Add no-var rule.

.eslintignore

@@ -3,6 +3,3 @@ dist/**
 docs/Setup.md
 cypress.config.js
 cypress/plugins/index.js
-coverage
-*.json
-node_modules

.eslintrc.cjs

@@ -1,163 +0,0 @@
-module.exports = {
-  env: {
-    browser: true,
-    es6: true,
-    'jest/globals': true,
-    node: true,
-  },
-  root: true,
-  parser: '@typescript-eslint/parser',
-  parserOptions: {
-    ecmaFeatures: {
-      experimentalObjectRestSpread: true,
-      jsx: true,
-    },
-    tsconfigRootDir: __dirname,
-    sourceType: 'module',
-    ecmaVersion: 2020,
-    allowAutomaticSingleRunInference: true,
-    project: ['./tsconfig.eslint.json', './packages/*/tsconfig.json'],
-    parser: '@typescript-eslint/parser',
-  },
-  extends: [
-    'eslint:recommended',
-    'plugin:@typescript-eslint/recommended',
-    'plugin:json/recommended',
-    'plugin:markdown/recommended',
-    'plugin:@cspell/recommended',
-    'prettier',
-  ],
-  plugins: [
-    '@typescript-eslint',
-    'no-only-tests',
-    'html',
-    'jest',
-    'jsdoc',
-    'json',
-    '@cspell',
-    'lodash',
-    'unicorn',
-  ],
-  ignorePatterns: [
-    // this file is automatically generated by `pnpm run --filter mermaid types:build-config`
-    'packages/mermaid/src/config.type.ts',
-  ],
-  rules: {
-    curly: 'error',
-    'no-console': 'error',
-    'no-prototype-builtins': 'off',
-    'no-unused-vars': 'off',
-    'cypress/no-async-tests': 'off',
-    '@typescript-eslint/consistent-type-imports': 'error',
-    '@typescript-eslint/no-floating-promises': 'error',
-    '@typescript-eslint/no-misused-promises': 'error',
-    '@typescript-eslint/ban-ts-comment': [
-      'error',
-      {
-        'ts-expect-error': 'allow-with-description',
-        'ts-ignore': 'allow-with-description',
-        'ts-nocheck': 'allow-with-description',
-        'ts-check': 'allow-with-description',
-        minimumDescriptionLength: 10,
-      },
-    ],
-    'json/*': ['error', 'allowComments'],
-    '@cspell/spellchecker': [
-      'error',
-      {
-        checkIdentifiers: false,
-        checkStrings: false,
-        checkStringTemplates: false,
-      },
-    ],
-    'no-empty': [
-      'error',
-      {
-        allowEmptyCatch: true,
-      },
-    ],
-    'no-only-tests/no-only-tests': 'error',
-    'lodash/import-scope': ['error', 'method'],
-    'unicorn/better-regex': 'error',
-    'unicorn/no-abusive-eslint-disable': 'error',
-    'unicorn/no-array-push-push': 'error',
-    'unicorn/no-for-loop': 'error',
-    'unicorn/no-instanceof-array': 'error',
-    'unicorn/no-typeof-undefined': 'error',
-    'unicorn/no-unnecessary-await': 'error',
-    'unicorn/no-unsafe-regex': 'warn',
-    'unicorn/no-useless-promise-resolve-reject': 'error',
-    'unicorn/prefer-array-find': 'error',
-    'unicorn/prefer-array-flat-map': 'error',
-    'unicorn/prefer-array-index-of': 'error',
-    'unicorn/prefer-array-some': 'error',
-    'unicorn/prefer-default-parameters': 'error',
-    'unicorn/prefer-includes': 'error',
-    'unicorn/prefer-negative-index': 'error',
-    'unicorn/prefer-object-from-entries': 'error',
-    'unicorn/prefer-string-starts-ends-with': 'error',
-    'unicorn/prefer-string-trim-start-end': 'error',
-    'unicorn/string-content': 'error',
-    'unicorn/prefer-spread': 'error',
-    'unicorn/no-lonely-if': 'error',
-  },
-  overrides: [
-    {
-      files: ['cypress/**', 'demos/**'],
-      rules: {
-        'no-console': 'off',
-      },
-    },
-    {
-      files: ['*.{js,jsx,mjs,cjs}'],
-      extends: ['plugin:jsdoc/recommended'],
-      rules: {
-        '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',
-        'jsdoc/require-param-description': 'off',
-        'jsdoc/require-param-type': 'off',
-        'jsdoc/require-returns': 'off',
-        'jsdoc/require-returns-description': 'off',
-      },
-    },
-    {
-      files: ['*.{ts,tsx}'],
-      plugins: ['tsdoc'],
-      rules: {
-        'no-restricted-syntax': [
-          'error',
-          {
-            selector: 'TSEnumDeclaration',
-            message:
-              'Prefer using TypeScript union types over TypeScript enum, since TypeScript enums have a bunch of issues, see https://dev.to/dvddpl/whats-the-problem-with-typescript-enums-2okj',
-          },
-        ],
-        'tsdoc/syntax': 'error',
-      },
-    },
-    {
-      files: ['*.spec.{ts,js}', 'cypress/**', 'demos/**', '**/docs/**'],
-      rules: {
-        'jsdoc/require-jsdoc': 'off',
-        '@typescript-eslint/no-unused-vars': 'off',
-      },
-    },
-    {
-      files: ['*.html', '*.md', '**/*.md/*'],
-      rules: {
-        'no-var': 'error',
-        'no-undef': 'off',
-        '@typescript-eslint/no-unused-vars': 'off',
-        '@typescript-eslint/no-floating-promises': 'off',
-        '@typescript-eslint/no-misused-promises': 'off',
-      },
-      parserOptions: {
-        project: null,
-      },
-    },
-  ],
-};

.eslintrc.json

@@ -0,0 +1,62 @@
+{
+  "env": {
+    "browser": true,
+    "es6": true,
+    "jest/globals": true,
+    "node": true
+  },
+  "parser": "@typescript-eslint/parser",
+  "parserOptions": {
+    "ecmaFeatures": {
+      "experimentalObjectRestSpread": true,
+      "jsx": true
+    },
+    "sourceType": "module"
+  },
+  "extends": [
+    "eslint:recommended",
+    "plugin:@typescript-eslint/recommended",
+    "plugin:jsdoc/recommended",
+    "plugin:json/recommended",
+    "plugin:markdown/recommended",
+    "prettier"
+  ],
+  "plugins": ["@typescript-eslint", "html", "jest", "jsdoc", "json"],
+  "rules": {
+    "no-prototype-builtins": "off",
+    "no-unused-vars": "off",
+    "no-var": "error",
+    "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",
+    "jsdoc/require-param-description": "off",
+    "jsdoc/require-param-type": "off",
+    "jsdoc/require-returns": "off",
+    "jsdoc/require-returns-description": "off",
+    "cypress/no-async-tests": "off",
+    "@typescript-eslint/ban-ts-comment": [
+      "error",
+      {
+        "ts-expect-error": "allow-with-description",
+        "ts-ignore": "allow-with-description",
+        "ts-nocheck": "allow-with-description",
+        "ts-check": "allow-with-description",
+        "minimumDescriptionLength": 10
+      }
+    ],
+    "json/*": ["error", "allowComments"],
+    "no-empty": ["error", { "allowEmptyCatch": true }]
+  },
+  "overrides": [
+    {
+      "files": "./**/*.html",
+      "rules": {
+        "no-undef": "off",
+        "jsdoc/require-jsdoc": "off"
+      }
+    }
+  ]
+}

.github/FUNDING.yml

@@ -1,8 +1,6 @@
 # These are supported funding model platforms
 
-github:
-  - knsv
-  - sidharthv96
+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

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,43 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: ''
+labels: 'Status: Triage, Type: Bug / Error'
+assignees: ''
+---
+
+**Describe the bug**
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+Steps to reproduce the behavior:
+
+1. Go to '...'
+2. Click on '....'
+3. Scroll down to '....'
+4. See error
+
+**Expected behavior**
+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.live).
+
+**Desktop (please complete the following information):**
+
+- OS: [e.g. iOS]
+- Browser [e.g. chrome, safari]
+- Version [e.g. 22]
+
+**Smartphone (please complete the following information):**
+
+- Device: [e.g. iPhone6]
+- OS: [e.g. iOS8.1]
+- Browser [e.g. stock browser, safari]
+- Version [e.g. 22]
+
+**Additional context**
+Add any other context about the problem here.

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -1,70 +0,0 @@
-name: Bug Report
-description: Create a report to help us improve
-labels:
-  - 'Status: Triage'
-  - 'Type: Bug / Error'
-
-body:
-  - type: markdown
-    attributes:
-      value: |-
-        ## Security vulnerabilities
-        Please refer our [Security Policy](https://github.com/mermaid-js/.github/blob/main/SECURITY.md) and report to keep vulnerabilities confidential so we can release fixes first.
-
-        ## Before you submit...
-        We like to help you, but in order to do that should you make a few things first:
-
-        - Use a clear and concise title
-        - Fill out the text fields with as much detail as possible.
-        - Never be shy to give us screenshots and/or code samples. It will help!
-  - type: textarea
-    attributes:
-      label: Description
-      description: Give a clear and concise description of what the bug is.
-      placeholder: When I do ... does ... happen.
-    validations:
-      required: true
-  - type: textarea
-    attributes:
-      label: Steps to reproduce
-      description: Give a step-by-step example on how to reproduce the bug.
-      placeholder: |-
-        1. Do this
-        2. Do that
-        3. ...
-        4. Bug!
-    validations:
-      required: true
-  - type: textarea
-    attributes:
-      label: Screenshots
-      description: If applicable, add screenshots to help explain your issue.
-  - type: textarea
-    attributes:
-      label: Code Sample
-      description: |-
-        If applicable, add the code sample or a link to the [Live Editor](https://mermaid.live).
-        Any text pasted here will be rendered as a Code block.
-      render: text
-  - type: textarea
-    attributes:
-      label: Setup
-      description: |-
-        Please fill out the info below.
-        Note that you only need to fill out the relevant section
-      value: |-
-        - Mermaid version:
-        - Browser and Version: [Chrome, Edge, Firefox]
-  - type: textarea
-    attributes:
-      label: Suggested Solutions
-      description: >
-        If applicable, suggest solutions that could resolve the bug.
-        It would help maintainers/contributors to not waste time looking for the solution. Even pointing the line causing the bug would be great!
-      placeholder: |-
-        - Variable `parser` in file <filepath> is not initialised ...
-        - Add a new type for ...
-  - type: textarea
-    attributes:
-      label: Additional Context
-      description: Anything else to add?

.github/ISSUE_TEMPLATE/config.yml

@@ -1,14 +0,0 @@
-blank_issues_enabled: true
-contact_links:
-  - name: GitHub Discussions
-    url: https://github.com/mermaid-js/mermaid/discussions
-    about: Ask the Community questions or share your own graphs in our discussions.
-  - name: Slack
-    url: https://join.slack.com/t/mermaid-talk/shared_invite/enQtNzc4NDIyNzk4OTAyLWVhYjQxOTI2OTg4YmE1ZmJkY2Y4MTU3ODliYmIwOTY3NDJlYjA0YjIyZTdkMDMyZTUwOGI0NjEzYmEwODcwOTE
-    about: Join our Community on Slack for Help and a casual chat.
-  - name: Documentation
-    url: https://mermaid-js.github.io
-    about: Read our documentation for all that Mermaid.js can offer.
-  - name: Live Editor
-    url: https://mermaid.live
-    about: Try the live editor to preview graphs in no time.

.github/ISSUE_TEMPLATE/diagram_proposal.yml

@@ -1,60 +0,0 @@
-name: Diagram Proposal
-description: Suggest a new Diagram Type to add to Mermaid.
-labels:
-  - 'Status: Triage'
-  - 'Type: Enhancement'
-  - 'Type: New Diagram'
-
-body:
-  - type: markdown
-    attributes:
-      value: |-
-        ## Before you submit...
-        First of all, thank you for proposing a new Diagram to us.
-        We are always happy about new ideas to improve Mermaid.js wherever possible.
-
-        To get the fastest and best response possible, make sure you do the following:
-
-        - Use a clear and concise title
-        - Fill out the text fields with as much detail as possible.
-        - Never be shy to give us screenshots and/or code samples. It will help!
-
-        ## Example issues
-
-        Refer to the discussions here to get an idea of how the diagram syntax is created.
-
-        - https://github.com/mermaid-js/mermaid/issues/4269
-        - https://github.com/mermaid-js/mermaid/issues/4282
-
-  - type: textarea
-    attributes:
-      label: Proposal
-      description: A clear and concise description of what should be added to Mermaid.js.
-      placeholder: Mermaid.js should add ... because ...
-    validations:
-      required: true
-  - type: textarea
-    attributes:
-      label: Use Cases
-      description: If applicable, give some use cases for where this diagram would be useful.
-      placeholder: The Diagram could be used for ...
-  - type: textarea
-    attributes:
-      label: Screenshots
-      description: If applicable, add screenshots to show possible examples of how the diagram may look like.
-  - type: textarea
-    attributes:
-      label: Syntax
-      description: |-
-        If possible, include a syntax which could be used to write the diagram.
-        Try to add one or two examples of valid use-cases here.
-  - type: dropdown
-    id: implementation
-    attributes:
-      label: Implementation
-      description: |-
-        Would you like to implement this yourself, or is it a proposal for the community?
-        If there is no corresponding PR from your side after 30 days, the diagram will be open for everyone to implement.
-      options:
-        - I will try and implement it myself.
-        - This is a proposal which I'd love to see built into mermaid by the wonderful community.

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,19 @@
+---
+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

@@ -0,0 +1,16 @@
+---
+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/ISSUE_TEMPLATE/syntax_proposal.yml

@@ -1,34 +0,0 @@
-name: Syntax Proposal
-description: Suggest a new Syntax to add to Mermaid.js.
-labels:
-  - 'Status: Triage'
-  - 'Type: Enhancement'
-
-body:
-  - type: markdown
-    attributes:
-      value: |-
-        ## Before you submit...
-        First of all, thank you for proposing a new Syntax to us.
-        We are always happy about new ideas to improve Mermaid.js wherever possible.
-
-        To get the fastest and best response possible, make sure you do the following:
-
-        - Use a clear and concise title
-        - Fill out the text fields with as much detail as possible. Examples are always welcome.
-        - Never be shy to give us screenshots and/or code samples. It will help!
-  - type: textarea
-    attributes:
-      label: Proposal
-      description: A clear and concise description of what Syntax should be added to Mermaid.js.
-      placeholder: Mermaid.js should add ... because ...
-    validations:
-      required: true
-  - type: textarea
-    attributes:
-      label: Example
-      description: If applicable, provide an example of the new Syntax.
-  - type: textarea
-    attributes:
-      label: Screenshots
-      description: If applicable, add screenshots to show possible examples of how the theme may look like.

.github/ISSUE_TEMPLATE/theme_proposal.yml

@@ -1,42 +0,0 @@
-name: Theme Proposal
-description: Suggest a new theme to add to Mermaid.js.
-labels:
-  - 'Status: Triage'
-  - 'Type: Enhancement'
-
-body:
-  - type: markdown
-    attributes:
-      value: |-
-        ## Before you submit...
-        First of all, thank you for proposing a new Theme to us.
-        We are always happy about new ideas to improve Mermaid.js wherever possible.
-
-        To get the fastest and best response possible, make sure you do the following:
-
-        - Use a clear and concise title
-        - Fill out the text fields with as much detail as possible. Examples are always welcome!
-        - Never be shy to give us screenshots and/or code samples. It will help!
-  - type: textarea
-    attributes:
-      label: Proposal
-      description: A clear and concise description of what theme should be added to Mermaid.js.
-      placeholder: Mermaid.js should add ... because ...
-    validations:
-      required: true
-  - type: textarea
-    attributes:
-      label: Colors
-      description: |-
-        A detailed list of the different colour values to use.
-        A list of currently used variable names can be found [here](https://mermaid-js.github.io/mermaid/#/theming?id=theme-variables-reference-table)
-      placeholder: |-
-        - background: #f4f4f4
-        - primaryColor: #fff4dd
-        - ...
-    validations:
-      required: true
-  - type: textarea
-    attributes:
-      label: Screenshots
-      description: If applicable, add screenshots to show possible examples of how the theme may look like.

.github/codecov.yaml

@@ -1,17 +0,0 @@
-codecov:
-  branch: develop
-
-comment:
-  layout: 'reach, diff, flags, files'
-  behavior: default
-  require_changes: false # if true: only post the comment if coverage changes
-  require_base: no # [yes :: must have a base report to post]
-  require_head: yes # [yes :: must have a head report to post]
-
-coverage:
-  status:
-    project:
-      off
-      # Turing off for now as code coverage isn't stable and causes unnecessary build failures.
-      # default:
-      #   threshold: 2%

.github/dependabot.yml

@@ -0,0 +1,18 @@
+version: 2
+updates:
+  - package-ecosystem: npm
+    open-pull-requests-limit: 10
+    directory: /
+    target-branch: develop
+    versioning-strategy: increase
+    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/lychee.toml

@@ -1,44 +0,0 @@
-#############################  Display  #############################
-
-# Verbose program output
-# Accepts log level: "error", "warn", "info", "debug", "trace"
-verbose = "debug"
-
-# Don't show interactive progress bar while checking links.
-no_progress = true
-
-#############################  Cache  ###############################
-
-# Enable link caching. This can be helpful to avoid checking the same links on
-# multiple runs.
-cache = true
-
-# Discard all cached requests older than this duration.
-max_cache_age = "1d"
-
-#############################  Requests  ############################
-
-# Comma-separated list of accepted status codes for valid links.
-accept = [200, 429]
-
-#############################  Exclusions  ##########################
-
-# Exclude URLs and mail addresses from checking (supports regex).
-exclude = [
-# Network error: Forbidden
-"https://codepen.io",
-
-# Timeout error, maybe Twitter has anti-bot defenses against GitHub's CI servers?
-"https://twitter.com/mermaidjs_",
-
-# Don't check files that are generated during the build via `pnpm docs:code`
-'packages/mermaid/src/docs/config/setup/*',
-
-# Ignore slack invite
-"https://join.slack.com/"
-]
-
-# Exclude all private IPs from checking.
-# Equivalent to setting `exclude_private`, `exclude_link_local`, and
-# `exclude_loopback` to true.
-exclude_all_private = true

.github/pr-labeler.yml

@@ -1,4 +1,3 @@
-'Type: Bug / Error': ['bug/*', fix/*]
-'Type: Enhancement': ['feature/*', 'feat/*']
-'Type: Other': ['other/*', 'chore/*', 'test/*', 'refactor/*']
-'Area: Documentation': ['docs/*']
+'Type: Bug / Error': 'bug/*'
+'Type: Enhancement': 'feature/*'
+'Type: Other': 'other/*'

.github/pull_request_template.md

@@ -13,6 +13,5 @@ Describe the way your implementation works or what design decisions you made if
 Make sure you
 
 - [ ] :book: have read the [contribution guidelines](https://github.com/mermaid-js/mermaid/blob/develop/CONTRIBUTING.md)
-- [ ] :computer: have added necessary unit/e2e tests.
-- [ ] :notebook: have added documentation. Make sure [`MERMAID_RELEASE_VERSION`](https://github.com/mermaid-js/mermaid/blob/develop/packages/mermaid/src/docs/community/development.md#3-update-documentation) is used for all new features.
+- [ ] :computer: have added unit/e2e tests (if appropriate)
 - [ ] :bookmark: targeted `develop` branch

.github/release-drafter.yml

@@ -1,27 +1,14 @@
 name-template: '$NEXT_PATCH_VERSION'
 tag-template: '$NEXT_PATCH_VERSION'
 categories:
-  - title: '🚨 **Breaking Changes**'
-    labels:
-      - 'Breaking Change'
   - title: '🚀 Features'
     labels:
       - 'Type: Enhancement'
-      - 'feature' # deprecated, new PRs shouldn't have this
   - title: '🐛 Bug Fixes'
     labels:
       - 'Type: Bug / Error'
-      - 'fix' # deprecated, new PRs shouldn't have this
   - title: '🧰 Maintenance'
-    labels:
-      - 'Type: Other'
-      - 'chore' # deprecated, new PRs shouldn't have this
-  - title: '⚡️ Performance'
-    labels:
-      - 'Type: Performance'
-  - title: '📚 Documentation'
-    labels:
-      - 'Area: Documentation'
+    label: 'Type: Other'
 change-template: '- $TITLE (#$NUMBER) @$AUTHOR'
 sort-by: title
 sort-direction: ascending

.github/workflows/build-docs.yml

@@ -1,37 +0,0 @@
-name: Build Vitepress docs
-
-on:
-  push:
-    branches:
-      - master
-      - release/*
-  pull_request:
-  merge_group:
-
-permissions:
-  contents: read
-
-jobs:
-  build-docs:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-
-      - uses: pnpm/action-setup@v2
-
-      - name: Setup Node.js
-        uses: actions/setup-node@v3
-        with:
-          cache: pnpm
-          node-version: 18
-
-      - name: Install Packages
-        run: pnpm install --frozen-lockfile
-
-      - name: Verify release verion
-        if: ${{ github.event_name == 'push' && (github.ref == 'refs/heads/master' || startsWith(github.ref, 'refs/heads/release')) }}
-        run: pnpm --filter mermaid run docs:verify-version
-
-      - name: Run Build
-        run: pnpm --filter mermaid run docs:build:vitepress

.github/workflows/build.yml

@@ -2,7 +2,6 @@ name: Build
 
 on:
   push: {}
-  merge_group:
   pull_request:
     types:
       - opened
@@ -13,40 +12,34 @@ permissions:
   contents: read
 
 jobs:
-  build-mermaid:
+  build:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node-version: [18.x]
+        node-version: [16.x]
     steps:
       - uses: actions/checkout@v3
 
-      - uses: pnpm/action-setup@v2
-        # uses version from "packageManager" field in package.json
-
       - name: Setup Node.js ${{ matrix.node-version }}
         uses: actions/setup-node@v3
         with:
-          cache: pnpm
+          cache: yarn
           node-version: ${{ matrix.node-version }}
 
+      - name: Install Yarn
+        run: npm i yarn --global
+
       - name: Install Packages
         run: |
-          pnpm install --frozen-lockfile
+          yarn install --frozen-lockfile
         env:
           CYPRESS_CACHE_FOLDER: .cache/Cypress
 
       - name: Run Build
-        run: pnpm run build
+        run: yarn build
 
-      - name: Upload Mermaid Build as Artifact
+      - name: Upload Build as Artifact
         uses: actions/upload-artifact@v3
         with:
-          name: mermaid-build
-          path: packages/mermaid/dist
-
-      - name: Upload Mermaid Mindmap Build as Artifact
-        uses: actions/upload-artifact@v3
-        with:
-          name: mermaid-mindmap-build
-          path: packages/mermaid-mindmap/dist
+          name: dist
+          path: dist

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

@@ -14,7 +14,7 @@ permissions:
   contents: read
 
 jobs:
-  check-readme:
+  check:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository

.github/workflows/checks.yml

@@ -1,21 +1,20 @@
 on:
-  push:
-  merge_group:
+  push: {}
   pull_request:
     types:
       - opened
       - synchronize
       - ready_for_review
 
-name: Static analysis on Test files
+name: Static analysis
 
 jobs:
-  check-tests:
+  test:
     runs-on: ubuntu-latest
     name: check tests
     if: github.repository_owner == 'mermaid-js'
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v2
         with:
           fetch-depth: 0
       - uses: testomatio/check-tests@stable

.github/workflows/dependency-review.yml

@@ -17,4 +17,4 @@ jobs:
       - name: 'Checkout Repository'
         uses: actions/checkout@v3
       - name: 'Dependency Review'
-        uses: actions/dependency-review-action@v3
+        uses: actions/dependency-review-action@v2

.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/e2e-applitools.yml

@@ -1,68 +0,0 @@
-name: E2E (Applitools)
-
-on:
-  workflow_dispatch:
-    # Because we want to limit Applitools usage, so we only want to start this
-    # workflow on rare occasions/manually.
-    inputs:
-      parent_branch:
-        required: true
-        type: string
-        default: master
-        description: 'Parent branch to use for PRs'
-
-permissions:
-  contents: read
-
-env:
-  # on PRs from forks, this secret will always be empty, for security reasons
-  USE_APPLI: ${{ secrets.APPLITOOLS_API_KEY && 'true' || '' }}
-
-jobs:
-  e2e-applitools:
-    runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        node-version: [18.x]
-    steps:
-      - if: ${{ ! env.USE_APPLI }}
-        name: Warn if not using Applitools
-        run: |
-          echo "::error,title=Not using Applitols::APPLITOOLS_API_KEY is empty, disabling Applitools for this run."
-
-      - uses: actions/checkout@v3
-
-      - uses: pnpm/action-setup@v2
-        # uses version from "packageManager" field in package.json
-
-      - name: Setup Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@v3
-        with:
-          node-version: ${{ matrix.node-version }}
-
-      - if: ${{ env.USE_APPLI }}
-        name: Notify applitools of new batch
-        # Copied from docs https://applitools.com/docs/topics/integrations/github-integration-ci-setup.html
-        run: curl -L -d '' -X POST "$APPLITOOLS_SERVER_URL/api/externals/github/push?apiKey=$APPLITOOLS_API_KEY&CommitSha=$GITHUB_SHA&BranchName=${APPLITOOLS_BRANCH}$&ParentBranchName=$APPLITOOLS_PARENT_BRANCH"
-        env:
-          # e.g. mermaid-js/mermaid/my-branch
-          APPLITOOLS_BRANCH: ${{ github.repository }}/${{ github.ref_name }}
-          APPLITOOLS_PARENT_BRANCH: ${{ github.event.inputs.parent_branch }}
-          APPLITOOLS_API_KEY: ${{ secrets.APPLITOOLS_API_KEY }}
-          APPLITOOLS_SERVER_URL: 'https://eyesapi.applitools.com'
-
-      - name: Cypress run
-        uses: cypress-io/github-action@v4
-        id: cypress
-        with:
-          start: pnpm run dev
-          wait-on: 'http://localhost:9000'
-        env:
-          # Mermaid applitools.config.js uses this to pick batch name.
-          APPLI_BRANCH: ${{ github.ref_name }}
-          APPLITOOLS_BATCH_ID: ${{ github.sha }}
-          # e.g. mermaid-js/mermaid/my-branch
-          APPLITOOLS_BRANCH: ${{ github.repository }}/${{ github.ref_name }}
-          APPLITOOLS_PARENT_BRANCH: ${{ github.event.inputs.parent_branch }}
-          APPLITOOLS_API_KEY: ${{ secrets.APPLITOOLS_API_KEY }}
-          APPLITOOLS_SERVER_URL: 'https://eyesapi.applitools.com'

.github/workflows/e2e.yml

@@ -1,65 +0,0 @@
-name: E2E
-
-on:
-  push:
-  pull_request:
-  merge_group:
-
-permissions:
-  contents: read
-
-jobs:
-  e2e:
-    runs-on: ubuntu-latest
-    strategy:
-      fail-fast: false
-      matrix:
-        node-version: [18.x]
-        containers: [1, 2, 3, 4]
-    steps:
-      - uses: actions/checkout@v3
-
-      - uses: pnpm/action-setup@v2
-        # uses version from "packageManager" field in package.json
-
-      - name: Setup Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@v3
-        with:
-          node-version: ${{ matrix.node-version }}
-
-      # Install NPM dependencies, cache them correctly
-      # and run all Cypress tests
-      - name: Cypress run
-        uses: cypress-io/github-action@v4
-        id: cypress
-        # If CYPRESS_RECORD_KEY is set, run in parallel on all containers
-        # Otherwise (e.g. if running from fork), we run on a single container only
-        if: ${{ ( env.CYPRESS_RECORD_KEY != '' ) || ( matrix.containers == 1 ) }}
-        with:
-          start: pnpm run dev:coverage
-          wait-on: 'http://localhost:9000'
-          # Disable recording if we don't have an API key
-          # e.g. if this action was run from a fork
-          record: ${{ secrets.CYPRESS_RECORD_KEY != '' }}
-          parallel: ${{ secrets.CYPRESS_RECORD_KEY != '' }}
-        env:
-          CYPRESS_RECORD_KEY: ${{ secrets.CYPRESS_RECORD_KEY }}
-          VITEST_COVERAGE: true
-          CYPRESS_COMMIT: ${{ github.sha }}
-      - name: Upload Coverage to Codecov
-        uses: codecov/codecov-action@v3
-        # Run step only pushes to develop and pull_requests
-        if: ${{ steps.cypress.conclusion == 'success' && (github.event_name == 'pull_request' || github.ref == 'refs/heads/develop')}}
-        with:
-          files: coverage/cypress/lcov.info
-          flags: e2e
-          name: mermaid-codecov
-          fail_ci_if_error: false
-          verbose: true
-          token: 6845cc80-77ee-4e17-85a1-026cd95e0766
-      - name: Upload Artifacts
-        uses: actions/upload-artifact@v3
-        if: ${{ failure() && steps.cypress.conclusion == 'failure' }}
-        with:
-          name: error-snapshots
-          path: cypress/snapshots/**/__diff_output__/*

.github/workflows/link-checker.yml

@@ -1,49 +0,0 @@
-# This Link Checker is run on all documentation files once per week.
-
-# references:
-# - https://github.com/lycheeverse/lychee-action
-# - https://github.com/lycheeverse/lychee
-
-name: Link Checker
-
-on:
-  push:
-    branches:
-      - develop
-      - master
-  pull_request:
-    branches:
-      - master
-  workflow_dispatch:
-  schedule:
-    # * is a special character in YAML so you have to quote this string
-    - cron: '30 8 * * *'
-
-jobs:
-  link-checker:
-    runs-on: ubuntu-latest
-    permissions:
-      # lychee only uses the GITHUB_TOKEN to avoid rate-limiting
-      contents: read
-    steps:
-      - uses: actions/checkout@v3
-
-      - name: Restore lychee cache
-        uses: actions/cache@v3
-        with:
-          path: .lycheecache
-          key: cache-lychee-${{ github.sha }}
-          restore-keys: cache-lychee-
-
-      - name: Link Checker
-        uses: lycheeverse/lychee-action@v1.8.0
-        with:
-          args: >-
-            --config .github/lychee.toml
-            packages/mermaid/src/docs/**/*.md
-            README.md
-            README.zh-CN.md
-          fail: true
-          jobSummary: true
-        env:
-          GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}

.github/workflows/lint.yml

@@ -1,99 +1,42 @@
 name: Lint
 
 on:
-  push:
-  merge_group:
+  push: {}
   pull_request:
     types:
       - opened
       - synchronize
       - ready_for_review
-  workflow_dispatch:
 
 permissions:
-  contents: write
+  contents: read
 
 jobs:
   lint:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node-version: [18.x]
+        node-version: [16.x]
     steps:
       - uses: actions/checkout@v3
 
-      - uses: pnpm/action-setup@v2
-        # uses version from "packageManager" field in package.json
-
       - name: Setup Node.js ${{ matrix.node-version }}
         uses: actions/setup-node@v3
         with:
-          cache: pnpm
+          cache: yarn
           node-version: ${{ matrix.node-version }}
 
+      - name: Install Yarn
+        run: npm i yarn --global
+
       - name: Install Packages
         run: |
-          pnpm install --frozen-lockfile
+          yarn install --frozen-lockfile
         env:
           CYPRESS_CACHE_FOLDER: .cache/Cypress
 
       - name: Run Linting
-        shell: bash
-        run: |
-          if ! pnpm run lint; then
-              # print a nice error message on lint failure
-              ERROR_MESSAGE='Running `pnpm run lint` failed.'
-              ERROR_MESSAGE+=' Running `pnpm -w run lint:fix` may fix this issue. '
-              ERROR_MESSAGE+=" If this error doesn't occur on your local machine,"
-              ERROR_MESSAGE+=' make sure your packages are up-to-date by running `pnpm install`.'
-              ERROR_MESSAGE+=' You may also need to delete your prettier cache by running'
-              ERROR_MESSAGE+=' `rm ./node_modules/.cache/prettier/.prettier-cache`.'
-              echo "::error title=Lint failure::${ERROR_MESSAGE}"
-              # make sure to return an error exitcode so that GitHub actions shows a red-cross
-              exit 1
-          fi
-
-      - name: Verify `./src/config.type.ts` is in sync with `./src/schemas/config.schema.yaml`
-        shell: bash
-        run: |
-          if ! pnpm run --filter mermaid types:verify-config; then
-            ERROR_MESSAGE='Running `pnpm run --filter mermaid types:verify-config` failed.'
-            ERROR_MESSAGE+=' This should be fixed by running'
-            ERROR_MESSAGE+=' `pnpm run --filter mermaid types:build-config`'
-            ERROR_MESSAGE+=' on your local machine.'
-            echo "::error title=Lint failure::${ERROR_MESSAGE}"
-            # make sure to return an error exitcode so that GitHub actions shows a red-cross
-            exit 1
-          fi
-
-      - name: Verify no circular dependencies
-        working-directory: ./packages/mermaid
-        shell: bash
-        run: |
-          if ! pnpm run --filter mermaid checkCircle; then
-            ERROR_MESSAGE='Circular dependency detected.'
-            ERROR_MESSAGE+=' This should be fixed by removing the circular dependency.'
-            ERROR_MESSAGE+=' Run `pnpm run --filter mermaid checkCircle` on your local machine'
-            ERROR_MESSAGE+=' to see the circular dependency.'
-            echo "::error title=Lint failure::${ERROR_MESSAGE}"
-            # make sure to return an error exitcode so that GitHub actions shows a red-cross
-            exit 1
-          fi
+        run: yarn lint
 
       - name: Verify Docs
-        id: verifyDocs
-        working-directory: ./packages/mermaid
-        continue-on-error: ${{ github.event_name == 'push' }}
-        run: pnpm run docs:verify
-
-      - name: Rebuild Docs
-        if: ${{ steps.verifyDocs.outcome == 'failure' && github.event_name == 'push' }}
-        working-directory: ./packages/mermaid
-        run: pnpm run docs:build
-
-      - name: Commit changes
-        uses: EndBug/add-and-commit@v9
-        if: ${{ steps.verifyDocs.outcome == 'failure' && github.event_name == 'push' }}
-        with:
-          message: 'Update docs'
-          add: 'docs/*'
+        run: yarn docs:verify

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

@@ -1,15 +1,11 @@
 name: Validate PR Labeler Configuration
 on:
-  push:
-    paths:
-      - .github/workflows/pr-labeler-config-validator.yml
-      - .github/workflows/pr-labeler.yml
-      - .github/pr-labeler.yml
+  push: {}
   pull_request:
-    paths:
-      - .github/workflows/pr-labeler-config-validator.yml
-      - .github/workflows/pr-labeler.yml
-      - .github/pr-labeler.yml
+    types:
+      - opened
+      - synchronize
+      - ready_for_review
 
 jobs:
   pr-labeler:

.github/workflows/pr-labeler.yml

@@ -8,6 +8,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Label PR
-        uses: TimonVS/pr-labeler-action@v4
+        uses: TimonVS/pr-labeler-action@v3
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/publish-docs.yml

@@ -1,59 +0,0 @@
-name: Deploy Vitepress docs to Pages
-
-on:
-  # Runs on pushes targeting the default branch
-  push:
-    branches:
-      - master
-
-# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
-permissions:
-  contents: read
-  pages: write
-  id-token: write
-
-# Allow one concurrent deployment
-concurrency:
-  group: 'pages'
-  cancel-in-progress: true
-
-jobs:
-  # Build job
-  build-docs:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-
-      - uses: pnpm/action-setup@v2
-
-      - name: Setup Node.js
-        uses: actions/setup-node@v3
-        with:
-          cache: pnpm
-          node-version: 18
-
-      - name: Install Packages
-        run: pnpm install --frozen-lockfile
-
-      - name: Setup Pages
-        uses: actions/configure-pages@v3
-
-      - name: Run Build
-        run: pnpm --filter mermaid run docs:build:vitepress
-
-      - name: Upload artifact
-        uses: actions/upload-pages-artifact@v1
-        with:
-          path: packages/mermaid/src/vitepress/.vitepress/dist
-
-  # Deployment job
-  deploy-docs:
-    environment:
-      name: github-pages
-    runs-on: ubuntu-latest
-    needs: build-docs
-    steps:
-      - name: Deploy to GitHub Pages
-        id: deployment
-        uses: actions/deploy-pages@v2

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

@@ -6,34 +6,26 @@ on:
       - 'release/**'
 
 jobs:
-  publish-preview:
+  publish:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-
-      - uses: pnpm/action-setup@v2
-
       - name: Setup Node.js
         uses: actions/setup-node@v3
         with:
-          cache: pnpm
-          node-version: 18.x
-
-      - name: Install Packages
-        run: |
-          pnpm install --frozen-lockfile
-        env:
-          CYPRESS_CACHE_FOLDER: .cache/Cypress
+          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: Publish
-        working-directory: ./packages/mermaid
         run: |
-          PREVIEW_VERSION=$(git log --oneline "origin/$GITHUB_REF_NAME" ^"origin/master" | wc -l)
+          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

@@ -9,23 +9,20 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
-      - uses: fregante/setup-git-user@v2
+      - uses: fregante/setup-git-user@v1
 
-      - uses: pnpm/action-setup@v2
-        # uses version from "packageManager" field in package.json
-
-      - name: Setup Node.js v18
+      - name: Setup Node.js
         uses: actions/setup-node@v3
         with:
-          cache: pnpm
-          node-version: 18.x
+          node-version: 16.x
+      - name: Install Yarn
+        run: npm i yarn --global
+
+      - name: Install Json
+        run: npm i json --global
 
       - name: Install Packages
-        run: |
-          pnpm install --frozen-lockfile
-          npm i json --global
-        env:
-          CYPRESS_CACHE_FOLDER: .cache/Cypress
+        run: yarn install --frozen-lockfile
 
       - name: Prepare release
         run: |
@@ -34,7 +31,7 @@ jobs:
           git checkout -t origin/release/$VERSION
           npm version --no-git-tag-version --allow-same-version $VERSION
           git add package.json
-          git commit -nm "Bump version $VERSION"
+          git commit -m "Bump version $VERSION"
           git checkout -t origin/master
           git merge -m "Release $VERSION" --no-ff release/$VERSION
           git push --no-verify

.github/workflows/test.yml

@@ -1,54 +1,34 @@
 name: Unit Tests
 
-on: [push, pull_request, merge_group]
+on: [push, pull_request]
 
 permissions:
   contents: read
 
 jobs:
-  unit-test:
+  build:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node-version: [18.x]
+        node-version: [16.x]
     steps:
       - uses: actions/checkout@v3
 
-      - uses: pnpm/action-setup@v2
-        # uses version from "packageManager" field in package.json
-
       - name: Setup Node.js ${{ matrix.node-version }}
         uses: actions/setup-node@v3
         with:
-          cache: pnpm
+          cache: yarn
           node-version: ${{ matrix.node-version }}
 
+      - name: Install Yarn
+        run: npm i yarn --global
+
       - name: Install Packages
         run: |
-          pnpm install --frozen-lockfile
+          yarn install --frozen-lockfile
         env:
           CYPRESS_CACHE_FOLDER: .cache/Cypress
 
       - name: Run Unit Tests
         run: |
-          pnpm test:coverage
-
-      - name: Run ganttDb tests using California timezone
-        env:
-          # Makes sure that gantt db works even in a timezone that has daylight savings
-          # since some days have 25 hours instead of 24.
-          TZ: America/Los_Angeles
-        run: |
-          pnpm exec vitest run ./packages/mermaid/src/diagrams/gantt/ganttDb.spec.ts --coverage
-
-      - name: Upload Coverage to Codecov
-        uses: codecov/codecov-action@v3
-        # Run step only pushes to develop and pull_requests
-        if: ${{ github.event_name == 'pull_request' || github.ref == 'refs/heads/develop' }}
-        with:
-          files: ./coverage/vitest/lcov.info
-          flags: unit
-          name: mermaid-codecov
-          fail_ci_if_error: false
-          verbose: true
-          token: 6845cc80-77ee-4e17-85a1-026cd95e0766
+          yarn ci --coverage

.github/workflows/update-browserlist.yml

@@ -5,7 +5,7 @@ on:
   workflow_dispatch:
 
 jobs:
-  update-browser-list:
+  build:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3

.gitignore

@@ -3,10 +3,8 @@
 node_modules/
 coverage/
 .idea/
-.pnpm-store/
 
 dist
-v8-compile-cache-0
 
 yarn-error.log
 .npmrc
@@ -14,11 +12,7 @@ token
 
 package-lock.json
 
-# ignore files in /.vscode/ except for launch.json and extensions.json
-/.vscode/**
-!/.vscode/launch.json
-!/.vscode/extensions.json
-
+.vscode/
 cypress/platform/current.html
 cypress/platform/experimental.html
 local/
@@ -32,17 +26,3 @@ cypress/snapshots/
 
 # eslint --cache file
 .eslintcache
-.tsbuildinfo
-tsconfig.tsbuildinfo
-
-knsv*.html
-local*.html
-stats/
-
-**/user-avatars/*
-**/contributor-names.json
-.pnpm-store
-.nyc_output
-
-demos/dev/**
-!/demos/dev/example.html

.husky/pre-commit

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

.lintstagedrc.json

@@ -0,0 +1,4 @@
+{
+  "src/docs/**": ["yarn docs:build --git"],
+  "*.{ts,js,json,html,md}": ["eslint --fix", "prettier --write"]
+}

.lintstagedrc.mjs

@@ -1,11 +0,0 @@
-export default {
-  '!(docs/**/*)*.{ts,js,html,md,mts}': [
-    'eslint --cache --cache-strategy content --fix',
-    // don't cache prettier yet, since we use `prettier-plugin-jsdoc`,
-    // and prettier doesn't invalidate cache on plugin updates"
-    // https://prettier.io/docs/en/cli.html#--cache
-    'prettier --write',
-  ],
-  'cSpell.json': ['ts-node-esm scripts/fixCSpell.ts'],
-  '**/*.jison': ['pnpm -w run lint:jison'],
-};

.npmrc

@@ -1,2 +0,0 @@
-auto-install-peers=true
-strict-peer-dependencies=false

.percy.yml

@@ -0,0 +1,6 @@
+version: 2
+snapshot:
+  widths:
+    - 1280
+discovery:
+  disable-cache: true

.prettierignore

@@ -1,12 +1,3 @@
 dist
 cypress/platform/xss3.html
-.cache
-coverage
-# Autogenerated by PNPM
-pnpm-lock.yaml
-stats
-**/.vitepress/components.d.ts
-**/.vitepress/cache
-.nyc_output
-# Autogenerated by `pnpm run --filter mermaid types:build-config`
-packages/mermaid/src/config.type.ts
+.cache

.tern-project

@@ -0,0 +1,15 @@
+{
+  "ecmaVersion": 6,
+  "libs": ["browser"],
+  "loadEagerly": [],
+  "dontLoad": ["node_modules/**"],
+  "plugins": {
+    "modules": {},
+    "es_modules": {},
+    "node": {},
+    "doc_comment": {
+      "fullDocs": true,
+      "strong": true
+    }
+  }
+}

.vite/build.ts

@@ -1,171 +0,0 @@
-import { build, InlineConfig, type PluginOption } from 'vite';
-import { resolve } from 'path';
-import { fileURLToPath } from 'url';
-import jisonPlugin from './jisonPlugin.js';
-import jsonSchemaPlugin from './jsonSchemaPlugin.js';
-import { readFileSync } from 'fs';
-import typescript from '@rollup/plugin-typescript';
-import { visualizer } from 'rollup-plugin-visualizer';
-import type { TemplateType } from 'rollup-plugin-visualizer/dist/plugin/template-types.js';
-import istanbul from 'vite-plugin-istanbul';
-
-const visualize = process.argv.includes('--visualize');
-const watch = process.argv.includes('--watch');
-const mermaidOnly = process.argv.includes('--mermaid');
-const coverage = process.env.VITE_COVERAGE === 'true';
-const __dirname = fileURLToPath(new URL('.', import.meta.url));
-const sourcemap = false;
-
-type OutputOptions = Exclude<
-  Exclude<InlineConfig['build'], undefined>['rollupOptions'],
-  undefined
->['output'];
-
-const visualizerOptions = (packageName: string, core = false): PluginOption[] => {
-  if (packageName !== 'mermaid' || !visualize) {
-    return [];
-  }
-  return ['network', 'treemap', 'sunburst'].map(
-    (chartType) =>
-      visualizer({
-        filename: `./stats/${chartType}${core ? '.core' : ''}.html`,
-        template: chartType as TemplateType,
-        gzipSize: true,
-        brotliSize: true,
-      }) as PluginOption
-  );
-};
-
-const packageOptions = {
-  mermaid: {
-    name: 'mermaid',
-    packageName: 'mermaid',
-    file: 'mermaid.ts',
-  },
-  'mermaid-example-diagram': {
-    name: 'mermaid-example-diagram',
-    packageName: 'mermaid-example-diagram',
-    file: 'detector.ts',
-  },
-  'mermaid-zenuml': {
-    name: 'mermaid-zenuml',
-    packageName: 'mermaid-zenuml',
-    file: 'detector.ts',
-  },
-};
-
-interface BuildOptions {
-  minify: boolean | 'esbuild';
-  core?: boolean;
-  watch?: boolean;
-  entryName: keyof typeof packageOptions;
-}
-
-export const getBuildConfig = ({ minify, core, watch, entryName }: BuildOptions): InlineConfig => {
-  const external: (string | RegExp)[] = ['require', 'fs', 'path'];
-  console.log(entryName, packageOptions[entryName]);
-  const { name, file, packageName } = packageOptions[entryName];
-  let output: OutputOptions = [
-    {
-      name,
-      format: 'esm',
-      sourcemap,
-      entryFileNames: `${name}.esm${minify ? '.min' : ''}.mjs`,
-    },
-    {
-      name,
-      format: 'umd',
-      sourcemap,
-      entryFileNames: `${name}${minify ? '.min' : ''}.js`,
-    },
-  ];
-
-  if (core) {
-    const { dependencies } = JSON.parse(
-      readFileSync(resolve(__dirname, `../packages/${packageName}/package.json`), 'utf-8')
-    );
-    // Core build is used to generate file without bundled dependencies.
-    // This is used by downstream projects to bundle dependencies themselves.
-    // Ignore dependencies and any dependencies of dependencies
-    // Adapted from the RegEx used by `rollup-plugin-node`
-    external.push(new RegExp('^(?:' + Object.keys(dependencies).join('|') + ')(?:/.+)?$'));
-    // This needs to be an array. Otherwise vite will build esm & umd with same name and overwrite esm with umd.
-    output = [
-      {
-        name,
-        format: 'esm',
-        sourcemap,
-        entryFileNames: `${name}.core.mjs`,
-      },
-    ];
-  }
-
-  const config: InlineConfig = {
-    configFile: false,
-    build: {
-      emptyOutDir: false,
-      outDir: resolve(__dirname, `../packages/${packageName}/dist`),
-      lib: {
-        entry: resolve(__dirname, `../packages/${packageName}/src/${file}`),
-        name,
-        // the proper extensions will be added
-        fileName: name,
-      },
-      minify,
-      rollupOptions: {
-        external,
-        output,
-      },
-    },
-    resolve: {
-      extensions: [],
-    },
-    plugins: [
-      jisonPlugin(),
-      jsonSchemaPlugin(), // handles `.schema.yaml` files
-      // @ts-expect-error According to the type definitions, rollup plugins are incompatible with vite
-      typescript({ compilerOptions: { declaration: false } }),
-      istanbul({
-        exclude: ['node_modules', 'test/', '__mocks__'],
-        extension: ['.js', '.ts'],
-        requireEnv: true,
-        forceBuildInstrument: coverage,
-      }),
-      ...visualizerOptions(packageName, core),
-    ],
-  };
-
-  if (watch && config.build) {
-    config.build.watch = {
-      include: ['packages/mermaid-example-diagram/src/**', 'packages/mermaid/src/**'],
-    };
-  }
-
-  return config;
-};
-
-const buildPackage = async (entryName: keyof typeof packageOptions) => {
-  await build(getBuildConfig({ minify: false, entryName }));
-  await build(getBuildConfig({ minify: 'esbuild', entryName }));
-  await build(getBuildConfig({ minify: false, core: true, entryName }));
-};
-
-const main = async () => {
-  const packageNames = Object.keys(packageOptions) as (keyof typeof packageOptions)[];
-  for (const pkg of packageNames.filter((pkg) => !mermaidOnly || pkg === 'mermaid')) {
-    await buildPackage(pkg);
-  }
-};
-
-if (watch) {
-  build(getBuildConfig({ minify: false, watch, core: false, entryName: 'mermaid' }));
-  if (!mermaidOnly) {
-    build(getBuildConfig({ minify: false, watch, entryName: 'mermaid-example-diagram' }));
-    build(getBuildConfig({ minify: false, watch, entryName: 'mermaid-zenuml' }));
-  }
-} else if (visualize) {
-  await build(getBuildConfig({ minify: false, core: true, entryName: 'mermaid' }));
-  await build(getBuildConfig({ minify: false, core: false, entryName: 'mermaid' }));
-} else {
-  void main();
-}

.vite/jisonPlugin.ts

@@ -1,17 +0,0 @@
-import { transformJison } from './jisonTransformer.js';
-const fileRegex = /\.(jison)$/;
-
-export default function jison() {
-  return {
-    name: 'jison',
-
-    transform(src: string, id: string) {
-      if (fileRegex.test(id)) {
-        return {
-          code: transformJison(src),
-          map: null, // provide source map if available
-        };
-      }
-    },
-  };
-}

.vite/jisonTransformer.ts

@@ -1,15 +0,0 @@
-import jison from 'jison';
-
-export const transformJison = (src: string): string => {
-  const parser = new jison.Generator(src, {
-    moduleType: 'js',
-    'token-stack': true,
-  });
-  const source = parser.generate({ moduleMain: '() => {}' });
-  const exporter = `
-	parser.parser = parser;
-	export { parser };
-	export default parser;
-	`;
-  return `${source} ${exporter}`;
-};

.vite/jsonSchemaPlugin.ts

@@ -1,150 +0,0 @@
-import { load, JSON_SCHEMA } from 'js-yaml';
-import assert from 'node:assert';
-import Ajv2019, { type JSONSchemaType } from 'ajv/dist/2019.js';
-import { PluginOption } from 'vite';
-
-import type { MermaidConfig, BaseDiagramConfig } from '../packages/mermaid/src/config.type.js';
-
-/**
- * All of the keys in the mermaid config that have a mermaid diagram config.
- */
-const MERMAID_CONFIG_DIAGRAM_KEYS = [
-  'flowchart',
-  'sequence',
-  'gantt',
-  'journey',
-  'class',
-  'state',
-  'er',
-  'pie',
-  'quadrantChart',
-  'requirement',
-  'mindmap',
-  'timeline',
-  'gitGraph',
-  'c4',
-  'sankey',
-] as const;
-
-/**
- * Generate default values from the JSON Schema.
- *
- * AJV does not support nested default values yet (or default values with $ref),
- * so we need to manually find them (this may be fixed in ajv v9).
- *
- * @param mermaidConfigSchema - The Mermaid JSON Schema to use.
- * @returns The default mermaid config object.
- */
-function generateDefaults(mermaidConfigSchema: JSONSchemaType<MermaidConfig>) {
-  const ajv = new Ajv2019({
-    useDefaults: true,
-    allowUnionTypes: true,
-    strict: true,
-  });
-
-  ajv.addKeyword({
-    keyword: 'meta:enum', // used by jsonschema2md
-    errors: false,
-  });
-  ajv.addKeyword({
-    keyword: 'tsType', // used by json-schema-to-typescript
-    errors: false,
-  });
-
-  // ajv currently doesn't support nested default values, see https://github.com/ajv-validator/ajv/issues/1718
-  // (may be fixed in v9) so we need to manually use sub-schemas
-  const mermaidDefaultConfig = {};
-
-  assert.ok(mermaidConfigSchema.$defs);
-  const baseDiagramConfig = mermaidConfigSchema.$defs.BaseDiagramConfig;
-
-  for (const key of MERMAID_CONFIG_DIAGRAM_KEYS) {
-    const subSchemaRef = mermaidConfigSchema.properties[key].$ref;
-    const [root, defs, defName] = subSchemaRef.split('/');
-    assert.strictEqual(root, '#');
-    assert.strictEqual(defs, '$defs');
-    const subSchema = {
-      $schema: mermaidConfigSchema.$schema,
-      $defs: mermaidConfigSchema.$defs,
-      ...mermaidConfigSchema.$defs[defName],
-    } as JSONSchemaType<BaseDiagramConfig>;
-
-    const validate = ajv.compile(subSchema);
-
-    mermaidDefaultConfig[key] = {};
-
-    for (const required of subSchema.required ?? []) {
-      if (subSchema.properties[required] === undefined && baseDiagramConfig.properties[required]) {
-        mermaidDefaultConfig[key][required] = baseDiagramConfig.properties[required].default;
-      }
-    }
-    if (!validate(mermaidDefaultConfig[key])) {
-      throw new Error(
-        `schema for subconfig ${key} does not have valid defaults! Errors were ${JSON.stringify(
-          validate.errors,
-          undefined,
-          2
-        )}`
-      );
-    }
-  }
-
-  const validate = ajv.compile(mermaidConfigSchema);
-
-  if (!validate(mermaidDefaultConfig)) {
-    throw new Error(
-      `Mermaid config JSON Schema does not have valid defaults! Errors were ${JSON.stringify(
-        validate.errors,
-        undefined,
-        2
-      )}`
-    );
-  }
-
-  return mermaidDefaultConfig;
-}
-
-/**
- * Vite plugin that handles JSON Schemas saved as a `.schema.yaml` file.
- *
- * Use `my-example.schema.yaml?only-defaults=true` to only load the default values.
- */
-export default function jsonSchemaPlugin(): PluginOption {
-  return {
-    name: 'json-schema-plugin',
-    transform(src: string, id: string) {
-      const idAsUrl = new URL(id, 'file:///');
-
-      if (!idAsUrl.pathname.endsWith('schema.yaml')) {
-        return;
-      }
-
-      if (idAsUrl.searchParams.get('only-defaults')) {
-        const jsonSchema = load(src, {
-          filename: idAsUrl.pathname,
-          // only allow JSON types in our YAML doc (will probably be default in YAML 1.3)
-          // e.g. `true` will be parsed a boolean `true`, `True` will be parsed as string `"True"`.
-          schema: JSON_SCHEMA,
-        }) as JSONSchemaType<MermaidConfig>;
-        return {
-          code: `export default ${JSON.stringify(generateDefaults(jsonSchema), undefined, 2)};`,
-          map: null, // no source map
-        };
-      } else {
-        return {
-          code: `export default ${JSON.stringify(
-            load(src, {
-              filename: idAsUrl.pathname,
-              // only allow JSON types in our YAML doc (will probably be default in YAML 1.3)
-              // e.g. `true` will be parsed a boolean `true`, `True` will be parsed as string `"True"`.
-              schema: JSON_SCHEMA,
-            }),
-            undefined,
-            2
-          )};`,
-          map: null, // provide source map if available
-        };
-      }
-    },
-  };
-}

.vite/server.ts

@@ -1,29 +0,0 @@
-import express from 'express';
-import cors from 'cors';
-import { createServer as createViteServer } from 'vite';
-
-async function createServer() {
-  const app = express();
-
-  // Create Vite server in middleware mode
-  const vite = await createViteServer({
-    configFile: './vite.config.ts',
-    mode: 'production',
-    server: { middlewareMode: true },
-    appType: 'custom', // don't include Vite's default HTML handling middleware
-  });
-
-  app.use(cors());
-  app.use(express.static('./packages/mermaid/dist'));
-  app.use(express.static('./packages/mermaid-zenuml/dist'));
-  app.use(express.static('./packages/mermaid-example-diagram/dist'));
-  app.use(vite.middlewares);
-  app.use(express.static('demos'));
-  app.use(express.static('cypress/platform'));
-
-  app.listen(9000, () => {
-    console.log(`Listening on http://localhost:9000`);
-  });
-}
-
-createServer();

.vscode/extensions.json

@@ -1,8 +0,0 @@
-{
-  "recommendations": [
-    "dbaeumer.vscode-eslint",
-    "esbenp.prettier-vscode",
-    "zixuanchen.vitest-explorer",
-    "luniclynx.bison"
-  ]
-}

.vscode/launch.json

@@ -1,28 +0,0 @@
-{
-  // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
-  "version": "0.2.0",
-  "configurations": [
-    {
-      "type": "node",
-      "request": "launch",
-      "name": "Debug Current Test File",
-      "autoAttachChildProcesses": true,
-      "skipFiles": ["<node_internals>/**", "**/node_modules/**"],
-      "program": "${workspaceRoot}/node_modules/vitest/vitest.mjs",
-      "args": ["run", "${relativeFile}"],
-      "smartStep": true,
-      "console": "integratedTerminal"
-    },
-    {
-      "name": "Docs generation",
-      "type": "node",
-      "request": "launch",
-      "args": ["scripts/docs.cli.mts"],
-      "runtimeArgs": ["--loader", "ts-node/esm"],
-      "cwd": "${workspaceRoot}/packages/mermaid",
-      "skipFiles": ["<node_internals>/**", "**/node_modules/**"],
-      "smartStep": true,
-      "internalConsoleOptions": "openOnSessionStart"
-    }
-  ]
-}

.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 +1,58 @@
+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',
+  },
+  resolve: {
+    extensions: ['.wasm', '.mjs', '.js', '.ts', '.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: /\.ts$/,
+        use: 'ts-loader',
+        exclude: /node_modules/,
+      },
+      {
+        test: /\.js$/,
+        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',
+    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',
+        },
+      },
+    ],
+  },
+});

CHANGELOG.md

@@ -1,105 +1,6 @@
-# Changelog
+# Change Log
 
-## [10.0.0](https://github.com/mermaid-js/mermaid/releases/tag/v10.0.0)
-
-### Mermaid is ESM only!
-
-We've dropped CJS support. So, you will have to update your import scripts as follows.
-
-```html
-<script type="module">
-  import mermaid from 'https://cdn.jsdelivr.net/npm/mermaid@10/dist/mermaid.esm.min.mjs';
-  mermaid.initialize({ startOnLoad: true });
-</script>
-```
-
-You can keep using v9 by adding the `@9` in the CDN URL.
-
-```diff
-- <script src="https://cdn.jsdelivr.net/npm/mermaid/dist/mermaid.js"></script>
-+ <script src="https://cdn.jsdelivr.net/npm/mermaid@9/dist/mermaid.js"></script>
-```
-
-### mermaid.render is async and doesn't accept callbacks
-
-```js
-// < v10
-mermaid.render('id', 'graph TD;\nA-->B', (svg, bindFunctions) => {
-  element.innerHTML = svg;
-  if (bindFunctions) {
-    bindFunctions(element);
-  }
-});
-
-// Shorter syntax
-if (bindFunctions) {
-  bindFunctions(element);
-}
-// can be replaced with the `?.` shorthand
-bindFunctions?.(element);
-
-// >= v10 with async/await
-const { svg, bindFunctions } = await mermaid.render('id', 'graph TD;\nA-->B');
-element.innerHTML = svg;
-bindFunctions?.(element);
-
-// >= v10 with promise.then
-mermaid.render('id', 'graph TD;A-->B').then(({ svg, bindFunctions }) => {
-  element.innerHTML = svg;
-  bindFunctions?.(element);
-});
-```
-
-### mermaid.parse is async and ParseError is removed
-
-```js
-// < v10
-mermaid.parse(text, parseError);
-
-//>= v10
-await mermaid.parse(text).catch(parseError);
-// or
-try {
-  await mermaid.parse(text);
-} catch (err) {
-  parseError(err);
-}
-```
-
-### Init deprecated and InitThrowsErrors removed
-
-The config passed to `init` was not being used eariler.
-It will now be used.
-The `init` function is deprecated and will be removed in the next major release.
-init currently works as a wrapper to `initialize` and `run`.
-
-```js
-// < v10
-mermaid.init(config, selector, cb);
-
-//>= v10
-mermaid.initialize(config);
-mermaid.run({
-  querySelector: selector,
-  postRenderCallback: cb,
-  suppressErrors: true,
-});
-```
-
-```js
-// < v10
-mermaid.initThrowsErrors(config, selector, cb);
-
-//>= v10
-mermaid.initialize(config);
-mermaid.run({
-  querySelector: selector,
-  postRenderCallback: cb,
-  suppressErrors: false,
-});
-```
-
-// TODO: Populate changelog pre v10
+// TODO: Populate changelog
 
 - Config has a lot of changes
 - globalReset resets to `defaultConfig` instead of current config. Use `reset` instead.

CITATION.cff

@@ -1,16 +0,0 @@
-cff-version: 1.2.0
-title: 'Mermaid: Generate diagrams from markdown-like text'
-message: >-
-  If you use this software, please cite it using the metadata from this file.
-type: software
-authors:
-  - family-names: Sveidqvist
-    given-names: Knut
-  - name: 'Contributors to Mermaid'
-repository-code: 'https://github.com/mermaid-js/mermaid'
-date-released: 2014-12-02
-url: 'https://mermaid.js.org/'
-abstract: >-
-  JavaScript based diagramming and charting tool that renders Markdown-inspired
-  text definitions to create and modify diagrams dynamically.
-license: MIT

CODE_OF_CONDUCT.md

@@ -1,128 +0,0 @@
-# Contributor Covenant Code of Conduct
-
-## Our Pledge
-
-We as members, contributors, and leaders pledge to make participation in our
-community a harassment-free experience for everyone, regardless of age, body
-size, visible or invisible disability, ethnicity, sex characteristics, gender
-identity and expression, level of experience, education, socio-economic status,
-nationality, personal appearance, race, religion, or sexual identity
-and orientation.
-
-We pledge to act and interact in ways that contribute to an open, welcoming,
-diverse, inclusive, and healthy community.
-
-## Our Standards
-
-Examples of behavior that contributes to a positive environment for our
-community include:
-
-- Demonstrating empathy and kindness toward other people
-- Being respectful of differing opinions, viewpoints, and experiences
-- Giving and gracefully accepting constructive feedback
-- Accepting responsibility and apologizing to those affected by our mistakes,
-  and learning from the experience
-- Focusing on what is best not just for us as individuals, but for the
-  overall community
-
-Examples of unacceptable behavior include:
-
-- The use of sexualized language or imagery, and sexual attention or
-  advances of any kind
-- Trolling, insulting or derogatory comments, and personal or political attacks
-- Public or private harassment
-- Publishing others' private information, such as a physical or email
-  address, without their explicit permission
-- Other conduct which could reasonably be considered inappropriate in a
-  professional setting
-
-## Enforcement Responsibilities
-
-Community leaders are responsible for clarifying and enforcing our standards of
-acceptable behavior and will take appropriate and fair corrective action in
-response to any behavior that they deem inappropriate, threatening, offensive,
-or harmful.
-
-Community leaders have the right and responsibility to remove, edit, or reject
-comments, commits, code, wiki edits, issues, and other contributions that are
-not aligned to this Code of Conduct, and will communicate reasons for moderation
-decisions when appropriate.
-
-## Scope
-
-This Code of Conduct applies within all community spaces, and also applies when
-an individual is officially representing the community in public spaces.
-Examples of representing our community include using an official e-mail address,
-posting via an official social media account, or acting as an appointed
-representative at an online or offline event.
-
-## Enforcement
-
-Instances of abusive, harassing, or otherwise unacceptable behavior may be
-reported to the community leaders responsible for enforcement at security@mermaid.live
-.
-All complaints will be reviewed and investigated promptly and fairly.
-
-All community leaders are obligated to respect the privacy and security of the
-reporter of any incident.
-
-## Enforcement Guidelines
-
-Community leaders will follow these Community Impact Guidelines in determining
-the consequences for any action they deem in violation of this Code of Conduct:
-
-### 1. Correction
-
-**Community Impact**: Use of inappropriate language or other behavior deemed
-unprofessional or unwelcome in the community.
-
-**Consequence**: A private, written warning from community leaders, providing
-clarity around the nature of the violation and an explanation of why the
-behavior was inappropriate. A public apology may be requested.
-
-### 2. Warning
-
-**Community Impact**: A violation through a single incident or series
-of actions.
-
-**Consequence**: A warning with consequences for continued behavior. No
-interaction with the people involved, including unsolicited interaction with
-those enforcing the Code of Conduct, for a specified period of time. This
-includes avoiding interactions in community spaces as well as external channels
-like social media. Violating these terms may lead to a temporary or
-permanent ban.
-
-### 3. Temporary Ban
-
-**Community Impact**: A serious violation of community standards, including
-sustained inappropriate behavior.
-
-**Consequence**: A temporary ban from any sort of interaction or public
-communication with the community for a specified period of time. No public or
-private interaction with the people involved, including unsolicited interaction
-with those enforcing the Code of Conduct, is allowed during this period.
-Violating these terms may lead to a permanent ban.
-
-### 4. Permanent Ban
-
-**Community Impact**: Demonstrating a pattern of violation of community
-standards, including sustained inappropriate behavior, harassment of an
-individual, or aggression toward or disparagement of classes of individuals.
-
-**Consequence**: A permanent ban from any sort of public interaction within
-the community.
-
-## Attribution
-
-This Code of Conduct is adapted from the [Contributor Covenant][homepage],
-version 2.0, available at
-https://www.contributor-covenant.org/version/2/0/code_of_conduct.html.
-
-Community Impact Guidelines were inspired by [Mozilla's code of conduct
-enforcement ladder](https://github.com/mozilla/diversity).
-
-[homepage]: https://www.contributor-covenant.org
-
-For answers to common questions about this code of conduct, see the FAQ at
-https://www.contributor-covenant.org/faq. Translations are available at
-https://www.contributor-covenant.org/translations.

CONTRIBUTING.md

@@ -1,76 +1,134 @@
 # Contributing
 
-Please read in detail about how to contribute documentation and code on the [Mermaid documentation site.](https://mermaid-js.github.io/mermaid/#/development)
+So you want to help? That's great!
 
----
+![Happy people jumping with excitement](https://media.giphy.com/media/BlVnrxJgTGsUw/giphy.gif)
 
-# Mermaid contribution cheat-sheet
-
-## Requirements
-
-- [volta](https://volta.sh/) to manage node versions.
-- [Node.js](https://nodejs.org/en/). `volta install node`
-- [pnpm](https://pnpm.io/) package manager. `volta install pnpm`
+Here are a few things to know to get you started on the right path.
 
 ## Development Installation
 
-If you don't have direct access to push to mermaid repositories, make a fork first. Then clone. Or clone directly from mermaid-js:
-
 ```bash
 git clone git@github.com:mermaid-js/mermaid.git
 cd mermaid
+yarn
+yarn test
 ```
 
-Install required packages:
+## Committing code
 
-```bash
-# npx is required for first install as volta support for pnpm is not added yet.
-npx pnpm install
-pnpm test # run unit tests
-pnpm dev # starts a dev server
+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 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.
+
+One example:
+
+`feature/945_state_diagrams`
+
+Another:
+
+`bug/123_nasty_bug_branch`
+
+## Committing documentation
+
+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
 ```
 
-Open <http://localhost:9000> in your browser after starting the dev server.
-You can also duplicate the `example.html` file in `demos/dev`, rename it and add your own mermaid code to it.
-That will be served at <http://localhost:9000/dev/your-file-name.html>.
+If you are more familiar with Yarn, you can use the following command:
 
-### Docker
-
-If you are using docker and docker-compose, you have self-documented `run` bash script, which is a convenient alias for docker-compose commands:
-
-```bash
-./run install # npx pnpm install
-./run test # pnpm test
+```sh
+$ yarn global add docsify-cli
 ```
 
-## Testing
+The above command will install `docsify-cli` globally.
+If the installation is successful, the command `docsify` will be available in your `PATH`.
 
-```bash
-# Run unit test
-pnpm test
-# Run unit test in watch mode
-pnpm test:watch
-# Run E2E test
-pnpm e2e
-# Debug E2E tests
-pnpm dev
-pnpm cypress:open # in another terminal
+You can now run the following command to serve the documentation site:
+
+```sh
+$ docsify serve docs
 ```
 
-## Branch name format:
+Once the local HTTP server is listening, you can point your browser at http://localhost:3000.
 
-```text
-   [feature | bug | chore | docs]/[issue number]_[short description using dashes ('-') or underscores ('_') instead of spaces]
+## Branching
+
+Going forward we will use a git flow inspired approach to branching. So development is done in develop, to do the development in the develop.
+
+Once development is done we branch a release branch from develop for testing.
+
+Once the release happens we merge the release branch to master and kill the release branch.
+
+This means... **branch off your pull request from develop**
+
+## Content of a pull request
+
+A new feature has been born. Great! But without the steps below it might just ... fade away ...
+
+### **Add unit tests for the parsing part**
+
+This is important so that, if someone else does a change to the grammar that does not know about this great feature, gets notified early on when that change breaks the parser. Another important aspect is that without proper parsing tests refactoring is pretty much impossible.
+
+### **Add e2e tests**
+
+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).
+
+The rendering tests are very straightforward to create. There is a function imgSnapshotTest. This function takes a diagram in text form, the mermaid options and renders that diagram in cypress.
+
+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(
+    `
+    stateDiagram
+    state fork_state &lt;&lt;fork&gt;&gt;
+      [*] --> fork_state
+      fork_state --> State2
+      fork_state --> State3
+
+      state join_state &lt;&lt;join&gt;&gt;
+      State2 --> join_state
+      State3 --> join_state
+      join_state --> State4
+      State4 --> [*]
+    `,
+    { logLevel: 0 }
+  );
+  cy.get('svg');
+});
 ```
 
-eg: `feature/2945_state-diagram-new-arrow-florbs`, `bug/1123_fix_random_ugly_red_text`
+### **Add documentation for it**
 
-## Documentation
+Finally, if it is not in the documentation, no one will know about it and then **no one will use it**. Wouldn't that be sad? With all the effort that was put into the feature?
 
-Documentation is necessary for all non bugfix/refactoring changes.
+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.
 
-Only make changes to files that are in [`/packages/mermaid/src/docs`](packages/mermaid/src/docs)
+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/#/
 
-**_DO NOT CHANGE FILES IN `/docs`_**
+## Last words
+
+Don't get daunted if it is hard in the beginning. We have a great community with only encouraging words. So if you get stuck, ask for help and hints in the slack forum. If you want to show off something good, show it off there.
 
 [Join our slack community if you want closer contact!](https://join.slack.com/t/mermaid-talk/shared_invite/enQtNzc4NDIyNzk4OTAyLWVhYjQxOTI2OTg4YmE1ZmJkY2Y4MTU3ODliYmIwOTY3NDJlYjA0YjIyZTdkMDMyZTUwOGI0NjEzYmEwODcwOTE)
+
+![A superhero wishing you good luck](https://media.giphy.com/media/l49JHz7kJvl6MCj3G/giphy.gif)

README.md

@@ -1,37 +1,6 @@
-<p align="center">
-<img src="https://raw.githubusercontent.com/mermaid-js/mermaid/develop/docs/public/favicon.svg" height="150">
-</p>
-<h1 align="center">
-Mermaid
-</h1>
-<p align="center">
-Generate diagrams from markdown-like text.
-<p>
-<p align="center">
-  <a href="https://www.npmjs.com/package/mermaid"><img src="https://img.shields.io/npm/v/mermaid?color=ff3670&label="></a>
-<p>
+# 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)
 
-<p align="center">
-<a href="https://mermaid.live/"><b>Live Editor!</b></a>
-</p>
-<p align="center">
- <a href="https://mermaid.js.org">📖 Documentation</a> | <a href="https://mermaid.js.org/intro/">🚀 Getting Started</a> | <a href="https://www.jsdelivr.com/package/npm/mermaid">🌐 CDN</a> | <a href="https://join.slack.com/t/mermaid-talk/shared_invite/enQtNzc4NDIyNzk4OTAyLWVhYjQxOTI2OTg4YmE1ZmJkY2Y4MTU3ODliYmIwOTY3NDJlYjA0YjIyZTdkMDMyZTUwOGI0NjEzYmEwODcwOTE" title="Slack invite">🙌 Join Us</a>
-</p>
-<p align="center">
-<a href="./README.zh-CN.md">简体中文</a>
-</p>
-
-<br>
-<br>
-
-[![NPM](https://img.shields.io/npm/v/mermaid)](https://www.npmjs.com/package/mermaid)
-[![Build CI Status](https://github.com/mermaid-js/mermaid/actions/workflows/build.yml/badge.svg)](https://github.com/mermaid-js/mermaid/actions/workflows/build.yml)
-[![npm minified gzipped bundle size](https://img.shields.io/bundlephobia/minzip/mermaid)](https://bundlephobia.com/package/mermaid)
-[![Coverage Status](https://codecov.io/github/mermaid-js/mermaid/branch/develop/graph/badge.svg)](https://app.codecov.io/github/mermaid-js/mermaid/tree/develop)
-[![CDN Status](https://img.shields.io/jsdelivr/npm/hm/mermaid)](https://www.jsdelivr.com/package/npm/mermaid)
-[![NPM Downloads](https://img.shields.io/npm/dm/mermaid)](https://www.npmjs.com/package/mermaid)
-[![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)
-[![Twitter Follow](https://img.shields.io/badge/Social-mermaidjs__-blue?style=social&logo=twitter)](https://twitter.com/mermaidjs_)
+English | [简体中文](./README.zh-CN.md)
 
 <img src="./img/header.png" alt="" />
 
@@ -39,7 +8,7 @@ Generate diagrams from markdown-like text.
 
 **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/intro/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>
+<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
 
@@ -55,12 +24,14 @@ Mermaid addresses this problem by enabling users to create easily modifiable dia
 <br/>
 
 Mermaid allows even non-programmers to easily create detailed diagrams through the [Mermaid Live Editor](https://mermaid.live/).<br/>
-[Tutorials](./docs/config/Tutorials.md) has video tutorials.
-Use Mermaid with your favorite applications, check out the list of [Integrations and Usages of Mermaid](./docs/ecosystem/integrations.md).
+[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/ecosystem/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/intro/n00b-gettingStarted.md), [Usage](./docs/config/usage.md) and [Tutorials](./docs/config/Tutorials.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.
 
@@ -165,13 +136,6 @@ class Class10 {
   int id
   size()
 }
-namespace Namespace01 {
-  class Class11
-  class Class12 {
-    int id
-    size()
-  }
-}
 ```
 
 ```mermaid
@@ -191,13 +155,6 @@ class Class10 {
   int id
   size()
 }
-namespace Namespace01 {
-  class Class11
-  class Class12 {
-    int id
-    size()
-  }
-}
 ```
 
 ### State diagram [<a href="https://mermaid-js.github.io/mermaid/#/stateDiagram">docs</a> - <a href="https://mermaid.live/edit#pako:eNpdkEFvgzAMhf8K8nEqpYSNthx22Xbcqcexg0sCiZQQlDhIFeK_L8A6TfXp6fOz9ewJGssFVOAJSbwr7ByadGR1n8T6evpO0vQ1uZDSekOrXGFsPqJPO6q-2-imH8f_0TeHXm50lfelsAMjnEHFY6xpMdRAUhhRQxUlFy0GTTXU_RytYeAx-AdXZB1ULWovdoCB7OXWN1CRC-Ju-r3uz6UtchGHJqDbsPygU57iysb2reoWHpyOWBINvsqypb3vFMlw3TfWZF5xiY7keC6zkpUnZIUojwW-FAVvrvn51LLnvOXHQ84Q5nn-AVtLcwk">live editor</a>]
@@ -240,44 +197,6 @@ pie
 
 ### Git graph [experimental - <a href="https://mermaid.live/edit#pako:eNqNkMFugzAMhl8F-VyVAR1tOW_aA-zKxSSGRCMJCk6lCvHuNZPKZdM0n-zf3_8r8QIqaIIGMqnB8kfEybQ--y4VnLP8-9RF9Mpkmm40hmlnDKmvkPiH_kfS7nFo_VN0FAf6XwocQGgxa_nGsm1bYEOOWmik1dRjGrmF1q-Cpkkj07u2HCI0PY4zHQATh8-7V9BwTPSE3iwOEd1OjQE1iWkBvk_bzQY7s0Sq4Hs7bHqKo8iGeZqbPN_WR7mpSd1RHpvPVhuMbG7XOq_L-oJlRfW5wteq0qorrpe-PBW9Pr8UJcK6rg-BLYPQ">live editor</a>]
 
-### Bar chart (using gantt chart) [<a href="https://mermaid-js.github.io/mermaid/#/gantt">docs</a> - <a href="https://mermaid.live/edit#pako:eNptkU1vhCAQhv8KIenNugiI4rkf6bmXpvEyFVxJFDYyNt1u9r8X63Z7WQ9m5pknLzieaBeMpQ3dg0dsPUkPOhwteXZIXmJcbCT3xMAxkuh8Z8kIEclyMIB209fqKcwTICFvG4IvFy_oLrZ-g9F26ILfQgvNFN94VaRXQ1iWqpumZBcu1J8p1E1TXDx59eQNr5LyEqjJn6hv5QnGNlxevZJmdLLpy5xJSzut45biYCfb0iaVxvawjNjS1p-TCguG16PvaIPzYjO67e3BwX6GiTY9jPFKH43DMF_hGMDY1J4oHg-_f8hFTJFd8L3br3yZx4QHxENsdrt1nO8dDstH3oVpF50ZYMbhU6ud4qoGLqyqBJRCmO6j0HXPZdGbihUc6Pmc0QP49xD-b5X69ZQv2gjO81IwzWqhC1lKrjJ6pA3nVS7SMiVjrKirWlYp5fs3osgrWeo00lorLWvOzz8JVbXm">live editor</a>]
-
-```
-gantt
-    title Git Issues - days since last update
-    dateFormat  X
-    axisFormat %s
-
-    section Issue19062
-    71   : 0, 71
-    section Issue19401
-    36   : 0, 36
-    section Issue193
-    34   : 0, 34
-    section Issue7441
-    9    : 0, 9
-    section Issue1300
-    5    : 0, 5
-```
-
-```mermaid
-gantt
-    title Git Issues - days since last update
-    dateFormat  X
-    axisFormat %s
-
-    section Issue19062
-    71   : 0, 71
-    section Issue19401
-    36   : 0, 36
-    section Issue193
-    34   : 0, 34
-    section Issue7441
-    9    : 0, 9
-    section Issue1300
-    5    : 0, 5
-```
-
 ### User Journey diagram [<a href="https://mermaid-js.github.io/mermaid/#/user-journey">docs</a> - <a href="https://mermaid.live/edit#pako:eNplkMFuwjAQRH9l5TMiTVIC-FqqnjhxzWWJN4khsSN7XRSh_HsdKBVt97R6Mzsj-yoqq0hIAXCywRkaSwNxWHNHsB_hYt1ZmwYUfiueKtbWwIcFtjf5zgH2eCZgQgkrCXt64GgMg2fUzkvIn5Xd_V5COtMFvCH_62ht_5yk7MU8sn61HDTfxD8VYiF6cj1qFd94nWkpuKWYKWRcFdUYOi5FaaZoDYNCpnel2Toha-w8LQQGtofRVEKyC_Qw7TQ2DvsfV2dRUTy6Ch6H-UMb7TlGVtbUupl5cF3ELfPgZZLM8rLR3IbjsrJ94rVq0XH7uS2SIis2mOVUrHNc5bmqjul2U2evaa3WL2mGYpqmL2BGiho">live editor</a>]
 
 ```
@@ -386,7 +305,7 @@ Update version number in `package.json`.
 npm publish
 ```
 
-The above command generates files into the `dist` folder and publishes them to <https://www.npmjs.com>.
+The above command generates files into the `dist` folder and publishes them to npmjs.org.
 
 ## Related projects
 
@@ -402,7 +321,7 @@ Detailed information about how to contribute can be found in the [contribution g
 
 ## 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 sanitize the incoming code and keep refining the process but it is hard to guarantee that there are no loop holes.
+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.
 
@@ -410,17 +329,13 @@ _Unfortunately you can not have a cake and eat it at the same time which in this
 
 ## 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.
+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](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._
+> _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

@@ -1,37 +1,6 @@
-<p align="center">
-<img src="https://raw.githubusercontent.com/mermaid-js/mermaid/develop/docs/public/favicon.svg" height="150">
-</p>
-<h1 align="center">
-Mermaid
-</h1>
-<p align="center">
-通过解析类 Markdown 的文本语法来实现图表的创建和动态修改。
-<p>
-<p align="center">
-  <a href="https://www.npmjs.com/package/mermaid"><img src="https://img.shields.io/npm/v/mermaid?color=ff3670&label="></a>
-<p>
+# 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)
 
-<p align="center">
-<a href="https://mermaid.live/"><b>Live Editor!</b></a>
-</p>
-<p align="center">
- <a href="https://mermaid.js.org">📖 文档</a> | <a href="https://mermaid.js.org/intro/">🚀 入门</a> | <a href="https://www.jsdelivr.com/package/npm/mermaid">🌐 CDN</a> | <a href="https://join.slack.com/t/mermaid-talk/shared_invite/enQtNzc4NDIyNzk4OTAyLWVhYjQxOTI2OTg4YmE1ZmJkY2Y4MTU3ODliYmIwOTY3NDJlYjA0YjIyZTdkMDMyZTUwOGI0NjEzYmEwODcwOTE" title="Slack invite">🙌 加入我们</a>
-</p>
-<p align="center">
-<a href="./README.md">English</a>
-</p>
-
-<br>
-<br>
-
-[![NPM](https://img.shields.io/npm/v/mermaid)](https://www.npmjs.com/package/mermaid)
-[![Build CI Status](https://github.com/mermaid-js/mermaid/actions/workflows/build.yml/badge.svg)](https://github.com/mermaid-js/mermaid/actions/workflows/build.yml)
-[![npm minified gzipped bundle size](https://img.shields.io/bundlephobia/minzip/mermaid)](https://bundlephobia.com/package/mermaid)
-[![Coverage Status](https://codecov.io/github/mermaid-js/mermaid/branch/develop/graph/badge.svg)](https://app.codecov.io/github/mermaid-js/mermaid/tree/develop)
-[![CDN Status](https://img.shields.io/jsdelivr/npm/hm/mermaid)](https://www.jsdelivr.com/package/npm/mermaid)
-[![NPM Downloads](https://img.shields.io/npm/dm/mermaid)](https://www.npmjs.com/package/mermaid)
-[![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)
-[![Twitter Follow](https://img.shields.io/badge/Social-mermaidjs__-blue?style=social&logo=twitter)](https://twitter.com/mermaidjs_)
+[English](./README.md) | 简体中文
 
 <img src="./img/header.png" alt="" />
 
@@ -39,7 +8,7 @@ Mermaid
 
 **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/intro/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>
+<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
 
@@ -53,9 +22,11 @@ Mermaid 是一个基于 Javascript 的图表绘制工具，通过解析类 Markd
 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.live/) 轻松创建详细的图表。<br/>
-你可以访问 [教程](./docs/config/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/ecosystem/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。
+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/intro/n00b-gettingStarted.md), [用法](./docs/config/usage.md) 和 [教程](./docs/config/Tutorials.md).
+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> -->
 
@@ -66,7 +37,7 @@ Mermaid 甚至能让非程序员也能通过 [Mermaid Live Editor](https://merma
 <table>
 <!-- <Flowchart> -->
 
-### 流程图 [<a href="https://mermaid-js.github.io/mermaid/#/flowchart">文档</a> - <a href="https://mermaid.live/edit#base64:eyJjb2RlIjoiZ3JhcGggVERcbiAgICBBW0hhcmRdIC0tPnxUZXh0fCBCKFJvdW5kKVxuICAgIEIgLS0-IEN7RGVjaXNpb259XG4gICAgQyAtLT58T25lfCBEW1Jlc3VsdCAxXVxuICAgIEMgLS0-fFR3b3wgRVtSZXN1bHQgMl0iLCJtZXJtYWlkIjp7InRoZW1lIjoiZGVmYXVsdCJ9fQ">live editor</a>]
+### 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
@@ -84,7 +55,7 @@ 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://mermaid.live/edit#base64:eyJjb2RlIjoic2VxdWVuY2VEaWFncmFtXG5BbGljZS0-PkpvaG46IEhlbGxvIEpvaG4sIGhvdyBhcmUgeW91P1xubG9vcCBIZWFsdGhjaGVja1xuICAgIEpvaG4tPj5Kb2huOiBGaWdodCBhZ2FpbnN0IGh5cG9jaG9uZHJpYVxuZW5kXG5Ob3RlIHJpZ2h0IG9mIEpvaG46IFJhdGlvbmFsIHRob3VnaHRzIVxuSm9obi0tPj5BbGljZTogR3JlYXQhXG5Kb2huLT4-Qm9iOiBIb3cgYWJvdXQgeW91P1xuQm9iLS0-PkpvaG46IEpvbGx5IGdvb2QhIiwibWVybWFpZCI6eyJ0aGVtZSI6ImRlZmF1bHQifX0">live editor</a>]
+### 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
@@ -110,7 +81,7 @@ 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://mermaid.live/edit#base64:eyJjb2RlIjoiZ2FudHRcbnNlY3Rpb24gU2VjdGlvblxuQ29tcGxldGVkIDpkb25lLCAgICBkZXMxLCAyMDE0LTAxLTA2LDIwMTQtMDEtMDhcbkFjdGl2ZSAgICAgICAgOmFjdGl2ZSwgIGRlczIsIDIwMTQtMDEtMDcsIDNkXG5QYXJhbGxlbCAxICAgOiAgICAgICAgIGRlczMsIGFmdGVyIGRlczEsIDFkXG5QYXJhbGxlbCAyICAgOiAgICAgICAgIGRlczQsIGFmdGVyIGRlczEsIDFkXG5QYXJhbGxlbCAzICAgOiAgICAgICAgIGRlczUsIGFmdGVyIGRlczMsIDFkXG5QYXJhbGxlbCA0ICAgOiAgICAgICAgIGRlczYsIGFmdGVyIGRlczQsIDFkIiwibWVybWFpZCI6eyJ0aGVtZSI6ImRlZmF1bHQifX0">live editor</a>]
+### 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
@@ -134,7 +105,7 @@ gantt
     Parallel 4   :         des6, after des4, 1d
 ```
 
-### 类图 [<a href="https://mermaid-js.github.io/mermaid/#/classDiagram">文档</a> - <a href="https://mermaid.live/edit#base64:eyJjb2RlIjoiY2xhc3NEaWFncmFtXG5DbGFzczAxIDx8LS0gQXZlcnlMb25nQ2xhc3MgOiBDb29sXG48PGludGVyZmFjZT4-IENsYXNzMDFcbkNsYXNzMDkgLS0-IEMyIDogV2hlcmUgYW0gaT9cbkNsYXNzMDkgLS0qIEMzXG5DbGFzczA5IC0tfD4gQ2xhc3MwN1xuQ2xhc3MwNyA6IGVxdWFscygpXG5DbGFzczA3IDogT2JqZWN0W10gZWxlbWVudERhdGFcbkNsYXNzMDEgOiBzaXplKClcbkNsYXNzMDEgOiBpbnQgY2hpbXBcbkNsYXNzMDEgOiBpbnQgZ29yaWxsYVxuY2xhc3MgQ2xhc3MxMCB7XG4gID4-c2VydmljZT4-XG4gIGludCBpZFxuICBzaXplKClcbn0iLCJtZXJtYWlkIjp7InRoZW1lIjoiZGVmYXVsdCJ9fQ">live editor</a>]
+### 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
@@ -174,7 +145,7 @@ class Class10 {
 }
 ```
 
-### 状态图 [[<a href="https://mermaid-js.github.io/mermaid/#/stateDiagram">docs</a> - <a href="https://mermaid.live/edit#pako:eNpdkLsOwjAMRX-l8ojahTEDCzB26kgYrMYtkfJAqVMJVf13QiIKqqfr44d8vUDvFYGAiZHponEMaJv5KF2V4na4V01zqjrWxhSUZYapuEetn7UbCy16P_5HzwGnR6FZfpdCDZaCRa3SWcunQQI_yJIEkaSiAaNhCdKtqRUj--7lehAcItUQn-pnBMSAZtroVWn2YYOU07b4z29Y37gJVYk">live editor</a>]
+### 状态图 [[<a href="https://mermaid-js.github.io/mermaid/#/stateDiagram">docs</a> - <a href="https://mermaid.live/#/edit/eyJjb2RlIjoic3RhdGVEaWFncmFtLXYyXG4gICAgWypdIC0tPiBTdGlsbFxuICAgIFN0aWxsIC0tPiBbKl1cbiAgICBTdGlsbCAtLT4gTW92aW5nXG4gICAgTW92aW5nIC0tPiBTdGlsbFxuICAgIE1vdmluZyAtLT4gQ3Jhc2hcbiAgICBDcmFzaCAtLT4gWypdIiwibWVybWFpZCI6eyJ0aGVtZSI6ImRlZmF1bHQiLCJ0aGVtZVZhcmlhYmxlcyI6eyJiYWNrZ3JvdW5kIjoid2hpdGUiLCJwcmltYXJ5Q29sb3IiOiIjRUNFQ0ZGIiwic2Vjb25kYXJ5Q29sb3IiOiIjZmZmZmRlIiwidGVydGlhcnlDb2xvciI6ImhzbCg4MCwgMTAwJSwgOTYuMjc0NTA5ODAzOSUpIiwicHJpbWFyeUJvcmRlckNvbG9yIjoiaHNsKDI0MCwgNjAlLCA4Ni4yNzQ1MDk4MDM5JSkiLCJzZWNvbmRhcnlCb3JkZXJDb2xvciI6ImhzbCg2MCwgNjAlLCA4My41Mjk0MTE3NjQ3JSkiLCJ0ZXJ0aWFyeUJvcmRlckNvbG9yIjoiaHNsKDgwLCA2MCUsIDg2LjI3NDUwOTgwMzklKSIsInByaW1hcnlUZXh0Q29sb3IiOiIjMTMxMzAwIiwic2Vjb25kYXJ5VGV4dENvbG9yIjoiIzAwMDAyMSIsInRlcnRpYXJ5VGV4dENvbG9yIjoicmdiKDkuNTAwMDAwMDAwMSwgOS41MDAwMDAwMDAxLCA5LjUwMDAwMDAwMDEpIiwibGluZUNvbG9yIjoiIzMzMzMzMyIsInRleHRDb2xvciI6IiMzMzMiLCJtYWluQmtnIjoiI0VDRUNGRiIsInNlY29uZEJrZyI6IiNmZmZmZGUiLCJib3JkZXIxIjoiIzkzNzBEQiIsImJvcmRlcjIiOiIjYWFhYTMzIiwiYXJyb3doZWFkQ29sb3IiOiIjMzMzMzMzIiwiZm9udEZhbWlseSI6IlwidHJlYnVjaGV0IG1zXCIsIHZlcmRhbmEsIGFyaWFsIiwiZm9udFNpemUiOiIxNnB4IiwibGFiZWxCYWNrZ3JvdW5kIjoiI2U4ZThlOCIsIm5vZGVCa2ciOiIjRUNFQ0ZGIiwibm9kZUJvcmRlciI6IiM5MzcwREIiLCJjbHVzdGVyQmtnIjoiI2ZmZmZkZSIsImNsdXN0ZXJCb3JkZXIiOiIjYWFhYTMzIiwiZGVmYXVsdExpbmtDb2xvciI6IiMzMzMzMzMiLCJ0aXRsZUNvbG9yIjoiIzMzMyIsImVkZ2VMYWJlbEJhY2tncm91bmQiOiIjZThlOGU4IiwiYWN0b3JCb3JkZXIiOiJoc2woMjU5LjYyNjE2ODIyNDMsIDU5Ljc3NjUzNjMxMjglLCA4Ny45MDE5NjA3ODQzJSkiLCJhY3RvckJrZyI6IiNFQ0VDRkYiLCJhY3RvclRleHRDb2xvciI6ImJsYWNrIiwiYWN0b3JMaW5lQ29sb3IiOiJncmV5Iiwic2lnbmFsQ29sb3IiOiIjMzMzIiwic2lnbmFsVGV4dENvbG9yIjoiIzMzMyIsImxhYmVsQm94QmtnQ29sb3IiOiIjRUNFQ0ZGIiwibGFiZWxCb3hCb3JkZXJDb2xvciI6ImhzbCgyNTkuNjI2MTY4MjI0MywgNTkuNzc2NTM2MzEyOCUsIDg3LjkwMTk2MDc4NDMlKSIsImxhYmVsVGV4dENvbG9yIjoiYmxhY2siLCJsb29wVGV4dENvbG9yIjoiYmxhY2siLCJub3RlQm9yZGVyQ29sb3IiOiIjYWFhYTMzIiwibm90ZUJrZ0NvbG9yIjoiI2ZmZjVhZCIsIm5vdGVUZXh0Q29sb3IiOiJibGFjayIsImFjdGl2YXRpb25Cb3JkZXJDb2xvciI6IiM2NjYiLCJhY3RpdmF0aW9uQmtnQ29sb3IiOiIjZjRmNGY0Iiwic2VxdWVuY2VOdW1iZXJDb2xvciI6IndoaXRlIiwic2VjdGlvbkJrZ0NvbG9yIjoicmdiYSgxMDIsIDEwMiwgMjU1LCAwLjQ5KSIsImFsdFNlY3Rpb25Ca2dDb2xvciI6IndoaXRlIiwic2VjdGlvbkJrZ0NvbG9yMiI6IiNmZmY0MDAiLCJ0YXNrQm9yZGVyQ29sb3IiOiIjNTM0ZmJjIiwidGFza0JrZ0NvbG9yIjoiIzhhOTBkZCIsInRhc2tUZXh0TGlnaHRDb2xvciI6IndoaXRlIiwidGFza1RleHRDb2xvciI6IndoaXRlIiwidGFza1RleHREYXJrQ29sb3IiOiJibGFjayIsInRhc2tUZXh0T3V0c2lkZUNvbG9yIjoiYmxhY2siLCJ0YXNrVGV4dENsaWNrYWJsZUNvbG9yIjoiIzAwMzE2MyIsImFjdGl2ZVRhc2tCb3JkZXJDb2xvciI6IiM1MzRmYmMiLCJhY3RpdmVUYXNrQmtnQ29sb3IiOiIjYmZjN2ZmIiwiZ3JpZENvbG9yIjoibGlnaHRncmV5IiwiZG9uZVRhc2tCa2dDb2xvciI6ImxpZ2h0Z3JleSIsImRvbmVUYXNrQm9yZGVyQ29sb3IiOiJncmV5IiwiY3JpdEJvcmRlckNvbG9yIjoiI2ZmODg4OCIsImNyaXRCa2dDb2xvciI6InJlZCIsInRvZGF5TGluZUNvbG9yIjoicmVkIiwibGFiZWxDb2xvciI6ImJsYWNrIiwiZXJyb3JCa2dDb2xvciI6IiM1NTIyMjIiLCJlcnJvclRleHRDb2xvciI6IiM1NTIyMjIiLCJjbGFzc1RleHQiOiIjMTMxMzAwIiwiZmlsbFR5cGUwIjoiI0VDRUNGRiIsImZpbGxUeXBlMSI6IiNmZmZmZGUiLCJmaWxsVHlwZTIiOiJoc2woMzA0LCAxMDAlLCA5Ni4yNzQ1MDk4MDM5JSkiLCJmaWxsVHlwZTMiOiJoc2woMTI0LCAxMDAlLCA5My41Mjk0MTE3NjQ3JSkiLCJmaWxsVHlwZTQiOiJoc2woMTc2LCAxMDAlLCA5Ni4yNzQ1MDk4MDM5JSkiLCJmaWxsVHlwZTUiOiJoc2woLTQsIDEwMCUsIDkzLjUyOTQxMTc2NDclKSIsImZpbGxUeXBlNiI6ImhzbCg4LCAxMDAlLCA5Ni4yNzQ1MDk4MDM5JSkiLCJmaWxsVHlwZTciOiJoc2woMTg4LCAxMDAlLCA5My41Mjk0MTE3NjQ3JSkifX0sInVwZGF0ZUVkaXRvciI6ZmFsc2V9">live editor</a>]
 
 ```
 stateDiagram-v2
@@ -196,7 +167,7 @@ Moving --> Crash
 Crash --> [*]
 ```
 
-### 饼图 [<a href="https://mermaid-js.github.io/mermaid/#/pie">文档</a> - <a href="https://mermaid.live/edit#base64:eyJjb2RlIjoicGllXG5cIkRvZ3NcIiA6IDQyLjk2XG5cIkNhdHNcIiA6IDUwLjA1XG5cIlJhdHNcIiA6IDEwLjAxIiwibWVybWFpZCI6eyJ0aGVtZSI6ImRlZmF1bHQifX0">live editor</a>]
+### 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
@@ -212,9 +183,9 @@ pie
 "Rats" : 15
 ```
 
-### Git 图 [实验特性 - <a href="https://mermaid.live/edit#base64:eyJjb2RlIjoiZ2l0R3JhcGg6XG5vcHRpb25zXG57XG4gICAgXCJub2RlU3BhY2luZ1wiOiAxNTAsXG4gICAgXCJub2RlUmFkaXVzXCI6IDEwXG59XG5lbmRcbmNvbW1pdFxuYnJhbmNoIG5ld2JyYW5jaFxuY2hlY2tvdXQgbmV3YnJhbmNoXG5jb21taXRcbmNvbW1pdFxuY2hlY2tvdXQgbWFzdGVyXG5jb21taXRcbmNvbW1pdFxubWVyZ2UgbmV3YnJhbmNoXG4iLCJtZXJtYWlkIjp7InRoZW1lIjoiZGVmYXVsdCJ9fQ">live editor</a>]
+### 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://mermaid.live/edit#pako:eNpljzEPgkAMhf9K05nFGJdbJXFiYmVpuKIncDVHL4QQ_ruHaILaqXnf63vpjLVYRoMAd4nB81R5SKNOO4ZiglFC6_wVLL3JwLU68XARUHnhTQcoqGVQJgMnAwV_5GSMj0HJhcHAcU_y7d7AYVUzOJP-ddyk3ydZGf0n66uldPqCPxWYYc-hJ2fTj_OqVqg3Tplo0mq5odhphZVfkpWiSjn5Go2GyBnGhyXl3NE1UI-moW7g5QkSoF5m">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
@@ -322,7 +293,7 @@ Rel(SystemC, customerA, "Sends e-mails to")
 npm publish
 ```
 
-以上的命令会将文件打包到 `dist` 目录并发布至 <https://www.npmjs.com>.
+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
 
@@ -352,7 +323,7 @@ _很不幸的是，鱼与熊掌不可兼得，在这个场景下它意味着在
 
 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。_
+> _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！_
 

__mocks__/MERMAID.js

@@ -0,0 +1,3 @@
+export const curveBasis = 'basis';
+export const curveLinear = 'linear';
+export const curveCardinal = 'cardinal';

__mocks__/c4Renderer.js

@@ -1,21 +0,0 @@
-/**
- * Mocked C4Context diagram renderer
- */
-
-import { vi } from 'vitest';
-
-export const drawPersonOrSystemArray = vi.fn();
-export const drawBoundary = vi.fn();
-
-export const setConf = vi.fn();
-
-export const draw = vi.fn().mockImplementation(() => {
-  return '';
-});
-
-export default {
-  drawPersonOrSystemArray,
-  drawBoundary,
-  setConf,
-  draw,
-};

__mocks__/classRenderer-v2.js

@@ -1,16 +0,0 @@
-/**
- * Mocked class diagram v2 renderer
- */
-
-import { vi } from 'vitest';
-
-export const setConf = vi.fn();
-
-export const draw = vi.fn().mockImplementation(() => {
-  return '';
-});
-
-export default {
-  setConf,
-  draw,
-};

__mocks__/classRenderer.js

@@ -1,13 +0,0 @@
-/**
- * Mocked class diagram renderer
- */
-
-import { vi } from 'vitest';
-
-export const draw = vi.fn().mockImplementation(() => {
-  return '';
-});
-
-export default {
-  draw,
-};

__mocks__/d3.js

@@ -0,0 +1,64 @@
+let NewD3 = function () {
+  /**
+   *
+   */
+  function returnThis() {
+    return this;
+  }
+  return {
+    append: function () {
+      return NewD3();
+    },
+    lower: returnThis,
+    attr: returnThis,
+    style: returnThis,
+    text: returnThis,
+    0: {
+      0: {
+        getBBox: function () {
+          return {
+            height: 10,
+            width: 20,
+          };
+        },
+      },
+    },
+  };
+};
+
+export const select = function () {
+  return new NewD3();
+};
+
+export const selectAll = function () {
+  return new NewD3();
+};
+
+export const curveBasis = 'basis';
+export const curveLinear = 'linear';
+export const curveCardinal = 'cardinal';
+
+export const MockD3 = (name, parent) => {
+  const children = [];
+  const elem = {
+    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;
+};

__mocks__/d3.ts

@@ -1,13 +0,0 @@
-import { MockedD3 } from '../packages/mermaid/src/tests/MockedD3.js';
-
-export const select = function () {
-  return new MockedD3();
-};
-
-export const selectAll = function () {
-  return new MockedD3();
-};
-
-export const curveBasis = 'basis';
-export const curveLinear = 'linear';
-export const curveCardinal = 'cardinal';

__mocks__/dagre-d3.ts

@@ -1 +0,0 @@
-// DO NOT delete this file. It is used by vitest to mock the dagre-d3 module.

__mocks__/entity-decode/browser.ts

@@ -1,3 +0,0 @@
-module.exports = function (txt: string) {
-  return txt;
-};

__mocks__/erRenderer.js

@@ -1,16 +0,0 @@
-/**
- * Mocked er diagram renderer
- */
-
-import { vi } from 'vitest';
-
-export const setConf = vi.fn();
-
-export const draw = vi.fn().mockImplementation(() => {
-  return '';
-});
-
-export default {
-  setConf,
-  draw,
-};

__mocks__/flowRenderer-v2.js

@@ -1,24 +0,0 @@
-/**
- * Mocked flow (flowchart) diagram v2 renderer
- */
-
-import { vi } from 'vitest';
-
-export const setConf = vi.fn();
-export const addVertices = vi.fn();
-export const addEdges = vi.fn();
-export const getClasses = vi.fn().mockImplementation(() => {
-  return {};
-});
-
-export const draw = vi.fn().mockImplementation(() => {
-  return '';
-});
-
-export default {
-  setConf,
-  addVertices,
-  addEdges,
-  getClasses,
-  draw,
-};

__mocks__/ganttRenderer.js

@@ -1,16 +0,0 @@
-/**
- * Mocked gantt diagram renderer
- */
-
-import { vi } from 'vitest';
-
-export const setConf = vi.fn();
-
-export const draw = vi.fn().mockImplementation(() => {
-  return '';
-});
-
-export default {
-  setConf,
-  draw,
-};

__mocks__/gitGraphRenderer.js

@@ -1,13 +0,0 @@
-/**
- * Mocked git (graph) diagram renderer
- */
-
-import { vi } from 'vitest';
-
-export const draw = vi.fn().mockImplementation(() => {
-  return '';
-});
-
-export default {
-  draw,
-};

__mocks__/journeyRenderer.js

@@ -1,15 +0,0 @@
-/**
- * Mocked pie (picChart) diagram renderer
- */
-
-import { vi } from 'vitest';
-export const setConf = vi.fn();
-
-export const draw = vi.fn().mockImplementation(() => {
-  return '';
-});
-
-export default {
-  setConf,
-  draw,
-};

__mocks__/pieRenderer.ts

@@ -1,8 +0,0 @@
-/**
- * Mocked pie (picChart) diagram renderer
- */
-import { vi } from 'vitest';
-
-const draw = vi.fn().mockImplementation(() => '');
-
-export const renderer = { draw };

__mocks__/requirementRenderer.js

@@ -1,13 +0,0 @@
-/**
- * Mocked requirement diagram renderer
- */
-
-import { vi } from 'vitest';
-
-export const draw = vi.fn().mockImplementation(() => {
-  return '';
-});
-
-export default {
-  draw,
-};

__mocks__/sankeyRenderer.js

@@ -1,13 +0,0 @@
-/**
- * Mocked Sankey diagram renderer
- */
-
-import { vi } from 'vitest';
-
-export const draw = vi.fn().mockImplementation(() => {
-  return '';
-});
-
-export default {
-  draw,
-};

__mocks__/sequenceRenderer.js

@@ -1,23 +0,0 @@
-/**
- * Mocked sequence diagram renderer
- */
-
-import { vi } from 'vitest';
-
-export const bounds = vi.fn();
-export const drawActors = vi.fn();
-export const drawActorsPopup = vi.fn();
-
-export const setConf = vi.fn();
-
-export const draw = vi.fn().mockImplementation(() => {
-  return '';
-});
-
-export default {
-  bounds,
-  drawActors,
-  drawActorsPopup,
-  setConf,
-  draw,
-};

__mocks__/stateRenderer-v2.js

@@ -1,22 +0,0 @@
-/**
- * Mocked state diagram v2 renderer
- */
-
-import { vi } from 'vitest';
-
-export const setConf = vi.fn();
-export const getClasses = vi.fn().mockImplementation(() => {
-  return {};
-});
-export const stateDomId = vi.fn().mockImplementation(() => {
-  return 'mocked-stateDiagram-stateDomId';
-});
-export const draw = vi.fn().mockImplementation(() => {
-  return '';
-});
-
-export default {
-  setConf,
-  getClasses,
-  draw,
-};

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',
+};

applitools.config.js

@@ -1,19 +0,0 @@
-// eslint-disable-next-line @typescript-eslint/no-var-requires
-const { defineConfig } = require('cypress');
-
-module.exports = defineConfig({
-  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: `Mermaid ${process.env.APPLI_BRANCH ?? "'no APPLI_BRANCH set'"}`,
-});

babel.config.js

@@ -0,0 +1,10 @@
+module.exports = {
+  presets: [
+    [
+      '@babel/preset-env',
+      {
+        targets: 'defaults, ie >= 11, current node',
+      },
+    ],
+  ],
+};

cSpell.json

@@ -1,200 +0,0 @@
-{
-  "version": "0.2",
-  "language": "en",
-  "words": [
-    "acyclicer",
-    "adamiecki",
-    "alois",
-    "aloisklink",
-    "antiscript",
-    "antlr",
-    "appli",
-    "applitools",
-    "asciidoctor",
-    "ashish",
-    "ashishjain",
-    "astah",
-    "bbox",
-    "bilkent",
-    "bisheng",
-    "blrs",
-    "braintree",
-    "brkt",
-    "brolin",
-    "brotli",
-    "città",
-    "classdef",
-    "codedoc",
-    "colour",
-    "commitlint",
-    "cpettitt",
-    "customizability",
-    "cuzon",
-    "cytoscape",
-    "dagre",
-    "deepdwn",
-    "descr",
-    "docsify",
-    "docsy",
-    "doku",
-    "dompurify",
-    "edgechromium",
-    "elkjs",
-    "elle",
-    "faber",
-    "flatmap",
-    "foswiki",
-    "frontmatter",
-    "ftplugin",
-    "gantt",
-    "gitea",
-    "gitgraph",
-    "globby",
-    "graphlib",
-    "graphviz",
-    "grav",
-    "greywolf",
-    "gzipped",
-    "huynh",
-    "huynhicode",
-    "inkdrop",
-    "jaoude",
-    "jgreywolf",
-    "jison",
-    "jiti",
-    "kaufmann",
-    "khroma",
-    "klemm",
-    "klink",
-    "knsv",
-    "knut",
-    "knutsveidqvist",
-    "laganeckas",
-    "linetype",
-    "lintstagedrc",
-    "logmsg",
-    "lucida",
-    "markdownish",
-    "matthieu",
-    "matthieumorel",
-    "mdast",
-    "mdbook",
-    "mermaidjs",
-    "mermerd",
-    "mindaugas",
-    "mindmap",
-    "mindmaps",
-    "mitigations",
-    "mkdocs",
-    "mmorel",
-    "mult",
-    "neurodiverse",
-    "nextra",
-    "nikolay",
-    "nirname",
-    "npmjs",
-    "orlandoni",
-    "pathe",
-    "pbrolin",
-    "phpbb",
-    "plantuml",
-    "playfair",
-    "pnpm",
-    "podlite",
-    "quence",
-    "radious",
-    "ranksep",
-    "rect",
-    "rects",
-    "reda",
-    "redmine",
-    "regexes",
-    "rehype",
-    "roledescription",
-    "rozhkov",
-    "sandboxed",
-    "sankey",
-    "setupgraphviewbox",
-    "shiki",
-    "sidharth",
-    "sidharthv",
-    "sphinxcontrib",
-    "startx",
-    "starty",
-    "statediagram",
-    "steph",
-    "stopx",
-    "stopy",
-    "stylis",
-    "subhash-halder",
-    "substate",
-    "sulais",
-    "sveidqvist",
-    "swimm",
-    "techn",
-    "teststr",
-    "textlength",
-    "treemap",
-    "ts-nocheck",
-    "tsdoc",
-    "tuleap",
-    "tylerlong",
-    "typora",
-    "ugge",
-    "unist",
-    "unocss",
-    "upvoting",
-    "valign",
-    "verdana",
-    "viewports",
-    "vinod",
-    "visio",
-    "vitepress",
-    "vueuse",
-    "xlink",
-    "yash",
-    "yokozuna",
-    "zenuml"
-  ],
-  "patterns": [
-    { "name": "Markdown links", "pattern": "\\((.*)\\)", "description": "" },
-    {
-      "name": "Markdown code blocks",
-      "pattern": "/^(\\s*`{3,}).*[\\s\\S]*?^\\1/gmx",
-      "description": "Taken from the cSpell example at https://cspell.org/configuration/patterns/#verbose-regular-expressions"
-    },
-    {
-      "name": "Inline code blocks",
-      "pattern": "\\`([^\\`\\r\\n]+?)\\`",
-      "description": "https://stackoverflow.com/questions/41274241/how-to-capture-inline-markdown-code-but-not-a-markdown-code-fence-with-regex"
-    },
-    { "name": "Link contents", "pattern": "\\<a(.*)\\>", "description": "" },
-    { "name": "Snippet references", "pattern": "-- snippet:(.*)", "description": "" },
-    {
-      "name": "Snippet references 2",
-      "pattern": "\\<\\[sample:(.*)",
-      "description": "another kind of snippet reference"
-    },
-    { "name": "Multi-line code blocks", "pattern": "/^\\s*```[\\s\\S]*?^\\s*```/gm" },
-    {
-      "name": "HTML Tags",
-      "pattern": "<[^>]*>",
-      "description": "Reference: https://stackoverflow.com/questions/11229831/regular-expression-to-remove-html-tags-from-a-string"
-    }
-  ],
-  "ignoreRegExpList": [
-    "Markdown links",
-    "Markdown code blocks",
-    "Inline code blocks",
-    "Link contents",
-    "Snippet references",
-    "Snippet references 2",
-    "Multi-line code blocks",
-    "HTML Tags"
-  ],
-  "ignorePaths": [
-    "packages/mermaid/src/docs/CHANGELOG.md",
-    "packages/mermaid/src/docs/.vitepress/redirect.ts",
-    "packages/mermaid/src/docs/.vitepress/contributor-names.json"
-  ]
-}

cypress.config.js

@@ -1,24 +1,21 @@
 /* eslint-disable @typescript-eslint/no-var-requires */
-
 const { defineConfig } = require('cypress');
 const { addMatchImageSnapshotPlugin } = require('cypress-image-snapshot/plugin');
-const coverage = require('@cypress/code-coverage/task');
+require('@applitools/eyes-cypress')(module);
 
 module.exports = defineConfig({
-  projectId: 'n2sma2',
   e2e: {
-    specPattern: 'cypress/integration/**/*.{js,jsx,ts,tsx}',
+    specPattern: 'cypress/e2e/**/*.{js,jsx,ts,tsx}',
     setupNodeEvents(on, config) {
-      coverage(on, config);
       addMatchImageSnapshotPlugin(on, config);
       // copy any needed variables from process.env to config.env
       config.env.useAppli = process.env.USE_APPLI ? true : false;
+      config.env.codeBranch = process.env.APPLI_BRANCH;
 
       // do not forget to return the changed config object!
       return config;
     },
+    supportFile: 'cypress/support/index.js',
   },
   video: false,
 });
-
-require('@applitools/eyes-cypress')(module);

cypress/helpers/util.js

@@ -0,0 +1,128 @@
+import { Base64 } from 'js-base64';
+
+export const mermaidUrl = (graphStr, options, api) => {
+  const obj = {
+    code: graphStr,
+    mermaid: options,
+  };
+  const objStr = JSON.stringify(obj);
+  let url = 'http://localhost:9000/e2e.html?graph=' + Base64.encodeURI(objStr);
+  if (api) {
+    url = 'http://localhost:9000/xss.html?graph=' + graphStr;
+  }
+
+  if (options.listUrl) {
+    cy.log(options.listId, ' ', url);
+  }
+
+  return url;
+};
+
+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 useAppli = false;
+  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');
+  // Default name to test title
+
+  if (useAppli) {
+    cy.eyesCheckWindow('Click!');
+    cy.eyesClose();
+  } else {
+    cy.matchImageSnapshot(name);
+  }
+};
+
+export const urlSnapshotTest = (url, _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,
+    });
+  }
+
+  cy.visit(url);
+  if (validation) cy.get('svg').should(validation);
+  cy.get('body');
+  // 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/helpers/util.ts

@@ -1,132 +0,0 @@
-/* eslint-disable @typescript-eslint/no-explicit-any */
-import { Buffer } from 'buffer';
-import type { MermaidConfig } from '../../packages/mermaid/src/config.type.js';
-
-interface CypressConfig {
-  listUrl?: boolean;
-  listId?: string;
-  name?: string;
-}
-type CypressMermaidConfig = MermaidConfig & CypressConfig;
-
-interface CodeObject {
-  code: string;
-  mermaid: CypressMermaidConfig;
-}
-
-const utf8ToB64 = (str: string): string => {
-  return Buffer.from(decodeURIComponent(encodeURIComponent(str))).toString('base64');
-};
-
-const batchId: string = 'mermaid-batch-' + Cypress.env('CYPRESS_COMMIT') || Date.now().toString();
-
-export const mermaidUrl = (
-  graphStr: string,
-  options: CypressMermaidConfig,
-  api: boolean
-): string => {
-  const codeObject: CodeObject = {
-    code: graphStr,
-    mermaid: options,
-  };
-  const objStr: string = JSON.stringify(codeObject);
-  let url = `http://localhost:9000/e2e.html?graph=${utf8ToB64(objStr)}`;
-  if (api) {
-    url = `http://localhost:9000/xss.html?graph=${graphStr}`;
-  }
-
-  if (options.listUrl) {
-    cy.log(options.listId, ' ', url);
-  }
-
-  return url;
-};
-
-export const imgSnapshotTest = (
-  graphStr: string,
-  _options: CypressMermaidConfig = {},
-  api = false,
-  validation?: any
-): void => {
-  cy.log(JSON.stringify(_options));
-  const options: CypressMermaidConfig = 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 = 16;
-  }
-
-  const url: string = mermaidUrl(graphStr, options, api);
-  openURLAndVerifyRendering(url, options, validation);
-};
-
-export const urlSnapshotTest = (
-  url: string,
-  _options: CypressMermaidConfig,
-  _api = false,
-  validation?: any
-): void => {
-  const options: CypressMermaidConfig = Object.assign(_options);
-  openURLAndVerifyRendering(url, options, validation);
-};
-
-export const renderGraph = (
-  graphStr: string,
-  options: CypressMermaidConfig = {},
-  api = false
-): void => {
-  const url: string = mermaidUrl(graphStr, options, api);
-  openURLAndVerifyRendering(url, options);
-};
-
-export const openURLAndVerifyRendering = (
-  url: string,
-  options: CypressMermaidConfig,
-  validation?: any
-): void => {
-  const useAppli: boolean = Cypress.env('useAppli');
-  const name: string = (options.name || cy.state('runnable').fullTitle()).replace(/\s+/g, '-');
-
-  if (useAppli) {
-    cy.log(`Opening eyes ${Cypress.spec.name} --- ${name}`);
-    cy.eyesOpen({
-      appName: 'Mermaid',
-      testName: name,
-      batchName: Cypress.spec.name,
-      batchId: batchId + Cypress.spec.name,
-    });
-  }
-
-  cy.visit(url);
-  cy.window().should('have.property', 'rendered', true);
-  cy.get('svg').should('be.visible');
-
-  if (validation) {
-    cy.get('svg').should(validation);
-  }
-
-  if (useAppli) {
-    cy.log(`Check eyes ${Cypress.spec.name}`);
-    cy.eyesCheckWindow('Click!');
-    cy.log(`Closing eyes ${Cypress.spec.name}`);
-    cy.eyesClose();
-  } else {
-    cy.matchImageSnapshot(name);
-  }
-};

cypress/integration/other/configuration.spec.js

@@ -1,4 +1,4 @@
-import { renderGraph } from '../../helpers/util.ts';
+import { renderGraph } from '../../helpers/util';
 describe('Configuration', () => {
   describe('arrowMarkerAbsolute', () => {
     it('should handle default value false of arrowMarkerAbsolute', () => {
@@ -15,13 +15,11 @@ describe('Configuration', () => {
 
       // Check the marker-end property to make sure it is properly set to
       // start with #
-      cy.get('.edgePaths').within(() => {
-        cy.get('path')
-          .first()
-          .should('have.attr', 'marker-end')
-          .should('exist')
-          .and('include', 'url(#');
-      });
+      cy.get('.edgePath path')
+        .first()
+        .should('have.attr', 'marker-end')
+        .should('exist')
+        .and('include', 'url(#');
     });
     it('should handle default value false of arrowMarkerAbsolute', () => {
       renderGraph(
@@ -37,13 +35,11 @@ describe('Configuration', () => {
 
       // Check the marker-end property to make sure it is properly set to
       // start with #
-      cy.get('.edgePaths').within(() => {
-        cy.get('path')
-          .first()
-          .should('have.attr', 'marker-end')
-          .should('exist')
-          .and('include', 'url(#');
-      });
+      cy.get('.edgePath path')
+        .first()
+        .should('have.attr', 'marker-end')
+        .should('exist')
+        .and('include', 'url(#');
     });
     it('should handle arrowMarkerAbsolute explicitly set to false', () => {
       renderGraph(
@@ -61,13 +57,11 @@ describe('Configuration', () => {
 
       // Check the marker-end property to make sure it is properly set to
       // start with #
-      cy.get('.edgePaths').within(() => {
-        cy.get('path')
-          .first()
-          .should('have.attr', 'marker-end')
-          .should('exist')
-          .and('include', 'url(#');
-      });
+      cy.get('.edgePath path')
+        .first()
+        .should('have.attr', 'marker-end')
+        .should('exist')
+        .and('include', 'url(#');
     });
     it('should handle arrowMarkerAbsolute explicitly set to "false" as false', () => {
       renderGraph(
@@ -85,17 +79,15 @@ describe('Configuration', () => {
 
       // Check the marker-end property to make sure it is properly set to
       // start with #
-      cy.get('.edgePaths').within(() => {
-        cy.get('path')
-          .first()
-          .should('have.attr', 'marker-end')
-          .should('exist')
-          .and('include', 'url(#');
-      });
+      cy.get('.edgePath path')
+        .first()
+        .should('have.attr', 'marker-end')
+        .should('exist')
+        .and('include', 'url(#');
     });
     it('should handle arrowMarkerAbsolute set to true', () => {
       renderGraph(
-        `flowchart TD
+        `graph TD
         A[Christmas] -->|Get money| B(Go shopping)
         B --> C{Let me think}
         C -->|One| D[Laptop]
@@ -107,13 +99,11 @@ describe('Configuration', () => {
         }
       );
 
-      cy.get('.edgePaths').within(() => {
-        cy.get('path')
-          .first()
-          .should('have.attr', 'marker-end')
-          .should('exist')
-          .and('include', 'url(http://localhost');
-      });
+      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';

cypress/integration/other/external-diagrams.spec.js

@@ -1,10 +0,0 @@
-import { urlSnapshotTest } from '../../helpers/util.ts';
-
-describe('mermaid', () => {
-  describe('registerDiagram', () => {
-    it('should work on @mermaid-js/mermaid-example-diagram', () => {
-      const url = 'http://localhost:9000/external-diagrams-example-diagram.html';
-      urlSnapshotTest(url, {}, false, false);
-    });
-  });
-});

cypress/integration/other/ghsa.spec.js

@@ -1,4 +1,4 @@
-import { urlSnapshotTest, openURLAndVerifyRendering } from '../../helpers/util.ts';
+import { urlSnapshotTest } from '../../helpers/util';
 
 describe('CSS injections', () => {
   it('should not allow CSS injections outside of the diagram', () => {
@@ -7,17 +7,4 @@ describe('CSS injections', () => {
       flowchart: { htmlLabels: false },
     });
   });
-  it('should not allow adding styletags affecting the page', () => {
-    urlSnapshotTest('http://localhost:9000/ghsa3.html', {
-      logLevel: 1,
-      flowchart: { htmlLabels: false },
-    });
-  });
-  it('should not allow manipulating styletags using arrowheads', () => {
-    openURLAndVerifyRendering('http://localhost:9000/xss23-css.html', {
-      logLevel: 1,
-      arrowMarkerAbsolute: false,
-      flowchart: { htmlLabels: true },
-    });
-  });
 });

cypress/integration/other/interaction.spec.js

@@ -1,180 +1,266 @@
 describe('Interaction', () => {
-  describe('Security level loose', () => {
-    beforeEach(() => {
-      cy.visit('http://localhost:9000/click_security_loose.html');
-    });
-
+  describe('Interaction - security level loose', () => {
     it('Graph: should handle a click on a node with a bound function', () => {
-      cy.contains('FunctionTest1').parents('.node').click();
+      const url = 'http://localhost:9000/click_security_loose.html';
+      cy.viewport(1440, 1024);
+      cy.visit(url);
+      cy.get('body').find('g#flowchart-Function-4').click();
+
       cy.get('.created-by-click').should('have.text', 'Clicked By Flow');
     });
-
     it('Graph: should handle a click on a node with a bound function with args', () => {
-      cy.contains('FunctionArgTest2').parents('.node').click();
+      const url = 'http://localhost:9000/click_security_loose.html';
+      cy.viewport(1440, 1024);
+      cy.visit(url);
+      cy.get('body').find('g#flowchart-FunctionArg-28').click();
+
       cy.get('.created-by-click-2').should('have.text', 'Clicked By Flow: ARGUMENT');
     });
-
     it('Flowchart: should handle a click on a node with a bound function where the node starts with a number', () => {
-      cy.contains('2FunctionArg').parents('.node').click();
+      const url = 'http://localhost:9000/click_security_loose.html';
+      cy.viewport(1440, 1024);
+      cy.visit(url);
+      cy.get('body').find('g[id="flowchart-FunctionArg-34"]').click();
+
       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', () => {
-      // When there is a URL, cy.contains selects the a tag instead of the span. The .node is a child of a, so we have to use find instead of parent.
-      cy.contains('URLTest1').find('.node').click();
-      cy.location().should(({ href }) => {
-        expect(href).to.eq('http://localhost:9000/empty.html');
+      const url = 'http://localhost:9000/click_security_loose.html';
+      cy.viewport(1440, 1024);
+      cy.visit(url);
+      cy.get('body').find('#flowchart-URL-5').click();
+
+      cy.location().should((location) => {
+        expect(location.href).to.eq('http://localhost:9000/webpackUsage.html');
       });
     });
-
     it('Graph: should handle a click on a node with a bound url where the node starts with a number', () => {
-      cy.contains('2URL').find('.node').click();
-      cy.location().should(({ href }) => {
-        expect(href).to.eq('http://localhost:9000/empty.html');
+      const url = 'http://localhost:9000/click_security_loose.html';
+      cy.viewport(1440, 1024);
+      cy.visit(url);
+      cy.get('body').find('g[id="flowchart-2URL-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 function', () => {
-      cy.contains('FunctionTest2').parents('.node').click();
+      const url = 'http://localhost:9000/click_security_loose.html';
+      cy.viewport(1440, 1024);
+      cy.visit(url);
+      cy.get('body').find('g#flowchart-Function-16').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', () => {
-      cy.contains('10Function').parents('.node').click();
+      const url = 'http://localhost:9000/click_security_loose.html';
+      cy.viewport(1440, 1024);
+      cy.visit(url);
+      cy.get('body').find('g[id="flowchart-1Function-22"]').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', () => {
-      cy.contains('URLTest2').find('.node').click();
-      cy.location().should(({ href }) => {
-        expect(href).to.eq('http://localhost:9000/empty.html');
+      const url = 'http://localhost:9000/click_security_loose.html';
+      cy.viewport(1440, 1024);
+      cy.visit(url);
+      cy.get('body').find('#flowchart-URL-17').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', () => {
-      cy.contains('20URL').find('.node').click();
-      cy.location().should(({ href }) => {
-        expect(href).to.eq('http://localhost:9000/empty.html');
+      const url = 'http://localhost:9000/click_security_loose.html';
+      cy.viewport(1440, 1024);
+      cy.visit(url);
+      cy.get('body').find('g[id="flowchart-2URL-23"]').click();
+
+      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 URL clicking on the rect', () => {
-      cy.get('rect#cl1').click({ force: true });
-      cy.location().should(({ href }) => {
-        expect(href).to.eq('http://localhost:9000/empty.html');
+      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.location().should((location) => {
+        expect(location.href).to.eq('http://localhost:9000/webpackUsage.html');
       });
     });
-
     it('should handle a click on a task with a bound URL clicking on the text', () => {
-      cy.get('text#cl1-text').click({ force: true });
-      cy.location().should(({ href }) => {
-        expect(href).to.eq('http://localhost:9000/empty.html');
+      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.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 without args', () => {
-      cy.get('rect#cl2').click({ force: true });
+      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('.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', () => {
-      cy.get('rect#cl3').click({ force: true });
+      const url = 'http://localhost:9000/click_security_loose.html';
+      cy.viewport(1440, 1024);
+      cy.visit(url);
+      cy.get('body').find('rect#cl3').click({ force: true });
+
       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', () => {
-      cy.get('text#cl2-text').click({ force: true });
+      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 ', () => {
-      cy.get('text#cl3-text').click({ force: true });
+      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');
     });
   });
 
   describe('Interaction - security level tight', () => {
-    beforeEach(() => {
-      cy.visit('http://localhost:9000/click_security_strict.html');
-    });
     it('should handle a click on a node without a bound function', () => {
-      cy.contains('Function1').parents('.node').click();
-      cy.get('.created-by-click').should('not.exist');
-    });
+      const url = 'http://localhost:9000/click_security_strict.html';
+      cy.viewport(1440, 1024);
+      cy.visit(url);
+      cy.get('body').find('g#flowchart-Function-4').click();
 
+      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', () => {
-      cy.contains('1Function').parents('.node').click();
+      const url = 'http://localhost:9000/click_security_strict.html';
+      cy.viewport(1440, 1024);
+      cy.visit(url);
+      cy.get('body').find('g[id="flowchart-1Function-10"]').click();
+
+      // 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', () => {
-      cy.contains('URL1').find('.node').click();
-      cy.location().should(({ href }) => {
-        expect(href).to.eq('http://localhost:9000/empty.html');
+      const url = 'http://localhost:9000/click_security_strict.html';
+      cy.viewport(1440, 1024);
+      cy.visit(url);
+      cy.get('body').find('g#flowchart-URL-5').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', () => {
-      cy.contains('2URL').find('.node').click();
-      cy.location().should(({ href }) => {
-        expect(href).to.eq('http://localhost:9000/empty.html');
+      const url = 'http://localhost:9000/click_security_strict.html';
+      cy.viewport(1440, 1024);
+      cy.visit(url);
+      cy.get('body').find('g[id="flowchart-2URL-11"]').click();
+
+      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 URL clicking on the rect', () => {
-      cy.get('rect#cl1').click({ force: true });
-      cy.location().should(({ href }) => {
-        expect(href).to.eq('http://localhost:9000/empty.html');
+      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.location().should((location) => {
+        expect(location.href).to.eq('http://localhost:9000/webpackUsage.html');
       });
     });
-
     it('should handle a click on a task with a bound URL clicking on the text', () => {
-      cy.get('text#cl1-text').click({ force: true });
-      cy.location().should(({ href }) => {
-        expect(href).to.eq('http://localhost:9000/empty.html');
+      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.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', () => {
-      cy.get('rect#cl2').click({ force: true });
+      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('.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', () => {
-      cy.get('text#cl2-text').click({ force: true });
+      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('.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', () => {
-    beforeEach(() => {
-      cy.visit('http://localhost:9000/click_security_other.html');
-    });
-
     it('should handle a click on a node with a bound function', () => {
-      cy.contains('Function1').parents('.node').click();
+      const url = 'http://localhost:9000/click_security_other.html';
+      cy.viewport(1440, 1024);
+      cy.visit(url);
+      cy.get('body').find('g#flowchart-Function-4').click();
+
+      // 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', () => {
-      cy.contains('1Function').parents('.node').click();
+      const url = 'http://localhost:9000/click_security_other.html';
+      cy.viewport(1440, 1024);
+      cy.visit(url);
+      cy.get('body').find('g[id="flowchart-1Function-10"]').click();
+
+      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', () => {
-      cy.contains('URL1').find('.node').click();
-      cy.location().should(({ href }) => {
-        expect(href).to.eq('http://localhost:9000/empty.html');
+      const url = 'http://localhost:9000/click_security_other.html';
+      cy.viewport(1440, 1024);
+      cy.visit(url);
+      cy.get('body').find('g#flowchart-URL-5').click();
+
+      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', () => {
-      cy.get('rect#cl2').click({ force: true });
+      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('.created-by-gant-click').should('not.exist');
     });
-
     it('should handle a click on a task with a bound function', () => {
-      cy.get('text#cl2-text').click({ force: true });
+      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('.created-by-gant-click').should('not.exist');
     });
   });

cypress/integration/other/xss.spec.js

@@ -1,4 +1,4 @@
-import { mermaidUrl } from '../../helpers/util.ts';
+import { mermaidUrl } from '../../helpers/util.js';
 describe('XSS', () => {
   it('should handle xss in tags', () => {
     const str =
@@ -15,7 +15,7 @@ describe('XSS', () => {
 
   it('should not allow tags in the css', () => {
     const str =
-      'eyJjb2RlIjoiJSV7aW5pdDogeyAnZm9udEZhbWlseSc6ICdcXFwiPjwvc3R5bGU+PGltZyBzcmM9eCBvbmVycm9yPXhzc0F0dGFjaygpPid9IH0lJVxuZ3JhcGggTFJcbiAgICAgQSAtLT4gQiIsIm1lcm1haWQiOnsidGhlbWUiOiJkZWZhdWx0IiwiZmxvd2NoYXJ0Ijp7Imh0bWxMYWJlbHMiOmZhbHNlfX0sInVwZGF0ZUVkaXRvciI6ZmFsc2V9';
+      'eyJjb2RlIjoiJSV7aW5pdDogeyAnZm9udEZhbWlseSc6ICdcXFwiPjwvc3R5bGU-PGltZyBzcmM9eCBvbmVycm9yPXhzc0F0dGFjaygpPid9IH0lJVxuZ3JhcGggTFJcbiAgICAgQSAtLT4gQiIsIm1lcm1haWQiOnsidGhlbWUiOiJkZWZhdWx0IiwiZmxvd2NoYXJ0Ijp7Imh0bWxMYWJlbHMiOmZhbHNlfX0sInVwZGF0ZUVkaXRvciI6ZmFsc2V9';
 
     const url = mermaidUrl(
       str,
@@ -81,9 +81,6 @@ describe('XSS', () => {
     cy.get('#the-malware').should('not.exist');
   });
   it('should not allow manipulating antiscript to run javascript using onerror in state diagrams with dagre d3', () => {
-    cy.on('uncaught:exception', (_err, _runnable) => {
-      return false; // continue rendering even if there if mermaid throws an error
-    });
     cy.visit('http://localhost:9000/xss9.html');
     cy.wait(1000);
     cy.get('#the-malware').should('not.exist');

cypress/integration/rendering/appli.spec.js

@@ -1,4 +1,4 @@
-import { imgSnapshotTest } from '../../helpers/util.ts';
+import { imgSnapshotTest } from '../../helpers/util.js';
 
 describe('Git Graph diagram', () => {
   it('1: should render a simple gitgraph with commit on main branch', () => {
@@ -21,7 +21,7 @@ describe('Git Graph diagram', () => {
   //   // Call Open on eyes to initialize a test session
   //   cy.eyesOpen({
   //     appName: 'Demo App',
-  //     testName: 'UltraFast grid demo',
+  //     testName: 'Ultrafast grid demo',
   //   });
 
   //   // check the login page with fluent api, see more info here

cypress/integration/rendering/c4.spec.js

@@ -1,122 +0,0 @@
-import { imgSnapshotTest, renderGraph } from '../../helpers/util.ts';
-
-describe('C4 diagram', () => {
-  it('should render a simple C4Context diagram', () => {
-    imgSnapshotTest(
-      `
-      C4Context
-      accTitle: C4 context demo
-      accDescr: Many large C4 diagrams
-
-      title System Context diagram for Internet Banking System
-
-      Enterprise_Boundary(b0, "BankBoundary0") {
-          Person(customerA, "Banking Customer A", "A customer of the bank, with personal bank accounts.")
-
-          System(SystemAA, "Internet Banking System", "Allows customers to view information about their bank accounts, and make payments.")
-
-          Enterprise_Boundary(b1, "BankBoundary") {
-            System_Ext(SystemC, "E-mail system", "The internal Microsoft Exchange e-mail system.")
-          }
-        }
-
-      BiRel(customerA, SystemAA, "Uses")
-      Rel(SystemAA, SystemC, "Sends e-mails", "SMTP")
-      Rel(SystemC, customerA, "Sends e-mails to")
-
-      UpdateElementStyle(customerA, $fontColor="red", $bgColor="grey", $borderColor="red")
-      UpdateRelStyle(customerA, SystemAA, $textColor="blue", $lineColor="blue", $offsetX="5")
-      UpdateRelStyle(SystemC, customerA, $textColor="red", $lineColor="red", $offsetX="-50", $offsetY="20")
-      `,
-      {}
-    );
-    cy.get('svg');
-  });
-  it('should render a simple C4Container diagram', () => {
-    imgSnapshotTest(
-      `
-      C4Container
-      title Container diagram for Internet Banking System
-
-      System_Ext(email_system, "E-Mail System", "The internal Microsoft Exchange system", $tags="v1.0")
-      Person(customer, Customer, "A customer of the bank, with personal bank accounts", $tags="v1.0")
-
-      Container_Boundary(c1, "Internet Banking") {
-          Container(spa, "Single-Page App", "JavaScript, Angular", "Provides all the Internet banking functionality to customers via their web browser")
-      }
-
-      Rel(customer, spa, "Uses", "HTTPS")
-      Rel(email_system, customer, "Sends e-mails to")
-      `,
-      {}
-    );
-    cy.get('svg');
-  });
-  it('should render a simple C4Component diagram', () => {
-    imgSnapshotTest(
-      `
-      C4Component
-      title Component diagram for Internet Banking System - API Application
-
-      Container(spa, "Single Page Application", "javascript and angular", "Provides all the internet banking functionality to customers via their web browser.")
-
-      Container_Boundary(api, "API Application") {
-        Component(sign, "Sign In Controller", "MVC Rest Controller", "Allows users to sign in to the internet banking system")
-      }
-
-      Rel_Back(spa, sign, "Uses", "JSON/HTTPS")
-      UpdateRelStyle(spa, sign, $offsetY="-40")
-      `,
-      {}
-    );
-    cy.get('svg');
-  });
-  it('should render a simple C4Dynamic diagram', () => {
-    imgSnapshotTest(
-      `
-      C4Dynamic
-      title Dynamic diagram for Internet Banking System - API Application
-
-      ContainerDb(c4, "Database", "Relational Database Schema", "Stores user registration information, hashed authentication credentials, access logs, etc.")
-      Container(c1, "Single-Page Application", "JavaScript and Angular", "Provides all of the Internet banking functionality to customers via their web browser.")
-      Container_Boundary(b, "API Application") {
-        Component(c3, "Security Component", "Spring Bean", "Provides functionality Related to signing in, changing passwords, etc.")
-        Component(c2, "Sign In Controller", "Spring MVC Rest Controller", "Allows users to sign in to the Internet Banking System.")
-      }
-      Rel(c1, c2, "Submits credentials to", "JSON/HTTPS")
-      Rel(c2, c3, "Calls isAuthenticated() on")
-      Rel(c3, c4, "select * from users where username = ?", "JDBC")
-
-      UpdateRelStyle(c1, c2, $textColor="red", $offsetY="-40")
-      UpdateRelStyle(c2, c3, $textColor="red", $offsetX="-40", $offsetY="60")
-      UpdateRelStyle(c3, c4, $textColor="red", $offsetY="-40", $offsetX="10")
-      `,
-      {}
-    );
-    cy.get('svg');
-  });
-  it('should render a simple C4Deployment diagram', () => {
-    imgSnapshotTest(
-      `
-      C4Deployment
-      title Deployment Diagram for Internet Banking System - Live
-
-      Deployment_Node(mob, "Customer's mobile device", "Apple IOS or Android"){
-          Container(mobile, "Mobile App", "Xamarin", "Provides a limited subset of the Internet Banking functionality to customers via their mobile device.")
-      }
-
-      Deployment_Node(plc, "Big Bank plc", "Big Bank plc data center"){
-          Deployment_Node(dn, "bigbank-api*** x8", "Ubuntu 16.04 LTS"){
-              Deployment_Node(apache, "Apache Tomcat", "Apache Tomcat 8.x"){
-                  Container(api, "API Application", "Java and Spring MVC", "Provides Internet Banking functionality via a JSON/HTTPS API.")
-              }
-          }
-      }
-
-      Rel(mobile, api, "Makes API calls to", "json/HTTPS")
-      `,
-      {}
-    );
-    cy.get('svg');
-  });
-});

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

@@ -1,4 +1,4 @@
-import { imgSnapshotTest } from '../../helpers/util.ts';
+import { imgSnapshotTest } from '../../helpers/util';
 describe('Class diagram V2', () => {
   it('0: should render a simple class diagram', () => {
     imgSnapshotTest(
@@ -13,6 +13,7 @@ describe('Class diagram V2', () => {
         `,
       { logLevel: 1, flowchart: { htmlLabels: false } }
     );
+    cy.get('svg');
   });
 
   it('1: should render a simple class diagram', () => {
@@ -46,6 +47,7 @@ describe('Class diagram V2', () => {
       `,
       { logLevel: 1, flowchart: { htmlLabels: false } }
     );
+    cy.get('svg');
   });
 
   it('2: should render a simple class diagrams with cardinality', () => {
@@ -74,6 +76,7 @@ describe('Class diagram V2', () => {
       `,
       { logLevel: 1, flowchart: { htmlLabels: false } }
     );
+    cy.get('svg');
   });
 
   it('should render a simple class diagram with different visibilities', () => {
@@ -91,6 +94,7 @@ describe('Class diagram V2', () => {
       `,
       { logLevel: 1, flowchart: { htmlLabels: false } }
     );
+    cy.get('svg');
   });
 
   it('should render multiple class diagrams', () => {
@@ -143,6 +147,7 @@ describe('Class diagram V2', () => {
       ],
       { logLevel: 1, flowchart: { htmlLabels: false } }
     );
+    cy.get('svg');
   });
 
   it('4: should render a simple class diagram with comments', () => {
@@ -172,6 +177,7 @@ describe('Class diagram V2', () => {
       `,
       { logLevel: 1, flowchart: { htmlLabels: false } }
     );
+    cy.get('svg');
   });
 
   it('5: should render a simple class diagram with abstract method', () => {
@@ -183,6 +189,7 @@ describe('Class diagram V2', () => {
       `,
       { logLevel: 1, flowchart: { htmlLabels: false } }
     );
+    cy.get('svg');
   });
 
   it('6: should render a simple class diagram with static method', () => {
@@ -194,6 +201,7 @@ describe('Class diagram V2', () => {
       `,
       { logLevel: 1, flowchart: { htmlLabels: false } }
     );
+    cy.get('svg');
   });
 
   it('7: should render a simple class diagram with Generic class', () => {
@@ -213,6 +221,7 @@ describe('Class diagram V2', () => {
       `,
       { logLevel: 1, flowchart: { htmlLabels: false } }
     );
+    cy.get('svg');
   });
 
   it('8: should render a simple class diagram with Generic class and relations', () => {
@@ -233,6 +242,7 @@ describe('Class diagram V2', () => {
       `,
       { logLevel: 1, flowchart: { htmlLabels: false } }
     );
+    cy.get('svg');
   });
 
   it('9: should render a simple class diagram with clickable link', () => {
@@ -254,6 +264,7 @@ describe('Class diagram V2', () => {
       `,
       { logLevel: 1, flowchart: { htmlLabels: false } }
     );
+    cy.get('svg');
   });
 
   it('10: should render a simple class diagram with clickable callback', () => {
@@ -275,6 +286,7 @@ describe('Class diagram V2', () => {
       `,
       { logLevel: 1, flowchart: { htmlLabels: false } }
     );
+    cy.get('svg');
   });
 
   it('11: should render a simple class diagram with return type on method', () => {
@@ -289,6 +301,7 @@ describe('Class diagram V2', () => {
       `,
       { logLevel: 1, flowchart: { htmlLabels: false } }
     );
+    cy.get('svg');
   });
 
   it('12: should render a simple class diagram with generic types', () => {
@@ -304,6 +317,7 @@ describe('Class diagram V2', () => {
       `,
       { logLevel: 1, flowchart: { htmlLabels: false } }
     );
+    cy.get('svg');
   });
 
   it('13: should render a simple class diagram with css classes applied', () => {
@@ -321,6 +335,7 @@ describe('Class diagram V2', () => {
       `,
       { logLevel: 1, flowchart: { htmlLabels: false } }
     );
+    cy.get('svg');
   });
 
   it('14: should render a simple class diagram with css classes applied directly', () => {
@@ -336,6 +351,7 @@ describe('Class diagram V2', () => {
       `,
       { logLevel: 1, flowchart: { htmlLabels: false } }
     );
+    cy.get('svg');
   });
 
   it('15: should render a simple class diagram with css classes applied two multiple classes', () => {
@@ -349,6 +365,7 @@ describe('Class diagram V2', () => {
       `,
       { logLevel: 1, flowchart: { htmlLabels: false } }
     );
+    cy.get('svg');
   });
 
   it('16a: should render a simple class diagram with static field', () => {
@@ -361,6 +378,7 @@ describe('Class diagram V2', () => {
             `,
       { logLevel: 1, flowchart: { htmlLabels: false } }
     );
+    cy.get('svg');
   });
 
   it('16b: should handle the direction statement with TB', () => {
@@ -385,6 +403,7 @@ describe('Class diagram V2', () => {
       `,
       { logLevel: 1, flowchart: { htmlLabels: false } }
     );
+    cy.get('svg');
   });
 
   it('18: should handle the direction statement with LR', () => {
@@ -409,6 +428,7 @@ describe('Class diagram V2', () => {
       `,
       { logLevel: 1, flowchart: { htmlLabels: false } }
     );
+    cy.get('svg');
   });
   it('17a: should handle the direction statement with BT', () => {
     imgSnapshotTest(
@@ -432,6 +452,7 @@ describe('Class diagram V2', () => {
       `,
       { logLevel: 1, flowchart: { htmlLabels: false } }
     );
+    cy.get('svg');
   });
   it('17b: should handle the direction statement with RL', () => {
     imgSnapshotTest(
@@ -455,111 +476,6 @@ describe('Class diagram V2', () => {
       `,
       { logLevel: 1, flowchart: { htmlLabels: false } }
     );
-  });
-
-  it('18: should render a simple class diagram with notes', () => {
-    imgSnapshotTest(
-      `
-      classDiagram-v2
-        note "I love this diagram!\nDo you love it?"
-        class Class10 {
-            int id
-          size()
-        }
-        note for Class10 "Cool class\nI said it's very cool class!"
-
-        `,
-      { logLevel: 1, flowchart: { htmlLabels: false } }
-    );
-  });
-
-  it('1433: should render a simple class with a title', () => {
-    imgSnapshotTest(
-      `---
-title: simple class diagram
----
-classDiagram-v2
-class Class10
-`
-    );
-  });
-
-  it('should render a class with text label', () => {
-    imgSnapshotTest(
-      `classDiagram
-  class C1["Class 1 with text label"]
-  C1 -->  C2`
-    );
-  });
-
-  it('should render two classes with text labels', () => {
-    imgSnapshotTest(
-      `classDiagram
-  class C1["Class 1 with text label"]
-  class C2["Class 2 with chars @?"]
-  C1 -->  C2`
-    );
-  });
-  it('should render a class with a text label, members and annotation', () => {
-    imgSnapshotTest(
-      `classDiagram
-  class C1["Class 1 with text label"] {
-    <<interface>>
-    +member1
-  }
-  C1 -->  C2`
-    );
-  });
-  it('should render multiple classes with same text labels', () => {
-    imgSnapshotTest(
-      `classDiagram
-class C1["Class with text label"]
-class C2["Class with text label"]
-class C3["Class with text label"]
-C1 --> C2
-C3 ..> C2
-  `
-    );
-  });
-  it('should render classes with different text labels', () => {
-    imgSnapshotTest(
-      `classDiagram
-class C1["OneWord"]
-class C2["With, Comma"]
-class C3["With (Brackets)"]
-class C4["With [Brackets]"]
-class C5["With {Brackets}"]
-class C7["With 1 number"]
-class C8["With . period..."]
-class C9["With - dash"]
-class C10["With _ underscore"]
-class C11["With ' single quote"]
-class C12["With ~!@#$%^&*()_+=-/?"]
-class C13["With Città foreign language"]
-  `
-    );
-  });
-
-  it('should render classLabel if class has already been defined earlier', () => {
-    imgSnapshotTest(
-      `classDiagram
-  Animal <|-- Duck
-  class Duck["Duck with text label"]
-`
-    );
-  });
-  it('should add classes namespaces', function () {
-    imgSnapshotTest(
-      `
-      classDiagram
-      namespace Namespace1 {
-        class C1
-        class C2
-      }
-      C1 --> C2
-      class C3
-      class C4
-      `
-    );
+    cy.get('svg');
   });
 });

cypress/integration/rendering/classDiagram.spec.js

@@ -1,4 +1,4 @@
-import { imgSnapshotTest, renderGraph } from '../../helpers/util.ts';
+import { imgSnapshotTest, renderGraph } from '../../helpers/util';
 
 describe('Class diagram', () => {
   it('1: should render a simple class diagram', () => {
@@ -286,7 +286,7 @@ describe('Class diagram', () => {
     cy.get('svg');
   });
 
-  it('15: should render a simple class diagram with css classes applied to multiple classes', () => {
+  it('15: should render a simple class diagram with css classes applied two multiple classes', () => {
     imgSnapshotTest(
       `
     classDiagram
@@ -407,98 +407,4 @@ describe('Class diagram', () => {
   //      // expect(svg).to.not.have.attr('style');
   //     });
   // });
-
-  it('19: should render a simple class diagram with notes', () => {
-    imgSnapshotTest(
-      `
-    classDiagram
-      note "I love this diagram!\nDo you love it?"
-      class Class10 {
-        int id
-        size()
-      }
-      note for Class10 "Cool class\nI said it's very cool class!"
-      `,
-      { logLevel: 1 }
-    );
-    cy.get('svg');
-  });
-
-  it('should render class diagram with newlines in title', () => {
-    imgSnapshotTest(`
-      classDiagram
-        Animal <|-- \`Du\nck\`
-        Animal : +int age
-        Animal : +String gender
-        Animal: +isMammal()
-        Animal: +mate()
-        class \`Du\nck\` {
-          +String beakColor
-          +String featherColor
-          +swim()
-          +quack()
-        }
-      `);
-    cy.get('svg');
-  });
-
-  it('should render class diagram with many newlines in title', () => {
-    imgSnapshotTest(`
-    classDiagram
-      class \`This\nTitle\nHas\nMany\nNewlines\` {
-        +String Also
-        -Stirng Many
-        #int Members
-        +And()
-        -Many()
-        #Methods()
-      }
-    `);
-  });
-
-  it('should render with newlines in title and an annotation', () => {
-    imgSnapshotTest(`
-    classDiagram
-      class \`This\nTitle\nHas\nMany\nNewlines\` {
-        +String Also
-        -Stirng Many
-        #int Members
-        +And()
-        -Many()
-        #Methods()
-      }
-      &lt;&lt;Interface&gt;&gt; \`This\nTitle\nHas\nMany\nNewlines\`  
-    `);
-  });
-
-  it('should handle newline title in namespace', () => {
-    imgSnapshotTest(`
-    classDiagram
-      namespace testingNamespace {
-      class \`This\nTitle\nHas\nMany\nNewlines\` {
-        +String Also
-        -Stirng Many
-        #int Members
-        +And()
-        -Many()
-        #Methods()
-      }
-    }
-    `);
-  });
-
-  it('should handle newline in string label', () => {
-    imgSnapshotTest(`
-      classDiagram
-        class A["This has\na newline!"] {
-          +String boop
-          -Int beep
-          #double bop
-        }
-
-        class B["This title also has\na newline"]
-        B : +with(more)
-        B : -methods()
-      `);
-  });
 });

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

@@ -1,4 +1,4 @@
-import { imgSnapshotTest } from '../../helpers/util.ts';
+import { imgSnapshotTest } from '../../helpers/util.js';
 
 describe('Configuration and directives - nodes should be light blue', () => {
   it('No config - use default', () => {
@@ -14,6 +14,7 @@ describe('Configuration and directives - nodes should be light blue', () => {
         `,
       {}
     );
+    cy.get('svg');
   });
   it('Settings from initialize - nodes should be green', () => {
     imgSnapshotTest(
@@ -27,6 +28,7 @@ graph TD
           end          `,
       { theme: 'forest' }
     );
+    cy.get('svg');
   });
   it('Settings from initialize overriding themeVariable - nodes should be red', () => {
     imgSnapshotTest(
@@ -44,6 +46,7 @@ graph TD
         `,
       { theme: 'base', themeVariables: { primaryColor: '#ff0000' }, logLevel: 0 }
     );
+    cy.get('svg');
   });
   it('Settings from directive - nodes should be grey', () => {
     imgSnapshotTest(
@@ -59,24 +62,7 @@ graph TD
         `,
       {}
     );
-  });
-  it('Settings from frontmatter - nodes should be grey', () => {
-    imgSnapshotTest(
-      `
----
-config:
-  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', () => {
@@ -93,6 +79,7 @@ graph TD
         `,
       {}
     );
+    cy.get('svg');
   });
   it('Settings from initialize and directive - nodes should be grey', () => {
     imgSnapshotTest(
@@ -108,6 +95,7 @@ graph TD
         `,
       { theme: 'forest' }
     );
+    cy.get('svg');
   });
   it('Theme from initialize, directive overriding theme variable - nodes should be red', () => {
     imgSnapshotTest(
@@ -123,71 +111,8 @@ graph TD
         `,
       { theme: 'base' }
     );
+    cy.get('svg');
   });
-  it('Theme from initialize, frontmatter overriding theme variable - nodes should be red', () => {
-    imgSnapshotTest(
-      `
----
-config:
-  theme: base
-  themeVariables:
-    primaryColor: '#ff0000'
----
-graph TD
-          A(Start) --> B[/Another/]
-          A[/Another/] --> C[End]
-          subgraph section
-            B
-            C
-          end
-        `,
-      { theme: 'forest' }
-    );
-  });
-  it('Theme from initialize, frontmatter overriding theme variable, directive overriding primaryColor - nodes should be red', () => {
-    imgSnapshotTest(
-      `
----
-config:
-  theme: base
-  themeVariables:
-    primaryColor: '#00ff00'
----
-%%{init: {'theme': 'base', 'themeVariables':{ 'primaryColor': '#ff0000'}}}%%
-graph TD
-          A(Start) --> B[/Another/]
-          A[/Another/] --> C[End]
-          subgraph section
-            B
-            C
-          end
-        `,
-      { theme: 'forest' }
-    );
-  });
-
-  it('should render if values are not quoted properly', () => {
-    // #ff0000 is not quoted properly, and will evaluate to null.
-    // This test ensures that the rendering still works.
-    imgSnapshotTest(
-      `---
-config:
-  theme: base
-  themeVariables:
-    primaryColor: #ff0000
----
-graph TD
-          A(Start) --> B[/Another/]
-          A[/Another/] --> C[End]
-          subgraph section
-            B
-            C
-          end
-        `,
-      { theme: 'forest' }
-    );
-  });
-
   it('Theme variable from initialize, theme from directive - nodes should be red', () => {
     imgSnapshotTest(
       `
@@ -202,11 +127,13 @@ graph TD
         `,
       { 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

@@ -1,6 +1,6 @@
-import { imgSnapshotTest } from '../../helpers/util.ts';
+import { imgSnapshotTest } from '../../helpers/util';
 
-describe('Current diagram', () => {
+describe('State diagram', () => {
   it('should render a state with states in it', () => {
     imgSnapshotTest(
       `

cypress/integration/rendering/debug.spec.js

@@ -1,4 +1,4 @@
-import { imgSnapshotTest } from '../../helpers/util.ts';
+import { imgSnapshotTest } from '../../helpers/util';
 
 describe('Flowchart', () => {
   it('34: testing the label width in percy', () => {

cypress/integration/rendering/erDiagram.spec.js

@@ -1,4 +1,4 @@
-import { imgSnapshotTest, renderGraph } from '../../helpers/util.ts';
+import { imgSnapshotTest, renderGraph } from '../../helpers/util';
 
 describe('Entity Relationship Diagram', () => {
   it('should render a simple ER diagram', () => {
@@ -10,6 +10,7 @@ describe('Entity Relationship Diagram', () => {
       `,
       { logLevel: 1 }
     );
+    cy.get('svg');
   });
 
   it('should render an ER diagram with a recursive relationship', () => {
@@ -22,6 +23,7 @@ describe('Entity Relationship Diagram', () => {
       `,
       { logLevel: 1 }
     );
+    cy.get('svg');
   });
 
   it('should render an ER diagram with multiple relationships between the same two entities', () => {
@@ -33,6 +35,7 @@ describe('Entity Relationship Diagram', () => {
       `,
       { logLevel: 1 }
     );
+    cy.get('svg');
   });
 
   it('should render a cyclical ER diagram', () => {
@@ -45,6 +48,7 @@ describe('Entity Relationship Diagram', () => {
       `,
       { logLevel: 1 }
     );
+    cy.get('svg');
   });
 
   it('should render a not-so-simple ER diagram', () => {
@@ -62,6 +66,7 @@ describe('Entity Relationship Diagram', () => {
       `,
       { logLevel: 1 }
     );
+    cy.get('svg');
   });
 
   it('should render multiple ER diagrams', () => {
@@ -80,6 +85,7 @@ describe('Entity Relationship Diagram', () => {
       ],
       { logLevel: 1 }
     );
+    cy.get('svg');
   });
 
   it('should render an ER diagram with blank or empty labels', () => {
@@ -92,6 +98,7 @@ describe('Entity Relationship Diagram', () => {
       `,
       { logLevel: 1 }
     );
+    cy.get('svg');
   });
 
   it('should render an ER diagrams when useMaxWidth is true (default)', () => {
@@ -144,6 +151,7 @@ describe('Entity Relationship Diagram', () => {
       `,
       { er: { useMaxWidth: false } }
     );
+    cy.get('svg');
   });
 
   it('should render entities with and without attributes', () => {
@@ -156,9 +164,10 @@ describe('Entity Relationship Diagram', () => {
       `,
       { logLevel: 1 }
     );
+    cy.get('svg');
   });
 
-  it('should render entities with generic and array attributes', () => {
+  it.only('should render entities with generic and array attributes', () => {
     renderGraph(
       `
     erDiagram
@@ -170,19 +179,7 @@ describe('Entity Relationship Diagram', () => {
       `,
       { logLevel: 1 }
     );
-  });
-
-  it('should render entities with length in attributes type', () => {
-    renderGraph(
-      `
-    erDiagram
-        CLUSTER {
-          varchar(99) name
-          string(255) description
-        }
-      `,
-      { logLevel: 1 }
-    );
+    cy.get('svg');
   });
 
   it('should render entities and attributes with big and small entity names', () => {
@@ -198,26 +195,6 @@ describe('Entity Relationship Diagram', () => {
       `,
       { logLevel: 1 }
     );
-  });
-
-  it('should render entities with attributes that begin with asterisk', () => {
-    imgSnapshotTest(
-      `
-    erDiagram
-        BOOK {
-          int         *id
-          string      name
-          varchar(99) summary
-        }
-        BOOK }o..o{ STORE : soldBy
-        STORE {
-          int         *id
-          string      name
-          varchar(50) address
-        }
-        `,
-      { loglevel: 1 }
-    );
     cy.get('svg');
   });
 
@@ -237,6 +214,7 @@ describe('Entity Relationship Diagram', () => {
       `,
       { logLevel: 1 }
     );
+    cy.get('svg');
   });
 
   it('should render entities with comments', () => {
@@ -255,6 +233,7 @@ describe('Entity Relationship Diagram', () => {
       `,
       { logLevel: 1 }
     );
+    cy.get('svg');
   });
 
   it('should render entities with keys and comments', () => {
@@ -274,35 +253,6 @@ describe('Entity Relationship Diagram', () => {
       `,
       { logLevel: 1 }
     );
-  });
-
-  it('should render entities with aliases', () => {
-    renderGraph(
-      `
-    erDiagram
-      T1 one or zero to one or more T2 : test
-      T2 one or many optionally to zero or one T3 : test
-      T3 zero or more to zero or many T4 : test
-      T4 many(0) to many(1) T5 : test
-      T5 many optionally to one T6 : test
-      T6 only one optionally to only one T1 : test
-      T4 0+ to 1+ T6 : test
-      T1 1 to 1 T3 : test
-      `,
-      { logLevel: 1 }
-    );
-  });
-
-  it('1433: should render a simple ER diagram with a title', () => {
-    imgSnapshotTest(
-      `---
-title: simple ER diagram
----
-erDiagram
-CUSTOMER ||--o{ ORDER : places
-ORDER ||--|{ LINE-ITEM : contains
-`,
-      {}
-    );
+    cy.get('svg');
   });
 });

cypress/integration/rendering/errorDiagram.spec.js

@@ -1,45 +0,0 @@
-import { imgSnapshotTest } from '../../helpers/util';
-
-describe('Error Diagrams', () => {
-  beforeEach(() => {
-    cy.on('uncaught:exception', (err) => {
-      expect(err.message).to.include('Parse error');
-      // return false to prevent the error from
-      // failing this test
-      return false;
-    });
-  });
-
-  it('should render a simple ER diagram', () => {
-    imgSnapshotTest(
-      `
-      error
-      `,
-      { logLevel: 1 }
-    );
-  });
-
-  it('should render error diagram for actual errors', () => {
-    imgSnapshotTest(
-      `
-    flowchart TD
-      A[Christmas] --|Get money| B(Go shopping)
-      `,
-      { logLevel: 1 }
-    );
-  });
-
-  it('should render error for wrong ER diagram', () => {
-    imgSnapshotTest(
-      `
-    erDiagram
-        ATLAS-ORGANIZATION ||--|{ ATLAS-PROJECTS : "has many"
-        ATLAS-PROJECTS ||--|{ MONGODB-CLUSTERS : "has many"
-        ATLAS-PROJECTS ||--|{ ATLAS-TEAMS : "has many"
-        MONGODB-CLUSTERS ||..|{
-        ATLAS-TEAMS ||..|{
-      `,
-      { logLevel: 1 }
-    );
-  });
-});

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

@@ -1,846 +0,0 @@
-import { imgSnapshotTest, renderGraph } from '../../helpers/util.ts';
-
-describe.skip('Flowchart ELK', () => {
-  it('1-elk: should render a simple flowchart', () => {
-    imgSnapshotTest(
-      `flowchart-elk 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]
-      `,
-      {}
-    );
-    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]
-      `,
-      { flowchart: { defaultRenderer: 'elk' } }
-    );
-  });
-
-  it('2-elk: should render a simple flowchart with diagramPadding set to 0', () => {
-    imgSnapshotTest(
-      `flowchart-elk 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-elk: a link with correct arrowhead to a subgraph', () => {
-    imgSnapshotTest(
-      `flowchart-elk TD
-        P1
-        P1 -->P1.5
-        subgraph P1.5
-          P2
-          P2.5(( A ))
-          P3
-        end
-        P2 --> P4
-        P3 --> P6
-        P1.5 --> P5
-      `,
-      {}
-    );
-  });
-
-  it('4-elk: Length of edges', () => {
-    imgSnapshotTest(
-      `flowchart-elk 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('5-elk: should render escaped without html labels', () => {
-    imgSnapshotTest(
-      `flowchart-elk TD
-        a["<strong>Haiya</strong>"]---->b
-      `,
-      { htmlLabels: false, flowchart: { htmlLabels: false } }
-    );
-  });
-  it('6-elk: should render non-escaped with html labels', () => {
-    imgSnapshotTest(
-      `flowchart-elk TD
-        a["<strong>Haiya</strong>"]===>b
-      `,
-      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
-    );
-  });
-  it('7-elk: should render a flowchart when useMaxWidth is true (default)', () => {
-    renderGraph(
-      `flowchart-elk 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(230 * 0.95, 230 * 1.05);
-    });
-  });
-  it('8-elk: should render a flowchart when useMaxWidth is false', () => {
-    renderGraph(
-      `flowchart-elk 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(230 * 0.95, 230 * 1.05);
-      expect(svg).to.not.have.attr('style');
-    });
-  });
-
-  it('V2 elk - 16: Render Stadium shape', () => {
-    imgSnapshotTest(
-      ` flowchart-elk 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-elk: handle nested subgraphs in reverse order', () => {
-    imgSnapshotTest(
-      `flowchart-elk LR
-        a -->b
-        subgraph A
-        B
-        end
-        subgraph B
-        b
-        end
-      `,
-      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
-    );
-  });
-
-  it('51-elk: handle nested subgraphs in reverse order', () => {
-    imgSnapshotTest(
-      `flowchart-elk LR
-        a -->b
-        subgraph A
-        B
-        end
-        subgraph B
-        b
-        end
-      `,
-      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
-    );
-  });
-
-  it('52-elk: handle nested subgraphs in several levels', () => {
-    imgSnapshotTest(
-      `flowchart-elk 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-elk: handle nested subgraphs with edges in and out', () => {
-    imgSnapshotTest(
-      `flowchart-elk 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-elk: handle nested subgraphs with outgoing links', () => {
-    imgSnapshotTest(
-      `flowchart-elk TD
-  subgraph  main
-    subgraph subcontainer
-      subcontainer-child
-    end
-     subcontainer-child--> subcontainer-sibling
-  end
-      `,
-      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
-    );
-  });
-
-  it('55-elk: handle nested subgraphs with outgoing links 2', () => {
-    imgSnapshotTest(
-      `flowchart-elk 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-elk: handle nested subgraphs with outgoing links 3', () => {
-    imgSnapshotTest(
-      `flowchart-elk 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-elk: handle nested subgraphs with outgoing links 4', () => {
-    imgSnapshotTest(
-      `flowchart-elk LR
-subgraph A
-a -->b
-end
-subgraph B
-b
-end
-      `,
-      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
-    );
-  });
-
-  it('57-elk: handle nested subgraphs with outgoing links 2', () => {
-    imgSnapshotTest(
-      `flowchart-elk 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-elk 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-elk: handle styling with style expressions', () => {
-    imgSnapshotTest(
-      `
-    flowchart-elk 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-elk: handle styling of subgraphs and links', () => {
-    imgSnapshotTest(
-      `
-flowchart-elk 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-elk: handle styling for all node shapes - v2', () => {
-    imgSnapshotTest(
-      `
-      flowchart-elk 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-elk: fontawesome icons in edge labels', () => {
-    imgSnapshotTest(
-      `
-      flowchart-elk TD
-        C -->|fa:fa-car Car| F[fa:fa-car Car]
-      `,
-      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
-    );
-  });
-  it('62-elk: should render styled subgraphs', () => {
-    imgSnapshotTest(
-      `
-      flowchart-elk 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-elk: title on subgraphs should be themable', () => {
-    imgSnapshotTest(
-      `
-      %%{init:{"theme":"base", "themeVariables": {"primaryColor":"#411d4e", "titleColor":"white", "darkMode":true}}}%%
-      flowchart-elk LR
-      subgraph A
-          a --> b
-      end
-      subgraph B
-          i -->f
-      end
-      A --> B
-      `,
-      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
-    );
-  });
-  it('65-elk: text-color from classes', () => {
-    imgSnapshotTest(
-      `
-      flowchart-elk 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-elk: More nested subgraph cases (TB)', () => {
-    imgSnapshotTest(
-      `
-flowchart-elk TB
-    subgraph two
-    b1
-    end
-    subgraph three
-    c2
-    end
-
-    three --> two
-    two --> c2
-
-      `,
-      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
-    );
-  });
-  it('67-elk: More nested subgraph cases (RL)', () => {
-    imgSnapshotTest(
-      `
-flowchart-elk RL
-    subgraph two
-    b1
-    end
-    subgraph three
-    c2
-    end
-
-    three --> two
-    two --> c2
-
-      `,
-      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
-    );
-  });
-  it('68-elk: More nested subgraph cases (BT)', () => {
-    imgSnapshotTest(
-      `
-flowchart-elk BT
-    subgraph two
-    b1
-    end
-    subgraph three
-    c2
-    end
-
-    three --> two
-    two --> c2
-
-      `,
-      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
-    );
-  });
-  it('69-elk: More nested subgraph cases (LR)', () => {
-    imgSnapshotTest(
-      `
-flowchart-elk LR
-    subgraph two
-    b1
-    end
-    subgraph three
-    c2
-    end
-
-    three --> two
-    two --> c2
-
-      `,
-      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
-    );
-  });
-  it('70-elk: Handle nested subgraph cases (TB) link out and link between subgraphs', () => {
-    imgSnapshotTest(
-      `
-flowchart-elk TB
-   subgraph S1
-    sub1 -->sub2
-   end
-  subgraph S2
-    sub4
-   end
-   S1 --> S2
-   sub1 --> sub4
-      `,
-      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
-    );
-  });
-  it('71-elk: Handle nested subgraph cases (RL) link out and link between subgraphs', () => {
-    imgSnapshotTest(
-      `
-flowchart-elk RL
-   subgraph S1
-    sub1 -->sub2
-   end
-  subgraph S2
-    sub4
-   end
-   S1 --> S2
-   sub1 --> sub4
-      `,
-      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
-    );
-  });
-  it('72-elk: Handle nested subgraph cases (BT) link out and link between subgraphs', () => {
-    imgSnapshotTest(
-      `
-flowchart-elk BT
-   subgraph S1
-    sub1 -->sub2
-   end
-  subgraph S2
-    sub4
-   end
-   S1 --> S2
-   sub1 --> sub4
-      `,
-      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
-    );
-  });
-  it('74-elk: Handle nested subgraph cases (RL) link out and link between subgraphs', () => {
-    imgSnapshotTest(
-      `
-flowchart-elk RL
-   subgraph S1
-    sub1 -->sub2
-   end
-  subgraph S2
-    sub4
-   end
-   S1 --> S2
-   sub1 --> sub4
-      `,
-      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
-    );
-  });
-  it('74-elk: Handle labels for multiple edges from and to the same couple of nodes', () => {
-    imgSnapshotTest(
-      `
-flowchart-elk RL
-    subgraph one
-      a1 -- l1 --> a2
-      a1 -- l2 --> a2
-    end
-      `,
-      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
-    );
-  });
-
-  it('76-elk: handle unicode encoded character with HTML labels true', () => {
-    imgSnapshotTest(
-      `flowchart-elk 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-elk: handling of different rendering direction in subgraphs', () => {
-    imgSnapshotTest(
-      `
-    flowchart-elk 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-elk: handling default in the node name', () => {
-    imgSnapshotTest(
-      `
-      flowchart-elk LR
-      default-index.js --> dot.template.js
-      index.js --> module-utl.js
-      `,
-      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
-    );
-  });
-  it('2824-elk: Clipping of edges', () => {
-    imgSnapshotTest(
-      `
-      flowchart-elk TD
-          A --> B
-          A --> C
-          B --> C
-      `,
-      { htmlLabels: true, flowchart: { htmlLabels: true }, securityLevel: 'loose' }
-    );
-  });
-  it('1433-elk: should render a titled flowchart with titleTopMargin set to 0', () => {
-    imgSnapshotTest(
-      `---
-title: Simple flowchart
----
-flowchart-elk TD
-A --> B
-`,
-      { flowchart: { titleTopMargin: 0 } }
-    );
-  });
-  it('elk: should include classes on the edges', () => {
-    renderGraph(
-      `flowchart-elk TD
-      A --> B --> C --> D
-      `,
-      {}
-    );
-    cy.get('svg').should((svg) => {
-      const edges = svg.querySelectorAll('.edges > path');
-      edges.forEach((edge) => {
-        expect(edge).to.have.class('flowchart-link');
-      });
-    });
-  });
-  describe('Markdown strings flowchart-elk (#4220)', () => {
-    describe('html labels', () => {
-      it('With styling and classes', () => {
-        imgSnapshotTest(
-          `%%{init: {"flowchart": {"htmlLabels": true}} }%%
-flowchart-elk LR
-    A:::someclass --> B["\`The **cat** in the hat\`"]:::someclass
-    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
-    classDef someclass fill:#f96
-`,
-          { flowchart: { titleTopMargin: 0 } }
-        );
-      });
-      it('With formatting in a node', () => {
-        imgSnapshotTest(
-          `%%{init: {"flowchart": {"htmlLabels": true}} }%%
-flowchart-elk LR
-  a{"\`The **cat** in the hat\`"} -- 1o --> b
-  a -- 2o --> c
-  a -- 3o --> d
-  g --2i--> a
-  d --1i--> a
-  h --3i -->a
-  b --> d(The dog in the hog)
-  c --> d
-`,
-          { flowchart: { titleTopMargin: 0 } }
-        );
-      });
-      it('New line in node and formatted edge label', () => {
-        imgSnapshotTest(
-          `%%{init: {"flowchart": {"htmlLabels": true}} }%%
-flowchart-elk LR
-b("\`The dog in **the** hog.(1)
-NL\`") --"\`1o **bold**\`"--> c
-`,
-          { flowchart: { titleTopMargin: 0 } }
-        );
-      });
-      it('Wrapping long text with a new line', () => {
-        imgSnapshotTest(
-          `%%{init: {"flowchart": {"htmlLabels": true}} }%%
-flowchart-elk LR
-b(\`The dog in **the** hog.(1).. a a a a *very long text* about it
-Word!
-
-Another line with many, many words. Another line with many, many words. Another line with many, many words. Another line with many, many words. Another line with many, many words. Another line with many, many words. Another line with many, many words. Another line with many, many words. \`) --> c
-
-`,
-          { flowchart: { titleTopMargin: 0 } }
-        );
-      });
-      it('Sub graphs and markdown strings', () => {
-        imgSnapshotTest(
-          `%%{init: {"flowchart": {"htmlLabels": true}} }%%
-flowchart-elk LR
-subgraph "One"
-  a("\`The **cat**
-  in the hat\`") -- "1o" --> b{{"\`The **dog** in the hog\`"}}
-end
-subgraph "\`**Two**\`"
-  c("\`The **cat**
-  in the hat\`") -- "\`1o **ipa**\`" --> d("The dog in the hog")
-end
-
-`,
-          { flowchart: { titleTopMargin: 0 } }
-        );
-      });
-    });
-
-    describe('svg text labels', () => {
-      it('With styling and classes', () => {
-        imgSnapshotTest(
-          `%%{init: {"flowchart": {"htmlLabels": false}} }%%
-flowchart-elk LR
-    A:::someclass --> B["\`The **cat** in the hat\`"]:::someclass
-    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
-    classDef someclass fill:#f96
-`,
-          { flowchart: { titleTopMargin: 0 } }
-        );
-      });
-      it('With formatting in a node', () => {
-        imgSnapshotTest(
-          `%%{init: {"flowchart": {"htmlLabels": false}} }%%
-flowchart-elk LR
-  a{"\`The **cat** in the hat\`"} -- 1o --> b
-  a -- 2o --> c
-  a -- 3o --> d
-  g --2i--> a
-  d --1i--> a
-  h --3i -->a
-  b --> d(The dog in the hog)
-  c --> d
-`,
-          { flowchart: { titleTopMargin: 0 } }
-        );
-      });
-      it('New line in node and formatted edge label', () => {
-        imgSnapshotTest(
-          `%%{init: {"flowchart": {"htmlLabels": false}} }%%
-flowchart-elk LR
-b("\`The dog in **the** hog.(1)
-NL\`") --"\`1o **bold**\`"--> c
-`,
-          { flowchart: { titleTopMargin: 0 } }
-        );
-      });
-      it('Wrapping long text with a new line', () => {
-        imgSnapshotTest(
-          `%%{init: {"flowchart": {"htmlLabels": false}} }%%
-flowchart-elk LR
-b("\`The dog in **the** hog.(1).. a a a a *very long text* about it
-Word!
-
-Another line with many, many words. Another line with many, many words. Another line with many, many words. Another line with many, many words. Another line with many, many words. Another line with many, many words. Another line with many, many words. Another line with many, many words. \`") --> c
-
-`,
-          { flowchart: { titleTopMargin: 0 } }
-        );
-      });
-      it('Sub graphs and markdown strings', () => {
-        imgSnapshotTest(
-          `%%{init: {"flowchart": {"htmlLabels": false}} }%%
-flowchart-elk LR
-subgraph "One"
-  a("\`The **cat**
-  in the hat\`") -- "1o" --> b{{"\`The **dog** in the hog\`"}}
-end
-subgraph "\`**Two**\`"
-  c("\`The **cat**
-  in the hat\`") -- "\`1o **ipa**\`" --> d("The dog in the hog")
-end
-
-`,
-          { flowchart: { titleTopMargin: 0 } }
-        );
-      });
-    });
-  });
-});