to `.contains()`
-    cy.get('.query-list')
-      .contains(/^b\w+/)
-      .should('have.class', 'third')
-
-    cy.get('.query-list')
-      .contains('apples')
-      .should('have.class', 'first')
-
-    // passing a selector to contains will
-    // yield the selector containing the text
-    cy.get('#querying')
-      .contains('ul', 'oranges')
-      .should('have.class', 'query-list')
-
-    cy.get('.query-button')
-      .contains('Save Form')
-      .should('have.class', 'btn')
-  })
-
-  it('.within() - query DOM elements within a specific element', () => {
-    // https://on.cypress.io/within
-    cy.get('.query-form').within(() => {
-      cy.get('input:first').should('have.attr', 'placeholder', 'Email')
-      cy.get('input:last').should('have.attr', 'placeholder', 'Password')
-    })
-  })
-
-  it('cy.root() - query the root DOM element', () => {
-    // https://on.cypress.io/root
-
-    // By default, root is the document
-    cy.root().should('match', 'html')
-
-    cy.get('.query-ul').within(() => {
-      // In this within, the root is now the ul DOM element
-      cy.root().should('have.class', 'query-ul')
-    })
-  })
-})

cypress/examples/spies_stubs_clocks.spec.js

@@ -1,95 +0,0 @@
-/// <reference types="Cypress" />
-
-context('Spies, Stubs, and Clock', () => {
-  it('cy.spy() - wrap a method in a spy', () => {
-    // https://on.cypress.io/spy
-    cy.visit('https://example.cypress.io/commands/spies-stubs-clocks')
-
-    const obj = {
-      foo () {},
-    }
-
-    const spy = cy.spy(obj, 'foo').as('anyArgs')
-
-    obj.foo()
-
-    expect(spy).to.be.called
-  })
-
-  it('cy.spy() retries until assertions pass', () => {
-    cy.visit('https://example.cypress.io/commands/spies-stubs-clocks')
-
-    const obj = {
-      /**
-       * Prints the argument passed
-       * @param x {any}
-      */
-      foo (x) {
-        console.log('obj.foo called with', x)
-      },
-    }
-
-    cy.spy(obj, 'foo').as('foo')
-
-    setTimeout(() => {
-      obj.foo('first')
-    }, 500)
-
-    setTimeout(() => {
-      obj.foo('second')
-    }, 2500)
-
-    cy.get('@foo').should('have.been.calledTwice')
-  })
-
-  it('cy.stub() - create a stub and/or replace a function with stub', () => {
-    // https://on.cypress.io/stub
-    cy.visit('https://example.cypress.io/commands/spies-stubs-clocks')
-
-    const obj = {
-      /**
-       * prints both arguments to the console
-       * @param a {string}
-       * @param b {string}
-      */
-      foo (a, b) {
-        console.log('a', a, 'b', b)
-      },
-    }
-
-    const stub = cy.stub(obj, 'foo').as('foo')
-
-    obj.foo('foo', 'bar')
-
-    expect(stub).to.be.called
-  })
-
-  it('cy.clock() - control time in the browser', () => {
-    // https://on.cypress.io/clock
-
-    // create the date in UTC so its always the same
-    // no matter what local timezone the browser is running in
-    const now = new Date(Date.UTC(2017, 2, 14)).getTime()
-
-    cy.clock(now)
-    cy.visit('https://example.cypress.io/commands/spies-stubs-clocks')
-    cy.get('#clock-div').click()
-      .should('have.text', '1489449600')
-  })
-
-  it('cy.tick() - move time in the browser', () => {
-    // https://on.cypress.io/tick
-
-    // create the date in UTC so its always the same
-    // no matter what local timezone the browser is running in
-    const now = new Date(Date.UTC(2017, 2, 14)).getTime()
-
-    cy.clock(now)
-    cy.visit('https://example.cypress.io/commands/spies-stubs-clocks')
-    cy.get('#tick-div').click()
-      .should('have.text', '1489449600')
-    cy.tick(10000) // 10 seconds passed
-    cy.get('#tick-div').click()
-      .should('have.text', '1489449610')
-  })
-})

cypress/examples/traversal.spec.js

@@ -1,121 +0,0 @@
-/// <reference types="Cypress" />
-
-context('Traversal', () => {
-  beforeEach(() => {
-    cy.visit('https://example.cypress.io/commands/traversal')
-  })
-
-  it('.children() - get child DOM elements', () => {
-    // https://on.cypress.io/children
-    cy.get('.traversal-breadcrumb')
-      .children('.active')
-      .should('contain', 'Data')
-  })
-
-  it('.closest() - get closest ancestor DOM element', () => {
-    // https://on.cypress.io/closest
-    cy.get('.traversal-badge')
-      .closest('ul')
-      .should('have.class', 'list-group')
-  })
-
-  it('.eq() - get a DOM element at a specific index', () => {
-    // https://on.cypress.io/eq
-    cy.get('.traversal-list>li')
-      .eq(1).should('contain', 'siamese')
-  })
-
-  it('.filter() - get DOM elements that match the selector', () => {
-    // https://on.cypress.io/filter
-    cy.get('.traversal-nav>li')
-      .filter('.active').should('contain', 'About')
-  })
-
-  it('.find() - get descendant DOM elements of the selector', () => {
-    // https://on.cypress.io/find
-    cy.get('.traversal-pagination')
-      .find('li').find('a')
-      .should('have.length', 7)
-  })
-
-  it('.first() - get first DOM element', () => {
-    // https://on.cypress.io/first
-    cy.get('.traversal-table td')
-      .first().should('contain', '1')
-  })
-
-  it('.last() - get last DOM element', () => {
-    // https://on.cypress.io/last
-    cy.get('.traversal-buttons .btn')
-      .last().should('contain', 'Submit')
-  })
-
-  it('.next() - get next sibling DOM element', () => {
-    // https://on.cypress.io/next
-    cy.get('.traversal-ul')
-      .contains('apples').next().should('contain', 'oranges')
-  })
-
-  it('.nextAll() - get all next sibling DOM elements', () => {
-    // https://on.cypress.io/nextall
-    cy.get('.traversal-next-all')
-      .contains('oranges')
-      .nextAll().should('have.length', 3)
-  })
-
-  it('.nextUntil() - get next sibling DOM elements until next el', () => {
-    // https://on.cypress.io/nextuntil
-    cy.get('#veggies')
-      .nextUntil('#nuts').should('have.length', 3)
-  })
-
-  it('.not() - remove DOM elements from set of DOM elements', () => {
-    // https://on.cypress.io/not
-    cy.get('.traversal-disabled .btn')
-      .not('[disabled]').should('not.contain', 'Disabled')
-  })
-
-  it('.parent() - get parent DOM element from DOM elements', () => {
-    // https://on.cypress.io/parent
-    cy.get('.traversal-mark')
-      .parent().should('contain', 'Morbi leo risus')
-  })
-
-  it('.parents() - get parent DOM elements from DOM elements', () => {
-    // https://on.cypress.io/parents
-    cy.get('.traversal-cite')
-      .parents().should('match', 'blockquote')
-  })
-
-  it('.parentsUntil() - get parent DOM elements from DOM elements until el', () => {
-    // https://on.cypress.io/parentsuntil
-    cy.get('.clothes-nav')
-      .find('.active')
-      .parentsUntil('.clothes-nav')
-      .should('have.length', 2)
-  })
-
-  it('.prev() - get previous sibling DOM element', () => {
-    // https://on.cypress.io/prev
-    cy.get('.birds').find('.active')
-      .prev().should('contain', 'Lorikeets')
-  })
-
-  it('.prevAll() - get all previous sibling DOM elements', () => {
-    // https://on.cypress.io/prevAll
-    cy.get('.fruits-list').find('.third')
-      .prevAll().should('have.length', 2)
-  })
-
-  it('.prevUntil() - get all previous sibling DOM elements until el', () => {
-    // https://on.cypress.io/prevUntil
-    cy.get('.foods-list').find('#nuts')
-      .prevUntil('#veggies').should('have.length', 3)
-  })
-
-  it('.siblings() - get all sibling DOM elements', () => {
-    // https://on.cypress.io/siblings
-    cy.get('.traversal-pills .active')
-      .siblings().should('have.length', 2)
-  })
-})

cypress/examples/utilities.spec.js

@@ -1,133 +0,0 @@
-/// <reference types="Cypress" />
-
-context('Utilities', () => {
-  beforeEach(() => {
-    cy.visit('https://example.cypress.io/utilities')
-  })
-
-  it('Cypress._ - call a lodash method', () => {
-    // https://on.cypress.io/_
-    cy.request('https://jsonplaceholder.cypress.io/users')
-      .then((response) => {
-        let ids = Cypress._.chain(response.body).map('id').take(3).value()
-
-        expect(ids).to.deep.eq([1, 2, 3])
-      })
-  })
-
-  it('Cypress.$ - call a jQuery method', () => {
-    // https://on.cypress.io/$
-    let $li = Cypress.$('.utility-jquery li:first')
-
-    cy.wrap($li)
-      .should('not.have.class', 'active')
-      .click()
-      .should('have.class', 'active')
-  })
-
-  it('Cypress.Blob - blob utilities and base64 string conversion', () => {
-    // https://on.cypress.io/blob
-    cy.get('.utility-blob').then(($div) =>
-    // https://github.com/nolanlawson/blob-util#imgSrcToDataURL
-    // get the dataUrl string for the javascript-logo
-      Cypress.Blob.imgSrcToDataURL('https://example.cypress.io/assets/img/javascript-logo.png', undefined, 'anonymous')
-      .then((dataUrl) => {
-        // create an <img> element and set its src to the dataUrl
-        let img = Cypress.$('<img />', { src: dataUrl })
-
-        // need to explicitly return cy here since we are initially returning
-        // the Cypress.Blob.imgSrcToDataURL promise to our test
-        // append the image
-        $div.append(img)
-
-        cy.get('.utility-blob img').click()
-          .should('have.attr', 'src', dataUrl)
-      }))
-  })
-
-  it('Cypress.minimatch - test out glob patterns against strings', () => {
-    // https://on.cypress.io/minimatch
-    let matching = Cypress.minimatch('/users/1/comments', '/users/*/comments', {
-      matchBase: true,
-    })
-
-    expect(matching, 'matching wildcard').to.be.true
-
-    matching = Cypress.minimatch('/users/1/comments/2', '/users/*/comments', {
-      matchBase: true,
-    })
-    expect(matching, 'comments').to.be.false
-
-    // ** matches against all downstream path segments
-    matching = Cypress.minimatch('/foo/bar/baz/123/quux?a=b&c=2', '/foo/**', {
-      matchBase: true,
-    })
-    expect(matching, 'comments').to.be.true
-
-    // whereas * matches only the next path segment
-
-    matching = Cypress.minimatch('/foo/bar/baz/123/quux?a=b&c=2', '/foo/*', {
-      matchBase: false,
-    })
-    expect(matching, 'comments').to.be.false
-  })
-
-
-  it('Cypress.moment() - format or parse dates using a moment method', () => {
-    // https://on.cypress.io/moment
-    const time = Cypress.moment().utc('2014-04-25T19:38:53.196Z').format('h:mm A')
-
-    expect(time).to.be.a('string')
-
-    cy.get('.utility-moment').contains('3:38 PM')
-      .should('have.class', 'badge')
-
-    // the time in the element should be between 3pm and 5pm
-    const start = Cypress.moment('3:00 PM', 'LT')
-    const end = Cypress.moment('5:00 PM', 'LT')
-
-    cy.get('.utility-moment .badge')
-      .should(($el) => {
-        // parse American time like "3:38 PM"
-        const m = Cypress.moment($el.text().trim(), 'LT')
-
-        // display hours + minutes + AM|PM
-        const f = 'h:mm A'
-
-        expect(m.isBetween(start, end),
-          `${m.format(f)} should be between ${start.format(f)} and ${end.format(f)}`).to.be.true
-      })
-  })
-
-
-  it('Cypress.Promise - instantiate a bluebird promise', () => {
-    // https://on.cypress.io/promise
-    let waited = false
-
-    /**
-     * @return Bluebird<string>
-     */
-    function waitOneSecond () {
-      // return a promise that resolves after 1 second
-      // @ts-ignore TS2351 (new Cypress.Promise)
-      return new Cypress.Promise((resolve, reject) => {
-        setTimeout(() => {
-          // set waited to true
-          waited = true
-
-          // resolve with 'foo' string
-          resolve('foo')
-        }, 1000)
-      })
-    }
-
-    cy.then(() =>
-    // return a promise to cy.then() that
-    // is awaited until it resolves
-      // @ts-ignore TS7006
-      waitOneSecond().then((str) => {
-        expect(str).to.eq('foo')
-        expect(waited).to.be.true
-      }))
-  })
-})

cypress/examples/viewport.spec.js

@@ -1,59 +0,0 @@
-/// <reference types="Cypress" />
-
-context('Viewport', () => {
-  beforeEach(() => {
-    cy.visit('https://example.cypress.io/commands/viewport')
-  })
-
-  it('cy.viewport() - set the viewport size and dimension', () => {
-    // https://on.cypress.io/viewport
-
-    cy.get('#navbar').should('be.visible')
-    cy.viewport(320, 480)
-
-    // the navbar should have collapse since our screen is smaller
-    cy.get('#navbar').should('not.be.visible')
-    cy.get('.navbar-toggle').should('be.visible').click()
-    cy.get('.nav').find('a').should('be.visible')
-
-    // lets see what our app looks like on a super large screen
-    cy.viewport(2999, 2999)
-
-    // cy.viewport() accepts a set of preset sizes
-    // to easily set the screen to a device's width and height
-
-    // We added a cy.wait() between each viewport change so you can see
-    // the change otherwise it is a little too fast to see :)
-
-    cy.viewport('macbook-15')
-    cy.wait(200)
-    cy.viewport('macbook-13')
-    cy.wait(200)
-    cy.viewport('macbook-11')
-    cy.wait(200)
-    cy.viewport('ipad-2')
-    cy.wait(200)
-    cy.viewport('ipad-mini')
-    cy.wait(200)
-    cy.viewport('iphone-6+')
-    cy.wait(200)
-    cy.viewport('iphone-6')
-    cy.wait(200)
-    cy.viewport('iphone-5')
-    cy.wait(200)
-    cy.viewport('iphone-4')
-    cy.wait(200)
-    cy.viewport('iphone-3')
-    cy.wait(200)
-
-    // cy.viewport() accepts an orientation for all presets
-    // the default orientation is 'portrait'
-    cy.viewport('ipad-2', 'portrait')
-    cy.wait(200)
-    cy.viewport('iphone-4', 'landscape')
-    cy.wait(200)
-
-    // The viewport will be reset back to the default dimensions
-    // in between tests (the  default can be set in cypress.json)
-  })
-})

cypress/examples/waiting.spec.js

@@ -1,34 +0,0 @@
-/// <reference types="Cypress" />
-
-context('Waiting', () => {
-  beforeEach(() => {
-    cy.visit('https://example.cypress.io/commands/waiting')
-  })
-  // BE CAREFUL of adding unnecessary wait times.
-  // https://on.cypress.io/best-practices#Unnecessary-Waiting
-
-  // https://on.cypress.io/wait
-  it('cy.wait() - wait for a specific amount of time', () => {
-    cy.get('.wait-input1').type('Wait 1000ms after typing')
-    cy.wait(1000)
-    cy.get('.wait-input2').type('Wait 1000ms after typing')
-    cy.wait(1000)
-    cy.get('.wait-input3').type('Wait 1000ms after typing')
-    cy.wait(1000)
-  })
-
-  it('cy.wait() - wait for a specific route', () => {
-    cy.server()
-
-    // Listen to GET to comments/1
-    cy.route('GET', 'comments/*').as('getComment')
-
-    // we have code that gets a comment when
-    // the button is clicked in scripts.js
-    cy.get('.network-btn').click()
-
-    // wait for GET comments/1
-    cy.wait('@getComment').its('status').should('eq', 200)
-  })
-
-})

cypress/examples/window.spec.js

@@ -1,22 +0,0 @@
-/// <reference types="Cypress" />
-
-context('Window', () => {
-  beforeEach(() => {
-    cy.visit('https://example.cypress.io/commands/window')
-  })
-
-  it('cy.window() - get the global window object', () => {
-    // https://on.cypress.io/window
-    cy.window().should('have.property', 'top')
-  })
-
-  it('cy.document() - get the document object', () => {
-    // https://on.cypress.io/document
-    cy.document().should('have.property', 'charset').and('eq', 'UTF-8')
-  })
-
-  it('cy.title() - get the title', () => {
-    // https://on.cypress.io/title
-    cy.title().should('include', 'Kitchen Sink')
-  })
-})

cypress/fixtures/example.json

@@ -1,5 +0,0 @@
-{
-  "name": "Using fixtures to represent data",
-  "email": "hello@cypress.io",
-  "body": "Fixtures are a great way to mock data for responses to routes"
-}

cypress/helpers/util.js

@@ -1,10 +1,9 @@
-/* eslint-env jest */
 import { Base64 } from 'js-base64';
 
 export const mermaidUrl = (graphStr, options, api) => {
   const obj = {
     code: graphStr,
-    mermaid: options
+    mermaid: options,
   };
   const objStr = JSON.stringify(obj);
   let url = 'http://localhost:9000/e2e.html?graph=' + Base64.encodeURI(objStr);
@@ -19,10 +18,60 @@ export const mermaidUrl = (graphStr, options, api) => {
   return url;
 };
 
-export const imgSnapshotTest = (graphStr, options, api) => {
+export const imgSnapshotTest = (graphStr, _options, api = false, validation) => {
+  cy.log(_options);
+  const options = Object.assign(_options);
+  if (!options.fontFamily) {
+    options.fontFamily = 'courier';
+  }
+  if (!options.sequence) {
+    options.sequence = {};
+  }
+  if (!options.sequence || (options.sequence && !options.sequence.actorFontFamily)) {
+    options.sequence.actorFontFamily = 'courier';
+  }
+  if (options.sequence && !options.sequence.noteFontFamily) {
+    options.sequence.noteFontFamily = 'courier';
+  }
+  options.sequence.actorFontFamily = 'courier';
+  options.sequence.noteFontFamily = 'courier';
+  options.sequence.messageFontFamily = 'courier';
+  if (options.sequence && !options.sequence.actorFontFamily) {
+    options.sequence.actorFontFamily = 'courier';
+  }
+  if (!options.fontSize) {
+    options.fontSize = '16px';
+  }
+  const useAppli = Cypress.env('useAppli');
+  const branch = Cypress.env('codeBranch');
+  cy.log('Hello ' + useAppli ? 'Appli' : 'image-snapshot');
+  const name = (options.name || cy.state('runnable').fullTitle()).replace(/\s+/g, '-');
+
+  if (useAppli) {
+    cy.eyesOpen({
+      appName: 'Mermaid-' + branch,
+      testName: name,
+      batchName: branch,
+    });
+  }
+
   const url = mermaidUrl(graphStr, options, api);
 
   cy.visit(url);
+  if (validation) cy.get('svg').should(validation);
   cy.get('svg');
-  cy.percySnapshot();
+  // Default name to test title
+
+  if (useAppli) {
+    cy.eyesCheckWindow('Click!');
+    cy.eyesClose();
+  } else {
+    cy.matchImageSnapshot(name);
+  }
+};
+
+export const renderGraph = (graphStr, options, api) => {
+  const url = mermaidUrl(graphStr, options, api);
+
+  cy.visit(url);
 };

cypress/integration/other/configuration.spec.js

@@ -0,0 +1,119 @@
+import { renderGraph } from '../../helpers/util';
+describe('Configuration', () => {
+  describe('arrowMarkerAbsolute', () => {
+    it('should handle default value false of arrowMarkerAbsolute', () => {
+      renderGraph(
+        `graph TD
+        A[Christmas] -->|Get money| B(Go shopping)
+        B --> C{Let me think}
+        C -->|One| D[Laptop]
+        C -->|Two| E[iPhone]
+        C -->|Three| F[fa:fa-car Car]
+        `,
+        {}
+      );
+
+      // Check the marker-end property to make sure it is properly set to
+      // start with #
+      cy.get('.edgePath path')
+        .first()
+        .should('have.attr', 'marker-end')
+        .should('exist')
+        .and('include', 'url(#');
+    });
+    it('should handle default value false of arrowMarkerAbsolute', () => {
+      renderGraph(
+        `graph TD
+        A[Christmas] -->|Get money| B(Go shopping)
+        B --> C{Let me think}
+        C -->|One| D[Laptop]
+        C -->|Two| E[iPhone]
+        C -->|Three| F[fa:fa-car Car]
+        `,
+        {}
+      );
+
+      // Check the marker-end property to make sure it is properly set to
+      // start with #
+      cy.get('.edgePath path')
+        .first()
+        .should('have.attr', 'marker-end')
+        .should('exist')
+        .and('include', 'url(#');
+    });
+    it('should handle arrowMarkerAbsolute excplicitly set to false', () => {
+      renderGraph(
+        `graph TD
+        A[Christmas] -->|Get money| B(Go shopping)
+        B --> C{Let me think}
+        C -->|One| D[Laptop]
+        C -->|Two| E[iPhone]
+        C -->|Three| F[fa:fa-car Car]
+        `,
+        {
+          arrowMarkerAbsolute: false,
+        }
+      );
+
+      // Check the marker-end property to make sure it is properly set to
+      // start with #
+      cy.get('.edgePath path')
+        .first()
+        .should('have.attr', 'marker-end')
+        .should('exist')
+        .and('include', 'url(#');
+    });
+    it('should handle arrowMarkerAbsolute excplicitly set to "false" as false', () => {
+      renderGraph(
+        `graph TD
+        A[Christmas] -->|Get money| B(Go shopping)
+        B --> C{Let me think}
+        C -->|One| D[Laptop]
+        C -->|Two| E[iPhone]
+        C -->|Three| F[fa:fa-car Car]
+        `,
+        {
+          arrowMarkerAbsolute: 'false',
+        }
+      );
+
+      // Check the marker-end property to make sure it is properly set to
+      // start with #
+      cy.get('.edgePath path')
+        .first()
+        .should('have.attr', 'marker-end')
+        .should('exist')
+        .and('include', 'url(#');
+    });
+    it('should handle arrowMarkerAbsolute set to true', () => {
+      renderGraph(
+        `graph TD
+        A[Christmas] -->|Get money| B(Go shopping)
+        B --> C{Let me think}
+        C -->|One| D[Laptop]
+        C -->|Two| E[iPhone]
+        C -->|Three| F[fa:fa-car Car]
+        `,
+        {
+          arrowMarkerAbsolute: true,
+        }
+      );
+
+      cy.get('.edgePath path')
+        .first()
+        .should('have.attr', 'marker-end')
+        .should('exist')
+        .and('include', 'url(http://localhost');
+    });
+    it('should not taint the initial configuration when using multiple directives', () => {
+      const url = 'http://localhost:9000/regression/issue-1874.html';
+      cy.viewport(1440, 1024);
+      cy.visit(url);
+
+      cy.get('svg');
+      cy.matchImageSnapshot(
+        'configuration.spec-should-not-taint-initial-configuration-when-using-multiple-directives'
+      );
+    });
+  });
+});

cypress/integration/other/interaction.spec.js

@@ -1,47 +1,83 @@
-/* eslint-env jest */
 describe('Interaction', () => {
   describe('Interaction - security level loose', () => {
-    it('should handle a click on a node with a bound function', () => {
+    it('Graph: should handle a click on a node with a bound function', () => {
       const url = 'http://localhost:9000/click_security_loose.html';
       cy.viewport(1440, 1024);
       cy.visit(url);
-      cy.get('body')
-        .find('g#Function')
-        .click();
+      cy.get('body').find('g#flowchart-Function-2').click();
 
       cy.get('.created-by-click').should('have.text', 'Clicked By Flow');
     });
-    it('should handle a click on a node with a bound function where the node starts with a number', () => {
+    it('Graph: should handle a click on a node with a bound function with args', () => {
       const url = 'http://localhost:9000/click_security_loose.html';
       cy.viewport(1440, 1024);
       cy.visit(url);
-      cy.get('body')
-        .find('g#s1Function')
-        .click();
+      cy.get('body').find('g#flowchart-FunctionArg-18').click();
 
-      cy.get('.created-by-click').should('have.text', 'Clicked By Flow');
+      cy.get('.created-by-click-2').should('have.text', 'Clicked By Flow: ARGUMENT');
     });
-    it('should handle a click on a node with a bound url', () => {
+    it('Flowchart: should handle a click on a node with a bound function where the node starts with a number', () => {
       const url = 'http://localhost:9000/click_security_loose.html';
       cy.viewport(1440, 1024);
       cy.visit(url);
-      cy.get('body')
-        .find('g#URL')
-        .click();
+      cy.get('body').find('g[id="flowchart-FunctionArg-22"]').click();
 
-      cy.location().should(location => {
+      cy.get('.created-by-click-2').should('have.text', 'Clicked By Flow: ARGUMENT');
+    });
+    it('Graph: should handle a click on a node with a bound url', () => {
+      const url = 'http://localhost:9000/click_security_loose.html';
+      cy.viewport(1440, 1024);
+      cy.visit(url);
+      cy.get('body').find('#flowchart-URL-3').click();
+
+      cy.location().should((location) => {
         expect(location.href).to.eq('http://localhost:9000/webpackUsage.html');
       });
     });
-    it('should handle a click on a node with a bound url where the node starts with a number', () => {
+    it('Graph: should handle a click on a node with a bound url where the node starts with a number', () => {
       const url = 'http://localhost:9000/click_security_loose.html';
       cy.viewport(1440, 1024);
       cy.visit(url);
-      cy.get('body')
-        .find('g#s2URL')
-        .click();
+      cy.get('body').find('g[id="flowchart-2URL-7"]').click();
 
-      cy.location().should(location => {
+      cy.location().should((location) => {
+        expect(location.href).to.eq('http://localhost:9000/webpackUsage.html');
+      });
+    });
+
+    it('Flowchart-v2: should handle a click on a node with a bound function', () => {
+      const url = 'http://localhost:9000/click_security_loose.html';
+      cy.viewport(1440, 1024);
+      cy.visit(url);
+      cy.get('body').find('g#flowchart-Function-10').click();
+
+      cy.get('.created-by-click').should('have.text', 'Clicked By Flow');
+    });
+    it('Flowchart-v2: should handle a click on a node with a bound function where the node starts with a number', () => {
+      const url = 'http://localhost:9000/click_security_loose.html';
+      cy.viewport(1440, 1024);
+      cy.visit(url);
+      cy.get('body').find('g[id="flowchart-1Function-14"]').click();
+
+      cy.get('.created-by-click').should('have.text', 'Clicked By Flow');
+    });
+    it('Flowchart-v2: should handle a click on a node with a bound url', () => {
+      const url = 'http://localhost:9000/click_security_loose.html';
+      cy.viewport(1440, 1024);
+      cy.visit(url);
+      cy.get('body').find('#flowchart-URL-11').click();
+
+      cy.location().should((location) => {
+        expect(location.href).to.eq('http://localhost:9000/webpackUsage.html');
+      });
+    });
+    it('Flowchart-v2: should handle a click on a node with a bound url where the node starts with a number', () => {
+      const url = 'http://localhost:9000/click_security_loose.html';
+      cy.viewport(1440, 1024);
+      cy.visit(url);
+      cy.get('body').find('g[id="flowchart-2URL-15"]').click();
+
+      cy.location().should((location) => {
         expect(location.href).to.eq('http://localhost:9000/webpackUsage.html');
       });
     });
@@ -50,11 +86,9 @@ describe('Interaction', () => {
       const url = 'http://localhost:9000/click_security_loose.html';
       cy.viewport(1440, 1024);
       cy.visit(url);
-      cy.get('body')
-        .find('rect#cl1')
-        .click({ force: true });
+      cy.get('body').find('rect#cl1').click({ force: true });
 
-      cy.location().should(location => {
+      cy.location().should((location) => {
         expect(location.href).to.eq('http://localhost:9000/webpackUsage.html');
       });
     });
@@ -62,33 +96,44 @@ describe('Interaction', () => {
       const url = 'http://localhost:9000/click_security_loose.html';
       cy.viewport(1440, 1024);
       cy.visit(url);
-      cy.get('body')
-        .find('text#cl1-text')
-        .click({ force: true });
+      cy.get('body').find('text#cl1-text').click({ force: true });
 
-      cy.location().should(location => {
+      cy.location().should((location) => {
         expect(location.href).to.eq('http://localhost:9000/webpackUsage.html');
       });
     });
-    it('should handle a click on a task with a bound function', () => {
+    it('should handle a click on a task with a bound function without args', () => {
       const url = 'http://localhost:9000/click_security_loose.html';
       cy.viewport(1440, 1024);
       cy.visit(url);
-      cy.get('body')
-        .find('rect#cl2')
-        .click({ force: true });
+      cy.get('body').find('rect#cl2').click({ force: true });
 
-      cy.get('.created-by-gant-click').should('have.text', 'Clicked By Gant');
+      cy.get('.created-by-gant-click').should('have.text', 'Clicked By Gant cl2');
     });
-    it('should handle a click on a task with a bound function', () => {
+    it('should handle a click on a task with a bound function with args', () => {
       const url = 'http://localhost:9000/click_security_loose.html';
       cy.viewport(1440, 1024);
       cy.visit(url);
-      cy.get('body')
-        .find('text#cl2-text')
-        .click({ force: true });
+      cy.get('body').find('rect#cl3').click({ force: true });
 
-      cy.get('.created-by-gant-click').should('have.text', 'Clicked By Gant');
+      cy.get('.created-by-gant-click').should('have.text', 'Clicked By Gant test1 test2 test3');
+    });
+
+    it('should handle a click on a task with a bound function without args', () => {
+      const url = 'http://localhost:9000/click_security_loose.html';
+      cy.viewport(1440, 1024);
+      cy.visit(url);
+      cy.get('body').find('text#cl2-text').click({ force: true });
+
+      cy.get('.created-by-gant-click').should('have.text', 'Clicked By Gant cl2');
+    });
+    it('should handle a click on a task with a bound function with args ', () => {
+      const url = 'http://localhost:9000/click_security_loose.html';
+      cy.viewport(1440, 1024);
+      cy.visit(url);
+      cy.get('body').find('text#cl3-text').click({ force: true });
+
+      cy.get('.created-by-gant-click').should('have.text', 'Clicked By Gant test1 test2 test3');
     });
   });
 
@@ -97,31 +142,27 @@ describe('Interaction', () => {
       const url = 'http://localhost:9000/click_security_strict.html';
       cy.viewport(1440, 1024);
       cy.visit(url);
-      cy.get('body')
-        .find('g#Function')
-        .click();
+      cy.get('body').find('g#flowchart-Function-2').click();
 
-      cy.get('.created-by-click').should('not.have.text', 'Clicked By Flow');
+      cy.get('.created-by-click').should('not.exist');
+      // cy.get('.created-by-click').should('not.have.text', 'Clicked By Flow');
     });
     it('should handle a click on a node with a bound function where the node starts with a number', () => {
       const url = 'http://localhost:9000/click_security_strict.html';
       cy.viewport(1440, 1024);
       cy.visit(url);
-      cy.get('body')
-        .find('g#s1Function')
-        .click();
+      cy.get('body').find('g[id="flowchart-1Function-6"]').click();
 
-      cy.get('.created-by-click').should('not.have.text', 'Clicked By Flow');
+      // cy.get('.created-by-click').should('not.have.text', 'Clicked By Flow');
+      cy.get('.created-by-click').should('not.exist');
     });
     it('should handle a click on a node with a bound url', () => {
       const url = 'http://localhost:9000/click_security_strict.html';
       cy.viewport(1440, 1024);
       cy.visit(url);
-      cy.get('body')
-        .find('g#URL')
-        .click();
+      cy.get('body').find('g#flowchart-URL-3').click();
 
-      cy.location().should(location => {
+      cy.location().should((location) => {
         expect(location.href).to.eq('http://localhost:9000/webpackUsage.html');
       });
     });
@@ -129,11 +170,9 @@ describe('Interaction', () => {
       const url = 'http://localhost:9000/click_security_strict.html';
       cy.viewport(1440, 1024);
       cy.visit(url);
-      cy.get('body')
-        .find('g#s2URL')
-        .click();
+      cy.get('body').find('g[id="flowchart-2URL-7"]').click();
 
-      cy.location().should(location => {
+      cy.location().should((location) => {
         expect(location.href).to.eq('http://localhost:9000/webpackUsage.html');
       });
     });
@@ -142,11 +181,9 @@ describe('Interaction', () => {
       const url = 'http://localhost:9000/click_security_strict.html';
       cy.viewport(1440, 1024);
       cy.visit(url);
-      cy.get('body')
-        .find('rect#cl1')
-        .click({ force: true });
+      cy.get('body').find('rect#cl1').click({ force: true });
 
-      cy.location().should(location => {
+      cy.location().should((location) => {
         expect(location.href).to.eq('http://localhost:9000/webpackUsage.html');
       });
     });
@@ -154,11 +191,9 @@ describe('Interaction', () => {
       const url = 'http://localhost:9000/click_security_strict.html';
       cy.viewport(1440, 1024);
       cy.visit(url);
-      cy.get('body')
-        .find('text#cl1-text')
-        .click({ force: true });
+      cy.get('body').find('text#cl1-text').click({ force: true });
 
-      cy.location().should(location => {
+      cy.location().should((location) => {
         expect(location.href).to.eq('http://localhost:9000/webpackUsage.html');
       });
     });
@@ -166,77 +201,67 @@ describe('Interaction', () => {
       const url = 'http://localhost:9000/click_security_strict.html';
       cy.viewport(1440, 1024);
       cy.visit(url);
-      cy.get('body')
-        .find('rect#cl2')
-        .click({ force: true });
+      cy.get('body').find('rect#cl2').click({ force: true });
 
-      cy.get('.created-by-gant-click').should('not.have.text', 'Clicked By Gant');
+      // cy.get('.created-by-gant-click').should('not.have.text', 'Clicked By Gant cl2');
+      cy.get('.created-by-gant-click').should('not.exist');
     });
     it('should handle a click on a task with a bound function', () => {
       const url = 'http://localhost:9000/click_security_strict.html';
       cy.viewport(1440, 1024);
       cy.visit(url);
-      cy.get('body')
-        .find('text#cl2-text')
-        .click({ force: true });
+      cy.get('body').find('text#cl2-text').click({ force: true });
 
-      cy.get('.created-by-gant-click').should('not.have.text', 'Clicked By Gant');
+      // cy.get('.created-by-gant-click').should('not.have.text', 'Clicked By Gant cl2');
+      cy.get('.created-by-gant-click').should('not.exist');
     });
   });
 
   describe('Interaction - security level other, missspelling', () => {
     it('should handle a click on a node with a bound function', () => {
-      const url = 'http://localhost:9000/click_security_strict.html';
+      const url = 'http://localhost:9000/click_security_other.html';
       cy.viewport(1440, 1024);
       cy.visit(url);
-      cy.get('body')
-        .find('g#Function')
-        .click();
+      cy.get('body').find('g#flowchart-Function-2').click();
 
-      cy.get('.created-by-click').should('not.have.text', 'Clicked By Flow');
+      // cy.get('.created-by-click').should('not.have.text', 'Clicked By Flow');
+      cy.get('.created-by-click').should('not.exist');
     });
     it('should handle a click on a node with a bound function where the node starts with a number', () => {
-      const url = 'http://localhost:9000/click_security_strict.html';
+      const url = 'http://localhost:9000/click_security_other.html';
       cy.viewport(1440, 1024);
       cy.visit(url);
-      cy.get('body')
-        .find('g#s1Function')
-        .click();
+      cy.get('body').find('g[id="flowchart-1Function-6"]').click();
 
-      cy.get('.created-by-click').should('not.have.text', 'Clicked By Flow');
+      cy.get('.created-by-click').should('not.exist');
+      cy.get('.created-by-click').should('not.exist');
     });
     it('should handle a click on a node with a bound url', () => {
-      const url = 'http://localhost:9000/click_security_strict.html';
+      const url = 'http://localhost:9000/click_security_other.html';
       cy.viewport(1440, 1024);
       cy.visit(url);
-      cy.get('body')
-        .find('g#URL')
-        .click();
+      cy.get('body').find('g#flowchart-URL-3').click();
 
-      cy.location().should(location => {
+      cy.location().should((location) => {
         expect(location.href).to.eq('http://localhost:9000/webpackUsage.html');
       });
     });
 
     it('should handle a click on a task with a bound function', () => {
-      const url = 'http://localhost:9000/click_security_strict.html';
+      const url = 'http://localhost:9000/click_security_other.html';
       cy.viewport(1440, 1024);
       cy.visit(url);
-      cy.get('body')
-        .find('rect#cl2')
-        .click({ force: true });
+      cy.get('body').find('rect#cl2').click({ force: true });
 
-      cy.get('.created-by-gant-click').should('not.have.text', 'Clicked By Gant');
+      cy.get('.created-by-gant-click').should('not.exist');
     });
     it('should handle a click on a task with a bound function', () => {
-      const url = 'http://localhost:9000/click_security_strict.html';
+      const url = 'http://localhost:9000/click_security_other.html';
       cy.viewport(1440, 1024);
       cy.visit(url);
-      cy.get('body')
-        .find('text#cl2-text')
-        .click({ force: true });
+      cy.get('body').find('text#cl2-text').click({ force: true });
 
-      cy.get('.created-by-gant-click').should('not.have.text', 'Clicked By Gant');
+      cy.get('.created-by-gant-click').should('not.exist');
     });
   });
 });

cypress/integration/other/rerender.spec.js

@@ -1,16 +1,19 @@
-/* eslint-env jest */
 describe('Rerendering', () => {
+  it('should be able to render after an error has occured', () => {
+    const url = 'http://localhost:9000/render-after-error.html';
+    cy.viewport(1440, 1024);
+    cy.visit(url);
+    cy.get('#graphDiv').should('exist');
+  });
 
-    it('should be able to render and rerender a graph via API', () => {
-      const url = 'http://localhost:9000/rerender.html';
-      cy.viewport(1440, 1024);
-      cy.visit(url);
-      cy.get('#graph #A').should('have.text', 'XMas');
+  it('should be able to render and rerender a graph via API', () => {
+    const url = 'http://localhost:9000/rerender.html';
+    cy.viewport(1440, 1024);
+    cy.visit(url);
+    cy.get('#graph [id^=flowchart-A]').should('have.text', 'XMas');
 
-      cy.get('body')
-        .find('#rerender')
-        .click({ force: true });
+    cy.get('body').find('#rerender').click({ force: true });
 
-      cy.get('#graph #A').should('have.text', 'Saturday');
-    });
+    cy.get('#graph [id^=flowchart-A]').should('have.text', 'Saturday');
+  });
 });

cypress/integration/other/webpackUsage.spec.js

@@ -1,11 +1,16 @@
-/* eslint-env jest */
 describe('Sequencediagram', () => {
   it('should render a simple sequence diagrams', () => {
     const url = 'http://localhost:9000/webpackUsage.html';
 
     cy.visit(url);
-    cy.get('body')
-      .find('svg')
-      .should('have.length', 2);
+    cy.get('body').find('svg').should('have.length', 1);
+  });
+  it('should handle html escapings properly', () => {
+    const url = 'http://localhost:9000/webpackUsage.html?test-html-escaping=true';
+
+    cy.visit(url);
+    cy.get('body').find('svg').should('have.length', 1);
+
+    cy.get('g.label > foreignobject > div').should('not.contain.text', '<b>');
   });
 });

cypress/integration/other/xss.spec.js

@@ -1,16 +1,132 @@
-/* eslint-env jest */
 import { mermaidUrl } from '../../helpers/util.js';
-
-/* eslint-disable */
 describe('XSS', () => {
   it('should handle xss in tags', () => {
-    const str = 'eyJjb2RlIjoiXG5ncmFwaCBMUlxuICAgICAgQi0tPkQoPGltZyBvbmVycm9yPWxvY2F0aW9uPWBqYXZhc2NyaXB0XFx1MDAzYXhzc0F0dGFja1xcdTAwMjhkb2N1bWVudC5kb21haW5cXHUwMDI5YCBzcmM9eD4pOyIsIm1lcm1haWQiOnsidGhlbWUiOiJkZWZhdWx0In19';
+    const str =
+      'eyJjb2RlIjoiXG5ncmFwaCBMUlxuICAgICAgQi0tPkQoPGltZyBvbmVycm9yPWxvY2F0aW9uPWBqYXZhc2NyaXB0XFx1MDAzYXhzc0F0dGFja1xcdTAwMjhkb2N1bWVudC5kb21haW5cXHUwMDI5YCBzcmM9eD4pOyIsIm1lcm1haWQiOnsidGhlbWUiOiJkZWZhdWx0In19';
 
-    const url = mermaidUrl(str,{}, true);
+    const url = mermaidUrl(str, {}, true);
 
     cy.visit(url);
-    cy.get('svg')
-    cy.percySnapshot()
+    cy.wait(1000).then(() => {
+      cy.get('.mermaid').should('exist');
+    });
+    cy.get('svg');
+  });
 
-  })
-})
+  it('should not allow tags in the css', () => {
+    const str =
+      'eyJjb2RlIjoiJSV7aW5pdDogeyAnZm9udEZhbWlseSc6ICdcXFwiPjwvc3R5bGU-PGltZyBzcmM9eCBvbmVycm9yPXhzc0F0dGFjaygpPid9IH0lJVxuZ3JhcGggTFJcbiAgICAgQSAtLT4gQiIsIm1lcm1haWQiOnsidGhlbWUiOiJkZWZhdWx0IiwiZmxvd2NoYXJ0Ijp7Imh0bWxMYWJlbHMiOmZhbHNlfX0sInVwZGF0ZUVkaXRvciI6ZmFsc2V9';
+
+    const url = mermaidUrl(
+      str,
+      {
+        theme: 'default',
+        flowchart: {
+          htmlMode: false,
+        },
+      },
+      true
+    );
+
+    cy.visit(url);
+    cy.wait(1000).then(() => {
+      cy.get('#the-malware').should('not.exist');
+    });
+  });
+
+  it('should handle xss in tags in non-html mode', () => {
+    const str =
+      'eyJjb2RlIjoiXG5ncmFwaCBMUlxuICAgICAgQi0tPkQoPGltZyBvbmVycm9yPWxvY2F0aW9uPWBqYXZhc2NyaXB0XFx1MDAzYXhzc0F0dGFja1xcdTAwMjhkb2N1bWVudC5kb21haW5cXHUwMDI5YCBzcmM9eD4pOyIsIm1lcm1haWQiOnsidGhlbWUiOiJkZWZhdWx0IiwiZmxvd2NoYXJ0Ijp7Imh0bWxMYWJlbHMiOmZhbHNlfX19';
+
+    const url = mermaidUrl(
+      str,
+      {
+        theme: 'default',
+        flowchart: {
+          htmlMode: false,
+        },
+      },
+      true
+    );
+
+    cy.visit(url);
+    cy.wait(1000);
+
+    cy.get('#the-malware').should('not.exist');
+  });
+
+  it('should not allow changing the __proto__ attribute using config', () => {
+    cy.visit('http://localhost:9000/xss2.html');
+    cy.wait(1000);
+    cy.get('#the-malware').should('not.exist');
+  });
+  it('should not allow maniplulating htmlLabels into a false positive', () => {
+    cy.visit('http://localhost:9000/xss4.html');
+    cy.wait(1000);
+    cy.get('#the-malware').should('not.exist');
+  });
+  it('should not allow maniplulating antiscript to run javascript', () => {
+    cy.visit('http://localhost:9000/xss5.html');
+    cy.wait(1000);
+    cy.get('#the-malware').should('not.exist');
+  });
+  it('should not allow maniplulating antiscript to run javascript using onerror', () => {
+    cy.visit('http://localhost:9000/xss6.html');
+    cy.wait(1000);
+    cy.get('#the-malware').should('not.exist');
+  });
+  it('should not allow maniplulating antiscript to run javascript using onerror in state diagrams with dagre wrapper', () => {
+    cy.visit('http://localhost:9000/xss8.html');
+    cy.wait(1000);
+    cy.get('#the-malware').should('not.exist');
+  });
+  it('should not allow maniplulating antiscript to run javascript using onerror in state diagrams with dagre d3', () => {
+    cy.visit('http://localhost:9000/xss9.html');
+    cy.wait(1000);
+    cy.get('#the-malware').should('not.exist');
+  });
+  it('should not allow maniplulating antiscript to run javascript using onerror in state diagrams with dagre d3', () => {
+    cy.visit('http://localhost:9000/xss10.html');
+    cy.wait(1000);
+    cy.get('#the-malware').should('not.exist');
+  });
+  it('should not allow maniplulating antiscript to run javascript using onerror in state diagrams with dagre d3', () => {
+    cy.visit('http://localhost:9000/xss11.html');
+    cy.wait(1000);
+    cy.get('#the-malware').should('not.exist');
+  });
+  it('should not allow maniplulating antiscript to run javascript using onerror in state diagrams with dagre d3', () => {
+    cy.visit('http://localhost:9000/xss12.html');
+    cy.wait(1000);
+    cy.get('#the-malware').should('not.exist');
+  });
+  it('should not allow maniplulating antiscript to run javascript using onerror in state diagrams with dagre d3', () => {
+    cy.visit('http://localhost:9000/xss13.html');
+    cy.wait(1000);
+    cy.get('#the-malware').should('not.exist');
+  });
+  it('should not allow maniplulating antiscript to run javascript iframes in class diagrams', () => {
+    cy.visit('http://localhost:9000/xss14.html');
+    cy.wait(1000);
+    cy.get('#the-malware').should('not.exist');
+  });
+  it('should sanitize cardinalities properly in class diagrams', () => {
+    cy.visit('http://localhost:9000/xss18.html');
+    cy.wait(1000);
+    cy.get('#the-malware').should('not.exist');
+  });
+  it('should sanitize colons properly', () => {
+    cy.visit('http://localhost:9000/xss20.html');
+    cy.wait(1000);
+    cy.get('a').click('');
+    cy.wait(1000);
+    cy.get('#the-malware').should('not.exist');
+  });
+  it('should sanitize colons properly', () => {
+    cy.visit('http://localhost:9000/xss21.html');
+    cy.wait(1000);
+    cy.get('a').click('');
+    cy.wait(1000);
+    cy.get('#the-malware').should('not.exist');
+  });
+});

cypress/integration/rendering/appli.spec.js

@@ -0,0 +1,59 @@
+import { imgSnapshotTest } from '../../helpers/util.js';
+
+describe('Git Graph diagram', () => {
+  it('1: should render a simple gitgraph with commit on main branch', () => {
+    imgSnapshotTest(
+      `gitGraph
+       commit id: "1"
+       commit id: "2"
+       commit id: "3"
+      `,
+      {}
+    );
+  });
+  // it(`ultraFastTest`, function () {
+  //   // Navigate to the url we want to test
+  //   // ⭐️ Note to see visual bugs, run the test using the above URL for the 1st run.
+  //   // but then change the above URL to https://demo.applitools.com/index_v2.html
+  //   // (for the 2nd run)
+  //   cy.visit('https://demo.applitools.com');
+
+  //   // Call Open on eyes to initialize a test session
+  //   cy.eyesOpen({
+  //     appName: 'Demo App',
+  //     testName: 'Ultrafast grid demo',
+  //   });
+
+  //   // check the login page with fluent api, see more info here
+  //   // https://applitools.com/docs/topics/sdk/the-eyes-sdk-check-fluent-api.html
+  //   cy.eyesCheckWindow({
+  //     tag: 'Login Window',
+  //     target: 'window',
+  //     fully: true,
+  //   });
+
+  //   cy.get('#log-in').click();
+
+  //   // Check the app page
+  //   cy.eyesCheckWindow({
+  //     tag: 'App Window',
+  //     target: 'window',
+  //     fully: true,
+  //   });
+
+  //   // Call Close on eyes to let the server know it should display the results
+  //   cy.eyesClose();
+  // });
+  // it('works', () => {
+  //   cy.visit('https://applitools.com/helloworld');
+  //   cy.eyesOpen({
+  //     appName: 'Hello World!',
+  //     testName: 'My first JavaScript test!',
+  //     browser: { width: 800, height: 600 },
+  //   });
+  //   cy.eyesCheckWindow('Main Page');
+  //   cy.get('button').click();
+  //   cy.eyesCheckWindow('Click!');
+  //   cy.eyesClose();
+  // });
+});

cypress/integration/rendering/classDiagram-v2.spec.js

@@ -0,0 +1,481 @@
+import { imgSnapshotTest } from '../../helpers/util';
+describe('Class diagram V2', () => {
+  it('0: should render a simple class diagram', () => {
+    imgSnapshotTest(
+      `
+        classDiagram-v2
+
+        classA -- classB : Inheritance
+        classA -- classC : link
+        classC -- classD : link
+        classB -- classD
+
+        `,
+      { logLevel: 1, flowchart: { htmlLabels: false } }
+    );
+    cy.get('svg');
+  });
+
+  it('1: should render a simple class diagram', () => {
+    imgSnapshotTest(
+      `
+    classDiagram-v2
+      Class01 <|-- AveryLongClass : Cool
+      &lt;&lt;interface&gt;&gt; Class01
+      Class03 *-- Class04
+      Class05 o-- Class06
+      Class07 .. Class08
+      Class09 --> C2 : Where am i?
+      Class09 --* C3
+      Class09 --|> Class07
+      Class12 <|.. Class08
+      Class11 ..>Class12
+      Class07 : equals()
+      Class07 : Object[] elementData
+      Class01 : size()
+      Class01 : int chimp
+      Class01 : int gorilla
+      Class01 : -int privateChimp
+      Class01 : +int publicGorilla
+      Class01 : #int protectedMarmoset
+      Class08 <--> C2: Cool label
+      class Class10 {
+        &lt;&lt;service&gt;&gt;
+        int id
+        test()
+      }
+      `,
+      { logLevel: 1, flowchart: { htmlLabels: false } }
+    );
+    cy.get('svg');
+  });
+
+  it('2: should render a simple class diagrams with cardinality', () => {
+    imgSnapshotTest(
+      `
+    classDiagram-v2
+      Class01 "1" <|--|> "*" AveryLongClass : Cool
+      &lt;&lt;interface&gt;&gt; Class01
+      Class03 "1" *-- "*" Class04
+      Class05 "1" o-- "many" Class06
+      Class07 "1" .. "*" Class08
+      Class09 "1" --> "*" C2 : Where am i?
+      Class09 "*" --* "*" C3
+      Class09 "1" --|> "1" Class07
+      Class07  : equals()
+      Class07  : Object[] elementData
+      Class01  : size()
+      Class01  : int chimp
+      Class01  : int gorilla
+      Class08 "1" <--> "*" C2: Cool label
+      class Class10 {
+        &lt;&lt;service&gt;&gt;
+        int id
+        test()
+      }
+      `,
+      { logLevel: 1, flowchart: { htmlLabels: false } }
+    );
+    cy.get('svg');
+  });
+
+  it('should render a simple class diagram with different visibilities', () => {
+    imgSnapshotTest(
+      `
+    classDiagram-v2
+      Class01 <|-- AveryLongClass : Cool
+      &lt;&lt;interface&gt;&gt; Class01
+      Class01 : -privateMethod()
+      Class01 : +publicMethod()
+      Class01 : #protectedMethod()
+      Class01 : -int privateChimp
+      Class01 : +int publicGorilla
+      Class01 : #int protectedMarmoset
+      `,
+      { logLevel: 1, flowchart: { htmlLabels: false } }
+    );
+    cy.get('svg');
+  });
+
+  it('should render multiple class diagrams', () => {
+    imgSnapshotTest(
+      [
+        `
+    classDiagram-v2
+      Class01 "1" <|--|> "*" AveryLongClass : Cool
+      &lt;&lt;interface&gt;&gt; Class01
+      Class03 "1" *-- "*" Class04
+      Class05 "1" o-- "many" Class06
+      Class07 "1" .. "*" Class08
+      Class09 "1" --> "*" C2 : Where am i?
+      Class09 "*" --* "*" C3
+      Class09 "1" --|> "1" Class07
+      Class07  : equals()
+      Class07  : Object[] elementData
+      Class01  : size()
+      Class01  : int chimp
+      Class01  : int gorilla
+      Class08 "1" <--> "*" C2: Cool label
+      class Class10 {
+        &lt;&lt;service&gt;&gt;
+        int id
+        test()
+      }
+      `,
+        `
+    classDiagram-v2
+      Class01 "1" <|--|> "*" AveryLongClass : Cool
+      &lt;&lt;interface&gt;&gt; Class01
+      Class03 "1" *-- "*" Class04
+      Class05 "1" o-- "many" Class06
+      Class07 "1" .. "*" Class08
+      Class09 "1" --> "*" C2 : Where am i?
+      Class09 "*" --* "*" C3
+      Class09 "1" --|> "1" Class07
+      Class07  : equals()
+      Class07  : Object[] elementData
+      Class01  : size()
+      Class01  : int chimp
+      Class01  : int gorilla
+      Class08 "1" <--> "*" C2: Cool label
+      class Class10 {
+        &lt;&lt;service&gt;&gt;
+        int id
+        test()
+      }
+      `,
+      ],
+      { logLevel: 1, flowchart: { htmlLabels: false } }
+    );
+    cy.get('svg');
+  });
+
+  it('4: should render a simple class diagram with comments', () => {
+    imgSnapshotTest(
+      `
+    classDiagram-v2
+      %% this is a comment
+      Class01 <|-- AveryLongClass : Cool
+      &lt;&lt;interface&gt;&gt; Class01
+      Class03 *-- Class04
+      Class05 o-- Class06
+      Class07 .. Class08
+      Class09 --> C2 : Where am i?
+      Class09 --* C3
+      Class09 --|> Class07
+      Class07 : equals()
+      Class07 : Object[] elementData
+      Class01 : size()
+      Class01 : int chimp
+      Class01 : int gorilla
+      Class08 <--> C2: Cool label
+      class Class10 {
+        &lt;&lt;service&gt;&gt;
+        int id
+        test()
+      }
+      `,
+      { logLevel: 1, flowchart: { htmlLabels: false } }
+    );
+    cy.get('svg');
+  });
+
+  it('5: should render a simple class diagram with abstract method', () => {
+    imgSnapshotTest(
+      `
+    classDiagram-v2
+      Class01 <|-- AveryLongClass : Cool
+      Class01 : someMethod()*
+      `,
+      { logLevel: 1, flowchart: { htmlLabels: false } }
+    );
+    cy.get('svg');
+  });
+
+  it('6: should render a simple class diagram with static method', () => {
+    imgSnapshotTest(
+      `
+    classDiagram-v2
+      Class01 <|-- AveryLongClass : Cool
+      Class01 : someMethod()$
+      `,
+      { logLevel: 1, flowchart: { htmlLabels: false } }
+    );
+    cy.get('svg');
+  });
+
+  it('7: should render a simple class diagram with Generic class', () => {
+    imgSnapshotTest(
+      `
+    classDiagram-v2
+    class Class01~T~
+      Class01 : size()
+      Class01 : int chimp
+      Class01 : int gorilla
+      Class08 <--> C2: Cool label
+      class Class10~T~ {
+        &lt;&lt;service&gt;&gt;
+        int id
+        test()
+      }
+      `,
+      { logLevel: 1, flowchart: { htmlLabels: false } }
+    );
+    cy.get('svg');
+  });
+
+  it('8: should render a simple class diagram with Generic class and relations', () => {
+    imgSnapshotTest(
+      `
+    classDiagram-v2
+    Class01~T~ <|-- AveryLongClass : Cool
+    Class03~T~ *-- Class04~T~
+      Class01 : size()
+      Class01 : int chimp
+      Class01 : int gorilla
+      Class08 <--> C2: Cool label
+      class Class10~T~ {
+        &lt;&lt;service&gt;&gt;
+        int id
+        test()
+      }
+      `,
+      { logLevel: 1, flowchart: { htmlLabels: false } }
+    );
+    cy.get('svg');
+  });
+
+  it('9: should render a simple class diagram with clickable link', () => {
+    imgSnapshotTest(
+      `
+    classDiagram-v2
+    Class01~T~ <|-- AveryLongClass : Cool
+    Class03~T~ *-- Class04~T~
+      Class01 : size()
+      Class01 : int chimp
+      Class01 : int gorilla
+      Class08 <--> C2: Cool label
+      class Class10~T~ {
+        &lt;&lt;service&gt;&gt;
+        int id
+        test()
+      }
+      link Class01 "google.com" "A Tooltip"
+      `,
+      { logLevel: 1, flowchart: { htmlLabels: false } }
+    );
+    cy.get('svg');
+  });
+
+  it('10: should render a simple class diagram with clickable callback', () => {
+    imgSnapshotTest(
+      `
+    classDiagram-v2
+    Class01~T~ <|-- AveryLongClass : Cool
+    Class03~T~ *-- Class04~T~
+      Class01 : size()
+      Class01 : int chimp
+      Class01 : int gorilla
+      Class08 <--> C2: Cool label
+      class Class10~T~ {
+        &lt;&lt;service&gt;&gt;
+        int id
+        test()
+      }
+      callback Class01 "functionCall" "A Tooltip"
+      `,
+      { logLevel: 1, flowchart: { htmlLabels: false } }
+    );
+    cy.get('svg');
+  });
+
+  it('11: should render a simple class diagram with return type on method', () => {
+    imgSnapshotTest(
+      `
+    classDiagram-v2
+      class Class10~T~ {
+        int[] id
+        test(int[] ids) bool
+        testArray() bool[]
+      }
+      `,
+      { logLevel: 1, flowchart: { htmlLabels: false } }
+    );
+    cy.get('svg');
+  });
+
+  it('12: should render a simple class diagram with generic types', () => {
+    imgSnapshotTest(
+      `
+    classDiagram-v2
+      class Class10~T~ {
+        int[] id
+        List~int~ ids
+        test(List~int~ ids) List~bool~
+        testArray() bool[]
+      }
+      `,
+      { logLevel: 1, flowchart: { htmlLabels: false } }
+    );
+    cy.get('svg');
+  });
+
+  it('13: should render a simple class diagram with css classes applied', () => {
+    imgSnapshotTest(
+      `
+    classDiagram-v2
+      class Class10 {
+        int[] id
+        List~int~ ids
+        test(List~int~ ids) List~bool~
+        testArray() bool[]
+      }
+
+      cssClass "Class10" exClass2
+      `,
+      { logLevel: 1, flowchart: { htmlLabels: false } }
+    );
+    cy.get('svg');
+  });
+
+  it('14: should render a simple class diagram with css classes applied directly', () => {
+    imgSnapshotTest(
+      `
+    classDiagram-v2
+      class Class10:::exClass2 {
+        int[] id
+        List~int~ ids
+        test(List~int~ ids) List~bool~
+        testArray() bool[]
+      }
+      `,
+      { logLevel: 1, flowchart: { htmlLabels: false } }
+    );
+    cy.get('svg');
+  });
+
+  it('15: should render a simple class diagram with css classes applied two multiple classes', () => {
+    imgSnapshotTest(
+      `
+    classDiagram-v2
+      class Class10
+      class Class20
+
+      cssClass "Class10, class20" exClass2
+      `,
+      { logLevel: 1, flowchart: { htmlLabels: false } }
+    );
+    cy.get('svg');
+  });
+
+  it('16a: should render a simple class diagram with static field', () => {
+    imgSnapshotTest(
+      `
+    classDiagram-v2
+      class Foo {
+        +String bar$
+      }
+            `,
+      { logLevel: 1, flowchart: { htmlLabels: false } }
+    );
+    cy.get('svg');
+  });
+
+  it('16b: should handle the direction statemnent with TB', () => {
+    imgSnapshotTest(
+      `
+      classDiagram
+        direction TB
+        class Student {
+          -idCard : IdCard
+        }
+        class IdCard{
+          -id : int
+          -name : string
+        }
+        class Bike{
+          -id : int
+          -name : string
+        }
+        Student "1" --o "1" IdCard : carries
+        Student "1" --o "1" Bike : rides
+
+      `,
+      { logLevel: 1, flowchart: { htmlLabels: false } }
+    );
+    cy.get('svg');
+  });
+
+  it('18: should handle the direction statemnent with LR', () => {
+    imgSnapshotTest(
+      `
+      classDiagram
+        direction LR
+        class Student {
+          -idCard : IdCard
+        }
+        class IdCard{
+          -id : int
+          -name : string
+        }
+        class Bike{
+          -id : int
+          -name : string
+        }
+        Student "1" --o "1" IdCard : carries
+        Student "1" --o "1" Bike : rides
+
+      `,
+      { logLevel: 1, flowchart: { htmlLabels: false } }
+    );
+    cy.get('svg');
+  });
+  it('17a: should handle the direction statemnent with BT', () => {
+    imgSnapshotTest(
+      `
+      classDiagram
+        direction BT
+        class Student {
+          -idCard : IdCard
+        }
+        class IdCard{
+          -id : int
+          -name : string
+        }
+        class Bike{
+          -id : int
+          -name : string
+        }
+        Student "1" --o "1" IdCard : carries
+        Student "1" --o "1" Bike : rides
+
+      `,
+      { logLevel: 1, flowchart: { htmlLabels: false } }
+    );
+    cy.get('svg');
+  });
+  it('17b: should handle the direction statemment with RL', () => {
+    imgSnapshotTest(
+      `
+      classDiagram
+        direction RL
+        class Student {
+          -idCard : IdCard
+        }
+        class IdCard{
+          -id : int
+          -name : string
+        }
+        class Bike{
+          -id : int
+          -name : string
+        }
+        Student "1" --o "1" IdCard : carries
+        Student "1" --o "1" Bike : rides
+
+      `,
+      { logLevel: 1, flowchart: { htmlLabels: false } }
+    );
+    cy.get('svg');
+  });
+});

cypress/integration/rendering/classDiagram.spec.js

@@ -1,61 +1,410 @@
-/* eslint-env jest */
-import { imgSnapshotTest } from '../../helpers/util';
-
-describe('Class diagram', () => {
-  it('should render a simple class diagram', () => {
-    imgSnapshotTest(
-      `
-    classDiagram
-      Class01 <|-- AveryLongClass : Cool
-      &lt;&lt;interface&gt;&gt; Class01
-      Class03 *-- Class04
-      Class05 o-- Class06
-      Class07 .. Class08
-      Class09 --> C2 : Where am i?
-      Class09 --* C3
-      Class09 --|> Class07
-      Class07 : equals()
-      Class07 : Object[] elementData
-      Class01 : size()
-      Class01 : int chimp
-      Class01 : int gorilla
-      Class08 <--> C2: Cool label
-      class Class10 {
-        &lt;&lt;service&gt;&gt;
-        int id
-        test()
-      }
-      `,
-      {}
-    );
-    cy.get('svg');
-  });
-  it('should render a simple class diagrams with cardinality', () => {
-    imgSnapshotTest(
-      `
-    classDiagram
-      Class01 "1" <|--|> "*" AveryLongClass : Cool
-      &lt;&lt;interface&gt;&gt; Class01
-      Class03 "1" *-- "*" Class04
-      Class05 "1" o-- "many" Class06
-      Class07 "1" .. "*" Class08
-      Class09 "1" --> "*" C2 : Where am i?
-      Class09 "*" --* "*" C3
-      Class09 "1" --|> "1" Class07
-      Class07  : equals()
-      Class07  : Object[] elementData
-      Class01  : size()
-      Class01  : int chimp
-      Class01  : int gorilla
-      Class08 "1" <--> "*" C2: Cool label
-      class Class10 {
-        &lt;&lt;service&gt;&gt;
-        int id
-        test()
-      }
-      `,
-      {}
-    );
-    cy.get('svg');
-  });
-});
+import { imgSnapshotTest, renderGraph } from '../../helpers/util';
+
+describe('Class diagram', () => {
+  it('1: should render a simple class diagram', () => {
+    imgSnapshotTest(
+      `
+    classDiagram
+      Class01 <|-- AveryLongClass : Cool
+      &lt;&lt;interface&gt;&gt; Class01
+      Class03 *-- Class04
+      Class05 o-- Class06
+      Class07 .. Class08
+      Class09 --> C2 : Where am i?
+      Class09 --* C3
+      Class09 --|> Class07
+      Class12 <|.. Class08
+      Class11 ..>Class12
+      Class07 : equals()
+      Class07 : Object[] elementData
+      Class01 : size()
+      Class01 : int chimp
+      Class01 : int gorilla
+      Class01 : -int privateChimp
+      Class01 : +int publicGorilla
+      Class01 : #int protectedMarmoset
+      Class08 <--> C2: Cool label
+      class Class10 {
+        &lt;&lt;service&gt;&gt;
+        int id
+        test()
+      }
+      `,
+      { logLevel: 1 }
+    );
+    cy.get('svg');
+  });
+
+  it('2: should render a simple class diagrams with cardinality', () => {
+    imgSnapshotTest(
+      `
+    classDiagram
+      Class01 "1" <|--|> "*" AveryLongClass : Cool
+      &lt;&lt;interface&gt;&gt; Class01
+      Class03 "1" *-- "*" Class04
+      Class05 "1" o-- "many" Class06
+      Class07 "1" .. "*" Class08
+      Class09 "1" --> "*" C2 : Where am i?
+      Class09 "*" --* "*" C3
+      Class09 "1" --|> "1" Class07
+      Class07  : equals()
+      Class07  : Object[] elementData
+      Class01  : size()
+      Class01  : int chimp
+      Class01  : int gorilla
+      Class08 "1" <--> "*" C2: Cool label
+      class Class10 {
+        &lt;&lt;service&gt;&gt;
+        int id
+        test()
+      }
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+
+  it('3: should render a simple class diagram with different visibilities', () => {
+    imgSnapshotTest(
+      `
+    classDiagram
+      Class01 <|-- AveryLongClass : Cool
+      &lt;&lt;interface&gt;&gt; Class01
+      Class01 : -privateMethod()
+      Class01 : +publicMethod()
+      Class01 : #protectedMethod()
+      Class01 : -int privateChimp
+      Class01 : +int publicGorilla
+      Class01 : #int protectedMarmoset
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+
+  it('4: should render a simple class diagram with comments', () => {
+    imgSnapshotTest(
+      `
+    classDiagram
+      %% this is a comment
+      Class01 <|-- AveryLongClass : Cool
+      &lt;&lt;interface&gt;&gt; Class01
+      Class03 *-- Class04
+      Class05 o-- Class06
+      Class07 .. Class08
+      Class09 --> C2 : Where am i?
+      Class09 --* C3
+      Class09 --|> Class07
+      Class07 : equals()
+      Class07 : Object[] elementData
+      Class01 : size()
+      Class01 : int chimp
+      Class01 : int gorilla
+      Class08 <--> C2: Cool label
+      class Class10 {
+        &lt;&lt;service&gt;&gt;
+        int id
+        test()
+      }
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+
+  it('5: should render a simple class diagram with abstract method', () => {
+    imgSnapshotTest(
+      `
+    classDiagram
+      Class01 <|-- AveryLongClass : Cool
+      Class01 : someMethod()*
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+
+  it('6: should render a simple class diagram with static method', () => {
+    imgSnapshotTest(
+      `
+    classDiagram
+      Class01 <|-- AveryLongClass : Cool
+      Class01 : someMethod()$
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+
+  it('7: should render a simple class diagram with Generic class', () => {
+    imgSnapshotTest(
+      `
+    classDiagram
+    class Class01~T~
+      Class01 : size()
+      Class01 : int chimp
+      Class01 : int gorilla
+      Class08 <--> C2: Cool label
+      class Class10~T~ {
+        &lt;&lt;service&gt;&gt;
+        int id
+        test()
+      }
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+
+  it('8: should render a simple class diagram with Generic class and relations', () => {
+    imgSnapshotTest(
+      `
+    classDiagram
+    Class01~T~ <|-- AveryLongClass : Cool
+    Class03~T~ *-- Class04~T~
+      Class01 : size()
+      Class01 : int chimp
+      Class01 : int gorilla
+      Class08 <--> C2: Cool label
+      class Class10~T~ {
+        &lt;&lt;service&gt;&gt;
+        int id
+        test()
+      }
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+
+  it('9: should render a simple class diagram with clickable link', () => {
+    imgSnapshotTest(
+      `
+    classDiagram
+    Class01~T~ <|-- AveryLongClass : Cool
+    Class03~T~ *-- Class04~T~
+      Class01 : size()
+      Class01 : int chimp
+      Class01 : int gorilla
+      Class08 <--> C2: Cool label
+      class Class10~T~ {
+        &lt;&lt;service&gt;&gt;
+        int id
+        test()
+      }
+      link Class01 "google.com" "A Tooltip"
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+
+  it('10: should render a simple class diagram with clickable callback', () => {
+    imgSnapshotTest(
+      `
+    classDiagram
+    Class01~T~ <|-- AveryLongClass : Cool
+    Class03~T~ *-- Class04~T~
+      Class01 : size()
+      Class01 : int chimp
+      Class01 : int gorilla
+      Class08 <--> C2: Cool label
+      class Class10~T~ {
+        &lt;&lt;service&gt;&gt;
+        int id
+        test()
+      }
+      callback Class01 "functionCall" "A Tooltip"
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+
+  it('11: should render a simple class diagram with return type on method', () => {
+    imgSnapshotTest(
+      `
+    classDiagram
+      class Class10~T~ {
+        int[] id
+        test(int[] ids) bool
+        testArray() bool[]
+      }
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+
+  it('12: should render a simple class diagram with generic types', () => {
+    imgSnapshotTest(
+      `
+    classDiagram
+      class Class10~T~ {
+        int[] id
+        List~int~ ids
+        test(List~int~ ids) List~bool~
+        testArray() bool[]
+      }
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+
+  it('13: should render a simple class diagram with css classes applied', () => {
+    imgSnapshotTest(
+      `
+    classDiagram
+      class Class10 {
+        int[] id
+        List~int~ ids
+        test(List~int~ ids) List~bool~
+        testArray() bool[]
+      }
+
+      class Class10:::exClass2
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+
+  it('14: should render a simple class diagram with css classes applied directly', () => {
+    imgSnapshotTest(
+      `
+    classDiagram
+      class Class10:::exClass2 {
+        int[] id
+        List~int~ ids
+        test(List~int~ ids) List~bool~
+        testArray() bool[]
+      }
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+
+  it('15: should render a simple class diagram with css classes applied two multiple classes', () => {
+    imgSnapshotTest(
+      `
+    classDiagram
+      class Class10
+      class Class20
+
+      cssClass "Class10, Class20" exClass2
+      class Class20:::exClass2
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+
+  it('16: should render multiple class diagrams', () => {
+    imgSnapshotTest(
+      [
+        `
+    classDiagram
+      Class01 "1" <|--|> "*" AveryLongClass : Cool
+      &lt;&lt;interface&gt;&gt; Class01
+      Class03 "1" *-- "*" Class04
+      Class05 "1" o-- "many" Class06
+      Class07 "1" .. "*" Class08
+      Class09 "1" --> "*" C2 : Where am i?
+      Class09 "*" --* "*" C3
+      Class09 "1" --|> "1" Class07
+      Class07  : equals()
+      Class07  : Object[] elementData
+      Class01  : size()
+      Class01  : int chimp
+      Class01  : int gorilla
+      Class08 "1" <--> "*" C2: Cool label
+      class Class10 {
+        &lt;&lt;service&gt;&gt;
+        int id
+        test()
+      }
+      `,
+        `
+    classDiagram
+      Class01 "1" <|--|> "*" AveryLongClass : Cool
+      &lt;&lt;interface&gt;&gt; Class01
+      Class03 "1" *-- "*" Class04
+      Class05 "1" o-- "many" Class06
+      Class07 "1" .. "*" Class08
+      Class09 "1" --> "*" C2 : Where am i?
+      Class09 "*" --* "*" C3
+      Class09 "1" --|> "1" Class07
+      Class07  : equals()
+      Class07  : Object[] elementData
+      Class01  : size()
+      Class01  : int chimp
+      Class01  : int gorilla
+      Class08 "1" <--> "*" C2: Cool label
+      class Class10 {
+        &lt;&lt;service&gt;&gt;
+        int id
+        test()
+      }
+      `,
+      ],
+      {}
+    );
+    cy.get('svg');
+  });
+
+  // it('17: should render a class diagram when useMaxWidth is true (default)', () => {
+  //   renderGraph(
+  //     `
+  //   classDiagram
+  //     Class01 <|-- AveryLongClass : Cool
+  //     Class01 : size()
+  //     Class01 : int chimp
+  //     Class01 : int gorilla
+  //     Class01 : -int privateChimp
+  //     Class01 : +int publicGorilla
+  //     Class01 : #int protectedMarmoset
+  //     `,
+  //     { class: { useMaxWidth: true } }
+  //   );
+  //   cy.get('svg')
+  //     .should((svg) => {
+  //       expect(svg).to.have.attr('width', '100%');
+  //       const height = parseFloat(svg.attr('height'));
+  //       expect(height).to.be.within(332, 333);
+  //      // expect(svg).to.have.attr('height', '218');
+  //       const style = svg.attr('style');
+  //       expect(style).to.match(/^max-width: [\d.]+px;$/);
+  //       const maxWidthValue = parseInt(style.match(/[\d.]+/g).join(''));
+  //       // use within because the absolute value can be slightly different depending on the environment ±5%
+  //       expect(maxWidthValue).to.be.within(203, 204);
+  //     });
+  // });
+
+  // it('18: should render a class diagram when useMaxWidth is false', () => {
+  //   renderGraph(
+  //     `
+  //   classDiagram
+  //     Class01 <|-- AveryLongClass : Cool
+  //     Class01 : size()
+  //     Class01 : int chimp
+  //     Class01 : int gorilla
+  //     Class01 : -int privateChimp
+  //     Class01 : +int publicGorilla
+  //     Class01 : #int protectedMarmoset
+  //     `,
+  //     { class: { useMaxWidth: false } }
+  //   );
+  //   cy.get('svg')
+  //     .should((svg) => {
+  //       const width = parseFloat(svg.attr('width'));
+  //       // use within because the absolute value can be slightly different depending on the environment ±5%
+  //       expect(width).to.be.within(100, 101);
+  //       const height = parseFloat(svg.attr('height'));
+  //       expect(height).to.be.within(332, 333);
+  //      // expect(svg).to.have.attr('height', '332');
+  //      // expect(svg).to.not.have.attr('style');
+  //     });
+  // });
+});

cypress/integration/rendering/conf-and-directives.spec.js

@@ -0,0 +1,140 @@
+import { imgSnapshotTest } from '../../helpers/util.js';
+
+describe('Configuration and directives - nodes should be light blue', () => {
+  it('No config - use default', () => {
+    imgSnapshotTest(
+      `
+      graph TD
+          A(Default) --> B[/Another/]
+          A --> C[End]
+          subgraph section
+            B
+            C
+          end
+        `,
+      {}
+    );
+    cy.get('svg');
+  });
+  it('Settigns from intitialize - nodes should be green', () => {
+    imgSnapshotTest(
+      `
+graph TD
+          A(Forest) --> B[/Another/]
+          A --> C[End]
+          subgraph section
+            B
+            C
+          end          `,
+      { theme: 'forest' }
+    );
+    cy.get('svg');
+  });
+  it('Settings from initialize overriding themeVariable - nodes shold be red', () => {
+    imgSnapshotTest(
+      `
+
+
+        %%{init: { 'theme': 'base', 'themeVariables':{ 'primaryColor': '#ff0000'}}}%%
+graph TD
+          A(Start) --> B[/Another/]
+          A[/Another/] --> C[End]
+          subgraph section
+            B
+            C
+          end
+        `,
+      { theme: 'base', themeVariables: { primaryColor: '#ff0000' }, logLevel: 0 }
+    );
+    cy.get('svg');
+  });
+  it('Settings from directive - nodes should be grey', () => {
+    imgSnapshotTest(
+      `
+        %%{init: { 'logLevel': 0, 'theme': 'neutral'} }%%
+graph TD
+          A(Start) --> B[/Another/]
+          A[/Another/] --> C[End]
+          subgraph section
+            B
+            C
+          end
+        `,
+      {}
+    );
+    cy.get('svg');
+  });
+
+  it('Settings from directive overriding theme variable - nodes should be red', () => {
+    imgSnapshotTest(
+      `
+          %%{init: {'theme': 'base', 'themeVariables':{ 'primaryColor': '#ff0000'}}}%%
+graph TD
+          A(Start) --> B[/Another/]
+          A[/Another/] --> C[End]
+          subgraph section
+            B
+            C
+          end
+        `,
+      {}
+    );
+    cy.get('svg');
+  });
+  it('Settings from initialize and directive - nodes should be grey', () => {
+    imgSnapshotTest(
+      `
+      %%{init: { 'logLevel': 0, 'theme': 'neutral'} }%%
+graph TD
+          A(Start) --> B[/Another/]
+          A[/Another/] --> C[End]
+          subgraph section
+            B
+            C
+          end
+        `,
+      { theme: 'forest' }
+    );
+    cy.get('svg');
+  });
+  it('Theme from initialize, directive overriding theme variable - nodes should be red', () => {
+    imgSnapshotTest(
+      `
+      %%{init: {'theme': 'base', 'themeVariables':{ 'primaryColor': '#ff0000'}}}%%
+graph TD
+          A(Start) --> B[/Another/]
+          A[/Another/] --> C[End]
+          subgraph section
+            B
+            C
+          end
+        `,
+      { theme: 'base' }
+    );
+    cy.get('svg');
+  });
+  it('Theme variable from initialize, theme from directive - nodes should be red', () => {
+    imgSnapshotTest(
+      `
+      %%{init: { 'logLevel': 0, 'theme': 'base'} }%%
+graph TD
+          A(Start) --> B[/Another/]
+          A[/Another/] --> C[End]
+          subgraph section
+            B
+            C
+          end
+        `,
+      { themeVariables: { primaryColor: '#ff0000' } }
+    );
+    cy.get('svg');
+  });
+  describe('when rendering several diagrams', () => {
+    it('diagrams should not taint later diagrams', () => {
+      const url = 'http://localhost:9000/theme-directives.html';
+      cy.visit(url);
+      cy.get('svg');
+      cy.matchImageSnapshot('conf-and-directives.spec-when-rendering-several-diagrams-diagram-1');
+    });
+  });
+});

cypress/integration/rendering/current.spec.js

@@ -1,20 +1,20 @@
-/* eslint-env jest */
 import { imgSnapshotTest } from '../../helpers/util';
 
 describe('State diagram', () => {
-  it('should render a flowchart full of circles', () => {
+  it('should render a state with states in it', () => {
     imgSnapshotTest(
       `
-    stateDiagram
-    State1: The state with a note
-    note right of State1
-      Important information! You\ncan write
-      notes with multiple lines...
-      Here is another line...
-      And another line...
-    end note
+      stateDiagram
+      state PersonalizedCockpit {
+        Other
+        state  Parent {
+          C
+        }
+    }
     `,
-      {}
+      {
+        logLevel: 0,
+      }
     );
   });
 });

cypress/integration/rendering/debug.spec.js

@@ -0,0 +1,12 @@
+import { imgSnapshotTest } from '../../helpers/util';
+
+describe('Flowchart', () => {
+  it('34: testing the label width in percy', () => {
+    imgSnapshotTest(
+      `graph TD
+      A[Christmas]
+      `,
+      { theme: 'forest', fontFamily: '"Noto Sans SC", sans-serif' }
+    );
+  });
+});

cypress/integration/rendering/erDiagram.spec.js

@@ -0,0 +1,243 @@
+import { imgSnapshotTest, renderGraph } from '../../helpers/util';
+
+describe('Entity Relationship Diagram', () => {
+  it('should render a simple ER diagram', () => {
+    imgSnapshotTest(
+      `
+    erDiagram
+        CUSTOMER ||--o{ ORDER : places
+        ORDER ||--|{ LINE-ITEM : contains
+      `,
+      { logLevel: 1 }
+    );
+    cy.get('svg');
+  });
+
+  it('should render an ER diagram with a recursive relationship', () => {
+    imgSnapshotTest(
+      `
+    erDiagram
+        CUSTOMER ||..o{ CUSTOMER : refers
+        CUSTOMER ||--o{ ORDER : places
+        ORDER ||--|{ LINE-ITEM : contains
+      `,
+      { logLevel: 1 }
+    );
+    cy.get('svg');
+  });
+
+  it('should render an ER diagram with multiple relationships between the same two entities', () => {
+    imgSnapshotTest(
+      `
+    erDiagram
+        CUSTOMER ||--|{ ADDRESS : "invoiced at"
+        CUSTOMER ||--|{ ADDRESS : "receives goods at"
+      `,
+      { logLevel: 1 }
+    );
+    cy.get('svg');
+  });
+
+  it('should render a cyclical ER diagram', () => {
+    imgSnapshotTest(
+      `
+    erDiagram
+        A ||--|{ B : likes
+        B ||--|{ C : likes
+        C ||--|{ A : likes
+      `,
+      { logLevel: 1 }
+    );
+    cy.get('svg');
+  });
+
+  it('should render a not-so-simple ER diagram', () => {
+    imgSnapshotTest(
+      `
+    erDiagram
+        CUSTOMER }|..|{ DELIVERY-ADDRESS : has
+        CUSTOMER ||--o{ ORDER : places
+        CUSTOMER ||--o{ INVOICE : "liable for"
+        DELIVERY-ADDRESS ||--o{ ORDER : receives
+        INVOICE ||--|{ ORDER : covers
+        ORDER ||--|{ ORDER-ITEM : includes
+        PRODUCT-CATEGORY ||--|{ PRODUCT : contains
+        PRODUCT ||--o{ ORDER-ITEM : "ordered in"
+      `,
+      { logLevel: 1 }
+    );
+    cy.get('svg');
+  });
+
+  it('should render multiple ER diagrams', () => {
+    imgSnapshotTest(
+      [
+        `
+    erDiagram
+        CUSTOMER ||--o{ ORDER : places
+        ORDER ||--|{ LINE-ITEM : contains
+      `,
+        `
+    erDiagram
+        CUSTOMER ||--o{ ORDER : places
+        ORDER ||--|{ LINE-ITEM : contains
+      `,
+      ],
+      { logLevel: 1 }
+    );
+    cy.get('svg');
+  });
+
+  it('should render an ER diagram with blank or empty labels', () => {
+    imgSnapshotTest(
+      `
+    erDiagram
+        BOOK }|..|{ AUTHOR : ""
+        BOOK }|..|{ GENRE : " "
+        AUTHOR }|..|{ GENRE : "  "
+      `,
+      { logLevel: 1 }
+    );
+    cy.get('svg');
+  });
+
+  it('should render an ER diagrams when useMaxWidth is true (default)', () => {
+    renderGraph(
+      `
+    erDiagram
+        CUSTOMER ||--o{ ORDER : places
+        ORDER ||--|{ LINE-ITEM : contains
+      `,
+      { er: { useMaxWidth: true } }
+    );
+    cy.get('svg').should((svg) => {
+      expect(svg).to.have.attr('width', '100%');
+      expect(svg).to.have.attr('height', '465');
+      const style = svg.attr('style');
+      expect(style).to.match(/^max-width: [\d.]+px;$/);
+      const maxWidthValue = parseFloat(style.match(/[\d.]+/g).join(''));
+      // use within because the absolute value can be slightly different depending on the environment ±5%
+      expect(maxWidthValue).to.be.within(140 * 0.95, 140 * 1.05);
+    });
+  });
+
+  it('should render an ER when useMaxWidth is false', () => {
+    renderGraph(
+      `
+    erDiagram
+        CUSTOMER ||--o{ ORDER : places
+        ORDER ||--|{ LINE-ITEM : contains
+      `,
+      { er: { useMaxWidth: false } }
+    );
+    cy.get('svg').should((svg) => {
+      const width = parseFloat(svg.attr('width'));
+      // use within because the absolute value can be slightly different depending on the environment ±5%
+      expect(width).to.be.within(140 * 0.95, 140 * 1.05);
+      expect(svg).to.have.attr('height', '465');
+      expect(svg).to.not.have.attr('style');
+    });
+  });
+
+  it('should render entities that have no relationships', () => {
+    renderGraph(
+      `
+    erDiagram
+        DEAD_PARROT
+        HERMIT
+        RECLUSE
+        SOCIALITE }o--o{ SOCIALITE : "interacts with"
+        RECLUSE }o--o{ SOCIALITE : avoids
+      `,
+      { er: { useMaxWidth: false } }
+    );
+    cy.get('svg');
+  });
+
+  it('should render entities with and without attributes', () => {
+    renderGraph(
+      `
+    erDiagram
+        BOOK { string title }
+        AUTHOR }|..|{ BOOK : writes
+        BOOK { float price }
+      `,
+      { logLevel: 1 }
+    );
+    cy.get('svg');
+  });
+
+  it('should render entities and attributes with big and small entity names', () => {
+    renderGraph(
+      `
+    erDiagram
+        PRIVATE_FINANCIAL_INSTITUTION { 
+          string name
+          int    turnover
+        }
+        PRIVATE_FINANCIAL_INSTITUTION ||..|{ EMPLOYEE : employs
+        EMPLOYEE { bool officer_of_firm }
+      `,
+      { logLevel: 1 }
+    );
+    cy.get('svg');
+  });
+
+  it('should render entities with keys', () => {
+    renderGraph(
+      `
+    erDiagram
+      AUTHOR_WITH_LONG_ENTITY_NAME {
+        string name PK
+      }
+      AUTHOR_WITH_LONG_ENTITY_NAME }|..|{ BOOK : writes
+      BOOK { 
+          float price
+          string author FK 
+          string title PK
+        }
+      `,
+      { logLevel: 1 }
+    );
+    cy.get('svg');
+  });
+
+  it('should render entities with comments', () => {
+    renderGraph(
+      `
+    erDiagram
+      AUTHOR_WITH_LONG_ENTITY_NAME {
+        string name "comment"
+      }
+      AUTHOR_WITH_LONG_ENTITY_NAME }|..|{ BOOK : writes
+      BOOK { 
+          string author 
+          string title "author comment"
+          float price "price comment"
+        }
+      `,
+      { logLevel: 1 }
+    );
+    cy.get('svg');
+  });
+
+  it('should render entities with keys and comments', () => {
+    renderGraph(
+      `
+    erDiagram
+      AUTHOR_WITH_LONG_ENTITY_NAME {
+        string name PK "comment"
+      }
+      AUTHOR_WITH_LONG_ENTITY_NAME }|..|{ BOOK : writes
+      BOOK { 
+          string description
+          float price "price comment"
+          string title PK "title comment"
+          string author FK 
+        }
+      `,
+      { logLevel: 1 }
+    );
+    cy.get('svg');
+  });
+});

cypress/integration/rendering/flowchart-v2.spec.js

@@ -0,0 +1,655 @@
+import { imgSnapshotTest, renderGraph } from '../../helpers/util';
+
+describe('Flowchart v2', () => {
+  it('1: should render a simple flowchart', () => {
+    imgSnapshotTest(
+      `flowchart TD
+      A[Christmas] -->|Get money| B(Go shopping)
+      B --> C{Let me think}
+      C -->|One| D[Laptop]
+      C -->|Two| E[iPhone]
+      C -->|Three| F[fa:fa-car Car]
+      `,
+      {}
+    );
+  });
+
+  it('2: should render a simple flowchart with diagramPadding set to 0', () => {
+    imgSnapshotTest(
+      `flowchart TD
+      A[Christmas] -->|Get money| B(Go shopping)
+      B --> C{Let me think}
+      %% this is a comment
+      C -->|One| D[Laptop]
+      C -->|Two| E[iPhone]
+      C -->|Three| F[fa:fa-car Car]
+      `,
+      { flowchart: { diagramPadding: 0 } }
+    );
+  });
+
+  it('3: a link with correct arrowhead to a subgraph', () => {
+    imgSnapshotTest(
+      `flowchart TD
+        P1
+        P1 -->P1.5
+        subgraph P1.5
+          P2
+          P2.5(( A ))
+          P3
+        end
+        P2 --> P4
+        P3 --> P6
+        P1.5 --> P5
+      `,
+      { flowchart: { diagramPadding: 0 } }
+    );
+  });
+
+  it('4: Length of edges', () => {
+    imgSnapshotTest(
+      `flowchart TD
+      L1 --- L2
+      L2 --- C
+      M1 ---> C
+      R1 .-> R2
+      R2 <.-> C
+      C -->|Label 1| E1
+      C <-- Label 2 ---> E2
+      C ----> E3
+      C <-...-> E4
+      C ======> E5
+      `,
+      { flowchart: { diagramPadding: 0 } }
+    );
+  });
+  it('5: should render escaped without html labels', () => {
+    imgSnapshotTest(
+      `flowchart TD
+        a["<strong>Haiya</strong>"]---->b
+      `,
+      { htmlLabels: false, flowchart: { htmlLabels: false } }
+    );
+  });
+  it('6: should render non-escaped with html labels', () => {
+    imgSnapshotTest(
+      `flowchart TD
+        a["<strong>Haiya</strong>"]===>b
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+  it('7: should render a flowchart when useMaxWidth is true (default)', () => {
+    renderGraph(
+      `flowchart TD
+      A[Christmas] -->|Get money| B(Go shopping)
+      B --> C{Let me think}
+      C -->|One| D[Laptop]
+      C -->|Two| E[iPhone]
+      C -->|Three| F[fa:fa-car Car]
+      `,
+      { flowchart: { useMaxWidth: true } }
+    );
+    cy.get('svg').should((svg) => {
+      expect(svg).to.have.attr('width', '100%');
+      expect(svg).to.have.attr('height');
+      // use within because the absolute value can be slightly different depending on the environment ±5%
+      const height = parseFloat(svg.attr('height'));
+      expect(height).to.be.within(446 * 0.95, 446 * 1.05);
+      const style = svg.attr('style');
+      expect(style).to.match(/^max-width: [\d.]+px;$/);
+      const maxWidthValue = parseFloat(style.match(/[\d.]+/g).join(''));
+      expect(maxWidthValue).to.be.within(290 * 0.95 - 1, 290 * 1.05);
+    });
+  });
+  it('8: should render a flowchart when useMaxWidth is false', () => {
+    renderGraph(
+      `flowchart TD
+      A[Christmas] -->|Get money| B(Go shopping)
+      B --> C{Let me think}
+      C -->|One| D[Laptop]
+      C -->|Two| E[iPhone]
+      C -->|Three| F[fa:fa-car Car]
+      `,
+      { flowchart: { useMaxWidth: false } }
+    );
+    cy.get('svg').should((svg) => {
+      const height = parseFloat(svg.attr('height'));
+      const width = parseFloat(svg.attr('width'));
+      // use within because the absolute value can be slightly different depending on the environment ±5%
+      expect(height).to.be.within(446 * 0.95, 446 * 1.05);
+      expect(width).to.be.within(290 * 0.95 - 1, 290 * 1.05);
+      expect(svg).to.not.have.attr('style');
+    });
+  });
+
+  it('V2 - 16: Render Stadium shape', () => {
+    imgSnapshotTest(
+      ` flowchart TD
+      A([stadium shape test])
+      A -->|Get money| B([Go shopping])
+      B --> C([Let me think...<br />Do I want something for work,<br />something to spend every free second with,<br />or something to get around?])
+      C -->|One| D([Laptop])
+      C -->|Two| E([iPhone])
+      C -->|Three| F([Car<br/>wroom wroom])
+      click A "index.html#link-clicked" "link test"
+      click B testClick "click test"
+      classDef someclass fill:#f96;
+      class A someclass;
+      class C someclass;
+      `,
+      { flowchart: { htmlLabels: false }, fontFamily: 'courier' }
+    );
+  });
+
+  it('50: handle nested subgraphs in reverse order', () => {
+    imgSnapshotTest(
+      `flowchart LR
+        a -->b
+        subgraph A
+        B
+        end
+        subgraph B
+        b
+        end
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+
+  it('51: handle nested subgraphs in reverse order', () => {
+    imgSnapshotTest(
+      `flowchart LR
+        a -->b
+        subgraph A
+        B
+        end
+        subgraph B
+        b
+        end
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+
+  it('52: handle nested subgraphs in several levels', () => {
+    imgSnapshotTest(
+      `flowchart TB
+    b-->B
+    a-->c
+    subgraph O
+      A
+    end
+    subgraph B
+      c
+    end
+    subgraph A
+        a
+        b
+        B
+    end
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+
+  it('53: handle nested subgraphs with edges in and out', () => {
+    imgSnapshotTest(
+      `flowchart TB
+  internet
+  nat
+  routeur
+  lb1
+  lb2
+  compute1
+  compute2
+  subgraph project
+  routeur
+  nat
+    subgraph subnet1
+      compute1
+      lb1
+    end
+    subgraph subnet2
+      compute2
+      lb2
+    end
+  end
+  internet --> routeur
+  routeur --> subnet1 & subnet2
+  subnet1 & subnet2 --> nat --> internet
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+
+  it('54: handle nested subgraphs with outgoing links', () => {
+    imgSnapshotTest(
+      `flowchart TD
+  subgraph  main
+    subgraph subcontainer
+      subcontainer-child
+    end
+     subcontainer-child--> subcontainer-sibling
+  end
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+
+  it('55: handle nested subgraphs with outgoing links 2', () => {
+    imgSnapshotTest(
+      `flowchart TD
+
+subgraph one[One]
+    subgraph sub_one[Sub One]
+        _sub_one
+    end
+    subgraph sub_two[Sub Two]
+        _sub_two
+    end
+    _one
+end
+
+%% here, either the first or the second one
+sub_one --> sub_two
+_one --> b
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+
+  it('56: handle nested subgraphs with outgoing links 3', () => {
+    imgSnapshotTest(
+      `flowchart TB
+  subgraph container_Beta
+    process_C-->Process_D
+  end
+  subgraph container_Alpha
+    process_A-->process_B
+    process_A-->|messages|process_C
+    end
+    process_B-->|via_AWSBatch|container_Beta
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+  it('57: handle nested subgraphs with outgoing links 4', () => {
+    imgSnapshotTest(
+      `flowchart LR
+subgraph A
+a -->b
+end
+subgraph B
+b
+end
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+
+  it('57: handle nested subgraphs with outgoing links 2', () => {
+    imgSnapshotTest(
+      `flowchart TB
+    c1-->a2
+    subgraph one
+    a1-->a2
+    end
+    subgraph two
+    b1-->b2
+    end
+    subgraph three
+    c1-->c2
+    end
+    one --> two
+    three --> two
+    two --> c2
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+  it('57.x: handle nested subgraphs with outgoing links 5', () => {
+    imgSnapshotTest(
+      `%% this does not produce the desired result
+flowchart TB
+  subgraph container_Beta
+    process_C-->Process_D
+  end
+  subgraph container_Alpha
+    process_A-->process_B
+    process_B-->|via_AWSBatch|container_Beta
+    process_A-->|messages|process_C
+  end
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+  it('58: handle styling with style expressions', () => {
+    imgSnapshotTest(
+      `
+    flowchart LR
+    id1(Start)-->id2(Stop)
+    style id1 fill:#f9f,stroke:#333,stroke-width:4px
+    style id2 fill:#bbf,stroke:#f66,stroke-width:2px,color:#fff,stroke-dasharray: 5 5
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+  it('59: handle styling of subgraphs and links', () => {
+    imgSnapshotTest(
+      `
+flowchart TD
+  A[Christmas] ==> D
+  A[Christmas] -->|Get money| B(Go shopping)
+  A[Christmas] ==> C
+  subgraph T ["Test"]
+    A
+    B
+    C
+  end
+
+  classDef Test fill:#F84E68,stroke:#333,color:white;
+  class A,T Test
+  classDef TestSub fill:green;
+  class T TestSub
+  linkStyle 0,1 color:orange, stroke: orange;
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+  it('60: handle styling for all node shapes - v2', () => {
+    imgSnapshotTest(
+      `
+      flowchart LR
+      A[red text] -->|default style| B(blue text)
+      C([red text]) -->|default style| D[[blue text]]
+      E[(red text)] -->|default style| F((blue text))
+      G>red text] -->|default style| H{blue text}
+      I{{red text}} -->|default style| J[/blue text/]
+      K[\\ red text\\] -->|default style| L[/blue text\\]
+      M[\\ red text/] -->|default style| N[blue text];
+      O(((red text))) -->|default style| P(((blue text)));
+      linkStyle default color:Sienna;
+      style A stroke:#ff0000,fill:#ffcccc,color:#ff0000;
+      style B stroke:#0000ff,fill:#ccccff,color:#0000ff;
+      style C stroke:#ff0000,fill:#ffcccc,color:#ff0000;
+      style D stroke:#0000ff,fill:#ccccff,color:#0000ff;
+      style E stroke:#ff0000,fill:#ffcccc,color:#ff0000;
+      style F stroke:#0000ff,fill:#ccccff,color:#0000ff;
+      style G stroke:#ff0000,fill:#ffcccc,color:#ff0000;
+      style H stroke:#0000ff,fill:#ccccff,color:#0000ff;
+      style I stroke:#ff0000,fill:#ffcccc,color:#ff0000;
+      style J stroke:#0000ff,fill:#ccccff,color:#0000ff;
+      style K stroke:#ff0000,fill:#ffcccc,color:#ff0000;
+      style L stroke:#0000ff,fill:#ccccff,color:#0000ff;
+      style M stroke:#ff0000,fill:#ffcccc,color:#ff0000;
+      style N stroke:#0000ff,fill:#ccccff,color:#0000ff;
+      style O stroke:#ff0000,fill:#ffcccc,color:#ff0000;
+      style P stroke:#0000ff,fill:#ccccff,color:#0000ff;
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose', logLevel: 2 }
+    );
+  });
+  it('61: fontawesome icons in edge labels', () => {
+    imgSnapshotTest(
+      `
+      flowchart TD
+        C -->|fa:fa-car Car| F[fa:fa-car Car]
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+  it('62: should render styled subgraphs', () => {
+    imgSnapshotTest(
+      `
+      flowchart TB
+      A
+      B
+      subgraph foo[Foo SubGraph]
+        C
+        D
+      end
+      subgraph bar[Bar SubGraph]
+        E
+        F
+      end
+      G
+
+      A-->B
+      B-->C
+      C-->D
+      B-->D
+      D-->E
+      E-->A
+      E-->F
+      F-->D
+      F-->G
+      B-->G
+      G-->D
+
+      style foo fill:#F99,stroke-width:2px,stroke:#F0F,color:darkred
+      style bar fill:#999,stroke-width:10px,stroke:#0F0,color:blue
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+  it('63: title on subgraphs should be themable', () => {
+    imgSnapshotTest(
+      `
+      %%{init:{"theme":"base", "themeVariables": {"primaryColor":"#411d4e", "titleColor":"white", "darkMode":true}}}%%
+      flowchart LR
+      subgraph A
+          a --> b
+      end
+      subgraph B
+          i -->f
+      end
+      A --> B
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+  it('65: text-color from classes', () => {
+    imgSnapshotTest(
+      `
+      flowchart LR
+        classDef dark fill:#000,stroke:#000,stroke-width:4px,color:#fff
+        Lorem --> Ipsum --> Dolor
+        class Lorem,Dolor dark
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+  it('66: More nested subgraph cases (TB)', () => {
+    imgSnapshotTest(
+      `
+flowchart TB
+    subgraph two
+    b1
+    end
+    subgraph three
+    c2
+    end
+
+    three --> two
+    two --> c2
+
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+  it('67: More nested subgraph cases (RL)', () => {
+    imgSnapshotTest(
+      `
+flowchart RL
+    subgraph two
+    b1
+    end
+    subgraph three
+    c2
+    end
+
+    three --> two
+    two --> c2
+
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+  it('68: More nested subgraph cases (BT)', () => {
+    imgSnapshotTest(
+      `
+flowchart BT
+    subgraph two
+    b1
+    end
+    subgraph three
+    c2
+    end
+
+    three --> two
+    two --> c2
+
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+  it('69: More nested subgraph cases (LR)', () => {
+    imgSnapshotTest(
+      `
+flowchart LR
+    subgraph two
+    b1
+    end
+    subgraph three
+    c2
+    end
+
+    three --> two
+    two --> c2
+
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+  it('70: Handle nested subgraph cases (TB) link out and link between subgraphs', () => {
+    imgSnapshotTest(
+      `
+flowchart TB
+   subgraph S1
+    sub1 -->sub2
+   end
+  subgraph S2
+    sub4
+   end
+   S1 --> S2
+   sub1 --> sub4
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+  it('71: Handle nested subgraph cases (RL) link out and link between subgraphs', () => {
+    imgSnapshotTest(
+      `
+flowchart RL
+   subgraph S1
+    sub1 -->sub2
+   end
+  subgraph S2
+    sub4
+   end
+   S1 --> S2
+   sub1 --> sub4
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+  it('72: Handle nested subgraph cases (BT) link out and link between subgraphs', () => {
+    imgSnapshotTest(
+      `
+flowchart BT
+   subgraph S1
+    sub1 -->sub2
+   end
+  subgraph S2
+    sub4
+   end
+   S1 --> S2
+   sub1 --> sub4
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+  it('74: Handle nested subgraph cases (RL) link out and link between subgraphs', () => {
+    imgSnapshotTest(
+      `
+flowchart RL
+   subgraph S1
+    sub1 -->sub2
+   end
+  subgraph S2
+    sub4
+   end
+   S1 --> S2
+   sub1 --> sub4
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+  it('74: Handle labels for multiple edges from and to the same couple of nodes', () => {
+    imgSnapshotTest(
+      `
+flowchart RL
+    subgraph one
+      a1 -- l1 --> a2
+      a1 -- l2 --> a2
+    end
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+
+  it('76: handle unicode encoded character with HTML labels true', () => {
+    imgSnapshotTest(
+      `flowchart TB
+      a{{"Lorem 'ipsum' dolor 'sit' amet, 'consectetur' adipiscing 'elit'."}}
+      --> b{{"Lorem #quot;ipsum#quot; dolor #quot;sit#quot; amet,#quot;consectetur#quot; adipiscing #quot;elit#quot;."}}
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+
+  it('2050: handling of different rendering direction in subgraphs', () => {
+    imgSnapshotTest(
+      `
+    flowchart LR
+
+      subgraph TOP
+        direction TB
+        subgraph B1
+            direction RL
+            i1 -->f1
+        end
+        subgraph B2
+            direction BT
+            i2 -->f2
+        end
+      end
+      A --> TOP --> B
+      B1 --> B2
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+
+  it('2388: handling default in the node name', () => {
+    imgSnapshotTest(
+      `
+      flowchart LR
+      default-index.js --> dot.template.js
+      index.js --> module-utl.js
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+});

cypress/integration/rendering/flowchart.spec.js

@@ -1,7 +1,6 @@
-/* eslint-env jest */
-import { imgSnapshotTest } from '../../helpers/util';
+import { imgSnapshotTest, renderGraph } from '../../helpers/util';
 
-describe('Flowcart', () => {
+describe('Graph', () => {
   it('1: should render a simple flowchart no htmlLabels', () => {
     imgSnapshotTest(
       `graph TD
@@ -11,9 +10,10 @@ describe('Flowcart', () => {
       C -->|Two| E[iPhone]
       C -->|Three| F[fa:fa-car Car]
       `,
-      { flowchart: { htmlLabels: false } }
+      { flowchart: { htmlLabels: false }, fontFamily: 'courier' }
     );
   });
+
   it('2: should render a simple flowchart with htmlLabels', () => {
     imgSnapshotTest(
       `graph TD
@@ -23,9 +23,10 @@ describe('Flowcart', () => {
       C -->|Two| E[iPhone]
       C -->|Three| F[fa:fa-car Car]
       `,
-      { flowchart: { htmlLabels: true } }
+      { flowchart: { htmlLabels: true }, fontFamily: 'courier' }
     );
   });
+
   it('3: should render a simple flowchart with line breaks', () => {
     imgSnapshotTest(
       `
@@ -36,7 +37,7 @@ describe('Flowcart', () => {
       C -->|Two| E[iPhone]
       C -->|Three| F[Car]
       `,
-      {}
+      { fontFamily: 'courier' }
     );
   });
 
@@ -51,11 +52,11 @@ describe('Flowcart', () => {
       C -->|Two| E[\\iPhone\\]
       C -->|Three| F[Car]
       `,
-      {}
+      { fontFamily: 'courier' }
     );
   });
 
-  it('4: should style nodes via a class.', () => {
+  it('5: should style nodes via a class.', () => {
     imgSnapshotTest(
       `
     graph TD
@@ -67,11 +68,11 @@ describe('Flowcart', () => {
       classDef processHead fill:#888888,color:white,font-weight:bold,stroke-width:3px,stroke:#001f3f
       class 1A,1B,D,E processHead
       `,
-      {}
+      { fontFamily: 'courier' }
     );
   });
 
-  it('5: should render a flowchart full of circles', () => {
+  it('6: should render a flowchart full of circles', () => {
     imgSnapshotTest(
       `
     graph LR
@@ -96,10 +97,11 @@ describe('Flowcart', () => {
       35(SAM.CommonFA.PopulationFME)-->39(SAM.CommonFA.ChargeDetails)
       36(SAM.CommonFA.PremetricCost)-->39(SAM.CommonFA.ChargeDetails)
       `,
-      {}
+      { fontFamily: 'courier' }
     );
   });
-  it('6: should render a flowchart full of icons', () => {
+
+  it('7: should render a flowchart full of icons', () => {
     imgSnapshotTest(
       `
     graph TD
@@ -166,19 +168,20 @@ describe('Flowcart', () => {
       9a072290_1ec3_e711_8c5a_005056ad0002-->d6072290_1ec3_e711_8c5a_005056ad0002
       9a072290_1ec3_e711_8c5a_005056ad0002-->71082290_1ec3_e711_8c5a_005056ad0002
       `,
-      {}
+      { fontFamily: 'courier' }
     );
   });
 
-  it('7: should render labels with numbers at the start', () => {
+  it('8: should render labels with numbers at the start', () => {
     imgSnapshotTest(
       `
     graph TB;subgraph "number as labels";1;end;
       `,
-      {}
+      { fontFamily: 'courier' }
     );
   });
-  it('8: should render subgraphs', () => {
+
+  it('9: should render subgraphs', () => {
     imgSnapshotTest(
       `
     graph TB
@@ -186,11 +189,11 @@ describe('Flowcart', () => {
         a1-->a2
       end
       `,
-      {}
+      { fontFamily: 'courier' }
     );
   });
 
-  it('9: should render subgraphs with a title startign with a digit', () => {
+  it('10: should render subgraphs with a title starting with a digit', () => {
     imgSnapshotTest(
       `
     graph TB
@@ -198,11 +201,11 @@ describe('Flowcart', () => {
         a1-->a2
       end
       `,
-      {}
+      { fontFamily: 'courier' }
     );
   });
 
-  it('10: should render styled subgraphs', () => {
+  it('11: should render styled subgraphs', () => {
     imgSnapshotTest(
       `
     graph TB
@@ -230,14 +233,14 @@ describe('Flowcart', () => {
       B-->G
       G-->D
 
-      style foo fill:#F99,stroke-width:2px,stroke:#F0F
-      style bar fill:#999,stroke-width:10px,stroke:#0F0
+      style foo fill:#F99,stroke-width:2px,stroke:#F0F,color:darkred
+      style bar fill:#999,stroke-width:10px,stroke:#0F0,color:blue
       `,
-      {}
+      { fontFamily: 'courier' }
     );
   });
 
-  it('11: should render a flowchart with ling sames and class definitoins', () => {
+  it('12: should render a flowchart with long names and class definitions', () => {
     imgSnapshotTest(
       `graph LR
       sid-B3655226-6C29-4D00-B685-3D5C734DC7E1["
@@ -335,11 +338,11 @@ describe('Flowcart', () => {
       sid-7CE72B24-E0C1-46D3-8132-8BA66BE05AA7-->sid-4DA958A0-26D9-4D47-93A7-70F39FD7D51A;
       sid-7CE72B24-E0C1-46D3-8132-8BA66BE05AA7-->sid-4FC27B48-A6F9-460A-A675-021F5854FE22;
       `,
-      {}
+      { fontFamily: 'courier' }
     );
   });
 
-  it('12: should render color of styled nodes', () => {
+  it('13: should render color of styled nodes', () => {
     imgSnapshotTest(
       `
       graph LR
@@ -352,8 +355,540 @@ describe('Flowcart', () => {
       {
         listUrl: false,
         listId: 'color styling',
-        logLevel: 0
+        fontFamily: 'courier',
+        logLevel: 0,
       }
     );
   });
+
+  it('14: should render hexagons', () => {
+    imgSnapshotTest(
+      `
+      graph TD
+        A[Christmas] -->|Get money| B(Go shopping)
+        B --> C{{Let me think...<br />Do I want something for work,<br />something to spend every free second with,<br />or something to get around?}}
+        C -->|One| D[Laptop]
+        C -->|Two| E[iPhone]
+        C -->|Three| F[Car]
+        click A "index.html#link-clicked" "link test"
+        click B testClick "click test"
+        classDef someclass fill:#f96;
+        class A someclass;
+        class C someclass;
+      `,
+      {
+        listUrl: false,
+        listId: 'color styling',
+        fontFamily: 'courier',
+        logLevel: 0,
+      }
+    );
+  });
+
+  it('15: should render a simple flowchart with comments', () => {
+    imgSnapshotTest(
+      `graph TD
+      A[Christmas] -->|Get money| B(Go shopping)
+      B --> C{Let me think}
+      %% this is a comment
+      C -->|One| D[Laptop]
+      C -->|Two| E[iPhone]
+      C -->|Three| F[fa:fa-car Car]
+      `,
+      { flowchart: { htmlLabels: false }, fontFamily: 'courier' }
+    );
+  });
+
+  it('16: Render Stadium shape', () => {
+    imgSnapshotTest(
+      ` graph TD
+      A([stadium shape test])
+      A -->|Get money| B([Go shopping])
+      B --> C([Let me think...<br />Do I want something for work,<br />something to spend every free second with,<br />or something to get around?])
+      C -->|One| D([Laptop])
+      C -->|Two| E([iPhone])
+      C -->|Three| F([Car<br/>wroom wroom])
+      click A "index.html#link-clicked" "link test"
+      click B testClick "click test"
+      classDef someclass fill:#f96;
+      class A someclass;
+      class C someclass;
+      `,
+      { flowchart: { htmlLabels: false }, fontFamily: 'courier' }
+    );
+  });
+
+  it('17: Render multiline texts', () => {
+    imgSnapshotTest(
+      `graph LR
+        A1[Multi<br>Line] -->|Multi<br>Line| B1(Multi<br>Line)
+        C1[Multi<br/>Line] -->|Multi<br/>Line| D1(Multi<br/>Line)
+        E1[Multi<br />Line] -->|Multi<br />Line| F1(Multi<br />Line)
+        A2[Multi<br>Line] -->|Multi<br>Line| B2(Multi<br>Line)
+        C2[Multi<br/>Line] -->|Multi<br/>Line| D2(Multi<br/>Line)
+        E2[Multi<br />Line] -->|Multi<br />Line| F2(Multi<br />Line)
+        linkStyle 0 stroke:DarkGray,stroke-width:2px
+        linkStyle 1 stroke:DarkGray,stroke-width:2px
+        linkStyle 2 stroke:DarkGray,stroke-width:2px
+      `,
+      { flowchart: { htmlLabels: false }, fontFamily: 'courier' }
+    );
+  });
+
+  it('18: Chaining of nodes', () => {
+    imgSnapshotTest(
+      `graph LR
+        a --> b --> c
+      `,
+      { flowchart: { htmlLabels: false }, fontFamily: 'courier' }
+    );
+  });
+
+  it('19: Multiple nodes and chaining in one statement', () => {
+    imgSnapshotTest(
+      `graph LR
+        a --> b & c--> d
+      `,
+      { flowchart: { htmlLabels: false }, fontFamily: 'courier' }
+    );
+  });
+
+  it('20: Multiple nodes and chaining in one statement', () => {
+    imgSnapshotTest(
+      `graph TD
+      A[ h ] -- hello --> B[" test "]:::exClass & C --> D;
+      classDef exClass background:#bbb,border:1px solid red;
+      `,
+      { flowchart: { htmlLabels: false }, fontFamily: 'courier' }
+    );
+  });
+
+  it('21: Render cylindrical shape', () => {
+    imgSnapshotTest(
+      `graph LR
+      A[(cylindrical<br />shape<br />test)]
+      A -->|Get money| B1[(Go shopping 1)]
+      A -->|Get money| B2[(Go shopping 2)]
+      A -->|Get money| B3[(Go shopping 3)]
+      C[(Let me think...<br />Do I want something for work,<br />something to spend every free second with,<br />or something to get around?)]
+      B1 --> C
+      B2 --> C
+      B3 --> C
+      C -->|One| D[(Laptop)]
+      C -->|Two| E[(iPhone)]
+      C -->|Three| F[(Car)]
+      click A "index.html#link-clicked" "link test"
+      click B testClick "click test"
+      classDef someclass fill:#f96;
+      class A someclass;`,
+      { flowchart: { htmlLabels: false }, fontFamily: 'courier' }
+    );
+  });
+
+  it('22: Render a simple flowchart with nodeSpacing set to 100', () => {
+    imgSnapshotTest(
+      `graph TD
+      A[Christmas] -->|Get money| B(Go shopping)
+      B --> C{Let me think}
+      %% this is a comment
+      C -->|One| D[Laptop]
+      C -->|Two| E[iPhone]
+      C -->|Three| F[fa:fa-car Car]
+      `,
+      { flowchart: { nodeSpacing: 50 }, fontFamily: 'courier' }
+    );
+  });
+
+  it('23: Render a simple flowchart with rankSpacing set to 100', () => {
+    imgSnapshotTest(
+      `graph TD
+      A[Christmas] -->|Get money| B(Go shopping)
+      B --> C{Let me think}
+      %% this is a comment
+      C -->|One| D[Laptop]
+      C -->|Two| E[iPhone]
+      C -->|Three| F[fa:fa-car Car]
+      `,
+      { flowchart: { rankSpacing: '100' }, fontFamily: 'courier' }
+    );
+  });
+
+  it('24: Keep node label text (if already defined) when a style is applied', () => {
+    imgSnapshotTest(
+      `graph LR
+      A(( )) -->|step 1| B(( ))
+      B(( )) -->|step 2| C(( ))
+      C(( )) -->|step 3| D(( ))
+      linkStyle 1 stroke:greenyellow,stroke-width:2px
+      style C fill:greenyellow,stroke:green,stroke-width:4px
+      `,
+      { flowchart: { htmlLabels: false }, fontFamily: 'courier' }
+    );
+  });
+
+  it('25: Handle link click events (link, anchor, mailto, other protocol, script)', () => {
+    imgSnapshotTest(
+      `graph TB
+      TITLE["Link Click Events<br>(click the nodes below)"]
+      A["link test (open in same tab)"]
+      B["link test (open in new tab)"]
+      C[anchor test]
+      D[mailto test]
+      E[other protocol test]
+      F[script test]
+      TITLE --> A & B & C & D & E & F
+      click A "https://mermaid-js.github.io/mermaid/#/" "link test (open in same tab)"
+      click B "https://mermaid-js.github.io/mermaid/#/" "link test (open in new tab)" _blank
+      click C "#link-clicked"
+      click D "mailto:user@user.user" "mailto test"
+      click E "notes://do-your-thing/id" "other protocol test"
+      click F "javascript:alert('test')" "script test"
+      `,
+      { securityLevel: 'loose', fontFamily: 'courier' }
+    );
+  });
+
+  it('26: Set text color of nodes and links according to styles when html labels are enabled', () => {
+    imgSnapshotTest(
+      `graph LR
+      A[red<br>text] -->|red<br>text| B(blue<br>text)
+      C[/red<br/>text/] -->|blue<br/>text| D{blue<br/>text}
+      E{{default<br />style}} -->|default<br />style| F([default<br />style])
+      linkStyle default color:Sienna;
+      linkStyle 0 color:red;
+      linkStyle 1 stroke:DarkGray,stroke-width:2px,color:#0000ff
+      style A color:red;
+      style B color:blue;
+      style C stroke:#ff0000,fill:#ffcccc,color:#ff0000
+      style D stroke:#0000ff,fill:#ccccff,color:#0000ff
+      click B "index.html#link-clicked" "link test"
+      click D testClick "click test"
+      `,
+      { flowchart: { htmlLabels: true } }
+    );
+  });
+
+  it('27: Set text color of nodes and links according to styles when html labels are disabled', () => {
+    imgSnapshotTest(
+      `graph LR
+      A[red<br>text] -->|red<br>text| B(blue<br>text)
+      C[/red<br/>text/] -->|blue<br/>text| D{blue<br/>text}
+      E{{default<br />style}} -->|default<br />style| F([default<br />style])
+      linkStyle default color:Sienna;
+      linkStyle 0 color:red;
+      linkStyle 1 stroke:DarkGray,stroke-width:2px,color:#0000ff
+      style A color:red;
+      style B color:blue;
+      style C stroke:#ff0000,fill:#ffcccc,color:#ff0000
+      style D stroke:#0000ff,fill:#ccccff,color:#0000ff
+      click B "index.html#link-clicked" "link test"
+      click D testClick "click test"
+      `,
+      { flowchart: { htmlLabels: false }, fontFamily: 'courier' }
+    );
+  });
+
+  it('28: Apply default class to all nodes which do not have another class assigned (htmlLabels enabled)', () => {
+    imgSnapshotTest(
+      `graph TD
+      A[myClass1] --> B[default] & C[default]
+      B[default] & C[default] --> D[myClass2]
+      classDef default stroke-width:2px,fill:none,stroke:silver
+      classDef node color:red
+      classDef myClass1 color:#0000ff
+      classDef myClass2 stroke:#0000ff,fill:#ccccff
+      class A myClass1
+      class D myClass2
+      `,
+      { flowchart: { htmlLabels: true } }
+    );
+  });
+
+  it('29: Apply default class to all nodes which do not have another class assigned (htmlLabels disabled)', () => {
+    imgSnapshotTest(
+      `graph TD
+      A[myClass1] --> B[default] & C[default]
+      B[default] & C[default] --> D[myClass2]
+      classDef default stroke-width:2px,fill:none,stroke:silver
+      classDef node color:red
+      classDef myClass1 color:#0000ff
+      classDef myClass2 stroke:#0000ff,fill:#ccccff
+      class A myClass1
+      class D myClass2
+      `,
+      { flowchart: { htmlLabels: false }, fontFamily: 'courier' }
+    );
+  });
+
+  it('30: Possibility to style text color of nodes and subgraphs as well as apply classes to subgraphs', () => {
+    imgSnapshotTest(
+      `graph LR
+      subgraph id1 [title is set]
+        A-->B
+      end
+      subgraph id2 [title]
+        E
+      end
+
+      B-->C
+
+      subgraph id3
+      C-->D
+      end
+      class id3,id2,A redBg;
+      class id3,A whiteTxt;
+      classDef redBg fill:#622;
+      classDef whiteTxt color: white;
+      `,
+      { flowchart: { htmlLabels: false }, fontFamily: 'courier' }
+    );
+  });
+
+  it('31: should not slice off edges that are to the left of the left-most vertex', () => {
+    imgSnapshotTest(
+      `graph TD
+      work --> sleep
+      sleep --> work
+      eat --> sleep
+      work --> eat
+      `,
+      { flowchart: { htmlLabels: false }, fontFamily: 'courier' }
+    );
+  });
+
+  it('32: Render Subroutine shape', () => {
+    imgSnapshotTest(
+      `graph LR
+      A[[subroutine shape test]]
+      A -->|Get money| B[[Go shopping]]
+      B --> C[[Let me think...<br />Do I want something for work,<br />something to spend every free second with,<br />or something to get around?]]
+      C -->|One| D[[Laptop]]
+      C -->|Two| E[[iPhone]]
+      C -->|Three| F[[Car<br/>wroom wroom]]
+      click A "index.html#link-clicked" "link test"
+      click B testClick "click test"
+      classDef someclass fill:#f96;
+      class A someclass;
+      class C someclass;
+      `,
+      { flowchart: { htmlLabels: false }, fontFamily: 'courier' }
+    );
+  });
+
+  it('33: should render a simple flowchart with diagramPadding set to 0', () => {
+    imgSnapshotTest(
+      `graph TD
+      A[Christmas] -->|Get money| B(Go shopping)
+      B --> C{Let me think}
+      %% this is a comment
+      C -->|One| D[Laptop]
+      C -->|Two| E[iPhone]
+      C -->|Three| F[fa:fa-car Car]
+      `,
+      { flowchart: { diagramPadding: 0 } }
+    );
+  });
+
+  it('34: testing the label width in percy', () => {
+    imgSnapshotTest(
+      `graph TD
+      A[Christmas]
+      `,
+      {}
+    );
+  });
+
+  it('35: should honor minimum edge length as specified by the user', () => {
+    imgSnapshotTest(
+      `graph TD
+      L1 --- L2
+      L2 --- C
+      M1 ---> C
+      R1 .-> R2
+      R2 <.-> C
+      C -->|Label 1| E1
+      C -- Label 2 ---> E2
+      C ----> E3
+      C -----> E4
+      C ======> E5
+      `,
+      {}
+    );
+  });
+  it('36: should render escaped without html labels', () => {
+    imgSnapshotTest(
+      `graph TD
+        a["<strong>Haiya</strong>"]-->b
+      `,
+      { htmlLabels: false, flowchart: { htmlLabels: false } }
+    );
+  });
+  it('37: should render non-escaped with html labels', () => {
+    imgSnapshotTest(
+      `graph TD
+        a["<strong>Haiya</strong>"]-->b
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+  it('38: should render a flowchart when useMaxWidth is true (default)', () => {
+    renderGraph(
+      `graph TD
+      A[Christmas] -->|Get money| B(Go shopping)
+      B --> C{Let me think}
+      C -->|One| D[Laptop]
+      C -->|Two| E[iPhone]
+      C -->|Three| F[fa:fa-car Car]
+      `,
+      { flowchart: { useMaxWidth: true } }
+    );
+    cy.get('svg').should((svg) => {
+      expect(svg).to.have.attr('width', '100%');
+      expect(svg).to.have.attr('height');
+      // use within because the absolute value can be slightly different depending on the environment ±5%
+      const height = parseFloat(svg.attr('height'));
+      expect(height).to.be.within(446 * 0.95, 446 * 1.05);
+      const style = svg.attr('style');
+      expect(style).to.match(/^max-width: [\d.]+px;$/);
+      const maxWidthValue = parseFloat(style.match(/[\d.]+/g).join(''));
+      expect(maxWidthValue).to.be.within(300 * 0.95, 300 * 1.05);
+    });
+  });
+  it('39: should render a flowchart when useMaxWidth is false', () => {
+    renderGraph(
+      `graph TD
+      A[Christmas] -->|Get money| B(Go shopping)
+      B --> C{Let me think}
+      C -->|One| D[Laptop]
+      C -->|Two| E[iPhone]
+      C -->|Three| F[fa:fa-car Car]
+      `,
+      { flowchart: { useMaxWidth: false } }
+    );
+    cy.get('svg').should((svg) => {
+      const height = parseFloat(svg.attr('height'));
+      const width = parseFloat(svg.attr('width'));
+      // use within because the absolute value can be slightly different depending on the environment ±5%
+      expect(height).to.be.within(446 * 0.95, 446 * 1.05);
+      expect(width).to.be.within(300 * 0.95, 300 * 1.05);
+      expect(svg).to.not.have.attr('style');
+    });
+  });
+  it('58: handle styling with style expressions', () => {
+    imgSnapshotTest(
+      `
+    graph LR
+    id1(Start)-->id2(Stop)
+    style id1 fill:#f9f,stroke:#333,stroke-width:4px
+    style id2 fill:#bbf,stroke:#f66,stroke-width:2px,color:#fff,stroke-dasharray: 5 5
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+  it('60: handle styling for all node shapes', () => {
+    imgSnapshotTest(
+      `
+      graph LR
+      A[red text] -->|default style| B(blue text)
+      C([red text]) -->|default style| D[[blue text]]
+      E[(red text)] -->|default style| F((blue text))
+      G>red text] -->|default style| H{blue text}
+      I{{red text}} -->|default style| J[/blue text/]
+      linkStyle default color:Sienna;
+      style A stroke:#ff0000,fill:#ffcccc,color:#ff0000
+      style B stroke:#0000ff,fill:#ccccff,color:#0000ff
+      style C stroke:#ff0000,fill:#ffcccc,color:#ff0000
+      style D stroke:#0000ff,fill:#ccccff,color:#0000ff
+      style E stroke:#ff0000,fill:#ffcccc,color:#ff0000
+      style F stroke:#0000ff,fill:#ccccff,color:#0000ff
+      style G stroke:#ff0000,fill:#ffcccc,color:#ff0000
+      style H stroke:#0000ff,fill:#ccccff,color:#0000ff
+      style I stroke:#ff0000,fill:#ffcccc,color:#ff0000
+      style J stroke:#0000ff,fill:#ccccff,color:#0000ff
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+  it('61: fontawesome icons in edge labels', () => {
+    imgSnapshotTest(
+      `
+graph TD
+  C -->|fa:fa-car Car| F[fa:fa-car Car]
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+  it('62: fontawesome icons in edge labels', () => {
+    imgSnapshotTest(
+      `
+    graph TB
+      subgraph bar[Bar]
+        F
+      end
+      style bar fill:#999,stroke-width:10px,stroke:#0F0,color:blue
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+  it('63: fontawesome icons in edge labels', () => {
+    imgSnapshotTest(
+      `
+    graph TB
+      A
+      B
+      subgraph foo[Foo SubGraph]
+        C
+        D
+      end
+      subgraph bar[Bar SubGraph]
+        E
+        F
+      end
+      G
+
+      A-->B
+      B-->C
+      C-->D
+      B-->D
+      D-->E
+      E-->A
+      E-->F
+      F-->D
+      F-->G
+      B-->G
+      G-->D
+
+      style foo fill:#F99,stroke-width:2px,stroke:#F0F,color:darkred
+      style bar fill:#999,stroke-width:10px,stroke:#0F0,color:blue
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+  it('64: fontawesome icons in edge labels', () => {
+    imgSnapshotTest(
+      `
+    %%{init:{"theme":"base", "themeVariables": {"primaryColor":"#411d4e", "titleColor":"white", "darkMode":true}}}%%
+    flowchart LR
+    subgraph A
+        a --> b
+    end
+    subgraph B
+        i -->f
+    end
+    A --> B
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
+  it('65: text-color from classes', () => {
+    imgSnapshotTest(
+      `
+      flowchart LR
+        classDef dark fill:#000,stroke:#000,stroke-width:4px,color:#fff
+        Lorem --> Ipsum --> Dolor
+        class Lorem,Dolor dark
+      `,
+      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
+    );
+  });
 });

cypress/integration/rendering/gantt.spec.js

@@ -1,7 +1,9 @@
-/* eslint-env jest */
-import { imgSnapshotTest } from '../../helpers/util.js';
+import { imgSnapshotTest, renderGraph } from '../../helpers/util.js';
 
-describe('Sequencediagram', () => {
+describe('Gantt diagram', () => {
+  beforeEach(() => {
+    cy.clock(new Date('1010-10-10').getTime());
+  });
   it('should render a gantt chart', () => {
     imgSnapshotTest(
       `
@@ -38,4 +40,287 @@ describe('Sequencediagram', () => {
       {}
     );
   });
+  it('Handle multiline section titles with different line breaks', () => {
+    imgSnapshotTest(
+      `
+      gantt
+      dateFormat  YYYY-MM-DD
+      axisFormat  %d/%m
+      title       GANTT diagram with multiline section titles
+      excludes    weekdays 2014-01-10
+
+      section A section<br>multiline
+      Completed task            : done,    des1, 2014-01-06,2014-01-08
+      Active task               : active,  des2, 2014-01-09, 3d
+      Future task               :          des3, after des2, 5d
+      Future task2              :          des4, after des3, 5d
+
+      section Critical tasks<br/>multiline
+      Completed task in the critical line : crit, done, 2014-01-06, 24h
+      Implement parser and jison          : crit, done, after des1, 2d
+      Create tests for parser             : crit, active, 3d
+      Future task in critical line        : crit, 5d
+      Create tests for renderer           : 2d
+      Add to mermaid                      : 1d
+
+      section Documentation<br />multiline
+      Describe gantt syntax               : active, a1, after des1, 3d
+      Add gantt diagram to demo page      : after a1, 20h
+      Add another diagram to demo page    : doc1, after a1, 48h
+
+      section Last section<br	/>multiline
+      Describe gantt syntax               : after doc1, 3d
+      Add gantt diagram to demo page      : 20h
+      Add another diagram to demo page    : 48h
+      `,
+      {}
+    );
+  });
+  it('Multiple dependencies syntax', () => {
+    imgSnapshotTest(
+      `
+      gantt
+      dateFormat  YYYY-MM-DD
+      axisFormat  %d/%m
+      title Adding GANTT diagram to mermaid
+      excludes weekdays 2014-01-10
+
+      apple :a, 2017-07-20, 1w
+      banana :crit, b, 2017-07-23, 1d
+      cherry :active, c, after b a, 1d
+      `,
+      {}
+    );
+  });
+  it('should render a gantt chart for issue #1060', () => {
+    imgSnapshotTest(
+      `
+      gantt
+      excludes weekdays 2017-01-10
+      title Projects Timeline
+
+      section asdf
+          specs :done, :ps, 2019-05-10, 50d
+          Plasma      :pc, 2019-06-20, 60d
+          Rollup  :or, 2019-08-20, 50d
+
+      section CEL
+
+          plasma-chamber      :done, :pc, 2019-05-20, 60d
+          Plasma Implementation (Rust)      :por, 2019-06-20, 120d
+          Predicates (Atomic Swap)      :pred, 2019-07-20, 60d
+
+      section DEX
+
+          History zkSNARK  :hs, 2019-08-10, 40d
+          Exit           :vs, after hs, 60d
+          PredicateSpec          :ps, 2019-09-1, 20d
+          PlasmaIntegration     :pi, after ps,40d
+
+
+      section Events
+
+      ETHBoston :done, :eb, 2019-09-08, 3d
+      DevCon :active, :dc, 2019-10-08, 3d
+
+      section Plasma Calls & updates
+          OVM      :ovm, 2019-07-12, 120d
+      Plasma call 26 :pc26, 2019-08-21, 1d
+      Plasma call 27 :pc27, 2019-09-03, 1d
+      Plasma call 28 :pc28, 2019-09-17, 1d
+        `,
+      {}
+    );
+  });
+
+  it('should hide today marker', () => {
+    imgSnapshotTest(
+      `
+      gantt
+        title Hide today marker (vertical line should not be visible)
+        dateFormat YYYY-MM-DD
+        axisFormat %d
+        todayMarker off
+        section Section1
+         Today: 1, -1h
+      `,
+      {}
+    );
+  });
+
+  it('should style today marker', () => {
+    imgSnapshotTest(
+      `
+    gantt
+      title Style today marker (vertical line should be 5px wide and half-transparent blue)
+      dateFormat YYYY-MM-DD
+      axisFormat %d
+      todayMarker stroke-width:5px,stroke:#00f,opacity:0.5
+      section Section1
+       Today: 1, -1h
+      `,
+      {}
+    );
+  });
+
+  it('should render a gantt diagram when useMaxWidth is true (default)', () => {
+    renderGraph(
+      `
+    gantt
+      dateFormat  YYYY-MM-DD
+      axisFormat  %d/%m
+      title Adding GANTT diagram to mermaid
+      excludes weekdays 2014-01-10
+
+      section A section
+      Completed task            :done,    des1, 2014-01-06,2014-01-08
+      Active task               :active,  des2, 2014-01-09, 3d
+      Future task               :         des3, after des2, 5d
+      Future task2               :         des4, after des3, 5d
+
+      section Critical tasks
+      Completed task in the critical line :crit, done, 2014-01-06,24h
+      Implement parser and jison :crit, done, after des1, 2d
+      Create tests for parser             :crit, active, 3d
+      Future task in critical line        :crit, 5d
+      Create tests for renderer           :2d
+      Add to mermaid                      :1d
+
+      section Documentation
+      Describe gantt syntax               :active, a1, after des1, 3d
+      Add gantt diagram to demo page      :after a1  , 20h
+      Add another diagram to demo page    :doc1, after a1  , 48h
+
+      section Last section
+      Describe gantt syntax               :after doc1, 3d
+      Add gantt diagram to demo page      : 20h
+      Add another diagram to demo page    : 48h
+      `,
+      { gantt: { useMaxWidth: true } }
+    );
+    cy.get('svg').should((svg) => {
+      expect(svg).to.have.attr('width', '100%');
+      expect(svg).to.have.attr('height');
+      // use within because the absolute value can be slightly different depending on the environment ±5%
+      const height = parseFloat(svg.attr('height'));
+      expect(height).to.be.within(484 * 0.95, 484 * 1.05);
+      const style = svg.attr('style');
+      expect(style).to.match(/^max-width: [\d.]+px;$/);
+      const maxWidthValue = parseFloat(style.match(/[\d.]+/g).join(''));
+      expect(maxWidthValue).to.be.within(984 * 0.95, 984 * 1.05);
+    });
+  });
+
+  it('should render a gantt diagram when useMaxWidth is false', () => {
+    renderGraph(
+      `
+    gantt
+      dateFormat  YYYY-MM-DD
+      axisFormat  %d/%m
+      title Adding GANTT diagram to mermaid
+      excludes weekdays 2014-01-10
+
+      section A section
+      Completed task            :done,    des1, 2014-01-06,2014-01-08
+      Active task               :active,  des2, 2014-01-09, 3d
+      Future task               :         des3, after des2, 5d
+      Future task2               :         des4, after des3, 5d
+
+      section Critical tasks
+      Completed task in the critical line :crit, done, 2014-01-06,24h
+      Implement parser and jison :crit, done, after des1, 2d
+      Create tests for parser             :crit, active, 3d
+      Future task in critical line        :crit, 5d
+      Create tests for renderer           :2d
+      Add to mermaid                      :1d
+
+      section Documentation
+      Describe gantt syntax               :active, a1, after des1, 3d
+      Add gantt diagram to demo page      :after a1  , 20h
+      Add another diagram to demo page    :doc1, after a1  , 48h
+
+      section Last section
+      Describe gantt syntax               :after doc1, 3d
+      Add gantt diagram to demo page      : 20h
+      Add another diagram to demo page    : 48h
+      `,
+      { gantt: { useMaxWidth: false } }
+    );
+    cy.get('svg').should((svg) => {
+      const height = parseFloat(svg.attr('height'));
+      const width = parseFloat(svg.attr('width'));
+      // use within because the absolute value can be slightly different depending on the environment ±5%
+      expect(height).to.be.within(484 * 0.95, 484 * 1.05);
+      expect(width).to.be.within(984 * 0.95, 984 * 1.05);
+      expect(svg).to.not.have.attr('style');
+    });
+  });
+  it('should render a gantt diagram with data labels at the top when topAxis is true', () => {
+    imgSnapshotTest(
+      `
+    gantt
+      dateFormat  YYYY-MM-DD
+      axisFormat  %d/%m
+      title Adding GANTT diagram to mermaid
+      excludes weekdays 2014-01-10
+
+      section A section
+      Completed task            :done,    des1, 2014-01-06,2014-01-08
+      Active task               :active,  des2, 2014-01-09, 3d
+      Future task               :         des3, after des2, 5d
+      Future task2               :         des4, after des3, 5d
+
+      section Critical tasks
+      Completed task in the critical line :crit, done, 2014-01-06,24h
+      Implement parser and jison :crit, done, after des1, 2d
+      Create tests for parser             :crit, active, 3d
+      Future task in critical line        :crit, 5d
+      Create tests for renderer           :2d
+      Add to mermaid                      :1d
+
+      section Documentation
+      Describe gantt syntax               :active, a1, after des1, 3d
+      Add gantt diagram to demo page      :after a1  , 20h
+      Add another diagram to demo page    :doc1, after a1  , 48h
+
+      section Last section
+      Describe gantt syntax               :after doc1, 3d
+      Add gantt diagram to demo page      : 20h
+      Add another diagram to demo page    : 48h
+      `,
+      { gantt: { topAxis: true } }
+    );
+  });
+
+  it('should render accessibility tags', function () {
+    const expectedTitle = 'Gantt Diagram';
+    const expectedAccDescription = 'Tasks for Q4';
+    renderGraph(
+      `
+      gantt
+      accTitle: ${expectedTitle}
+      accDescr: ${expectedAccDescription}
+      dateFormat  YYYY-MM-DD
+      section Section
+      A task :a1, 2014-01-01, 30d
+      `,
+      {}
+    );
+    cy.get('svg').should((svg) => {
+      const el = svg.get(0);
+      const children = Array.from(el.children);
+
+      const titleEl = children.find(function (node) {
+        return node.tagName === 'title';
+      });
+      const descriptionEl = children.find(function (node) {
+        return node.tagName === 'desc';
+      });
+
+      expect(titleEl).to.exist;
+      expect(titleEl.textContent).to.equal(expectedTitle);
+      expect(descriptionEl).to.exist;
+      expect(descriptionEl.textContent).to.equal(expectedAccDescription);
+    });
+  });
 });

cypress/integration/rendering/gitGraph.spec.js

@@ -1,21 +1,210 @@
-/* eslint-env jest */
 import { imgSnapshotTest } from '../../helpers/util.js';
 
-describe('Sequencediagram', () => {
-  it('should render a simple git graph', () => {
+describe('Git Graph diagram', () => {
+  it('1: should render a simple gitgraph with commit on main branch', () => {
+    imgSnapshotTest(
+      `gitGraph
+       commit id: "1"
+       commit id: "2"
+       commit id: "3"
+      `,
+      {}
+    );
+  });
+  it('2: should render a simple gitgraph with commit on main branch with Id', () => {
+    imgSnapshotTest(
+      `gitGraph
+       commit id: "One"
+       commit id: "Two"
+       commit id: "Three"
+      `,
+      {}
+    );
+  });
+  it('3: should render a simple gitgraph with different commitTypes on main branch ', () => {
+    imgSnapshotTest(
+      `gitGraph
+       commit id: "Normal Commit"
+       commit id: "Reverse Commit" type: REVERSE
+       commit id: "Hightlight Commit" type: HIGHLIGHT
+      `,
+      {}
+    );
+  });
+  it('4: should render a simple gitgraph with tags commitTypes on main branch ', () => {
+    imgSnapshotTest(
+      `gitGraph
+       commit id: "Normal Commit with tag" tag: "v1.0.0"
+       commit id: "Reverse Commit with tag" type: REVERSE tag: "RC_1"
+       commit id: "Hightlight Commit" type: HIGHLIGHT  tag: "8.8.4"
+      `,
+      {}
+    );
+  });
+  it('5: should render a simple gitgraph with two branches', () => {
+    imgSnapshotTest(
+      `gitGraph
+       commit id: "1"
+       commit id: "2"
+       branch develop
+       checkout develop
+       commit id: "3"
+       commit id: "4"
+       checkout main
+       commit id: "5"
+       commit id: "6"
+      `,
+      {}
+    );
+  });
+  it('6: should render a simple gitgraph with two branches and merge commit', () => {
+    imgSnapshotTest(
+      `gitGraph
+       commit id: "1"
+       commit id: "2"
+       branch develop
+       checkout develop
+       commit id: "3"
+       commit id: "4"
+       checkout main
+       merge develop
+       commit id: "5"
+       commit id: "6"
+      `,
+      {}
+    );
+  });
+  it('7: should render a simple gitgraph with three branches and merge commit', () => {
+    imgSnapshotTest(
+      `gitGraph
+       commit id: "1"
+       commit id: "2"
+       branch nice_feature
+       checkout nice_feature
+       commit id: "3"
+       checkout main
+       commit id: "4"
+       checkout nice_feature
+       branch very_nice_feature
+       checkout very_nice_feature
+       commit id: "5"
+       checkout main
+       commit id: "6"
+       checkout nice_feature
+       commit id: "7"
+       checkout main
+       merge nice_feature
+       checkout very_nice_feature
+       commit id: "8"
+       checkout main
+       commit id: "9"
+      `,
+      {}
+    );
+  });
+  it('8: should render a simple gitgraph with more than 8 branchs &  overriding variables', () => {
+    imgSnapshotTest(
+      `%%{init: { 'logLevel': 'debug', 'theme': 'default' , 'themeVariables': {
+        'gitBranchLabel0': '#ffffff',
+        'gitBranchLabel1': '#ffffff',
+        'gitBranchLabel2': '#ffffff',
+        'gitBranchLabel3': '#ffffff',
+        'gitBranchLabel4': '#ffffff',
+        'gitBranchLabel5': '#ffffff',
+        'gitBranchLabel6': '#ffffff',
+        'gitBranchLabel7': '#ffffff',
+  } } }%%
+  gitGraph
+    checkout main
+    branch branch1
+    branch branch2
+    branch branch3
+    branch branch4
+    branch branch5
+    branch branch6
+    branch branch7
+    branch branch8
+    branch branch9
+    checkout branch1
+    commit id: "1"
+      `,
+      {}
+    );
+  });
+  it('9: should render a simple gitgraph with rotated labels', () => {
+    imgSnapshotTest(
+      `%%{init: { 'logLevel': 'debug', 'theme': 'default' , 'gitGraph': {
+        'rotateCommitLabel': true
+  } } }%%
+        gitGraph
+        commit id: "75f7219e83b321cd3fdde7dcf83bc7c1000a6828"
+        commit id: "0db4784daf82736dec4569e0dc92980d328c1f2e"
+        commit id: "7067e9973f9eaa6cd4a4b723c506d1eab598e83e"
+        commit id: "66972321ad6c199013b5b31f03b3a86fa3f9817d"
+      `,
+      {}
+    );
+  });
+  it('10: should render a simple gitgraph with horizontal labels', () => {
+    imgSnapshotTest(
+      `%%{init: { 'logLevel': 'debug', 'theme': 'default' , 'gitGraph': {
+        'rotateCommitLabel': false
+  } } }%%
+        gitGraph
+        commit id: "Alpha"
+        commit id: "Beta"
+        commit id: "Gamma"
+        commit id: "Delta"
+      `,
+      {}
+    );
+  });
+  it('11: should render a simple gitgraph with cherry pick commit', () => {
     imgSnapshotTest(
       `
-    gitGraph:
-      commit
-      branch newbranch
-      checkout newbranch
-      commit
-      commit
-      checkout master
-      commit
-      commit
-      merge newbranch`,
-      { logLevel: 0 }
+    gitGraph
+       commit id: "ZERO"
+       branch develop
+       commit id:"A"
+       checkout main
+       commit id:"ONE"
+       checkout develop
+       commit id:"B"
+       checkout main
+       commit id:"TWO"
+       cherry-pick id:"A"
+       commit id:"THREE"
+       checkout develop
+       commit id:"C"
+      `,
+      {}
+    );
+  });
+
+  it('11: should render a simple gitgraph with two cherry pick commit', () => {
+    imgSnapshotTest(
+      `
+    gitGraph
+       commit id: "ZERO"
+       branch develop
+       commit id:"A"
+       checkout main
+       commit id:"ONE"
+       checkout develop
+       commit id:"B"
+       branch featureA
+       commit id:"FIX"
+       commit id: "FIX-2"
+       checkout main
+       commit id:"TWO"
+       cherry-pick id:"A"
+       commit id:"THREE"
+       cherry-pick id:"FIX"
+       checkout develop
+       commit id:"C"
+       merge featureA
+      `,
+      {}
     );
   });
 });

cypress/integration/rendering/info.spec.js

@@ -1,4 +1,3 @@
-/* eslint-env jest */
 import { imgSnapshotTest } from '../../helpers/util.js';
 
 describe('Sequencediagram', () => {

cypress/integration/rendering/journey.spec.js

@@ -0,0 +1,66 @@
+import { imgSnapshotTest, renderGraph } from '../../helpers/util.js';
+
+describe('User journey diagram', () => {
+  it('Simple test', () => {
+    imgSnapshotTest(
+      `journey
+title Adding journey diagram functionality to mermaid
+section Order from website
+    `,
+      {}
+    );
+  });
+
+  it('should render a user journey chart', () => {
+    imgSnapshotTest(
+      `
+    journey
+    title My working day
+    section Go to work
+      Make tea: 5: Me
+      Go upstairs: 3: Me
+      Do work: 1: Me, Cat
+    section Go home
+      Go downstairs: 5: Me
+      Sit down: 3: Me
+      `,
+      {}
+    );
+  });
+
+  it('should render a user journey diagram when useMaxWidth is true (default)', () => {
+    renderGraph(
+      `journey
+title E-Commerce
+section Order from website
+  Add to cart: 5: Me
+section Checkout from website
+  Add payment details: 5: Me
+    `,
+      { journey: { useMaxWidth: true } }
+    );
+    cy.get('svg').should((svg) => {
+      expect(svg).to.have.attr('width', '100%');
+      expect(svg).to.have.attr('height');
+      const height = parseFloat(svg.attr('height'));
+      expect(height).to.eq(565);
+      const style = svg.attr('style');
+      expect(style).to.match(/^max-width: [\d.]+px;$/);
+      const maxWidthValue = parseFloat(style.match(/[\d.]+/g).join(''));
+      expect(maxWidthValue).to.eq(700);
+    });
+  });
+
+  it('should render a user journey diagram when useMaxWidth is false', () => {
+    imgSnapshotTest(
+      `journey
+title E-Commerce
+section Order from website
+  Add to cart: 5: Me
+section Checkout from website
+  Add payment details: 5: Me
+    `,
+      { journey: { useMaxWidth: false } }
+    );
+  });
+});

cypress/integration/rendering/pie.spec.js

@@ -1,5 +1,4 @@
-/* eslint-env jest */
-import { imgSnapshotTest } from '../../helpers/util.js';
+import { imgSnapshotTest, renderGraph } from '../../helpers/util.js';
 
 describe('Pie Chart', () => {
   it('should render a simple pie diagram', () => {
@@ -37,4 +36,43 @@ describe('Pie Chart', () => {
     );
     cy.get('svg');
   });
+  it('should render a pie diagram when useMaxWidth is true (default)', () => {
+    renderGraph(
+      `
+    pie title Sports in Sweden
+       "Bandy" : 40
+       "Ice-Hockey" : 80
+       "Football" : 90
+      `,
+      { pie: { useMaxWidth: true } }
+    );
+    cy.get('svg').should((svg) => {
+      expect(svg).to.have.attr('width', '100%');
+      expect(svg).to.have.attr('height');
+      const height = parseFloat(svg.attr('height'));
+      expect(height).to.eq(450);
+      const style = svg.attr('style');
+      expect(style).to.match(/^max-width: [\d.]+px;$/);
+      const maxWidthValue = parseFloat(style.match(/[\d.]+/g).join(''));
+      expect(maxWidthValue).to.eq(984);
+    });
+  });
+  it('should render a pie diagram when useMaxWidth is false', () => {
+    renderGraph(
+      `
+    pie title Sports in Sweden
+       "Bandy" : 40
+       "Ice-Hockey" : 80
+       "Football" : 90
+      `,
+      { pie: { useMaxWidth: false } }
+    );
+    cy.get('svg').should((svg) => {
+      const height = parseFloat(svg.attr('height'));
+      const width = parseFloat(svg.attr('width'));
+      expect(height).to.eq(450);
+      expect(width).to.eq(984);
+      expect(svg).to.not.have.attr('style');
+    });
+  });
 });

cypress/integration/rendering/requirement.spec.js

@@ -0,0 +1,114 @@
+import { imgSnapshotTest, renderGraph } from '../../helpers/util.js';
+
+describe('Requirement diagram', () => {
+  it('sample', () => {
+    imgSnapshotTest(
+      `
+    requirementDiagram
+
+    requirement test_req {
+    id: 1
+    text: the test text.
+    risk: high
+    verifymethod: test
+    }
+
+    functionalRequirement test_req2 {
+    id: 1.1
+    text: the second test text.
+    risk: low
+    verifymethod: inspection
+    }
+
+    performanceRequirement test_req3 {
+    id: 1.2
+    text: the third test text.
+    risk: medium
+    verifymethod: demonstration
+    }
+
+    element test_entity {
+    type: simulation
+    }
+
+    element test_entity2 {
+    type: word doc
+    docRef: reqs/test_entity
+    }
+
+
+    test_entity - satisfies -> test_req2
+    test_req - traces -> test_req2
+    test_req - contains -> test_req3
+    test_req <- copies - test_entity2
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+
+  it('should render accessibility tags', function () {
+    const expectedTitle = 'Gantt Diagram';
+    const expectedAccDescription = 'Tasks for Q4';
+    renderGraph(
+      `
+    requirementDiagram
+    accTitle: ${expectedTitle}
+    accDescr: ${expectedAccDescription}
+
+    requirement test_req {
+    id: 1
+    text: the test text.
+    risk: high
+    verifymethod: test
+    }
+
+    functionalRequirement test_req2 {
+    id: 1.1
+    text: the second test text.
+    risk: low
+    verifymethod: inspection
+    }
+
+    performanceRequirement test_req3 {
+    id: 1.2
+    text: the third test text.
+    risk: medium
+    verifymethod: demonstration
+    }
+
+    element test_entity {
+    type: simulation
+    }
+
+    element test_entity2 {
+    type: word doc
+    docRef: reqs/test_entity
+    }
+
+
+    test_entity - satisfies -> test_req2
+    test_req - traces -> test_req2
+    test_req - contains -> test_req3
+    test_req <- copies - test_entity2
+      `,
+      {}
+    );
+    cy.get('svg').should((svg) => {
+      const el = svg.get(0);
+      const children = Array.from(el.children);
+
+      const titleEl = children.find(function (node) {
+        return node.tagName === 'title';
+      });
+      const descriptionEl = children.find(function (node) {
+        return node.tagName === 'desc';
+      });
+
+      expect(titleEl).to.exist;
+      expect(titleEl.textContent).to.equal(expectedTitle);
+      expect(descriptionEl).to.exist;
+      expect(descriptionEl.textContent).to.equal(expectedAccDescription);
+    });
+  });
+});

cypress/integration/rendering/sequencediagram.spec.js

@@ -1,9 +1,9 @@
 /// <reference types="Cypress" />
 
-import { imgSnapshotTest } from '../../helpers/util';
+import { imgSnapshotTest, renderGraph } from '../../helpers/util';
 
-context('Aliasing', () => {
-  it('should render a simple sequence diagrams', () => {
+context('Sequence diagram', () => {
+  it('should render a simple sequence diagram', () => {
     imgSnapshotTest(
       `
       sequenceDiagram
@@ -29,9 +29,269 @@ context('Aliasing', () => {
         Alice -->> John: Parallel message 2
         end
       `,
+      { sequence: { actorFontFamily: 'courier' } }
+    );
+  });
+  it('should handle different line breaks', () => {
+    imgSnapshotTest(
+      `
+      sequenceDiagram
+      participant 1 as multiline<br>using #lt;br#gt;
+      participant 2 as multiline<br/>using #lt;br/#gt;
+      participant 3 as multiline<br />using #lt;br /#gt;
+      participant 4 as multiline<br \t/>using #lt;br \t/#gt;
+      1->>2: multiline<br>using #lt;br#gt;
+      note right of 2: multiline<br>using #lt;br#gt;
+      2->>3: multiline<br/>using #lt;br/#gt;
+      note right of 3: multiline<br/>using #lt;br/#gt;
+      3->>4: multiline<br />using #lt;br /#gt;
+      note right of 4: multiline<br />using #lt;br /#gt;
+      4->>1: multiline<br />using #lt;br /#gt;
+      note right of 1: multiline<br \t/>using #lt;br \t/#gt;
+    `,
       {}
     );
   });
+  it('should handle line breaks and wrap annotations', () => {
+    imgSnapshotTest(
+      `
+      sequenceDiagram
+      participant Alice
+      participant Bob
+      participant John as John<br/>Second Line
+      Alice ->> Bob: Hello Bob, how are you?
+      Bob-->>John: How about you John?
+      Note right of John: John thinks a long<br/>long time, so long<br/>that the text does<br/>not fit on a row.
+      Bob-->Alice: Checking with John...
+      Note over John:wrap: John looks like he's still thinking, so Bob prods him a bit.
+      Bob-x John: Hey John -<br/>we're still waiting to know<br/>how you're doing
+      Note over John:nowrap: John's trying hard not to break his train of thought.
+      Bob-x John:wrap: John! Are you still debating about how you're doing? How long does it take??
+      Note over John: After a few more moments, John<br/>finally snaps out of it.
+    `,
+      {}
+    );
+  });
+  it('should render loops with a slight margin', () => {
+    imgSnapshotTest(
+      `
+        sequenceDiagram
+        Alice->>Bob: Extremely utterly long line of longness which had preivously overflown the actor box as it is much longer than what it should be
+        loop Loopy
+            Bob->>Alice: Pasten
+        end      `,
+      {}
+    );
+  });
+  context('font settings', () => {
+    it('should render different note fonts when configured', () => {
+      imgSnapshotTest(
+        `
+        sequenceDiagram
+        Alice->>Bob: I'm short
+        note left of Alice: I should have bigger fonts
+        Bob->>Alice: Short as well
+      `,
+        { sequence: { noteFontSize: 18, noteFontFamily: 'Arial' } }
+      );
+    });
+    it('should render different message fonts when configured', () => {
+      imgSnapshotTest(
+        `
+        sequenceDiagram
+        Alice->>Bob: I'm short
+        Bob->>Alice: Short as well
+      `,
+        { sequence: { messageFontSize: 18, messageFontFamily: 'Arial' } }
+      );
+    });
+    it('should render different actor fonts when configured', () => {
+      imgSnapshotTest(
+        `
+        sequenceDiagram
+        Alice->>Bob: I'm short
+        Bob->>Alice: Short as well
+      `,
+        { sequence: { actorFontSize: 18, actorFontFamily: 'times' } }
+      );
+    });
+    it('should render notes aligned to the left when configured', () => {
+      imgSnapshotTest(
+        `
+        sequenceDiagram
+        Alice->>Bob: I'm short
+        note left of Alice: I am left aligned
+        Bob->>Alice: Short as well
+      `,
+        { sequence: { noteAlign: 'left' } }
+      );
+    });
+    it('should render notes aligned to the right when configured', () => {
+      imgSnapshotTest(
+        `
+        sequenceDiagram
+        Alice->>Bob: I'm short
+        note left of Alice: I am right aligned
+        Bob->>Alice: Short as well
+      `,
+        { sequence: { noteAlign: 'right' } }
+      );
+    });
+  });
+  context('auth width scaling', () => {
+    it('should render long actor descriptions', () => {
+      imgSnapshotTest(
+        `
+        sequenceDiagram
+        participant A as Extremely utterly long line of longness which had preivously overflown the actor box as it is much longer than what it should be
+        A->>Bob: Hola
+        Bob-->A: Pasten !
+      `,
+        { logLevel: 0 }
+      );
+    });
+    it('should wrap (inline) long actor descriptions', () => {
+      imgSnapshotTest(
+        `
+        sequenceDiagram
+        participant A as wrap:Extremely utterly long line of longness which had preivously overflown the actor box as it is much longer than what it should be
+        A->>Bob: Hola
+        Bob-->A: Pasten !
+      `,
+        { logLevel: 0 }
+      );
+    });
+    it('should wrap (directive) long actor descriptions', () => {
+      imgSnapshotTest(
+        `
+        %%{init: {'config': {'wrap': true }}}%%
+        sequenceDiagram
+        participant A as Extremely utterly long line of longness which had preivously overflown the actor box as it is much longer than what it should be
+        A->>Bob: Hola
+        Bob-->A: Pasten !
+      `,
+        {}
+      );
+    });
+    it('should be possible to use actor symbols instead of boxes', () => {
+      imgSnapshotTest(
+        `
+        sequenceDiagram
+          actor Alice
+          actor Bob
+          Alice->>Bob: Hi Bob
+          Bob->>Alice: Hi Alice
+      `,
+        {}
+      );
+    });
+    it('should render long notes left of actor', () => {
+      imgSnapshotTest(
+        `
+        sequenceDiagram
+        Alice->>Bob: Hola
+        Note left of Alice: Extremely utterly long line of longness which had preivously overflown the actor box as it is much longer than what it should be
+        Bob->>Alice: I'm short though
+      `,
+        {}
+      );
+    });
+    it('should render long notes wrapped (inline) left of actor', () => {
+      imgSnapshotTest(
+        `
+        sequenceDiagram
+        Alice->>Bob: Hola
+        Note left of Alice:wrap: Extremely utterly long line of longness which had preivously overflown the actor box as it is much longer than what it should be
+        Bob->>Alice: I'm short though
+      `,
+        {}
+      );
+    });
+    it('should render long notes right of actor', () => {
+      imgSnapshotTest(
+        `
+        sequenceDiagram
+        Alice->>Bob: Hola
+        Note right of Alice: Extremely utterly long line of longness which had preivously overflown the actor box as it is much longer than what it should be
+        Bob->>Alice: I'm short though
+      `,
+        {}
+      );
+    });
+    it('should render long notes wrapped (inline) right of actor', () => {
+      imgSnapshotTest(
+        `
+        sequenceDiagram
+        Alice->>Bob: Hola
+        Note right of Alice:wrap: Extremely utterly long line of longness which had preivously overflown the actor box as it is much longer than what it should be
+        Bob->>Alice: I'm short though
+      `,
+        {}
+      );
+    });
+    it('should render long notes over actor', () => {
+      imgSnapshotTest(
+        `
+        sequenceDiagram
+        Alice->>Bob: Hola
+        Note over Alice: Extremely utterly long line of longness which had preivously overflown the actor box as it is much longer than what it should be
+        Bob->>Alice: I'm short though
+      `,
+        {}
+      );
+    });
+    it('should render long notes wrapped (inline) over actor', () => {
+      imgSnapshotTest(
+        `
+        sequenceDiagram
+        Alice->>Bob: Hola
+        Note over Alice:wrap: Extremely utterly long line of longness which had preivously overflown the actor box as it is much longer than what it should be
+        Bob->>Alice: I'm short though
+      `,
+        {}
+      );
+    });
+    it('should render long messages from an actor to the left to one to the right', () => {
+      imgSnapshotTest(
+        `
+        sequenceDiagram
+        Alice->>Bob: Extremely utterly long line of longness which had preivously overflown the actor box as it is much longer than what it should be
+        Bob->>Alice: I'm short though
+      `,
+        {}
+      );
+    });
+    it('should render long messages wrapped (inline) from an actor to the left to one to the right', () => {
+      imgSnapshotTest(
+        `
+        sequenceDiagram
+        Alice->>Bob:wrap:Extremely utterly long line of longness which had preivously overflown the actor box as it is much longer than what it should be
+        Bob->>Alice: I'm short though
+      `,
+        {}
+      );
+    });
+    it('should render long messages from an actor to the right to one to the left', () => {
+      imgSnapshotTest(
+        `
+        sequenceDiagram
+        Alice->>Bob: I'm short
+        Bob->>Alice: Extremely utterly long line of longness which had preivously overflown the actor box as it is much longer than what it should be
+      `,
+        {}
+      );
+    });
+    it('should render long messages wrapped (inline) from an actor to the right to one to the left', () => {
+      imgSnapshotTest(
+        `
+        sequenceDiagram
+        Alice->>Bob: I'm short
+        Bob->>Alice:wrap: Extremely utterly long line of longness which had preivously overflown the actor box as it is much longer than what it should be
+      `,
+        {}
+      );
+    });
+  });
   context('background rects', () => {
     it('should render a single and nested rects', () => {
       imgSnapshotTest(
@@ -64,6 +324,69 @@ context('Aliasing', () => {
         {}
       );
     });
+    it('should render a single and nested opt with long test overflowing', () => {
+      imgSnapshotTest(
+        `
+        sequenceDiagram
+          participant A
+          participant B
+          participant C
+          participant D
+          participant E
+          participant G
+
+          A ->>+ B: Task 1
+          opt this is an opt with a long title that will overflow
+            B ->>+ C: Task 2
+            C -->>- B: Return
+          end
+
+          A ->> D: Task 3
+          opt this is another opt with a long title that will overflow
+            D ->>+ E: Task 4
+            opt this is a nested opt with a long title that will overflow
+            E ->>+ G: Task 5
+            G -->>- E: Return
+            end
+            E ->> E: Task 6
+          end
+          D -->> A: Complete
+      `,
+        {}
+      );
+    });
+    it('should render a single and nested opt with long test wrapping', () => {
+      imgSnapshotTest(
+        `
+        %%{init: { 'config': { 'wrap': true } } }%%
+        sequenceDiagram
+          participant A
+          participant B
+          participant C
+          participant D
+          participant E
+          participant G
+
+          A ->>+ B: Task 1
+          opt this is an opt with a long title that will overflow
+            B ->>+ C: Task 2
+            C -->>- B: Return
+          end
+
+          A ->> D: Task 3
+          opt this is another opt with a long title that will overflow
+            D ->>+ E: Task 4
+            opt this is a nested opt with a long title that will overflow
+            E ->>+ G: Task 5
+            G -->>- E: Return
+            end
+            E ->> E: Task 6
+          end
+          D -->> A: Complete
+      `,
+        {}
+      );
+    });
     it('should render rect around and inside loops', () => {
       imgSnapshotTest(
         `
@@ -129,5 +452,292 @@ context('Aliasing', () => {
         {}
       );
     });
+    it('should render rect around and inside criticals', () => {
+      imgSnapshotTest(
+        `
+        sequenceDiagram
+          A ->> B: 1
+          rect rgb(204, 0, 102)
+            critical yes
+              C ->> C: 1
+            option no
+              rect rgb(0, 204, 204)
+                C ->> C: 0
+              end
+            end
+          end
+          B ->> A: Return
+      `,
+        {}
+      );
+    });
+    it('should render rect around and inside breaks', () => {
+      imgSnapshotTest(
+        `
+        sequenceDiagram
+          A ->> B: 1
+          rect rgb(204, 0, 102)
+            break yes
+              rect rgb(0, 204, 204)
+                C ->> C: 0
+              end
+            end
+          end
+          B ->> A: Return
+      `,
+        {}
+      );
+    });
+    it('should render autonumber when configured with such', () => {
+      imgSnapshotTest(
+        `
+        sequenceDiagram
+        Alice->>John: Hello John, how are you?
+        loop Healthcheck
+            John->>John: Fight against hypochondria
+        end
+        Note right of John: Rational thoughts!
+        John-->>Alice: Great!
+        John->>Bob: How about you?
+        Bob-->>John: Jolly good!
+      `,
+        { sequence: { actorMargin: 50, showSequenceNumbers: true } }
+      );
+    });
+    it('should render autonumber when autonumber keyword is used', () => {
+      imgSnapshotTest(
+        `
+        sequenceDiagram
+        autonumber
+        Alice->>John: Hello John, how are you?
+        loop Healthcheck
+            John->>John: Fight against hypochondria
+        end
+        Note right of John: Rational thoughts!
+        John-->>Alice: Great!
+        John->>Bob: How about you?
+        Bob-->>John: Jolly good!
+      `,
+        {}
+      );
+    });
+    it('should render autonumber with different line breaks', () => {
+      imgSnapshotTest(
+        `
+        sequenceDiagram
+        autonumber
+        Alice->>John: Hello John,<br>how are you?
+        Alice->>John: John,<br/>can you hear me?
+        John-->>Alice: Hi Alice,<br />I can hear you!
+        John-->>Alice: I feel great!
+      `,
+        {}
+      );
+    });
+    it('should render dark theme from init directive and configure font size 24 font', () => {
+      imgSnapshotTest(
+        `
+        %%{init: {'theme': 'dark', 'config': {'fontSize': 24}}}%%
+        sequenceDiagram
+        Alice->>John: Hello John, how are you?
+        Alice->>John: John, can you hear me?
+        John-->>Alice: Hi Alice, I can hear you!
+        John-->>Alice: I feel great!
+      `,
+        {}
+      );
+    });
+    it('should render with wrapping enabled', () => {
+      imgSnapshotTest(
+        `
+        %%{init: { 'config': { 'wrap': true }}}%%
+        sequenceDiagram
+        participant A as Alice, the talkative one
+        A->>John: Hello John, how are you today? I'm feeling quite verbose today.
+        A->>John: John, can you hear me? If you are not available, we can talk later.
+        John-->>A: Hi Alice, I can hear you! I was finishing up an important meeting.
+        John-->>A: I feel great! I was not ignoring you. I am sorry you had to wait for a response.
+      `,
+        {}
+      );
+    });
+    it('should render with an init directive', () => {
+      imgSnapshotTest(
+        `%%{init: { "theme": "dark", 'config': { "fontFamily": "Menlo", "fontSize": 18, "fontWeight": 400, "wrap": true }}}%%
+          sequenceDiagram
+          Alice->>Bob: Hello Bob, how are you? If you are not available right now, I can leave you a message. Please get back to me as soon as you can!
+          Note left of Alice: Bob thinks
+          Bob->>Alice: Fine!`,
+        {}
+      );
+    });
+  });
+  context('directives', () => {
+    it('should override config with directive settings', () => {
+      imgSnapshotTest(
+        `
+        %%{init: { "config": { "mirrorActors": true }}}%%
+        sequenceDiagram
+        Alice->>Bob: I'm short
+        note left of Alice: config set to mirrorActors: false<br/>directive set to mirrorActors: true
+        Bob->>Alice: Short as well
+      `,
+        {
+          logLevel: 0,
+          sequence: { mirrorActors: false, noteFontSize: 18, noteFontFamily: 'Arial' },
+        }
+      );
+    });
+    it('should override config with directive settings 2', () => {
+      imgSnapshotTest(
+        `
+        %%{init: { "config": { "mirrorActors": false, "wrap": true }}}%%
+        sequenceDiagram
+        Alice->>Bob: I'm short
+        note left of Alice: config: mirrorActors=true<br/>directive: mirrorActors=false
+        Bob->>Alice: Short as well
+      `,
+        { logLevel: 0, sequence: { mirrorActors: true, noteFontSize: 18, noteFontFamily: 'Arial' } }
+      );
+    });
+  });
+  context('links', () => {
+    it('should support actor links and properties EXPERIMENTAL: USE WITH CAUTION', () => {
+      //Be aware that the syntax for "properties" is likely to be changed.
+      imgSnapshotTest(
+        `
+        %%{init: { "config": { "mirrorActors": true, "forceMenus": true }}}%%
+        sequenceDiagram
+        participant a as Alice
+        participant j as John
+        note right of a: Hello world!
+        properties a: {"class": "internal-service-actor", "type": "@clock"}
+        properties j: {"class": "external-service-actor", "type": "@computer"}
+        links a: {"Repo": "https://www.contoso.com/repo", "Swagger": "https://www.contoso.com/swagger"}
+        links j: {"Repo": "https://www.contoso.com/repo"}
+        links a: {"Dashboard": "https://www.contoso.com/dashboard", "On-Call": "https://www.contoso.com/oncall"}
+        link a: Contacts @ https://contacts.contoso.com/?contact=alice@contoso.com
+        a->>j: Hello John, how are you?
+        j-->>a: Great!
+      `,
+        { logLevel: 0, sequence: { mirrorActors: true, noteFontSize: 18, noteFontFamily: 'Arial' } }
+      );
+    });
+    it('should support actor links and properties when not mirrored EXPERIMENTAL: USE WITH CAUTION', () => {
+      //Be aware that the syntax for "properties" is likely to be changed.
+      imgSnapshotTest(
+        `
+        %%{init: { "config": { "mirrorActors": false, "forceMenus": true, "wrap": true }}}%%
+        sequenceDiagram
+        participant a as Alice
+        participant j as John
+        note right of a: Hello world!
+        properties a: {"class": "internal-service-actor", "type": "@clock"}
+        properties j: {"class": "external-service-actor", "type": "@computer"}
+        links a: {"Repo": "https://www.contoso.com/repo", "Swagger": "https://www.contoso.com/swagger"}
+        links j: {"Repo": "https://www.contoso.com/repo"}
+        links a: {"Dashboard": "https://www.contoso.com/dashboard", "On-Call": "https://www.contoso.com/oncall"}
+        a->>j: Hello John, how are you?
+        j-->>a: Great!
+      `,
+        {
+          logLevel: 0,
+          sequence: { mirrorActors: false, noteFontSize: 18, noteFontFamily: 'Arial' },
+        }
+      );
+    });
+    it("shouldn't display unused participants", () => {
+      //Be aware that the syntax for "properties" is likely to be changed.
+      imgSnapshotTest(
+        `
+        %%{init: { "config": { "sequence": {"hideUnusedParticipants": true }}}}%%
+        sequenceDiagram
+        participant a
+      `,
+        {
+          logLevel: 0,
+          sequence: { mirrorActors: false, noteFontSize: 18, noteFontFamily: 'Arial' },
+        }
+      );
+    });
+  });
+  context('svg size', () => {
+    it('should render a sequence diagram when useMaxWidth is true (default)', () => {
+      renderGraph(
+        `
+      sequenceDiagram
+        participant Alice
+        participant Bob
+        participant John as John<br/>Second Line
+        Alice ->> Bob: Hello Bob, how are you?
+        Bob-->>John: How about you John?
+        Bob--x Alice: I am good thanks!
+        Bob-x John: I am good thanks!
+        Note right of John: Bob thinks a long<br/>long time, so long<br/>that the text does<br/>not fit on a row.
+        Bob-->Alice: Checking with John...
+        alt either this
+          Alice->>John: Yes
+          else or this
+          Alice->>John: No
+          else or this will happen
+          Alice->John: Maybe
+        end
+        par this happens in parallel
+        Alice -->> Bob: Parallel message 1
+        and
+        Alice -->> John: Parallel message 2
+        end
+      `,
+        { sequence: { useMaxWidth: true } }
+      );
+      cy.get('svg').should((svg) => {
+        expect(svg).to.have.attr('width', '100%');
+        expect(svg).to.have.attr('height');
+        const height = parseFloat(svg.attr('height'));
+        expect(height).to.be.within(920, 971);
+        const style = svg.attr('style');
+        expect(style).to.match(/^max-width: [\d.]+px;$/);
+        const maxWidthValue = parseFloat(style.match(/[\d.]+/g).join(''));
+        // use within because the absolute value can be slightly different depending on the environment ±5%
+        expect(maxWidthValue).to.be.within(820 * 0.95, 820 * 1.05);
+      });
+    });
+    it('should render a sequence diagram when useMaxWidth is false', () => {
+      renderGraph(
+        `
+      sequenceDiagram
+        participant Alice
+        participant Bob
+        participant John as John<br/>Second Line
+        Alice ->> Bob: Hello Bob, how are you?
+        Bob-->>John: How about you John?
+        Bob--x Alice: I am good thanks!
+        Bob-x John: I am good thanks!
+        Note right of John: Bob thinks a long<br/>long time, so long<br/>that the text does<br/>not fit on a row.
+        Bob-->Alice: Checking with John...
+        alt either this
+          Alice->>John: Yes
+          else or this
+          Alice->>John: No
+          else or this will happen
+          Alice->John: Maybe
+        end
+        par this happens in parallel
+        Alice -->> Bob: Parallel message 1
+        and
+        Alice -->> John: Parallel message 2
+        end
+      `,
+        { sequence: { useMaxWidth: false } }
+      );
+      cy.get('svg').should((svg) => {
+        const height = parseFloat(svg.attr('height'));
+        const width = parseFloat(svg.attr('width'));
+        expect(height).to.be.within(920, 971);
+        // use within because the absolute value can be slightly different depending on the environment ±5%
+        expect(width).to.be.within(820 * 0.95, 820 * 1.05);
+        expect(svg).to.not.have.attr('style');
+      });
+    });
   });
 });