Merge branch 'master' into add-flowchart-blog-post

* master:
  Changes to intro.md 1. Removed the Slack link 2. Updated the Discord invite link
  Changes to intro.md 1. Removed the Slack invite and left only the Discord invite
  Changes to intro.md 1. Added a link to the Discord server

.eslintrc.cjs

@@ -49,8 +49,10 @@ module.exports = {
     'no-unused-vars': 'off',
     'cypress/no-async-tests': 'off',
     '@typescript-eslint/consistent-type-imports': 'error',
+    '@typescript-eslint/no-explicit-any': 'warn',
     '@typescript-eslint/no-floating-promises': 'error',
     '@typescript-eslint/no-misused-promises': 'error',
+    '@typescript-eslint/no-unused-vars': 'warn',
     '@typescript-eslint/ban-ts-comment': [
       'error',
       {
@@ -61,6 +63,17 @@ module.exports = {
         minimumDescriptionLength: 10,
       },
     ],
+    '@typescript-eslint/naming-convention': [
+      'error',
+      {
+        selector: 'typeLike',
+        format: ['PascalCase'],
+        custom: {
+          regex: '^I[A-Z]',
+          match: false,
+        },
+      },
+    ],
     'json/*': ['error', 'allowComments'],
     '@cspell/spellchecker': [
       'error',

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -17,6 +17,9 @@ body:
         - 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!
+
+        There is a chance that the bug is already fixed in the git `develop` branch, but is not released yet. 
+        So please check in [Live Editor - Develop](https://develop.git.mermaid.live) before raising an issue.
   - type: textarea
     attributes:
       label: Description
@@ -43,7 +46,7 @@ body:
     attributes:
       label: Code Sample
       description: |-
-        If applicable, add the code sample or a link to the [Live Editor](https://mermaid.live).
+        If applicable, add the code sample or a link to the [Live Editor - Develop](https://develop.git.mermaid.live).
         Any text pasted here will be rendered as a Code block.
       render: text
   - type: textarea

.github/ISSUE_TEMPLATE/config.yml

@@ -3,12 +3,18 @@ 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: Discord
+    url: https://discord.gg/AgrbSrBer3
+    about: Join our Community on Discord for Help and a casual chat.
   - name: Documentation
-    url: https://mermaid-js.github.io
+    url: https://mermaid.js.org
     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.
+  - name: Live Editor - Develop
+    url: https://develop.git.mermaid.live
+    about: Try unreleased changes in the develop branch.
+  - name: Live Editor - Next
+    url: https://next.git.mermaid.live
+    about: Try unreleased changes in the next branch.

.github/lychee.toml

@@ -34,8 +34,8 @@ exclude = [
 # 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/"
+# Ignore Discord invite
+"https://discord.gg"
 ]
 
 # Exclude all private IPs from checking.

.github/pr-labeler.yml

@@ -1,4 +1,22 @@
-'Type: Bug / Error': ['bug/*', fix/*]
-'Type: Enhancement': ['feature/*', 'feat/*']
-'Type: Other': ['other/*', 'chore/*', 'test/*', 'refactor/*']
-'Area: Documentation': ['docs/*']
+# yaml-language-server: $schema=https://raw.githubusercontent.com/release-drafter/release-drafter/master/schema.json
+autolabeler:
+  - label: 'Type: Bug / Error'
+    branch:
+      - '/bug\/.+/'
+      - '/fix\/.+/'
+  - label: 'Type: Enhancement'
+    branch:
+      - '/feature\/.+/'
+      - '/feat\/.+/'
+  - label: 'Type: Other'
+    branch:
+      - '/other\/.+/'
+      - '/chore\/.+/'
+      - '/test\/.+/'
+      - '/refactor\/.+/'
+  - label: 'Area: Documentation'
+    branch:
+      - '/docs\/.+/'
+
+template: |
+  This field is unused, as we only use this config file for labeling PRs.

.github/pull_request_template.md

@@ -14,5 +14,5 @@ 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.
+- [ ] :notebook: have added documentation. Make sure [`MERMAID_RELEASE_VERSION`](https://github.com/mermaid-js/mermaid/blob/develop/packages/mermaid/src/docs/community/contributing.md#update-documentation) is used for all new features.
 - [ ] :bookmark: targeted `develop` branch

.github/release-drafter.yml

@@ -25,8 +25,6 @@ categories:
 change-template: '- $TITLE (#$NUMBER) @$AUTHOR'
 sort-by: title
 sort-direction: ascending
-branches:
-  - develop
 exclude-labels:
   - 'Skip changelog'
 no-changes-template: 'This release contains minor changes and bugfixes.'

.github/workflows/build-docs.yml

@@ -16,20 +16,20 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - uses: pnpm/action-setup@v2
 
       - name: Setup Node.js
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
           cache: pnpm
-          node-version: 18
+          node-version-file: '.node-version'
 
       - name: Install Packages
         run: pnpm install --frozen-lockfile
 
-      - name: Verify release verion
+      - name: Verify release version
         if: ${{ github.event_name == 'push' && (github.ref == 'refs/heads/master' || startsWith(github.ref, 'refs/heads/release')) }}
         run: pnpm --filter mermaid run docs:verify-version
 

.github/workflows/build.yml

@@ -15,20 +15,17 @@ permissions:
 jobs:
   build-mermaid:
     runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        node-version: [18.x]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - 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
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
         with:
           cache: pnpm
-          node-version: ${{ matrix.node-version }}
+          node-version-file: '.node-version'
 
       - name: Install Packages
         run: |

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

@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Check for difference in README.md and docs/README.md
         run: |

.github/workflows/checks.yml

@@ -15,7 +15,7 @@ jobs:
     name: check tests
     if: github.repository_owner == 'mermaid-js'
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0
       - uses: testomatio/check-tests@stable

.github/workflows/codeql.yml

@@ -29,7 +29,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       # Initializes the CodeQL tools for scanning.
       - name: Initialize CodeQL

.github/workflows/dependency-review.yml

@@ -1,6 +1,6 @@
 # Dependency Review Action
 #
-# This Action will scan dependency manifest files that change as part of a Pull Reqest, surfacing known-vulnerable versions of the packages declared or updated in the PR. Once installed, if the workflow run is marked as required, PRs introducing known-vulnerable packages will be blocked from merging.
+# This Action will scan dependency manifest files that change as part of a Pull Request, surfacing known-vulnerable versions of the packages declared or updated in the PR. Once installed, if the workflow run is marked as required, PRs introducing known-vulnerable packages will be blocked from merging.
 #
 # Source repository: https://github.com/actions/dependency-review-action
 # Public documentation: https://docs.github.com/en/code-security/supply-chain-security/understanding-your-software-supply-chain/about-dependency-review#dependency-review-enforcement
@@ -15,6 +15,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: 'Checkout Repository'
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: 'Dependency Review'
         uses: actions/dependency-review-action@v3

.github/workflows/e2e-applitools.yml

@@ -21,24 +21,24 @@ env:
 jobs:
   e2e-applitools:
     runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        node-version: [18.x]
+    container:
+      image: cypress/browsers:node-20.11.0-chrome-121.0.6167.85-1-ff-120.0-edge-121.0.2277.83-1
+      options: --user 1001
     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."
+          echo "::error,title=Not using Applitools::APPLITOOLS_API_KEY is empty, disabling Applitools for this run."
 
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - 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
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
         with:
-          node-version: ${{ matrix.node-version }}
+          node-version-file: '.node-version'
 
       - if: ${{ env.USE_APPLI }}
         name: Notify applitools of new batch

.github/workflows/e2e.yml

@@ -1,31 +1,90 @@
+# We use github cache to save snapshots between runs.
+# For PRs and MergeQueues, the target commit is used, and for push events, github.event.previous is used.
+# If a snapshot for a given Hash is not found, we checkout that commit, run the tests and cache the snapshots.
+# These are then downloaded before running the E2E, providing the reference snapshots.
+# If there are any errors, the diff image is uploaded to artifacts, and the user is notified.
+
 name: E2E
 
 on:
   push:
+    branches-ignore:
+      - 'gh-readonly-queue/**'
   pull_request:
   merge_group:
 
 permissions:
   contents: read
 
+env:
+  # For PRs and MergeQueues, the target commit is used, and for push events, github.event.previous is used.
+  targetHash: ${{ github.event.pull_request.base.sha || github.event.merge_group.base_sha || (github.event.before == '0000000000000000000000000000000000000000' && 'develop' || github.event.before)  }}
+
 jobs:
+  cache:
+    runs-on: ubuntu-latest
+    container:
+      image: cypress/browsers:node-20.11.0-chrome-121.0.6167.85-1-ff-120.0-edge-121.0.2277.83-1
+      options: --user 1001
+    steps:
+      - uses: actions/checkout@v4
+      - uses: pnpm/action-setup@v2
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version-file: '.node-version'
+      - name: Cache snapshots
+        id: cache-snapshot
+        uses: actions/cache@v4
+        with:
+          save-always: true
+          path: ./cypress/snapshots
+          key: ${{ runner.os }}-snapshots-${{ env.targetHash }}
+
+      # If a snapshot for a given Hash is not found, we checkout that commit, run the tests and cache the snapshots.
+      - name: Switch to base branch
+        if: ${{ steps.cache-snapshot.outputs.cache-hit != 'true' }}
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ env.targetHash }}
+
+      - name: Cypress run
+        uses: cypress-io/github-action@v4
+        id: cypress-snapshot-gen
+        if: ${{ steps.cache-snapshot.outputs.cache-hit != 'true' }}
+        with:
+          start: pnpm run dev
+          wait-on: 'http://localhost:9000'
+          browser: chrome
+
   e2e:
     runs-on: ubuntu-latest
+    container:
+      image: cypress/browsers:node-20.11.0-chrome-121.0.6167.85-1-ff-120.0-edge-121.0.2277.83-1
+      options: --user 1001
+    needs: cache
     strategy:
       fail-fast: false
       matrix:
-        node-version: [18.x]
         containers: [1, 2, 3, 4]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - 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
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
         with:
-          node-version: ${{ matrix.node-version }}
+          node-version-file: '.node-version'
+
+      # These cached snapshots are downloaded, providing the reference snapshots.
+      - name: Cache snapshots
+        id: cache-snapshot
+        uses: actions/cache/restore@v3
+        with:
+          path: ./cypress/snapshots
+          key: ${{ runner.os }}-snapshots-${{ env.targetHash }}
 
       # Install NPM dependencies, cache them correctly
       # and run all Cypress tests
@@ -38,6 +97,7 @@ jobs:
         with:
           start: pnpm run dev:coverage
           wait-on: 'http://localhost:9000'
+          browser: chrome
           # 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 != '' }}
@@ -46,6 +106,7 @@ jobs:
           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
@@ -57,9 +118,55 @@ jobs:
           fail_ci_if_error: false
           verbose: true
           token: 6845cc80-77ee-4e17-85a1-026cd95e0766
+
+      # We upload the artifacts into numbered archives to prevent overwriting
       - name: Upload Artifacts
-        uses: actions/upload-artifact@v3
-        if: ${{ failure() && steps.cypress.conclusion == 'failure' }}
+        uses: actions/upload-artifact@v4
+        if: ${{ always() }}
+        with:
+          name: snapshots-${{ matrix.containers }}
+          retention-days: 1
+          path: ./cypress/snapshots
+
+  combineArtifacts:
+    needs: e2e
+    runs-on: ubuntu-latest
+    if: ${{ always() }}
+    steps:
+      # Download all snapshot artifacts and merge them into a single folder
+      - name: Download All Artifacts
+        uses: actions/download-artifact@v4
+        with:
+          path: snapshots
+          pattern: snapshots-*
+          merge-multiple: true
+
+      # For successful push events, we save the snapshots cache
+      - name: Save snapshots cache
+        id: cache-upload
+        if: ${{ github.event_name == 'push' && needs.e2e.result != 'failure' }}
+        uses: actions/cache/save@v3
+        with:
+          path: ./snapshots
+          key: ${{ runner.os }}-snapshots-${{ github.event.after }}
+
+      - name: Flatten images to a folder
+        if: ${{ needs.e2e.result == 'failure'  }}
+        run: |
+          mkdir errors
+          cd snapshots
+          find . -mindepth 2 -type d -name "*__diff_output__*" -exec sh -c 'mv "$0"/*.png ../errors/' {} \;
+
+      - name: Upload Error snapshots
+        if: ${{ needs.e2e.result == 'failure' }}
+        uses: actions/upload-artifact@v4
+        id: upload-artifacts
         with:
           name: error-snapshots
-          path: cypress/snapshots/**/__diff_output__/*
+          retention-days: 10
+          path: errors/
+
+      - name: Notify Users
+        if: ${{ needs.e2e.result == 'failure' }}
+        run: |
+          echo "::error title=Visual tests failed::You can view images that failed by downloading the error-snapshots artifact: ${{ steps.upload-artifacts.outputs.artifact-url }}"

.github/workflows/link-checker.yml

@@ -26,7 +26,7 @@ jobs:
       # lychee only uses the GITHUB_TOKEN to avoid rate-limiting
       contents: read
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Restore lychee cache
         uses: actions/cache@v3
@@ -36,7 +36,7 @@ jobs:
           restore-keys: cache-lychee-
 
       - name: Link Checker
-        uses: lycheeverse/lychee-action@v1.8.0
+        uses: lycheeverse/lychee-action@v1.9.1
         with:
           args: >-
             --config .github/lychee.toml

.github/workflows/lint.yml

@@ -16,20 +16,17 @@ permissions:
 jobs:
   lint:
     runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        node-version: [18.x]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - 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
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
         with:
           cache: pnpm
-          node-version: ${{ matrix.node-version }}
+          node-version-file: '.node-version'
 
       - name: Install Packages
         run: |

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

@@ -1,23 +0,0 @@
-name: Validate PR Labeler Configuration
-on:
-  push:
-    paths:
-      - .github/workflows/pr-labeler-config-validator.yml
-      - .github/workflows/pr-labeler.yml
-      - .github/pr-labeler.yml
-  pull_request:
-    paths:
-      - .github/workflows/pr-labeler-config-validator.yml
-      - .github/workflows/pr-labeler.yml
-      - .github/pr-labeler.yml
-
-jobs:
-  pr-labeler:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout Repository
-        uses: actions/checkout@v3
-      - name: Validate Configuration
-        uses: Yash-Singh1/pr-labeler-config-validator@releases/v0.0.3
-        with:
-          configuration-path: .github/pr-labeler.yml

.github/workflows/pr-labeler.yml

@@ -1,13 +1,31 @@
 name: Apply labels to PR
 on:
   pull_request_target:
-    types: [opened]
+    # required for pr-labeler to support PRs from forks
+    # ===================== ⛔ ☢️ 🚫 ⚠️ Warning ⚠️ 🚫 ☢️ ⛔ =======================
+    # Be very careful what you put in this GitHub Action workflow file to avoid
+    # malicious PRs from getting access to the Mermaid-js repo.
+    #
+    # Please read the following first before reviewing/merging:
+    # - https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#pull_request_target
+    # - https://securitylab.github.com/research/github-actions-preventing-pwn-requests/
+    types: [opened, reopened, synchronize]
+
+permissions:
+  contents: read
 
 jobs:
   pr-labeler:
     runs-on: ubuntu-latest
+    permissions:
+      contents: read # read permission is required to read config file
+      pull-requests: write # write permission is required to label PRs
     steps:
       - name: Label PR
-        uses: TimonVS/pr-labeler-action@v4
+        uses: release-drafter/release-drafter@v5
+        with:
+          config-name: pr-labeler.yml
+          disable-autolabeler: false
+          disable-releaser: true
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/publish-docs.yml

@@ -23,15 +23,15 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - uses: pnpm/action-setup@v2
 
       - name: Setup Node.js
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
           cache: pnpm
-          node-version: 18
+          node-version-file: '.node-version'
 
       - name: Install Packages
         run: pnpm install --frozen-lockfile

.github/workflows/release-draft.yml

@@ -3,13 +3,21 @@ name: Draft Release
 on:
   push:
     branches:
-      - develop
+      - master
+
+permissions:
+  contents: read
 
 jobs:
   draft-release:
     runs-on: ubuntu-latest
+    permissions:
+      contents: write # write permission is required to create a github release
+      pull-requests: read # required to read PR titles/labels
     steps:
       - name: Draft Release
-        uses: toolmantim/release-drafter@v5
+        uses: release-drafter/release-drafter@v5
+        with:
+          disable-autolabeler: true
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

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

@@ -9,17 +9,17 @@ jobs:
   publish-preview:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
       - uses: pnpm/action-setup@v2
 
       - name: Setup Node.js
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
           cache: pnpm
-          node-version: 18.x
+          node-version-file: '.node-version'
 
       - name: Install Packages
         run: |

.github/workflows/release-publish.yml

@@ -8,17 +8,17 @@ jobs:
   publish:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: fregante/setup-git-user@v2
 
       - uses: pnpm/action-setup@v2
         # uses version from "packageManager" field in package.json
 
-      - name: Setup Node.js v18
-        uses: actions/setup-node@v3
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
         with:
           cache: pnpm
-          node-version: 18.x
+          node-version-file: '.node-version'
 
       - name: Install Packages
         run: |

.github/workflows/test.yml

@@ -8,20 +8,17 @@ permissions:
 jobs:
   unit-test:
     runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        node-version: [18.x]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - 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
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
         with:
           cache: pnpm
-          node-version: ${{ matrix.node-version }}
+          node-version-file: '.node-version'
 
       - name: Install Packages
         run: |

.github/workflows/update-browserlist.yml

@@ -8,11 +8,18 @@ jobs:
   update-browser-list:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
-      - run: npx browserslist@latest --update-db
+      - uses: actions/checkout@v4
+      - uses: pnpm/action-setup@v2
+      - run: npx update-browserslist-db@latest
       - name: Commit changes
         uses: EndBug/add-and-commit@v9
         with:
           author_name: ${{ github.actor }}
           author_email: ${{ github.actor }}@users.noreply.github.com
           message: 'chore: update browsers list'
+          push: false
+      - name: Create Pull Request
+        uses: peter-evans/create-pull-request@v5
+        with:
+          branch: update-browserslist
+          title: Update Browserslist

.gitignore

@@ -46,3 +46,4 @@ stats/
 
 demos/dev/**
 !/demos/dev/example.html
+tsx-0/**

.lintstagedrc.mjs

@@ -6,6 +6,6 @@ export default {
     // https://prettier.io/docs/en/cli.html#--cache
     'prettier --write',
   ],
-  'cSpell.json': ['ts-node-esm scripts/fixCSpell.ts'],
+  'cSpell.json': ['tsx scripts/fixCSpell.ts'],
   '**/*.jison': ['pnpm -w run lint:jison'],
 };

.node-version

@@ -0,0 +1 @@
+v20.11.0

.npmrc

@@ -1,2 +1,3 @@
+registry=https://registry.npmjs.org
 auto-install-peers=true
 strict-peer-dependencies=false

.prettierignore

@@ -10,3 +10,6 @@ stats
 .nyc_output
 # Autogenerated by `pnpm run --filter mermaid types:build-config`
 packages/mermaid/src/config.type.ts
+# Ignore the files creates in /demos/dev except for example.html
+demos/dev/**
+!/demos/dev/example.html

.vite/build.ts

@@ -117,6 +117,9 @@ export const getBuildConfig = ({ minify, core, watch, entryName }: BuildOptions)
         output,
       },
     },
+    define: {
+      'import.meta.vitest': 'undefined',
+    },
     resolve: {
       extensions: [],
     },

.vite/jsonSchemaPlugin.ts

@@ -18,12 +18,14 @@ const MERMAID_CONFIG_DIAGRAM_KEYS = [
   'er',
   'pie',
   'quadrantChart',
+  'xyChart',
   'requirement',
   'mindmap',
   'timeline',
   'gitGraph',
   'c4',
   'sankey',
+  'block',
 ] as const;
 
 /**

.vscode/launch.json

@@ -18,7 +18,8 @@
       "type": "node",
       "request": "launch",
       "args": ["scripts/docs.cli.mts"],
-      "runtimeArgs": ["--loader", "ts-node/esm"],
+      // we'll need to change this to --import in Node.JS v20.6.0 and up
+      "runtimeArgs": ["--loader", "tsx/esm"],
       "cwd": "${workspaceRoot}/packages/mermaid",
       "skipFiles": ["<node_internals>/**", "**/node_modules/**"],
       "smartStep": true,

CHANGELOG.md

@@ -68,7 +68,7 @@ try {
 
 ### Init deprecated and InitThrowsErrors removed
 
-The config passed to `init` was not being used eariler.
+The config passed to `init` was not being used earlier.
 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`.
@@ -195,7 +195,7 @@ mermaid.run({
 - "Cannot activate" in sequenceDiagram [\#647](https://github.com/knsv/mermaid/issues/647)
 - Link \("click" statement\) in flowchart does not work in exported SVG [\#646](https://github.com/knsv/mermaid/issues/646)
 - How to pass styling [\#639](https://github.com/knsv/mermaid/issues/639)
-- The live editor cant show seq diagram with notes for 8.0.0-alpha.3 [\#638](https://github.com/knsv/mermaid/issues/638)
+- The live editor can't show seq diagram with notes for 8.0.0-alpha.3 [\#638](https://github.com/knsv/mermaid/issues/638)
 - import mermaid.css with ES6 + NPM [\#634](https://github.com/knsv/mermaid/issues/634)
 - Actor line cuts through other elements [\#633](https://github.com/knsv/mermaid/issues/633)
 - Graph TD line out of the picture \(left side\) [\#630](https://github.com/knsv/mermaid/issues/630)
@@ -504,7 +504,7 @@ mermaid.run({
 
 - Docs css: code hard to read [\#324](https://github.com/knsv/mermaid/issues/324)
 - About Markpad integration [\#323](https://github.com/knsv/mermaid/issues/323)
-- How to link backwords in flowchat? [\#321](https://github.com/knsv/mermaid/issues/321)
+- How to link backwards in flowchat? [\#321](https://github.com/knsv/mermaid/issues/321)
 - Help with editor [\#310](https://github.com/knsv/mermaid/issues/310)
 - +1 [\#293](https://github.com/knsv/mermaid/issues/293)
 - Basic chart does not render on Chome, but does in Firefox [\#290](https://github.com/knsv/mermaid/issues/290)
@@ -619,7 +619,7 @@ mermaid.run({
 - render to png from the cli does not display the marker-end arrow heads [\#181](https://github.com/knsv/mermaid/issues/181)
 - Links in sequence diagrams [\#159](https://github.com/knsv/mermaid/issues/159)
 - comment characters `%%` cause parse error [\#141](https://github.com/knsv/mermaid/issues/141)
-- Add a reversed assymetric shape [\#124](https://github.com/knsv/mermaid/issues/124)
+- Add a reversed asymmetric shape [\#124](https://github.com/knsv/mermaid/issues/124)
 - Add syntax for double headed arrows [\#123](https://github.com/knsv/mermaid/issues/123)
 - Support for font-awesome [\#49](https://github.com/knsv/mermaid/issues/49)
 
@@ -659,7 +659,7 @@ mermaid.run({
 - Auto linewrap for notes in sequence diagrams [\#178](https://github.com/knsv/mermaid/issues/178)
 - Execute code after initialize [\#176](https://github.com/knsv/mermaid/issues/176)
 - Autoscaling for all diagram types [\#175](https://github.com/knsv/mermaid/issues/175)
-- Problem wit click event callback [\#174](https://github.com/knsv/mermaid/issues/174)
+- Problem with click event callback [\#174](https://github.com/knsv/mermaid/issues/174)
 - How to escape characters? [\#170](https://github.com/knsv/mermaid/issues/170)
 - it can not work [\#167](https://github.com/knsv/mermaid/issues/167)
 - UML Class diagram [\#154](https://github.com/knsv/mermaid/issues/154)
@@ -762,7 +762,7 @@ mermaid.run({
 - subgraph background is black in rendered flowchart PNG via CLI [\#121](https://github.com/knsv/mermaid/issues/121)
 - Integrate editor at https://github.com/naseer/mermaid-webapp [\#110](https://github.com/knsv/mermaid/issues/110)
 - Internet Explorer Support [\#99](https://github.com/knsv/mermaid/issues/99)
-- Assymetric shapes not documented [\#82](https://github.com/knsv/mermaid/issues/82)
+- Asymmetric shapes not documented [\#82](https://github.com/knsv/mermaid/issues/82)
 - NoModificationAllowedError [\#23](https://github.com/knsv/mermaid/issues/23)
 - Improve arrows [\#3](https://github.com/knsv/mermaid/issues/3)
 
@@ -908,7 +908,7 @@ mermaid.run({
 
 - Question marks don't render properly with /dist/mermaid.full.min.js [\#30](https://github.com/knsv/mermaid/issues/30)
 - Error with some characters [\#25](https://github.com/knsv/mermaid/issues/25)
-- Provide parse function in browser widthout `require`? [\#21](https://github.com/knsv/mermaid/issues/21)
+- Provide parse function in browser without `require`? [\#21](https://github.com/knsv/mermaid/issues/21)
 - Better label text support [\#18](https://github.com/knsv/mermaid/issues/18)
 - Cap-cased words break parser [\#8](https://github.com/knsv/mermaid/issues/8)
 

CODE_OF_CONDUCT.md

@@ -59,8 +59,8 @@ 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
-.
+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

CONTRIBUTING.md

@@ -1,78 +0,0 @@
-# Contributing
-
-Please read in detail about how to contribute documentation and code on the [Mermaid documentation site.](https://mermaid-js.github.io/mermaid/#/development)
-
----
-
-# 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`
-
-## 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
-```
-
-Install required packages:
-
-```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
-```
-
-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>.
-
-### 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
-```
-
-## Testing
-
-```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
-```
-
-## Branch name format:
-
-```text
-   [feature | bug | chore | docs]/[issue number]_[short description using dashes ('-') or underscores ('_') instead of spaces]
-```
-
-eg: `feature/2945_state-diagram-new-arrow-florbs`, `bug/1123_fix_random_ugly_red_text`
-
-## Documentation
-
-Documentation is necessary for all non bugfix/refactoring changes.
-
-Only make changes to files that are in [`/packages/mermaid/src/docs`](packages/mermaid/src/docs)
-
-**_DO NOT CHANGE FILES IN `/docs` MANUALLY_**
-
-The `/docs` folder will be rebuilt and committed as part of a pre-commit hook.
-
-[Join our slack community if you want closer contact!](https://join.slack.com/t/mermaid-talk/shared_invite/enQtNzc4NDIyNzk4OTAyLWVhYjQxOTI2OTg4YmE1ZmJkY2Y4MTU3ODliYmIwOTY3NDJlYjA0YjIyZTdkMDMyZTUwOGI0NjEzYmEwODcwOTE)

CONTRIBUTING.md

@@ -0,0 +1 @@
+./packages/mermaid/src/docs/community/contributing.md

Dockerfile

@@ -0,0 +1,2 @@
+FROM node:20.11.0-alpine3.19 AS base
+RUN wget -qO- https://get.pnpm.io/install.sh | ENV="$HOME/.shrc" SHELL="$(which sh)" sh -

README.md

@@ -15,11 +15,14 @@ Generate diagrams from markdown-like text.
 <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>
+ <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://discord.gg/AgrbSrBer3" title="Discord invite">🙌 Join Us</a>
 </p>
 <p align="center">
 <a href="./README.zh-CN.md">简体中文</a>
 </p>
+<p align="center">
+Try Live Editor previews of future releases: <a href="https://develop.git.mermaid.live/" title="Try the mermaid version from the develop branch.">Develop</a> | <a href="https://next.git.mermaid.live/" title="Try the mermaid version from the next branch.">Next</a>
+</p>
 
 <br>
 <br>
@@ -30,8 +33,8 @@ Generate diagrams from markdown-like text.
 [![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_)
+[![Join our Discord!](https://img.shields.io/static/v1?message=join%20chat&color=9cf&logo=discord&label=discord)](https://discord.gg/AgrbSrBer3)
+[![Twitter Follow](https://img.shields.io/badge/Social-mermaidjs__-blue?style=social&logo=X)](https://twitter.com/mermaidjs_)
 
 <img src="./img/header.png" alt="" />
 
@@ -41,6 +44,22 @@ Generate diagrams from markdown-like text.
 
 <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>
 
+## Table of content
+
+<details>
+<summary>Expand contents</summary>
+
+- [About](#about)
+- [Examples](#examples)
+- [Release](#release)
+- [Related projects](#related-projects)
+- [Contributors](#contributors)
+- [Security and safe diagrams](#security-and-safe-diagrams)
+- [Reporting vulnerabilities](#reporting-vulnerabilities)
+- [Appreciation](#appreciation)
+
+</details>
+
 ## About
 
 <!-- <Main description>   -->
@@ -55,12 +74,12 @@ 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.
+For video tutorials, visit our [Tutorials](./docs/ecosystem/tutorials.md) page.
 Use Mermaid with your favorite applications, check out the list of [Integrations and Usages of Mermaid](./docs/ecosystem/integrations-community.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-community.md).
 
-For a more detailed introduction to Mermaid and some of its more basic uses, look to the [Beginner's Guide](./docs/intro/getting-started.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/intro/getting-started.md), [Usage](./docs/config/usage.md) and [Tutorials](./docs/ecosystem/tutorials.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.
 

README.zh-CN.md

@@ -12,15 +12,19 @@ Mermaid
 <p>
 
 <p align="center">
-<a href="https://mermaid.live/"><b>Live Editor!</b></a>
+<a href="https://mermaid.live/"><b>实时编辑器!</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>
+ <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://discord.gg/AgrbSrBer3" title="Discord invite">🙌 加入我们</a>
 </p>
 <p align="center">
 <a href="./README.md">English</a>
 </p>
 
+<p align="center">
+尝试未来版本的实时编辑器预览: <a href="https://develop.git.mermaid.live/" title="尝试来自develop分支的mermaid版本。">Develop</a> | <a href="https://next.git.mermaid.live/" title="尝试来自next分支的mermaid版本。">Next</a>
+</p>
+
 <br>
 <br>
 
@@ -30,8 +34,8 @@ 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_)
+[![Join our Discord!](https://img.shields.io/static/v1?message=join%20chat&color=9cf&logo=discord&label=discord)](https://discord.gg/AgrbSrBer3)
+[![Twitter Follow](https://img.shields.io/badge/Social-mermaidjs__-blue?style=social&logo=X)](https://twitter.com/mermaidjs_)
 
 <img src="./img/header.png" alt="" />
 
@@ -53,9 +57,9 @@ 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-community.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/ecosystem/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-community.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/getting-started.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/intro/getting-started.md), [用法](./docs/config/usage.md) 和 [教程](./docs/ecosystem/tutorials.md).
 
 <!-- </Main description> -->
 

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'"}`,
-});

cSpell.json

@@ -26,7 +26,9 @@
     "città",
     "classdef",
     "codedoc",
+    "codemia",
     "colour",
+    "colours",
     "commitlint",
     "cpettitt",
     "customizability",
@@ -101,6 +103,7 @@
     "pathe",
     "pbrolin",
     "phpbb",
+    "pixelmatch",
     "plantuml",
     "playfair",
     "pnpm",
@@ -123,6 +126,7 @@
     "sidharth",
     "sidharthv",
     "sphinxcontrib",
+    "ssim",
     "startx",
     "starty",
     "statediagram",
@@ -156,6 +160,7 @@
     "vitepress",
     "vueuse",
     "xlink",
+    "xychart",
     "yash",
     "yokozuna",
     "zenuml",

cypress.config.cjs

@@ -1,24 +0,0 @@
-/* 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');
-
-module.exports = defineConfig({
-  projectId: 'n2sma2',
-  e2e: {
-    specPattern: 'cypress/integration/**/*.{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;
-
-      // do not forget to return the changed config object!
-      return config;
-    },
-  },
-  video: false,
-});
-
-require('@applitools/eyes-cypress')(module);

cypress.config.ts

@@ -0,0 +1,30 @@
+import { defineConfig } from 'cypress';
+import { addMatchImageSnapshotPlugin } from 'cypress-image-snapshot/plugin';
+import coverage from '@cypress/code-coverage/task';
+import eyesPlugin from '@applitools/eyes-cypress';
+export default eyesPlugin(
+  defineConfig({
+    projectId: 'n2sma2',
+    viewportWidth: 1440,
+    viewportHeight: 1024,
+    e2e: {
+      specPattern: 'cypress/integration/**/*.{js,ts}',
+      setupNodeEvents(on, config) {
+        coverage(on, config);
+        on('before:browser:launch', (browser, launchOptions) => {
+          if (browser.name === 'chrome' && browser.isHeadless) {
+            launchOptions.args.push('--window-size=1440,1024', '--force-device-scale-factor=1');
+          }
+          return launchOptions;
+        });
+        addMatchImageSnapshotPlugin(on, config);
+        // copy any needed variables from process.env to config.env
+        config.env.useAppli = process.env.USE_APPLI ? true : false;
+
+        // do not forget to return the changed config object!
+        return config;
+      },
+    },
+    video: false,
+  })
+);

cypress/helpers/util.ts

@@ -10,7 +10,7 @@ interface CypressConfig {
 type CypressMermaidConfig = MermaidConfig & CypressConfig;
 
 interface CodeObject {
-  code: string;
+  code: string | string[];
   mermaid: CypressMermaidConfig;
 }
 
@@ -25,7 +25,7 @@ const batchId: string =
     : Cypress.env('CYPRESS_COMMIT') || Date.now().toString());
 
 export const mermaidUrl = (
-  graphStr: string,
+  graphStr: string | string[],
   options: CypressMermaidConfig,
   api: boolean
 ): string => {
@@ -82,7 +82,7 @@ export const urlSnapshotTest = (
 };
 
 export const renderGraph = (
-  graphStr: string,
+  graphStr: string | string[],
   options: CypressMermaidConfig = {},
   api = false
 ): void => {

cypress/integration/other/configuration.spec.js

@@ -117,7 +117,6 @@ describe('Configuration', () => {
     });
     it('should not taint the initial configuration when using multiple directives', () => {
       const url = 'http://localhost:9000/regression/issue-1874.html';
-      cy.viewport(1440, 1024);
       cy.visit(url);
 
       cy.get('svg');

cypress/integration/other/rerender.spec.js

@@ -1,14 +1,12 @@
 describe('Rerendering', () => {
   it('should be able to render after an error has occurred', () => {
     const url = 'http://localhost:9000/render-after-error.html';
-    cy.viewport(1440, 1024);
     cy.visit(url);
     cy.get('#graphDiv').should('exist');
   });
 
   it('should be able to render and rerender a graph via API', () => {
     const url = 'http://localhost:9000/rerender.html';
-    cy.viewport(1440, 1024);
     cy.visit(url);
     cy.get('#graph [id^=flowchart-A]').should('have.text', 'XMas');
 

cypress/integration/rendering/block.spec.js

@@ -0,0 +1,386 @@
+import { imgSnapshotTest } from '../../helpers/util';
+/* eslint-disable no-useless-escape */
+describe('Block diagram', () => {
+  it('BL1: should calculate the block widths', () => {
+    imgSnapshotTest(
+      `block-beta
+  columns 2
+  block
+    id2["I am a wide one"]
+    id1
+  end
+  id["Next row"]
+      `
+    );
+  });
+
+  it('BL2: should handle colums statement in sub-blocks', () => {
+    imgSnapshotTest(
+      `block-beta
+  id1["Hello"]
+  block
+    columns 3
+    id2["to"]
+    id3["the"]
+    id4["World"]
+    id5["World"]
+  end
+      `,
+      {}
+    );
+  });
+
+  it('BL3: should align block widths and handle colums statement in sub-blocks', () => {
+    imgSnapshotTest(
+      `block-beta
+  block
+    columns 1
+    id1
+    id2
+    id2.1
+  end
+  id3
+  id4
+      `,
+      {}
+    );
+  });
+
+  it('BL4: should align block widths and handle colums statements in deeper sub-blocks then 1 level', () => {
+    imgSnapshotTest(
+      `block-beta
+  columns 1
+  block
+    columns 1
+    block
+      columns 3
+      id1
+      id2
+      id2.1(("XYZ"))
+    end
+    id48
+  end
+  id3
+      `,
+      {}
+    );
+  });
+
+  it('BL5: should align block widths and handle colums statements in deeper sub-blocks then 1 level (alt)', () => {
+    imgSnapshotTest(
+      `block-beta
+  columns 1
+  block
+    id1
+    id2
+    block
+      columns 1
+      id3("Wider then")
+      id5(("id5"))
+    end
+  end
+  id4
+      `,
+      {}
+    );
+  });
+
+  it('BL6: should handle block arrows and spece statements', () => {
+    imgSnapshotTest(
+      `block-beta
+    columns 3
+    space:3
+    ida idb idc
+    id1  id2
+      blockArrowId<["Label"]>(right)
+      blockArrowId2<["Label"]>(left)
+      blockArrowId3<["Label"]>(up)
+      blockArrowId4<["Label"]>(down)
+      blockArrowId5<["Label"]>(x)
+      blockArrowId6<["Label"]>(y)
+      blockArrowId6<["Label"]>(x, down)
+      `,
+      {}
+    );
+  });
+
+  it('BL7: should handle different types of edges', () => {
+    imgSnapshotTest(
+      `block-beta
+      columns 3
+      A space:5
+      A --o B
+      A --> C
+      A --x D
+      `,
+      {}
+    );
+  });
+
+  it('BL8: should handle sub-blocks without columns statements', () => {
+    imgSnapshotTest(
+      `block-beta
+      columns 2
+      C A B
+      block
+        D
+        E
+      end
+      `,
+      {}
+    );
+  });
+
+  it('BL9: should handle edges from blocks in sub blocks to other blocks', () => {
+    imgSnapshotTest(
+      `block-beta
+      columns 3
+      B space
+      block
+        D
+      end
+      D --> B
+      `,
+      {}
+    );
+  });
+
+  it('BL10: should handle edges from composite blocks', () => {
+    imgSnapshotTest(
+      `block-beta
+      columns 3
+      B space
+      block BL
+        D
+      end
+      BL --> B
+      `,
+      {}
+    );
+  });
+
+  it('BL11: should handle edges to composite blocks', () => {
+    imgSnapshotTest(
+      `block-beta
+      columns 3
+      B space
+      block BL
+        D
+      end
+      B --> BL
+      `,
+      {}
+    );
+  });
+
+  it('BL12: edges should handle labels', () => {
+    imgSnapshotTest(
+      `block-beta
+      A
+      space
+      A -- "apa" --> E
+      `,
+      {}
+    );
+  });
+
+  it('BL13: should handle block arrows in different directions', () => {
+    imgSnapshotTest(
+      `block-beta
+      columns 3
+      space blockArrowId1<["down"]>(down) space
+      blockArrowId2<["right"]>(right) blockArrowId3<["Sync"]>(x, y) blockArrowId4<["left"]>(left)
+      space blockArrowId5<["up"]>(up) space
+      blockArrowId6<["x"]>(x) space blockArrowId7<["y"]>(y)
+      `,
+      {}
+    );
+  });
+
+  it('BL14: should style statements and class statements', () => {
+    imgSnapshotTest(
+      `block-beta
+    A
+    B
+    classDef blue fill:#66f,stroke:#333,stroke-width:2px;
+    class A blue
+    style B fill:#f9F,stroke:#333,stroke-width:4px
+      `,
+      {}
+    );
+  });
+
+  it('BL15: width alignment - D and E should share available space', () => {
+    imgSnapshotTest(
+      `block-beta
+  block
+    D
+    E
+  end
+  db("This is the text in the box")
+      `,
+      {}
+    );
+  });
+
+  it('BL16: width alignment - C should be as wide as the composite block', () => {
+    imgSnapshotTest(
+      `block-beta
+  block
+    A("This is the text")
+    B
+  end
+  C
+      `,
+      {}
+    );
+  });
+
+  it('BL16: width alignment - blocks shold be equal in width', () => {
+    imgSnapshotTest(
+      `block-beta
+    A("This is the text")
+    B
+    C
+      `,
+      {}
+    );
+  });
+
+  it('BL17: block types 1 - square, rounded and circle', () => {
+    imgSnapshotTest(
+      `block-beta
+    A["square"]
+    B("rounded")
+    C(("circle"))
+      `,
+      {}
+    );
+  });
+
+  it('BL18: block types 2 - odd, diamond and hexagon', () => {
+    imgSnapshotTest(
+      `block-beta
+    A>"rect_left_inv_arrow"]
+    B{"diamond"}
+    C{{"hexagon"}}
+      `,
+      {}
+    );
+  });
+
+  it('BL19: block types 3 - stadium', () => {
+    imgSnapshotTest(
+      `block-beta
+    A(["stadium"])
+      `,
+      {}
+    );
+  });
+
+  it('BL20: block types 4 - lean right, lean left, trapezoid and inv trapezoid', () => {
+    imgSnapshotTest(
+      `block-beta
+    A[/"lean right"/]
+    B[\"lean left"\]
+    C[/"trapezoid"\]
+    D[\"trapezoid alt"/]
+      `,
+      {}
+    );
+  });
+
+  it('BL21: block types 1 - square, rounded and circle', () => {
+    imgSnapshotTest(
+      `block-beta
+    A["square"]
+    B("rounded")
+    C(("circle"))
+      `,
+      {}
+    );
+  });
+
+  it('BL22: sizing - it should be possible to make a block wider', () => {
+    imgSnapshotTest(
+      `block-beta
+      A("rounded"):2
+      B:2
+      C
+      `,
+      {}
+    );
+  });
+
+  it('BL23: sizing - it should be possible to make a composite block wider', () => {
+    imgSnapshotTest(
+      `block-beta
+      block:2
+        A
+      end
+      B
+      `,
+      {}
+    );
+  });
+
+  it('BL24: block in the middle with space on each side', () => {
+    imgSnapshotTest(
+      `block-beta
+        columns 3
+        space
+        middle["In the middle"]
+        space
+      `,
+      {}
+    );
+  });
+  it('BL25: space and an edge', () => {
+    imgSnapshotTest(
+      `block-beta
+  columns 5
+    A space B
+    A --x B
+      `,
+      {}
+    );
+  });
+  it('BL26: block sizes for regular blocks', () => {
+    imgSnapshotTest(
+      `block-beta
+  columns 3
+    a["A wide one"] b:2 c:2 d
+      `,
+      {}
+    );
+  });
+  it('BL27: composite block with a set width - f should use the available space', () => {
+    imgSnapshotTest(
+      `block-beta
+  columns 3
+  a:3
+  block:e:3
+      f
+  end
+  g
+      `,
+      {}
+    );
+  });
+  it('BL23: composite block with a set width - f and g should split the available space', () => {
+    imgSnapshotTest(
+      `block-beta
+  columns 3
+  a:3
+  block:e:3
+      f
+      g
+  end
+  h
+  i
+  j
+      `,
+      {}
+    );
+  });
+});

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

@@ -571,4 +571,14 @@ class C13["With Città foreign language"]
       { logLevel: 1, flowchart: { htmlLabels: false } }
     );
   });
+  it('should render a simple class diagram with style definition', () => {
+    imgSnapshotTest(
+      `
+      classDiagram-v2
+        class Class10
+        style Class10 fill:#f9f,stroke:#333,stroke-width:4px
+        `,
+      { logLevel: 1, flowchart: { htmlLabels: false } }
+    );
+  });
 });

cypress/integration/rendering/classDiagram.spec.js

@@ -501,4 +501,16 @@ describe('Class diagram', () => {
         B : -methods()
       `);
   });
+
+  it('should handle notes with anchor tag having target attribute', () => {
+    renderGraph(
+      `classDiagram
+        class test { }
+        note for test "<a href='https://mermaid.js.org/' target="_blank"><code>note about mermaid</code></a>"`
+    );
+
+    cy.get('svg').then((svg) => {
+      cy.get('a').should('have.attr', 'target', '_blank').should('have.attr', 'rel', 'noopener');
+    });
+  });
 });

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

@@ -1,4 +1,4 @@
-import { imgSnapshotTest } from '../../helpers/util.ts';
+import { imgSnapshotTest, urlSnapshotTest } from '../../helpers/util.ts';
 
 describe('Configuration and directives - nodes should be light blue', () => {
   it('No config - use default', () => {
@@ -206,8 +206,7 @@ graph TD
   describe('when rendering several diagrams', () => {
     it('diagrams should not taint later diagrams', () => {
       const url = 'http://localhost:9000/theme-directives.html';
-      cy.visit(url);
-      cy.matchImageSnapshot('conf-and-directives.spec-when-rendering-several-diagrams-diagram-1');
+      urlSnapshotTest(url, {});
     });
   });
 });

cypress/integration/rendering/debug.spec.js

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

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

@@ -729,6 +729,37 @@ A ~~~ B
       {}
     );
   });
+
+  it('5064: Should render when subgraph child has links to outside node and subgraph', () => {
+    imgSnapshotTest(
+      `flowchart TB
+    Out --> In
+    subgraph Sub
+      In
+    end
+    Sub --> In`
+    );
+  });
+
+  it('5059: Should render when subgraph contains only subgraphs, has link to outside and itself is part of a link', () => {
+    imgSnapshotTest(
+      `flowchart
+
+      subgraph Main
+        subgraph Child1
+          Node1
+          Node2
+        end
+        subgraph Child2
+          Node3
+          Node4
+        end
+      end
+      Main --> Out1
+      Child2 --> Out2`
+    );
+  });
+
   describe('Markdown strings flowchart (#4220)', () => {
     describe('html labels', () => {
       it('With styling and classes', () => {
@@ -874,4 +905,93 @@ end
       });
     });
   });
+  describe('Subgraph title margins', () => {
+    it('Should render subgraphs with title margins set (LR)', () => {
+      imgSnapshotTest(
+        `flowchart LR
+
+          subgraph TOP
+              direction TB
+              subgraph B1
+                  direction RL
+                  i1 -->f1
+              end
+              subgraph B2
+                  direction BT
+                  i2 -->f2
+              end
+          end
+          A --> TOP --> B
+          B1 --> B2
+        `,
+        { flowchart: { subGraphTitleMargin: { top: 10, bottom: 5 } } }
+      );
+    });
+    it('Should render subgraphs with title margins set (TD)', () => {
+      imgSnapshotTest(
+        `flowchart TD
+
+          subgraph TOP
+              direction LR
+              subgraph B1
+                  direction RL
+                  i1 -->f1
+              end
+              subgraph B2
+                  direction BT
+                  i2 -->f2
+              end
+          end
+          A --> TOP --> B
+          B1 --> B2
+        `,
+        { flowchart: { subGraphTitleMargin: { top: 8, bottom: 16 } } }
+      );
+    });
+    it('Should render subgraphs with title margins set (LR) and htmlLabels set to false', () => {
+      imgSnapshotTest(
+        `flowchart LR
+
+          subgraph TOP
+              direction TB
+              subgraph B1
+                  direction RL
+                  i1 -->f1
+              end
+              subgraph B2
+                  direction BT
+                  i2 -->f2
+              end
+          end
+          A --> TOP --> B
+          B1 --> B2
+        `,
+        {
+          htmlLabels: false,
+          flowchart: { htmlLabels: false, subGraphTitleMargin: { top: 10, bottom: 5 } },
+        }
+      );
+    });
+    it('Should render subgraphs with title margins and edge labels', () => {
+      imgSnapshotTest(
+        `flowchart LR
+
+          subgraph TOP
+              direction TB
+              subgraph B1
+                  direction RL
+                  i1 --lb1-->f1
+              end
+              subgraph B2
+                  direction BT
+                  i2 --lb2-->f2
+              end
+          end
+          A --lb3--> TOP --lb4--> B
+          B1 --lb5--> B2
+        `,
+        { flowchart: { subGraphTitleMargin: { top: 10, bottom: 5 } } }
+      );
+    });
+  });
 });

cypress/integration/rendering/gantt.spec.js

@@ -245,7 +245,10 @@ describe('Gantt diagram', () => {
       const style = svg.attr('style');
       expect(style).to.match(/^max-width: [\d.]+px;$/);
       const maxWidthValue = parseFloat(style.match(/[\d.]+/g).join(''));
-      expect(maxWidthValue).to.be.within(984 * 0.95, 984 * 1.05);
+      expect(maxWidthValue).to.be.within(
+        Cypress.config().viewportWidth * 0.95,
+        Cypress.config().viewportWidth * 1.05
+      );
     });
   });
 
@@ -285,11 +288,11 @@ describe('Gantt diagram', () => {
       { gantt: { useMaxWidth: false } }
     );
     cy.get('svg').should((svg) => {
-      // const height = parseFloat(svg.attr('height'));
       const width = parseFloat(svg.attr('width'));
-      // use within because the absolute value can be slightly different depending on the environment ±5%
-      // expect(height).to.be.within(484 * 0.95, 484 * 1.05);
-      expect(width).to.be.within(984 * 0.95, 984 * 1.05);
+      expect(width).to.be.within(
+        Cypress.config().viewportWidth * 0.95,
+        Cypress.config().viewportWidth * 1.05
+      );
       expect(svg).to.not.have.attr('style');
     });
   });
@@ -520,7 +523,15 @@ describe('Gantt diagram', () => {
     );
   });
 
-  it('should render a gantt diagram with very large intervals, skipping excludes if interval > 5 years', () => {
+  // TODO: fix it
+  //
+  // This test is skipped deliberately
+  // because it fails and blocks our development pipeline
+  // It was added as an attempt to fix gantt performance issues
+  //
+  // https://github.com/mermaid-js/mermaid/issues/3274
+  //
+  it.skip('should render a gantt diagram with very large intervals, skipping excludes if interval > 5 years', () => {
     imgSnapshotTest(
       `gantt
         title A long Gantt Diagram
@@ -528,7 +539,6 @@ describe('Gantt diagram', () => {
         axisFormat   %m-%d
         tickInterval 1day
         excludes     weekends
-
         section Section
         A task           : a1, 9999-10-01, 30d
         Another task     : after a1, 20d
@@ -573,4 +583,106 @@ describe('Gantt diagram', () => {
       {}
     );
   });
+
+  it("should render when there's a semicolon in the title", () => {
+    imgSnapshotTest(
+      `
+      gantt
+      title ;Gantt With a Semicolon in the Title
+      dateFormat  YYYY-MM-DD
+      section Section
+      A task           :a1, 2014-01-01, 30d
+      Another task     :after a1  , 20d
+      section Another
+      Task in sec      :2014-01-12  , 12d
+      another task      : 24d
+    `,
+      {}
+    );
+  });
+
+  it("should render when there's a semicolon in a section is true", () => {
+    imgSnapshotTest(
+      `
+      gantt
+      title Gantt Digram
+      dateFormat  YYYY-MM-DD
+      section ;Section With a Semicolon
+      A task           :a1, 2014-01-01, 30d
+      Another task     :after a1  , 20d
+      section Another
+      Task in sec      :2014-01-12  , 12d
+      another task      : 24d
+    `,
+      {}
+    );
+  });
+
+  it("should render when there's a semicolon in the task data", () => {
+    imgSnapshotTest(
+      `
+      gantt
+      title Gantt Digram
+      dateFormat  YYYY-MM-DD
+      section Section
+      ;A task with a semiclon           :a1, 2014-01-01, 30d
+      Another task     :after a1  , 20d
+      section Another
+      Task in sec      :2014-01-12  , 12d
+      another task      : 24d
+    `,
+      {}
+    );
+  });
+
+  it("should render when there's a hashtag in the title", () => {
+    imgSnapshotTest(
+      `
+      gantt
+      title #Gantt With a Hashtag in the Title
+      dateFormat  YYYY-MM-DD
+      section Section
+      A task           :a1, 2014-01-01, 30d
+      Another task     :after a1  , 20d
+      section Another
+      Task in sec      :2014-01-12  , 12d
+      another task      : 24d
+    `,
+      {}
+    );
+  });
+
+  it("should render when there's a hashtag in a section is true", () => {
+    imgSnapshotTest(
+      `
+      gantt
+      title Gantt Digram
+      dateFormat  YYYY-MM-DD
+      section #Section With a Hashtag
+      A task           :a1, 2014-01-01, 30d
+      Another task     :after a1  , 20d
+      section Another
+      Task in sec      :2014-01-12  , 12d
+      another task      : 24d
+    `,
+      {}
+    );
+  });
+
+  it("should render when there's a hashtag in the task data", () => {
+    imgSnapshotTest(
+      `
+      gantt
+      title Gantt Digram
+      dateFormat  YYYY-MM-DD
+      section Section
+      #A task with a hashtag           :a1, 2014-01-01, 30d
+      Another task     :after a1  , 20d
+      section Another
+      Task in sec      :2014-01-12  , 12d
+      another task      : 24d
+    `,
+      {}
+    );
+  });
 });

cypress/integration/rendering/gitGraph.spec.js

@@ -26,7 +26,7 @@ describe('Git Graph diagram', () => {
       `gitGraph
        commit id: "Normal Commit"
        commit id: "Reverse Commit" type: REVERSE
-       commit id: "Hightlight Commit" type: HIGHLIGHT
+       commit id: "Highlight Commit" type: HIGHLIGHT
       `,
       {}
     );
@@ -36,7 +36,7 @@ describe('Git Graph diagram', () => {
       `gitGraph
        commit id: "Normal Commit with tag" tag: "v1.0.0"
        commit id: "Reverse Commit with tag" type: REVERSE tag: "RC_1"
-       commit id: "Hightlight Commit" type: HIGHLIGHT  tag: "8.8.4"
+       commit id: "Highlight Commit" type: HIGHLIGHT  tag: "8.8.4"
       `,
       {}
     );
@@ -102,7 +102,7 @@ describe('Git Graph diagram', () => {
       {}
     );
   });
-  it('8: should render a simple gitgraph with more than 8 branchs &  overriding variables', () => {
+  it('8: should render a simple gitgraph with more than 8 branches &  overriding variables', () => {
     imgSnapshotTest(
       `%%{init: { 'logLevel': 'debug', 'theme': 'default' , 'themeVariables': {
         'gitBranchLabel0': '#ffffff',
@@ -358,7 +358,7 @@ gitGraph
       `gitGraph TB:
        commit id: "Normal Commit"
        commit id: "Reverse Commit" type: REVERSE
-       commit id: "Hightlight Commit" type: HIGHLIGHT
+       commit id: "Highlight Commit" type: HIGHLIGHT
       `,
       {}
     );
@@ -368,7 +368,7 @@ gitGraph
       `gitGraph TB:
        commit id: "Normal Commit with tag" tag: "v1.0.0"
        commit id: "Reverse Commit with tag" type: REVERSE tag: "RC_1"
-       commit id: "Hightlight Commit" type: HIGHLIGHT  tag: "8.8.4"
+       commit id: "Highlight Commit" type: HIGHLIGHT  tag: "8.8.4"
       `,
       {}
     );
@@ -434,7 +434,7 @@ gitGraph
       {}
     );
   });
-  it('22: should render a simple gitgraph with more than 8 branchs &  overriding variables | Vertical Branch', () => {
+  it('22: should render a simple gitgraph with more than 8 branches &  overriding variables | Vertical Branch', () => {
     imgSnapshotTest(
       `%%{init: { 'logLevel': 'debug', 'theme': 'default' , 'themeVariables': {
         'gitBranchLabel0': '#ffffff',
@@ -701,4 +701,246 @@ gitGraph TB:
       {}
     );
   });
+  it('34: should render a simple gitgraph with two branches from same commit', () => {
+    imgSnapshotTest(
+      `gitGraph
+      commit id:"1-abcdefg"
+      commit id:"2-abcdefg"
+      branch feature-001
+      commit id:"3-abcdefg"
+      commit id:"4-abcdefg"
+      checkout main
+      branch feature-002
+      commit id:"5-abcdefg"
+      checkout feature-001
+      merge feature-002
+      `,
+      {}
+    );
+  });
+  it('35: should render a simple gitgraph with two branches from same commit | Vertical Branch', () => {
+    imgSnapshotTest(
+      `gitGraph TB:
+      commit id:"1-abcdefg"
+      commit id:"2-abcdefg"
+      branch feature-001
+      commit id:"3-abcdefg"
+      commit id:"4-abcdefg"
+      checkout main
+      branch feature-002
+      commit id:"5-abcdefg"
+      checkout feature-001
+      merge feature-002
+      `,
+      {}
+    );
+  });
+  it('36: should render GitGraph with branch that is not used immediately', () => {
+    imgSnapshotTest(
+      `gitGraph LR:
+      commit id:"1-abcdefg"
+      branch x
+      checkout main
+      commit id:"2-abcdefg"
+      checkout x
+      commit id:"3-abcdefg"
+      checkout main
+      merge x
+      `,
+      {}
+    );
+  });
+  it('37: should render GitGraph with branch that is not used immediately | Vertical Branch', () => {
+    imgSnapshotTest(
+      `gitGraph TB:
+      commit id:"1-abcdefg"
+      branch x
+      checkout main
+      commit id:"2-abcdefg"
+      checkout x
+      commit id:"3-abcdefg"
+      checkout main
+      merge x
+      `,
+      {}
+    );
+  });
+  it('38: should render GitGraph with branch and sub-branch neither of which used immediately', () => {
+    imgSnapshotTest(
+      `gitGraph LR:
+      commit id:"1-abcdefg"
+      branch x
+      checkout main
+      commit id:"2-abcdefg"
+      checkout x
+      commit id:"3-abcdefg"
+      checkout main
+      merge x
+      checkout x
+      branch y
+      checkout x
+      commit id:"4-abcdefg"
+      checkout y
+      commit id:"5-abcdefg"
+      checkout x
+      merge y
+      `,
+      {}
+    );
+  });
+  it('39: should render GitGraph with branch and sub-branch neither of which used immediately | Vertical Branch', () => {
+    imgSnapshotTest(
+      `gitGraph TB:
+      commit id:"1-abcdefg"
+      branch x
+      checkout main
+      commit id:"2-abcdefg"
+      checkout x
+      commit id:"3-abcdefg"
+      checkout main
+      merge x
+      checkout x
+      branch y
+      checkout x
+      commit id:"4-abcdefg"
+      checkout y
+      commit id:"5-abcdefg"
+      checkout x
+      merge y
+      `,
+      {}
+    );
+  });
+  it('40: should render a simple gitgraph with cherry pick merge commit', () => {
+    imgSnapshotTest(
+      `gitGraph
+      commit id: "ZERO"
+      branch feature
+      branch release
+      checkout feature
+      commit id: "A"
+      commit id: "B"
+      checkout main
+      merge feature id: "M"
+      checkout release
+      cherry-pick id: "M" parent:"B"`
+    );
+  });
+  it('41: should render default GitGraph with parallelCommits set to false', () => {
+    imgSnapshotTest(
+      `gitGraph
+      commit id:"1-abcdefg"
+      commit id:"2-abcdefg"
+      branch develop
+      commit id:"3-abcdefg"
+      commit id:"4-abcdefg"
+      checkout main
+      branch feature
+      commit id:"5-abcdefg"
+      commit id:"6-abcdefg"
+      checkout main
+      commit id:"7-abcdefg"
+      commit id:"8-abcdefg"
+      `,
+      { gitGraph: { parallelCommits: false } }
+    );
+  });
+  it('42: should render GitGraph with parallel commits', () => {
+    imgSnapshotTest(
+      `gitGraph
+      commit id:"1-abcdefg"
+      commit id:"2-abcdefg"
+      branch develop
+      commit id:"3-abcdefg"
+      commit id:"4-abcdefg"
+      checkout main
+      branch feature
+      commit id:"5-abcdefg"
+      commit id:"6-abcdefg"
+      checkout main
+      commit id:"7-abcdefg"
+      commit id:"8-abcdefg"
+      `,
+      { gitGraph: { parallelCommits: true } }
+    );
+  });
+  it('43: should render GitGraph with parallel commits | Vertical Branch', () => {
+    imgSnapshotTest(
+      `gitGraph TB:
+      commit id:"1-abcdefg"
+      commit id:"2-abcdefg"
+      branch develop
+      commit id:"3-abcdefg"
+      commit id:"4-abcdefg"
+      checkout main
+      branch feature
+      commit id:"5-abcdefg"
+      commit id:"6-abcdefg"
+      checkout main
+      commit id:"7-abcdefg"
+      commit id:"8-abcdefg"
+      `,
+      { gitGraph: { parallelCommits: true } }
+    );
+  });
+  it('44: should render GitGraph with unconnected branches and no parallel commits', () => {
+    imgSnapshotTest(
+      `gitGraph
+      branch dev
+      branch v2
+      branch feat
+      commit id:"1-abcdefg"
+      commit id:"2-abcdefg"
+      checkout main
+      commit id:"3-abcdefg"
+      checkout dev
+      commit id:"4-abcdefg"
+      checkout v2
+      commit id:"5-abcdefg"
+      checkout main
+      commit id:"6-abcdefg"
+      `,
+      { gitGraph: { parallelCommits: false } }
+    );
+  });
+  it('45: should render GitGraph with unconnected branches and parallel commits', () => {
+    imgSnapshotTest(
+      `gitGraph
+      branch dev
+      branch v2
+      branch feat
+      commit id:"1-abcdefg"
+      commit id:"2-abcdefg"
+      checkout main
+      commit id:"3-abcdefg"
+      checkout dev
+      commit id:"4-abcdefg"
+      checkout v2
+      commit id:"5-abcdefg"
+      checkout main
+      commit id:"6-abcdefg"
+      `,
+      { gitGraph: { parallelCommits: true } }
+    );
+  });
+  it('46: should render GitGraph with unconnected branches and parallel commits | Vertical Branch', () => {
+    imgSnapshotTest(
+      `gitGraph TB:
+      branch dev
+      branch v2
+      branch feat
+      commit id:"1-abcdefg"
+      commit id:"2-abcdefg"
+      checkout main
+      commit id:"3-abcdefg"
+      checkout dev
+      commit id:"4-abcdefg"
+      checkout v2
+      commit id:"5-abcdefg"
+      checkout main
+      commit id:"6-abcdefg"
+      `,
+      { gitGraph: { parallelCommits: true } }
+    );
+  });
 });

cypress/integration/rendering/pie.spec.ts

@@ -44,7 +44,7 @@ describe('pie chart', () => {
       const style = svg.attr('style');
       expect(style).to.match(/^max-width: [\d.]+px;$/);
       const maxWidthValue = parseFloat(style.match(/[\d.]+/g).join(''));
-      expect(maxWidthValue).to.eq(984);
+      expect(maxWidthValue).to.be.within(590, 600); // depends on installed fonts: 596.2 on my PC, 597.5 on CI
     });
   });
 
@@ -59,7 +59,7 @@ describe('pie chart', () => {
     );
     cy.get('svg').should((svg) => {
       const width = parseFloat(svg.attr('width'));
-      expect(width).to.eq(984);
+      expect(width).to.be.within(590, 600); // depends on installed fonts: 596.2 on my PC, 597.5 on CI
       expect(svg).to.not.have.attr('style');
     });
   });

cypress/integration/rendering/quadrantChart.spec.js

@@ -160,4 +160,70 @@ describe('Quadrant Chart', () => {
     );
     cy.get('svg');
   });
+  it('should render x-axis labels in the center, if x-axis has two labels', () => {
+    imgSnapshotTest(
+      `
+  quadrantChart
+    title Reach and engagement of campaigns
+    x-axis Low Reach --> High Reach
+    y-axis Low Engagement
+    quadrant-1 We should expand
+    quadrant-2 Need to promote
+    quadrant-3 Re-evaluate
+    quadrant-4 May be improved
+    Campaign A: [0.3, 0.6]
+    Campaign B: [0.45, 0.23]
+    Campaign C: [0.57, 0.69]
+    Campaign D: [0.78, 0.34]
+    Campaign E: [0.40, 0.34]
+    Campaign F: [0.35, 0.78]
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+  it('should render y-axis labels in the center, if y-axis has two labels', () => {
+    imgSnapshotTest(
+      `
+  quadrantChart
+    title Reach and engagement of campaigns
+    x-axis Low Reach
+    y-axis Low Engagement --> High Engagement
+    quadrant-1 We should expand
+    quadrant-2 Need to promote
+    quadrant-3 Re-evaluate
+    quadrant-4 May be improved
+    Campaign A: [0.3, 0.6]
+    Campaign B: [0.45, 0.23]
+    Campaign C: [0.57, 0.69]
+    Campaign D: [0.78, 0.34]
+    Campaign E: [0.40, 0.34]
+    Campaign F: [0.35, 0.78]
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+  it('should render both axes labels on the left and bottom, if both axes have only one label', () => {
+    imgSnapshotTest(
+      `
+  quadrantChart
+    title Reach and engagement of campaigns
+    x-axis Reach -->
+    y-axis Engagement -->
+    quadrant-1 We should expand
+    quadrant-2 Need to promote
+    quadrant-3 Re-evaluate
+    quadrant-4 May be improved
+    Campaign A: [0.3, 0.6]
+    Campaign B: [0.45, 0.23]
+    Campaign C: [0.57, 0.69]
+    Campaign D: [0.78, 0.34]
+    Campaign E: [0.40, 0.34]
+    Campaign F: [0.35, 0.78]
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
 });

cypress/integration/rendering/sequencediagram.spec.js

@@ -375,6 +375,26 @@ context('Sequence diagram', () => {
         {}
       );
     });
+    it('should have actor-top and actor-bottom classes on top and bottom actor box and symbol', () => {
+      imgSnapshotTest(
+        `
+        sequenceDiagram
+          actor Bob
+          Alice->>Bob: Hi Bob
+          Bob->>Alice: Hi Alice
+      `,
+        {}
+      );
+      cy.get('.actor').should('have.class', 'actor-top');
+      cy.get('.actor-man').should('have.class', 'actor-top');
+      cy.get('.actor.actor-top').should('not.have.class', 'actor-bottom');
+      cy.get('.actor-man.actor-top').should('not.have.class', 'actor-bottom');
+
+      cy.get('.actor').should('have.class', 'actor-bottom');
+      cy.get('.actor-man').should('have.class', 'actor-bottom');
+      cy.get('.actor.actor-bottom').should('not.have.class', 'actor-top');
+      cy.get('.actor-man.actor-bottom').should('not.have.class', 'actor-top');
+    });
     it('should render long notes left of actor', () => {
       imgSnapshotTest(
         `
@@ -792,6 +812,34 @@ context('Sequence diagram', () => {
     });
   });
   context('links', () => {
+    it('should support actor links', () => {
+      renderGraph(
+        `
+      sequenceDiagram
+        link Alice: Dashboard @ https://dashboard.contoso.com/alice
+        link Alice: Wiki @ https://wiki.contoso.com/alice
+        link John: Dashboard @ https://dashboard.contoso.com/john
+        link John: Wiki @ https://wiki.contoso.com/john
+        Alice->>John: Hello John<br/>
+        John-->>Alice: Great<br/><br/>day!
+      `,
+        { securityLevel: 'loose' }
+      );
+      cy.get('#actor0_popup').should((popupMenu) => {
+        const style = popupMenu.attr('style');
+        expect(style).to.undefined;
+      });
+      cy.get('#root-0').click();
+      cy.get('#actor0_popup').should((popupMenu) => {
+        const style = popupMenu.attr('style');
+        expect(style).to.match(/^display: block;$/);
+      });
+      cy.get('#root-0').click();
+      cy.get('#actor0_popup').should((popupMenu) => {
+        const style = popupMenu.attr('style');
+        expect(style).to.match(/^display: none;$/);
+      });
+    });
     it('should support actor links and properties EXPERIMENTAL: USE WITH CAUTION', () => {
       //Be aware that the syntax for "properties" is likely to be changed.
       imgSnapshotTest(
@@ -930,4 +978,36 @@ context('Sequence diagram', () => {
       });
     });
   });
+  context('render after error', () => {
+    it('should render diagram after fixing destroy participant error', () => {
+      cy.on('uncaught:exception', (err) => {
+        return false;
+      });
+
+      renderGraph([
+        `sequenceDiagram
+    Alice->>Bob: Hello Bob, how are you ?
+    Bob->>Alice: Fine, thank you. And you?
+    create participant Carl
+    Alice->>Carl: Hi Carl!
+    create actor D as Donald
+    Carl->>D: Hi!
+    destroy Carl
+    Alice-xCarl: We are too many
+    destroy Bo
+    Bob->>Alice: I agree`,
+        `sequenceDiagram
+    Alice->>Bob: Hello Bob, how are you ?
+    Bob->>Alice: Fine, thank you. And you?
+    create participant Carl
+    Alice->>Carl: Hi Carl!
+    create actor D as Donald
+    Carl->>D: Hi!
+    destroy Carl
+    Alice-xCarl: We are too many
+    destroy Bob
+    Bob->>Alice: I agree`,
+      ]);
+    });
+  });
 });

cypress/integration/rendering/timeline.spec.ts

@@ -57,7 +57,7 @@ describe('Timeline diagram', () => {
       {}
     );
   });
-  it('5: should render a simple timeline with directive overriden colors', () => {
+  it('5: should render a simple timeline with directive overridden colors', () => {
     imgSnapshotTest(
       ` %%{init: { 'logLevel': 'debug', 'theme': 'default' , 'themeVariables': {
               'cScale0': '#ff0000',

cypress/integration/rendering/xyChart.spec.js

@@ -0,0 +1,322 @@
+import { imgSnapshotTest, renderGraph } from '../../helpers/util.ts';
+
+describe('XY Chart', () => {
+  it('should render the simplest possible chart', () => {
+    imgSnapshotTest(
+      `
+      xychart-beta
+        line [10, 30, 20]
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+  it('Should render a complete chart', () => {
+    imgSnapshotTest(
+      `
+      xychart-beta
+        title "Sales Revenue"
+        x-axis Months [jan, feb, mar, apr, may, jun, jul, aug, sep, oct, nov, dec]
+        y-axis "Revenue (in $)" 4000 --> 11000
+        bar [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
+        line [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
+      `,
+      {}
+    );
+  });
+  it('Should render a chart without title', () => {
+    imgSnapshotTest(
+      `
+      xychart-beta
+        x-axis Months [jan, feb, mar, apr, may, jun, jul, aug, sep, oct, nov, dec]
+        y-axis "Revenue (in $)" 4000 --> 11000
+        bar [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
+        line [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+  it('y-axis title not required', () => {
+    imgSnapshotTest(
+      `
+      xychart-beta
+        x-axis Months [jan, feb, mar, apr, may, jun, jul, aug, sep, oct, nov, dec]
+        y-axis 4000 --> 11000
+        bar [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
+        line [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+  it('Should render a chart without y-axis with different range', () => {
+    imgSnapshotTest(
+      `
+      xychart-beta
+        x-axis Months [jan, feb, mar, apr, may, jun, jul, aug, sep, oct, nov, dec]
+        bar [5000, 6000, 7500, 8200, 9500, 10500, 14000, 3200, 9200, 9900, 3400, 6000]
+        line [2000, 7000, 6500, 9200, 9500, 7500, 11000, 10200, 3200, 8500, 7000, 8800]
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+  it('x axis title not required', () => {
+    imgSnapshotTest(
+      `
+      xychart-beta
+        x-axis [jan, feb, mar, apr, may, jun, jul, aug, sep, oct, nov, dec]
+        bar [5000, 6000, 7500, 8200, 9500, 10500, 14000, 3200, 9200, 9900, 3400, 6000]
+        line [2000, 7000, 6500, 9200, 9500, 7500, 11000, 10200, 3200, 8500, 7000, 8800]
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+  it('Multiple plots can be rendered', () => {
+    imgSnapshotTest(
+      `
+      xychart-beta
+        line [23, 46, 77, 34]
+        line [45, 32, 33, 12]
+        bar [87, 54, 99, 85]
+        line [78, 88, 22, 4]
+        line [22, 29, 75, 33]
+        bar [52, 96, 35, 10]
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+  it('Decimals and negative numbers are supported', () => {
+    imgSnapshotTest(
+      `
+      xychart-beta
+        y-axis -2.4 --> 3.5
+        line [+1.3, .6, 2.4, -.34]
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+  it('Render spark line with "plotReservedSpacePercent"', () => {
+    imgSnapshotTest(
+      `
+      ---
+      config:
+        theme: dark
+        xyChart:
+          width: 200
+          height: 20
+          plotReservedSpacePercent: 100
+      ---
+      xychart-beta
+        line [5000, 9000, 7500, 6200, 9500, 5500, 11000, 8200, 9200, 9500, 7000, 8800]
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+  it('Render spark bar without displaying other property', () => {
+    imgSnapshotTest(
+      `
+      ---
+      config:
+        theme: dark
+        xyChart:
+          width: 200
+          height: 20
+          xAxis:
+            showLabel: false
+            showTitle: false
+            showTick: false
+            showAxisLine: false
+          yAxis:
+            showLabel: false
+            showTitle: false
+            showTick: false
+            showAxisLine: false
+      ---
+      xychart-beta
+        bar [5000, 9000, 7500, 6200, 9500, 5500, 11000, 8200, 9200, 9500, 7000, 8800]
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+  it('Should use all the config from directive', () => {
+    imgSnapshotTest(
+      `
+      %%{init: {"xyChart": {"width": 1000, "height": 600, "titlePadding": 5, "titleFontSize": 10, "xAxis": {"labelFontSize": "20", "labelPadding": 10, "titleFontSize": 30, "titlePadding": 20, "tickLength": 10, "tickWidth": 5},  "yAxis": {"labelFontSize": "20", "labelPadding": 10, "titleFontSize": 30, "titlePadding": 20, "tickLength": 10, "tickWidth": 5}, "plotBorderWidth": 5, "chartOrientation": "horizontal", "plotReservedSpacePercent": 60  }}}%%
+      xychart-beta
+        title "Sales Revenue"
+        x-axis Months [jan, feb, mar, apr, may, jun, jul, aug, sep, oct, nov, dec]
+        y-axis "Revenue (in $)" 4000 --> 11000
+        bar [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
+        line [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+  it('Should use all the config from yaml', () => {
+    imgSnapshotTest(
+      `
+      ---
+      config:
+        theme: forest
+        xyChart:
+          width: 1000
+          height: 600
+          titlePadding: 5
+          titleFontSize: 10
+          xAxis:
+            labelFontSize: 20
+            labelPadding: 10
+            titleFontSize: 30
+            titlePadding: 20
+            tickLength: 10
+            tickWidth: 5
+            axisLineWidth: 5
+          yAxis:
+            labelFontSize: 20
+            labelPadding: 10
+            titleFontSize: 30
+            titlePadding: 20
+            tickLength: 10
+            tickWidth: 5
+            axisLineWidth: 5
+          chartOrientation: horizontal
+          plotReservedSpacePercent: 60
+      ---
+      xychart-beta
+        title "Sales Revenue"
+        x-axis Months [jan, feb, mar, apr, may, jun, jul, aug, sep, oct, nov, dec]
+        y-axis "Revenue (in $)" 4000 --> 11000
+        bar [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
+        line [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+  it('Render with show axis title false', () => {
+    imgSnapshotTest(
+      `
+      ---
+      config:
+        xyChart:
+          xAxis:
+            showTitle: false
+          yAxis:
+            showTitle: false
+      ---
+      xychart-beta
+        title "Sales Revenue"
+        x-axis Months [jan, feb, mar, apr, may, jun, jul, aug, sep, oct, nov, dec]
+        y-axis "Revenue (in $)" 4000 --> 11000
+        bar [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
+        line [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+  it('Render with show axis label false', () => {
+    imgSnapshotTest(
+      `
+      ---
+      config:
+        xyChart:
+          xAxis:
+            showLabel: false
+          yAxis:
+            showLabel: false
+      ---
+      xychart-beta
+        title "Sales Revenue"
+        x-axis Months [jan, feb, mar, apr, may, jun, jul, aug, sep, oct, nov, dec]
+        y-axis "Revenue (in $)" 4000 --> 11000
+        bar [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
+        line [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+  it('Render with show axis tick false', () => {
+    imgSnapshotTest(
+      `
+      ---
+      config:
+        xyChart:
+          xAxis:
+            showTick: false
+          yAxis:
+            showTick: false
+      ---
+      xychart-beta
+        title "Sales Revenue"
+        x-axis Months [jan, feb, mar, apr, may, jun, jul, aug, sep, oct, nov, dec]
+        y-axis "Revenue (in $)" 4000 --> 11000
+        bar [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
+        line [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+  it('Render with show axis line false', () => {
+    imgSnapshotTest(
+      `
+      ---
+      config:
+        xyChart:
+          xAxis:
+            showAxisLine: false
+          yAxis:
+            showAxisLine: false
+      ---
+      xychart-beta
+        title "Sales Revenue"
+        x-axis Months [jan, feb, mar, apr, may, jun, jul, aug, sep, oct, nov, dec]
+        y-axis "Revenue (in $)" 4000 --> 11000
+        bar [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
+        line [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+  it('Render all the theme color', () => {
+    imgSnapshotTest(
+      `
+      ---
+      config:
+        themeVariables:
+          xyChart:
+            titleColor: "#ff0000"
+            backgroundColor: "#f0f8ff"
+            yAxisLabelColor: "#ee82ee"
+            yAxisTitleColor: "#7fffd4"
+            yAxisTickColor: "#87ceeb"
+            yAxisLineColor: "#ff6347"
+            xAxisLabelColor: "#7fffd4"
+            xAxisTitleColor: "#ee82ee"
+            xAxisTickColor: "#ff6347"
+            xAxisLineColor: "#87ceeb"
+            plotColorPalette: "#008000, #faba63"
+      ---
+      xychart-beta
+        title "Sales Revenue"
+        x-axis Months [jan, feb, mar, apr, may, jun, jul, aug, sep, oct, nov, dec]
+        y-axis "Revenue (in $)" 4000 --> 11000
+        bar [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
+        line [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
+      `,
+      {}
+    );
+    cy.get('svg');
+  });
+});

cypress/platform/knsv2.html

@@ -17,24 +17,30 @@
     <style>
       body {
         /* background: rgb(221, 208, 208); */
-        /* background:#333; */
+        background: #333;
         font-family: 'Arial';
         /* font-size: 18px !important; */
       }
       h1 {
         color: grey;
       }
+      .mermaid {
+        border: 1px solid #ddd;
+        margin: 10px;
+      }
       .mermaid2 {
         display: none;
       }
       .mermaid svg {
         /* font-size: 18px !important; */
-        background-color: #efefef;
-        background-image: radial-gradient(#fff 51%, transparent 91%),
-          radial-gradient(#fff 51%, transparent 91%);
+        /* background-color: #efefef; */
+        background-color: #333;
+        background-image: radial-gradient(#333 51%, transparent 91%),
+          radial-gradient(#333 51%, transparent 91%);
         background-size: 20px 20px;
         background-position: 0 0, 10px 10px;
         background-repeat: repeat;
+        border: 2px solid rgb(131, 142, 205);
       }
       .malware {
         position: fixed;
@@ -58,37 +64,192 @@
   </head>
   <body>
     <pre id="diagram" class="mermaid">
-flowchart-elk LR
-   subgraph example
-     node
-   end
+      block-beta
+  blockArrowId<["Label"]>(right)
+  blockArrowId2<["Label"]>(left)
+  blockArrowId3<["Label"]>(up)
+  blockArrowId4<["Label"]>(down)
+  blockArrowId5<["Label"]>(x)
+  blockArrowId6<["Label"]>(y)
+  blockArrowId6<["Label"]>(x, down)
+    </pre>
+    <pre id="diagram" class="mermaid">
+block-beta
+  block:e:4
+    columns 2
+      f
+      g
+  end
+
+    </pre>
+    <pre id="diagram" class="mermaid">
+block-beta
+  block:e:4
+    columns 2
+      f
+      g
+      h
+  end
+
+    </pre>
+    <pre id="diagram" class="mermaid">
+block-beta
+  columns 4
+  a b c d
+  block:e:4
+    columns 2
+      f
+      g
+      h
+  end
+  i:4
+
     </pre>
     <pre id="diagram" class="mermaid2">
-flowchart
-Node1:::class1 --> Node2:::class2
-Node1:::class1 --> Node3:::class2
-Node3 --> Node4((I am a circle)):::larger
-
-classDef class1 fill:lightblue
-classDef class2 fill:pink
-classDef larger font-size:30px,fill:yellow
-      </pre
-    >
+flowchart LR
+  X-- "y" -->z
+    </pre>
     <pre id="diagram" class="mermaid2">
-stateDiagram-v2
-    [*] --> Still
-    Still --> [*]
-    Still --> Moving
-    Moving --> Still
-    Moving --> Crash
-    Crash --> [*]    </pre
-    >
+block-beta
+columns 5
+   A space B
+   A --x B
+    </pre>
+    <pre id="diagram" class="mermaid2">
+block-beta
+columns 3
+  a["A wide one"] b:2 c:2 d
+    </pre>
+    <pre id="diagram" class="mermaid2">
+block-beta
+  block:e
+      f
+  end
+    </pre>
+    <pre id="diagram" class="mermaid2">
+block-beta
+  columns 3
+  a:3
+  block:e:3
+      f
+  end
+  g
+    </pre>
+    <pre id="diagram" class="mermaid2">
+block-beta
+  columns 3
+  a:3
+  block:e:3
+      f
+      g
+  end
+  h
+  i
+  j
+
+    </pre>
+    <pre id="diagram" class="mermaid2">
+block-beta
+columns 3
+  a b:2
+  block:e:3
+      f
+  end
+  g h i
+    </pre>
+    <pre id="diagram" class="mermaid">
+block-beta
+columns 3
+  a b c
+  e:3
+  f g h
+    </pre>
+    <pre id="diagram" class="mermaid">
+block-beta
+columns 1
+  db(("DB"))
+  blockArrowId6<["&nbsp;&nbsp;&nbsp;"]>(down)
+  block:ID
+    A
+    B["A wide one in the middle"]
+    C
+  end
+  space
+  D
+  ID --> D
+  C --> D
+  style B fill:#f9F,stroke:#333,stroke-width:4px
+    </pre>
+    <pre id="diagram" class="mermaid">
+block-beta
+  columns 5
+  A1:3
+  A2:1
+  A3
+  B1 B2 B3:3
+    </pre>
+    <pre id="diagram" class="mermaid2">
+block-beta
+  block
+    D
+    E
+  end
+  db("This is the text in the box")
+    </pre>
+    <pre id="diagram" class="mermaid2">
+block-beta
+
+      block
+        D
+      end
+      A["A: I am a wide one"]
+    </pre>
+    <pre id="diagram" class="mermaid2">
+block-beta
+    A["square"]
+    B("rounded")
+    C(("circle"))
+    </pre>
+    <pre id="diagram" class="mermaid2">
+block-beta
+    A>"rect_left_inv_arrow"]
+    B{"diamond"}
+    C{{"hexagon"}}
+    </pre>
+    <pre id="diagram" class="mermaid2">
+block-beta
+    A(["stadium"])
+    </pre>
+    <pre id="diagram" class="mermaid2">
+block-beta
+    %% A[["subroutine"]]
+    %% B[("cylinder")]
+    C>"surprise"]
+    </pre>
+    <pre id="diagram" class="mermaid2">
+block-beta
+    A[/"lean right"/]
+    B[\"lean left"\]
+    C[/"trapezoid"\]
+    D[\"trapezoid"/]
+    </pre>
+
+    <pre id="diagram" class="mermaid2">
+flowchart
+      B
+      style B fill:#f9F,stroke:#333,stroke-width:4px
+    </pre>
+
+    <pre id="diagram" class="mermaid2">
+      flowchart LR
+      a1 -- apa --> b1
+    </pre>
+
     <pre id="diagram" class="mermaid2">
 flowchart RL
-    subgraph "`one`"
-      a1 -- l1 --> a2
-      a1 -- l2 --> a2
-    end
+  subgraph "`one`"
+    id
+  end
     </pre>
     <pre id="diagram" class="mermaid2">
 flowchart RL
@@ -433,14 +594,9 @@ mindmap
       //   useMaxWidth: false,
       // });
       mermaid.initialize({
-        flowchart: { titleTopMargin: 10 },
-        fontFamily: 'courier',
-        sequence: {
-          actorFontFamily: 'courier',
-          noteFontFamily: 'courier',
-          messageFontFamily: 'courier',
-        },
-        fontSize: 16,
+        theme: 'dark',
+        startOnLoad: true,
+        logLevel: 0,
       });
       function callback() {
         alert('It worked');

cypress/platform/marker_unique_id.html

@@ -42,7 +42,8 @@
     </pre>
     <script type="module">
       import mermaid from './mermaid.esm.mjs';
-      mermaid.initialize({ startOnLoad: true, logLevel: 0 });
+      mermaid.initialize({ startOnLoad: false, logLevel: 0 });
+      await mermaid.run();
 
       if (window.Cypress) {
         window.rendered = true;

cypress/platform/theme-directives.html

@@ -1,15 +1,6 @@
 <html>
   <head>
-    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
     <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
-    <link
-      rel="stylesheet"
-      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
-    />
-    <link
-      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
-      rel="stylesheet"
-    />
     <style>
       body {
         /* background: rgb(221, 208, 208); */
@@ -122,26 +113,21 @@
 
     <script type="module">
       import mermaid from './mermaid.esm.mjs';
-      mermaid.parseError = function (err, hash) {
-        // console.error('Mermaid error: ', err);
-      };
+
       mermaid.initialize({
-        // theme: 'dark',
-        // theme: 'dark',
-        // arrowMarkerAbsolute: true,
-        // themeCSS: '.edgePath .path {stroke: red;} .arrowheadPath {fill: red;}',
         logLevel: 0,
-        // flowchart: { useMaxWidth: true },
         graph: { curve: 'cardinal', htmlLabels: false },
-        // gantt: { axisFormat: '%m/%d/%Y' },
         sequence: { actorMargin: 50, showSequenceNumbers: true },
-        // sequenceDiagram: { actorMargin: 300 } // deprecated
         fontFamily: '"arial", sans-serif',
         curve: 'cardinal',
         securityLevel: 'strict',
+        startOnLoad: false,
       });
-      function callback() {
-        alert('It worked');
+
+      await mermaid.run();
+
+      if (window.Cypress) {
+        window.rendered = true;
       }
     </script>
   </body>

cypress/support/commands.js

@@ -24,8 +24,18 @@
 // -- This is will overwrite an existing command --
 // Cypress.Commands.overwrite("visit", (originalFn, url, options) => { ... })
 
-// import '@percy/cypress';
-
 import { addMatchImageSnapshotCommand } from 'cypress-image-snapshot/command';
 
+// The SSIM comparison method can be used if the pixelmatch is throwing lots of false positives.
+// SSIM actually does not catch minute changes in the image, so it is not as accurate as pixelmatch.
+// addMatchImageSnapshotCommand({
+//   comparisonMethod: 'ssim',
+//   failureThreshold: 0.01,
+//   failureThresholdType: 'percent',
+//   customDiffConfig: {
+//     ssim: 'fast',
+//   },
+//   blur: 1,
+// });
+
 addMatchImageSnapshotCommand();

demos/block.html

@@ -0,0 +1,139 @@
+<!DOCTYPE html>
+<html lang="en" xmlns="http://www.w3.org/1999/html">
+  <head>
+    <meta charset="utf-8" />
+    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <title>Mermaid Block diagram demo page</title>
+    <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=" />
+  </head>
+
+  <body>
+    <h1>Block diagram demos</h1>
+    <pre id="diagram" class="mermaid">
+block-beta
+columns 1
+  db(("DB"))
+  blockArrowId6<["&nbsp;&nbsp;&nbsp;"]>(down)
+  block:ID
+    A
+    B["A wide one in the middle"]
+    C
+  end
+  space
+  D
+  ID --> D
+  C --> D
+  style B fill:#f9F,stroke:#333,stroke-width:4px
+    </pre>
+    <pre id="diagram" class="mermaid">
+block-beta
+    A1["square"]
+    B1("rounded")
+    C1(("circle"))
+    A2>"rect_left_inv_arrow"]
+    B2{"diamond"}
+    C2{{"hexagon"}}
+    </pre>
+
+    <pre id="diagram" class="mermaid">
+block-beta
+    A1(["stadium"])
+    A2[["subroutine"]]
+    B1[("cylinder")]
+    C1>"surprise"]
+    A3[/"lean right"/]
+    B2[\"lean left"\]
+    C2[/"trapezoid"\]
+    D2[\"trapezoid"/]
+    </pre>
+
+    <pre id="diagram" class="mermaid">
+block-beta
+  block:e:4
+    columns 2
+      f
+      g
+  end
+
+    </pre>
+    <pre id="diagram" class="mermaid">
+block-beta
+  block:e:4
+    columns 2
+      f
+      g
+      h
+  end
+
+    </pre>
+    <pre id="diagram" class="mermaid">
+block-beta
+  columns 3
+  a:3
+  block:e:3
+      f
+      g
+  end
+  h
+  i
+  j
+
+    </pre>
+    <pre id="diagram" class="mermaid">
+block-beta
+  columns 4
+  a b c d
+  block:e:4
+    columns 2
+      f
+      g
+      h
+  end
+  i:4
+
+    </pre>
+    <pre id="diagram" class="mermaid">
+flowchart LR
+  X-- "a label" -->z
+    </pre>
+    <pre id="diagram" class="mermaid">
+block-beta
+columns 5
+   A space B
+   A --x B
+    </pre>
+    <pre id="diagram" class="mermaid">
+block-beta
+columns 3
+  a["A wide one"] b:2 c:2 d
+    </pre>
+
+    <pre id="diagram" class="mermaid">
+block-beta
+columns 3
+  a b c
+  e:3
+  f g h
+    </pre>
+
+    <pre id="diagram" class="mermaid">
+block-beta
+
+  A1:3
+  A2:1
+  A3
+    </pre>
+
+    <script type="module">
+      import mermaid from './mermaid.esm.mjs';
+      mermaid.initialize({
+        theme: 'default',
+        logLevel: 3,
+        securityLevel: 'loose',
+        block: {
+          padding: 10,
+        },
+      });
+    </script>
+  </body>
+</html>

demos/c4context.html

@@ -173,7 +173,7 @@
         Container(mobile, "Mobile App", "Xamarin", "Provides a limited subset of the Internet Banking functionality to customers via their mobile device.")
     }
 
-    Deployment_Node(comp, "Customer's computer", "Mircosoft Windows or Apple macOS"){
+    Deployment_Node(comp, "Customer's computer", "Microsoft Windows or Apple macOS"){
         Deployment_Node(browser, "Web Browser", "Google Chrome, Mozilla Firefox,<br/> Apple Safari or Microsoft Edge"){
             Container(spa, "Single Page Application", "JavaScript and Angular", "Provides all of the Internet Banking functionality to customers via their web browser.")
         }

demos/flowchart.html

@@ -22,7 +22,7 @@
     ---
     graph LR
       accTitle: This is a complicated flow
-      accDescr: This is the descriptoin for the complicated flow.
+      accDescr: This is the description for the complicated flow.
 
     sid-B3655226-6C29-4D00-B685-3D5C734DC7E1["
 

demos/gantt.html

@@ -30,6 +30,21 @@
     </pre>
     <hr />
 
+    <pre class="mermaid">
+      gantt
+        title #; Gantt Diagrams Allow Semicolons and Hashtags #;!
+        accTitle: A simple sample gantt diagram
+        accDescr: 2 sections with 2 tasks each, from 2014
+        dateFormat  YYYY-MM-DD
+        section #;Section
+        #;A task           :a1, 2014-01-01, 30d
+        #;Another task     :after a1  , 20d
+        section #;Another
+        Task in sec      :2014-01-12  , 12d
+        another task      : 24d
+    </pre>
+    <hr />
+
     <pre class="mermaid">
     gantt
       title Airworks roadmap

demos/git.html

@@ -14,30 +14,364 @@
   </head>
 
   <body>
-    <h1>Git diagram demo</h1>
+    <h1>Git graph demo</h1>
+    <h2>Simple "branch and merge" graph</h2>
     <pre class="mermaid">
     ---
-    title: Simple Git diagram
+    title: Simple "branch and merge" (left-to-right)
     ---
-    gitGraph:
-    options
-    {
-    "nodeSpacing": 50,
-    "nodeRadius": 5
-    }
-    end
-    branch master
+    gitGraph LR:
     commit
     branch newbranch
     checkout newbranch
     commit
+    checkout main
+    merge newbranch
+    </pre>
+    <pre class="mermaid">
+    ---
+    title: Simple "branch and merge" (top-to-bottom)
+    ---
+    gitGraph TB:
     commit
-    checkout master
+    branch newbranch
+    checkout newbranch
     commit
+    checkout main
+    merge newbranch
+    </pre>
+    <h2>Continuous development graph</h2>
+    <pre class="mermaid">
+    ---
+    title: Continuous development (left-to-right)
+    ---
+    gitGraph LR:
+    commit
+    branch develop
+    checkout develop
+    commit
+    checkout main
+    merge develop
+    checkout develop
+    commit
+    checkout main
+    merge develop
+    </pre>
+    <pre class="mermaid">
+    ---
+    title: Continuous development (top-to-bottom)
+    ---
+    gitGraph TB:
+    commit
+    branch develop
+    checkout develop
+    commit
+    checkout main
+    merge develop
+    checkout develop
+    commit
+    checkout main
+    merge develop
+    </pre>
+    <h2>Merge feature to advanced main graph</h2>
+    <pre class="mermaid">
+    ---
+    title: Merge feature to advanced main (left-to-right)
+    ---
+    gitGraph LR:
+    commit
+    branch newbranch
+    checkout newbranch
+    commit
+    checkout main
     commit
     merge newbranch
     </pre>
-
+    <pre class="mermaid">
+    ---
+    title: Merge feature to advanced main (top-to-bottom)
+    ---
+    gitGraph TB:
+    commit
+    branch newbranch
+    checkout newbranch
+    commit
+    checkout main
+    commit
+    merge newbranch
+    </pre>
+    <h2>Two-way merges</h2>
+    <pre class="mermaid">
+    ---
+    title: Two-way merges (left-to-right)
+    ---
+    gitGraph LR:
+    commit
+    branch develop
+    checkout develop
+    commit
+    checkout main
+    merge develop
+    commit
+    checkout develop
+    merge main
+    commit
+    checkout main
+    merge develop
+    </pre>
+    <pre class="mermaid">
+    ---
+    title: Two-way merges (top-to-bottom)
+    ---
+    gitGraph TB:
+    commit
+    branch develop
+    checkout develop
+    commit
+    checkout main
+    merge develop
+    commit
+    checkout develop
+    merge main
+    commit
+    checkout main
+    merge develop
+    </pre>
+    <h2>Cherry-pick from branch graph</h2>
+    <pre class="mermaid">
+    ---
+    title: Cherry-pick from branch (left-to-right)
+    ---
+    gitGraph LR:
+    commit
+    branch newbranch
+    checkout newbranch
+    commit id: "Pick me"
+    checkout main
+    commit
+    checkout newbranch
+    commit
+    checkout main
+    cherry-pick id: "Pick me"
+    </pre>
+    <pre class="mermaid">
+    ---
+    title: Cherry-pick from branch (top-to-bottom)
+    ---
+    gitGraph TB:
+    commit
+    branch newbranch
+    checkout newbranch
+    commit id: "Pick me"
+    checkout main
+    commit
+    checkout newbranch
+    commit
+    checkout main
+    cherry-pick id: "Pick me"
+    </pre>
+    <h2>Cherry-pick from main graph</h2>
+    <pre class="mermaid">
+    ---
+    title: Cherry-pick from main (left-to-right)
+    ---
+    gitGraph LR:
+    commit
+    branch develop
+    commit
+    checkout main
+    commit id:"A"
+    checkout develop
+    commit
+    cherry-pick id: "A"
+    </pre>
+    <pre class="mermaid">
+    ---
+    title: Cherry-pick from main (top-to-bottom)
+    ---
+    gitGraph TB:
+    commit
+    branch develop
+    commit
+    checkout main
+    commit id:"A"
+    checkout develop
+    commit
+    cherry-pick id: "A"
+    </pre>
+    <h2>Cherry-pick then merge graph</h2>
+    <pre class="mermaid">
+    ---
+    title: Cherry-pick then merge (left-to-right)
+    ---
+    gitGraph LR:
+    commit
+    branch newbranch
+    checkout newbranch
+    commit id: "Pick me"
+    checkout main
+    commit
+    checkout newbranch
+    commit
+    checkout main
+    cherry-pick id: "Pick me"
+    merge newbranch
+    </pre>
+    <pre class="mermaid">
+    ---
+    title: Cherry-pick then merge (top-to-bottom)
+    ---
+    gitGraph TB:
+    commit
+    branch newbranch
+    checkout newbranch
+    commit id: "Pick me"
+    checkout main
+    commit
+    checkout newbranch
+    commit
+    checkout main
+    cherry-pick id: "Pick me"
+    merge newbranch
+    </pre>
+    <h2>Merge from main onto undeveloped branch graph</h2>
+    <pre class="mermaid">
+    ---
+    title: Merge from main onto undeveloped branch (left-to-right)
+    ---
+    gitGraph LR:
+    commit
+    branch develop
+    commit
+    checkout main
+    commit
+    checkout develop
+    merge main
+    </pre>
+    <pre class="mermaid">
+    ---
+    title: Merge from main onto undeveloped branch (top-to-bottom)
+    ---
+    gitGraph TB:
+    commit
+    branch develop
+    commit
+    checkout main
+    commit
+    checkout develop
+    merge main
+    </pre>
+    <h2>Merge from main onto developed branch graph</h2>
+    <pre class="mermaid">
+    ---
+    title: Merge from main onto developed branch (left-to-right)
+    ---
+    gitGraph LR:
+    commit
+    branch develop
+    commit
+    checkout main
+    commit
+    checkout develop
+    commit
+    merge main
+    </pre>
+    <pre class="mermaid">
+    ---
+    title: Merge from main onto developed branch (top-to-bottom)
+    ---
+    gitGraph TB:
+    commit
+    branch develop
+    commit
+    checkout main
+    commit
+    checkout develop
+    commit
+    merge main
+    </pre>
+    <h2>Two branches from same commit graph</h2>
+    <pre class="mermaid">
+    ---
+    title: Two branches from same commit (left-to-right)
+    ---
+    gitGraph LR:
+    commit
+    commit
+    branch feature-001
+    commit
+    commit
+    checkout main
+    branch feature-002
+    commit
+    checkout feature-001
+    merge feature-002
+    </pre>
+    <pre class="mermaid">
+    ---
+    title: Two branches from same commit (top-to-bottom)
+    ---
+    gitGraph TB:
+    commit
+    commit
+    branch feature-001
+    commit
+    commit
+    checkout main
+    branch feature-002
+    commit
+    checkout feature-001
+    merge feature-002
+    </pre>
+    <h2>Three branches and a cherry-pick from each graph</h2>
+    <pre class="mermaid">
+    ---
+    title: Three branches and a cherry-pick from each (left-to-right)
+    ---
+    gitGraph LR:
+    commit id: "ZERO"
+    branch develop
+    commit id:"A"
+    checkout main
+    commit id:"ONE"
+    checkout develop
+    commit id:"B"
+    branch featureA
+    commit id:"FIX"
+    commit id: "FIX-2"
+    checkout main
+    commit id:"TWO"
+    cherry-pick id:"A"
+    commit id:"THREE"
+    cherry-pick id:"FIX"
+    checkout develop
+    commit id:"C"
+    merge featureA
+    </pre>
+    <pre class="mermaid">
+    ---
+    title: Three branches and a cherry-pick from each (top-to-bottom)
+    ---
+    gitGraph TB:
+    commit id: "ZERO"
+    branch develop
+    commit id:"A"
+    checkout main
+    commit id:"ONE"
+    checkout develop
+    commit id:"B"
+    branch featureA
+    commit id:"FIX"
+    commit id: "FIX-2"
+    checkout main
+    commit id:"TWO"
+    cherry-pick id:"A"
+    commit id:"THREE"
+    cherry-pick id:"FIX"
+    checkout develop
+    commit id:"C"
+    merge featureA
+    </pre>
     <script type="module">
       import mermaid from './mermaid.esm.mjs';
       const ALLOWED_TAGS = [

demos/index.html

@@ -60,6 +60,9 @@
       <li>
         <h2><a href="./quadrantchart.html">Quadrant charts</a></h2>
       </li>
+      <li>
+        <h2><a href="./xychart.html">XY charts</a></h2>
+      </li>
       <li>
         <h2><a href="./requirements.html">Requirements</a></h2>
       </li>
@@ -78,6 +81,9 @@
       <li>
         <h2><a href="./sankey.html">Sankey</a></h2>
       </li>
+      <li>
+        <h2><a href="./block.html">Layered Blocks</a></h2>
+      </li>
     </ul>
   </body>
 </html>

demos/pie.html

@@ -15,7 +15,7 @@
   <body>
     <h1>Pie chart demos</h1>
     <pre class="mermaid">
-      pie title Pets adopted by volunteers
+      pie title Default text position: Animal adoption
         accTitle: simple pie char demo
         accDescr: pie chart with 3 sections: dogs, cats, rats. Most are dogs.
         "Dogs": 386
@@ -27,7 +27,7 @@
     <pre class="mermaid">
       %%{init: {"pie": {"textPosition": 0.9}, "themeVariables": {"pieOuterStrokeWidth": "5px"}}}%%
       pie
-        title Key elements in Product X
+        title Offset labels close to border: Product X
         accTitle: Key elements in Product X
         accDescr: This is a pie chart showing the key elements in Product X.
         "Calcium": 42.96
@@ -36,6 +36,19 @@
         "Iron": 5
     </pre>
 
+    <pre class="mermaid">
+      %%{init: {"pie": {"textPosition": 0.45}, "themeVariables": {"pieOuterStrokeWidth": "5px"}}}%%
+      pie
+        title Centralized labels: Languages
+        accTitle: Key elements in Product X
+        accDescr: This is a pie chart showing the key elements in Product X.
+        "JavaScript": 30
+        "Python": 25
+        "Java": 20
+        "C#": 15
+        "Others": 10
+    </pre>
+
     <script type="module">
       import mermaid from './mermaid.esm.mjs';
       mermaid.initialize({

demos/requirements.html

@@ -17,7 +17,7 @@
     <h1>Requirement diagram demos</h1>
     <pre class="mermaid">
 	requirementDiagram
-	  accTitle: Requirments demo in black and white
+	  accTitle: Requirements demo in black and white
 		accDescr: A series of requirement boxes showing relationships among them. Has meaningless task names
 
 	requirement test_req {

demos/sankey.html

@@ -33,6 +33,7 @@
       ---
       config:
         sankey:
+          useMaxWidth: true
           showValues: false
           width: 1200
           height: 600

demos/sequence.html

@@ -23,6 +23,10 @@
 			participant Alice
 			participant Bob
 			participant John as John<br />Second Line
+			link Alice: Dashboard @ https://dashboard.contoso.com/alice
+			link Alice: Wiki @ https://wiki.contoso.com/alice
+			link John: Dashboard @ https://dashboard.contoso.com/john
+			link John: Wiki @ https://wiki.contoso.com/john
 			autonumber 10 10
 			rect rgb(200, 220, 100)
 			rect rgb(200, 255, 200)
@@ -62,6 +66,26 @@
 	</pre>
     <hr />
     <pre class="mermaid">
+    ---
+    title: With forced menus
+    config:
+      sequence:
+        forceMenus: true
+    ---
+    sequenceDiagram
+      participant Alice
+      participant John
+      link Alice: Dashboard @ https://dashboard.contoso.com/alice
+      link Alice: Wiki @ https://wiki.contoso.com/alice
+      link John: Dashboard @ https://dashboard.contoso.com/john
+      link John: Wiki @ https://wiki.contoso.com/john
+      Alice->>John: Hello John, how are you?
+      John-->>Alice: Great!
+      Alice-)John: See you later!
+  </pre
+    >
+    <hr />
+    <pre class="mermaid">
     sequenceDiagram
       accTitle: Sequence diagram title is here
       accDescr: Hello friends

demos/state.html

@@ -183,7 +183,7 @@
     </pre>
     <hr />
 
-    <h2>Compsite states can link to themselves</h2>
+    <h2>Composite states can link to themselves</h2>
     <pre class="mermaid">
       stateDiagram-v2
             state Active {
@@ -199,7 +199,7 @@
       stateDiagram-v2
       [*] --> S1
       S1 --> S2: This long line uses a br tag<br />to create multiple<br />lines.
-      S1 --> S3: This transition descripton uses \na newline character\nto create multiple\nlines.
+      S1 --> S3: This transition description uses \na newline character\nto create multiple\nlines.
 
     </pre>
     <hr />

demos/xychart.html

@@ -0,0 +1,184 @@
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="utf-8" />
+    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <title>Mermaid Quick Test Page</title>
+    <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=" />
+    <style>
+      div.mermaid {
+        /* font-family: 'trebuchet ms', verdana, arial; */
+        font-family: 'Courier New', Courier, monospace !important;
+      }
+    </style>
+  </head>
+
+  <body>
+    <h1>XY Charts demos</h1>
+    <pre class="mermaid">
+    xychart-beta
+    title "Sales Revenue (in $)"
+    x-axis [jan, feb, mar, apr, may, jun, jul, aug, sep, oct, nov, dec]
+    y-axis "Revenue (in $)" 4000 --> 11000
+    bar [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
+    line [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
+    </pre>
+    <hr />
+    <h1>XY Charts horizontal</h1>
+    <pre class="mermaid">
+    xychart-beta horizontal
+    title "Basic xychart"
+    x-axis "this is x axis" [category1, "category 2", category3, category4]
+    y-axis yaxisText 10 --> 150
+    bar "sample bat" [52, 96, 35, 10]
+    line [23, 46, 75, 43]
+    </pre>
+    <hr />
+    <h1>XY Charts only lines and bar</h1>
+    <pre class="mermaid">
+    xychart-beta
+    line [23, 46, 77, 34]
+    line [45, 32, 33, 12]
+    line [87, 54, 99, 85]
+    line [78, 88, 22, 4]
+    line [22, 29, 75, 33]
+    bar [52, 96, 35, 10]
+    </pre>
+
+    <hr />
+    <h1>XY Charts with +ve and -ve numbers</h1>
+    <pre class="mermaid">
+    xychart-beta
+    line [+1.3, .6, 2.4, -.34]
+    </pre>
+
+    <h1>XY Charts Bar with multiple category</h1>
+    <pre class="mermaid">
+    xychart-beta
+    title "Basic xychart with many categories"
+    x-axis "this is x axis" [category1, "category 2", category3, category4, category5, category6, category7]
+    y-axis yaxisText 10 --> 150
+    bar "sample bar" [52, 96, 35, 10, 87, 34, 67, 99]
+    </pre>
+
+    <h1>XY Charts line with multiple category</h1>
+    <pre class="mermaid">
+    xychart-beta
+    title "Line chart with many category"
+    x-axis "this is x axis" [category1, "category 2", category3, category4, category5, category6, category7]
+    y-axis yaxisText 10 --> 150
+    line "sample line" [52, 96, 35, 10, 87, 34, 67, 99]
+    </pre>
+
+    <h1>XY Charts category with large text</h1>
+    <pre class="mermaid">
+    xychart-beta
+    title "Basic xychart with many categories with category overlap"
+    x-axis "this is x axis" [category1, "Lorem ipsum dolor sit amet, qui minim labore adipisicing minim sint cillum sint consectetur cupidatat.", category3, category4, category5, category6, category7]
+    y-axis yaxisText 10 --> 150
+    bar "sample bar" [52, 96, 35, 10, 87, 34, 67, 99]
+    </pre>
+
+    <h1>sparkline demo</h1>
+    <pre class="mermaid">
+---
+config:
+  theme: dark
+  xyChart:
+    width: 200
+    height: 20
+    plotReservedSpacePercent: 100
+---
+    xychart-beta
+      line [5000, 9000, 7500, 6200, 9500, 5500, 11000, 8200, 9200, 9500, 7000, 8800]
+    </pre>
+
+    <h1>sparkBar demo</h1>
+    <pre class="mermaid">
+---
+config:
+  theme: dark
+  xyChart:
+    width: 200
+    height: 20
+    plotReservedSpacePercent: 100
+---
+    xychart-beta
+      bar [5000, 9000, 7500, 6200, 9500, 5500, 11000, 8200, 9200, 9500, 7000, 8800]
+    </pre>
+
+    <h1>XY Charts demos with all configs</h1>
+    <pre class="mermaid">
+---
+config:
+  theme: forest
+  xyChart:
+    width: 1000
+    height: 600
+    titlePadding: 5
+    titleFontSize: 10
+    xAxis:
+      labelFontSize: 20
+      labelPadding: 10
+      titleFontSize: 30
+      titlePadding: 20
+      tickLength: 10
+      tickWidth: 5
+      axisLineWidth: 5
+    yAxis:
+      labelFontSize: 20
+      labelPadding: 10
+      titleFontSize: 30
+      titlePadding: 20
+      tickLength: 10
+      tickWidth: 5
+      axisLineWidth: 5
+    chartOrientation: horizontal
+    plotReservedSpacePercent: 60
+---
+    xychart-beta
+      title "Sales Revene"
+      x-axis Months [jan, feb, mar, apr, may, jun, jul, aug, sep, oct, nov, dec]
+      y-axis "Revenue (in $)" 4000 --> 11000
+      bar [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
+      line [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
+
+    </pre>
+    <h1>XY Charts demos with all theme config</h1>
+    <pre class="mermaid">
+---
+config:
+  themeVariables:
+    xyChart:
+      titleColor: "#ff0000"
+      backgroundColor: "#f0f8ff"
+      yAxisLabelColor: "#ee82ee"
+      yAxisTitleColor: "#7fffd4"
+      yAxisTickColor: "#87ceeb"
+      yAxisLineColor: "#ff6347"
+      xAxisLabelColor: "#7fffd4"
+      xAxisTitleColor: "#ee82ee"
+      xAxisTickColor: "#ff6347"
+      xAxisLineColor: "#87ceeb"
+      plotColorPalette: "#008000, #faba63"
+---
+    xychart-beta
+      title "Sales Revene"
+      x-axis Months [jan, feb, mar, apr, may, jun, jul, aug, sep, oct, nov, dec]
+      y-axis "Revenue (in $)" 4000 --> 11000
+      bar [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
+      line [5000, 6000, 7500, 8200, 9500, 10500, 11000, 10200, 9200, 8500, 7000, 6000]
+
+    </pre>
+    <hr />
+
+    <script type="module">
+      import mermaid from './mermaid.esm.mjs';
+      mermaid.initialize({
+        theme: 'default',
+        logLevel: 3,
+        securityLevel: 'loose',
+      });
+    </script>
+  </body>
+</html>

docker-compose.yml

@@ -1,13 +1,16 @@
 version: '3.9'
 services:
   mermaid:
-    image: node:18.17.1-alpine3.18
+    build:
+      context: .
+      dockerfile: Dockerfile
     stdin_open: true
     tty: true
     working_dir: /mermaid
-    mem_limit: '4G'
+    mem_limit: '8G'
+    entrypoint: '/mermaid/docker-entrypoint.sh'
     environment:
-      - NODE_OPTIONS=--max_old_space_size=4096
+      - NODE_OPTIONS=--max_old_space_size=8192
     volumes:
       - ./:/mermaid
       - root_cache:/root/.cache

docker-entrypoint.sh

@@ -0,0 +1,3 @@
+#!/bin/sh
+source /root/.shrc
+exec "$@"

docs/community/code.md

@@ -1,176 +0,0 @@
-> **Warning**
->
-> ## THIS IS AN AUTOGENERATED FILE. DO NOT EDIT.
->
-> ## Please edit the corresponding file in [/packages/mermaid/src/docs/community/code.md](../../packages/mermaid/src/docs/community/code.md).
-
-# Contributing Code
-
-The basic steps for contributing code are:
-
-```mermaid-example
-graph LR
-    git[1. Checkout a  git branch] --> codeTest[2. Write tests and code] --> doc[3. Update documentation] --> submit[4. Submit a PR] --> review[5. Review and merge]
-```
-
-```mermaid
-graph LR
-    git[1. Checkout a  git branch] --> codeTest[2. Write tests and code] --> doc[3. Update documentation] --> submit[4. Submit a PR] --> review[5. Review and merge]
-```
-
-1.  **Create** and checkout a git branch and work on your code in the branch
-2.  Write and update **tests** (unit and perhaps even integration (e2e) tests) (If you do TDD/BDD, the order might be different.)
-3.  **Let users know** that things have changed or been added in the documents! This is often overlooked, but _critical_
-4.  **Submit** your code as a _pull request_.
-5.  Maintainers will **review** your code. If there are no changes necessary, the PR will be merged. Otherwise, make the requested changes and repeat.
-
-## 1. Checkout a git branch
-
-Mermaid uses a [Git Flow](https://guides.github.com/introduction/flow/)–inspired approach to branching.
-
-Development is done in the `develop` branch.
-
-Once development is done we create a `release/vX.X.X` branch from `develop` for testing.
-
-Once the release happens we add a tag to the `release` branch and merge it with `master`. The live product and on-line documentation are what is in the `master` branch.
-
-**All new work should be based on the `develop` branch.**
-
-**When you are ready to do work, always, ALWAYS:**
-
-1.  Make sure you have the most up-to-date version of the `develop` branch. (fetch or pull to update it)
-2.  Check out the `develop` branch
-3.  Create a new branch for your work. Please name the branch following our naming convention below.
-
-We use the following naming convention for branches:
-
-```txt
-   [feature | bug | chore | docs]/[issue number]_[short description using dashes ('-') or underscores ('_') instead of spaces]
-```
-
-You can always check current [configuration of labelling and branch prefixes](https://github.com/mermaid-js/mermaid/blob/develop/.github/pr-labeler.yml)
-
-- The first part is the **type** of change: a feature, bug, chore, or documentation change ('docs')
-- followed by a _slash_ (which helps to group like types together in many git tools)
-- followed by the **issue number**
-- followed by an _underscore_ ('\_')
-- followed by a short text description (but use dashes ('-') or underscores ('\_') instead of spaces)
-
-If your work is specific to a single diagram type, it is a good idea to put the diagram type at the start of the description. This will help us keep release notes organized: it will help us keep changes for a diagram type together.
-
-**Ex: A new feature described in issue 2945 that adds a new arrow type called 'florbs' to state diagrams**
-
-`feature/2945_state-diagram-new-arrow-florbs`
-
-**Ex: A bug described in issue 1123 that causes random ugly red text in multiple diagram types**
-`bug/1123_fix_random_ugly_red_text`
-
-## 2. Write Tests
-
-Tests ensure that each function, module, or part of code does what it says it will do. This is critically
-important when other changes are made to ensure that existing code is not broken (no regression).
-
-Just as important, the tests act as _specifications:_ they specify what the code does (or should do).
-Whenever someone is new to a section of code, they should be able to read the tests to get a thorough understanding of what it does and why.
-
-If you are fixing a bug, you should add tests to ensure that your code has actually fixed the bug, to specify/describe what the code is doing, and to ensure the bug doesn't happen again.
-(If there had been a test for the situation, the bug never would have happened in the first place.)
-You may need to change existing tests if they were inaccurate.
-
-If you are adding a feature, you will definitely need to add tests. Depending on the size of your feature, you may need to add integration tests.
-
-### Unit Tests
-
-Unit tests are tests that test a single function or module. They are the easiest to write and the fastest to run.
-
-Unit tests are mandatory all code except the renderers. (The renderers are tested with integration tests.)
-
-We use [Vitest](https://vitest.dev) to run unit tests.
-
-You can use the following command to run the unit tests:
-
-```sh
-pnpm test
-```
-
-When writing new tests, it's easier to have the tests automatically run as you make changes. You can do this by running the following command:
-
-```sh
-pnpm test:watch
-```
-
-### Integration/End-to-End (e2e) tests
-
-These test the rendering and visual appearance of the diagrams.
-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:
-
-1.  Run `pnpm dev` to start the dev server
-2.  Start **Cypress** by running `pnpm cypress:open`.
-
-The rendering tests are very straightforward to create. There is a function `imgSnapshotTest`, which takes a diagram in text form and the mermaid options, and it 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 it for review if it differs.
-
-This is what a rendering test looks like:
-
-```js
-it('should render forks and joins', () => {
-  imgSnapshotTest(
-    `
-    stateDiagram
-    state fork_state <<fork>>
-      [*] --> fork_state
-      fork_state --> State2
-      fork_state --> State3
-
-      state join_state <<join>>
-      State2 --> join_state
-      State3 --> join_state
-      join_state --> State4
-      State4 --> [*]
-    `,
-    { logLevel: 0 }
-  );
-  cy.get('svg');
-});
-```
-
-**_\[TODO - running the tests against what is expected in development. ]_**
-
-**_\[TODO - how to generate new screenshots]_**
-....
-
-## 3. Update Documentation
-
-If the users have no way to know that things have changed, then you haven't really _fixed_ anything for the users; you've just added to making Mermaid feel broken.
-Likewise, if users don't know that there is a new feature that you've implemented, it will forever remain unknown and unused.
-
-The documentation has to be updated to users know that things have changed and added!
-If you are adding a new feature, add `(v<MERMAID_RELEASE_VERSION>+)` in the title or description. It will be replaced automatically with the current version number when the release happens.
-
-eg: `# Feature Name (v<MERMAID_RELEASE_VERSION>+)`
-
-We know it can sometimes be hard to code _and_ write user documentation.
-
-Our documentation is managed in `packages/mermaid/src/docs`. Details on how to edit is in the [Contributing Documentation](#contributing-documentation) section.
-
-Create another issue specifically for the documentation.\
-You will need to help with the PR, but definitely ask for help if you feel stuck.
-When it feels hard to write stuff out, explaining it to someone and having that person ask you clarifying questions can often be 80% of the work!
-
-When in doubt, write up and submit what you can. It can be clarified and refined later. (With documentation, something is better than nothing!)
-
-## 4. Submit your pull request
-
-**\[TODO - PR titles should start with (fix | feat | ....)]**
-
-We make all changes via Pull Requests (PRs). As we have many Pull Requests from developers new to Mermaid, we have put in place a process wherein _knsv, Knut Sveidqvist_ is in charge of the final release process and the active maintainers are in charge of reviewing and merging most PRs.
-
-- PRs will be reviewed by active maintainers, who will provide feedback and request changes as needed.
-- The maintainers will request a review from knsv, if necessary.
-- Once the PR is approved, the maintainers will merge the PR into the `develop` branch.
-- When a release is ready, the `release/x.x.x` branch will be created, extensively tested and knsv will be in charge of the release process.
-
-**Reminder: Pull Requests should be submitted to the develop branch.**

docs/community/contributing.md

@@ -0,0 +1,521 @@
+> **Warning**
+>
+> ## THIS IS AN AUTOGENERATED FILE. DO NOT EDIT.
+>
+> ## Please edit the corresponding file in [/packages/mermaid/src/docs/community/contributing.md](../../packages/mermaid/src/docs/community/contributing.md).
+
+# Mermaid Contributing Guide
+
+You decided to take part in the development? Welcome!
+
+We are trying to make our guidelines for you as explicit and detailed as possible.
+
+## Initial Setup
+
+Initial setup consists of 3 main steps:
+
+```mermaid
+flowchart LR
+  source --> requirements --> setup
+
+  source[Get the Source Code]
+  requirements[Install the Requirements]
+  setup[Install Packages]
+```
+
+### Get the Source Code
+
+In GitHub, you first [**fork a mermaid repository**](https://github.com/mermaid-js/mermaid/fork) when you are going to make changes and submit pull requests.
+
+Then you **clone** a copy to your local development machine (e.g. where you code) to make a copy with all the files to work with.
+
+> **💡 Tip** > [Here is a GitHub document that gives an overview of the process](https://docs.github.com/en/get-started/quickstart/fork-a-repo).
+
+```bash
+git clone git@github.com/your-fork/mermaid
+```
+
+Once you have cloned the repository onto your development machine, change into the `mermaid` project folder (the top level directory of the mermaid project repository)
+
+```bash
+cd mermaid
+```
+
+### Install Requirements
+
+We support **development within Docker** environment along with **host setup**. You may choose it up to your preferences.
+
+**Host**
+
+These are the tools we use for working with the code and documentation:
+
+- [Node.js](https://nodejs.org/en/).
+- [pnpm](https://pnpm.io/) package manager.
+
+The following commands must be sufficient enough to start with:
+
+```bash
+curl -fsSL https://get.pnpm.io/install.sh | sh -
+pnpm env use --global 18
+```
+
+You may also need to reload `.shrc` or `.bashrc` afterwards.
+
+**Docker**
+
+[Install Docker](https://docs.docker.com/engine/install/). And that is pretty much all you need.
+
+Optionally, to run GUI (Cypress) within Docker you will also need an X11 server installed.
+You might already have it installed, so check this by running:
+
+```bash
+echo $DISPLAY
+```
+
+If the `$DISPLAY` variable is not empty, then an X11 server is running. Otherwise you may need to install one.
+
+### Install Packages
+
+**Host**
+
+Install packages:
+
+```bash
+pnpm install
+```
+
+**Docker**
+
+For development using Docker there is a self-documented `run` bash script, which provides convenient aliases for `docker compose` commands.
+
+Make sure that `./run` script is executable:
+
+```bash
+chmod +x run
+```
+
+> **💡 Tip**
+> To get detailed help simply type `./run` or `./run help`.
+>
+> It also has short _Development quick start guide_ embedded.
+
+Then install packages:
+
+```bash
+./run pnpm install
+```
+
+### Verify Everything Works
+
+This step is optional, but it helps to make sure that everything in development branch was OK before you started making any changes.
+
+You can run the `test` script to verify that pnpm is working _and_ that the repository has been cloned correctly:
+
+**Host**
+
+```bash
+pnpm test
+```
+
+**Docker**
+
+```bash
+./run pnpm test
+```
+
+The `test` script and others are in the top-level `package.json` file.
+
+All tests should run successfully without any errors or failures.
+
+> **Note**
+> You might see _lint_ or _formatting_ warnings. Those are ok during this step.
+
+## Workflow
+
+Contributing process is very simple and strightforward:
+
+```mermaid
+  flowchart LR
+
+  branch --> changes --> submit
+  branch[Checkout a New Branch]
+  changes[Make Changes]
+  submit[Submit a PR]
+```
+
+Mermaid uses a [Git Flow](https://guides.github.com/introduction/flow/)–inspired approach to branching.
+
+Development is done in the `develop` branch.
+
+```mermaid
+---
+config:
+  gitGraph:
+    mainBranchName: develop
+---
+gitGraph LR:
+  commit
+  commit
+  branch "docs/2910_update-guidelines" order: 1
+  commit
+  commit
+  commit
+  checkout develop
+  merge "docs/2910_update-guidelines"
+  commit
+```
+
+To prepare a new version for release the maintainers create a `release/vX.X.X` branch from `develop` for testing. Once the release happens we add a tag to the `release` branch and merge it with `master`. The live product and on-line documentation are what is in the `master` branch.
+
+## Checkout a New Branch
+
+> **💡 Tip**
+> All new work should be based on the `develop` branch.
+
+Make sure you have the most up-to-date version of the `develop` branch.
+
+Check out the `develop` branch, then `fetch` or `pull` to update it:
+
+```bash
+git checkout develop
+git fetch # or `git pull`
+```
+
+Create a new branch for your work:
+
+```bash
+git checkout -b docs/2910_update-contributing-guidelines
+```
+
+We use the following naming convention for branches:
+
+```txt
+[feature | bug | chore | docs]/[issue number]_[short-description]
+```
+
+You can always check current [configuration of labelling and branch prefixes](https://github.com/mermaid-js/mermaid/blob/develop/.github/pr-labeler.yml)
+
+- The first part is the **type** of change: a `feature`, `bug`, `chore`, `docs`
+- followed by a **slash** (`/`),which helps to group like types together in many git tools
+- followed by the **issue number**, e.g. `2910`
+- followed by an **underscore** (`_`)
+- followed by a **short description** with dashes (`-`) or underscores (`_`) instead of spaces
+
+```mermaid
+flowchart LR
+  feature --> slash
+  bug --> slash
+  chore --> slash
+  docs --> slash
+  slash --> 2945 --> underscore
+  slash --> 1123 --> underscore
+  underscore --> short_description_1
+  underscore --> short_description_2
+
+  underscore["_"]
+  slash["/"]
+
+  short_description_1["state-diagram-new-arrow-florbs"]
+  short_description_2["fix_random_ugly_red_text"]
+```
+
+If your work is specific to a single diagram type, it is a good idea to put the diagram type at the start of the description. This will help us keep release notes organized by a diagram type.
+
+> **Note**
+> A new feature described in issue 2945 that adds a new arrow type called 'florbs' to state diagrams
+>
+> `feature/2945_state-diagram-new-arrow-florbs`
+
+> **💡 Tip**
+> A bug described in issue 1123 that causes random ugly red text in multiple diagram types
+>
+> `bug/1123_fix_random_ugly_red_text`
+
+## Contributing Code
+
+Code is the heart of every software project. We strive to make it better. Who if not us?
+
+### Where is the Code Located?
+
+The core of Mermaid is located under `packages/mermaid/src`.
+
+### Running Mermaid Locally
+
+**Host**
+
+```bash
+pnpm run dev
+```
+
+**Docker**
+
+```bash
+./run dev
+```
+
+After starting the dev server open <http://localhost:9000> in your browser.
+
+Now you are ready to make your changes!
+
+### Make Changes
+
+Have a look at <http://localhost:9000>. There is a list of demos that can be used to see and test your changes.
+
+If you need a specific diagram, you can duplicate the `example.html` file in `/demos/dev` and add your own mermaid code to your copy.
+
+That will be served at <http://localhost:9000/dev/your-file-name.html>.
+After making code changes, the dev server will rebuild the mermaid library and automatically reload the page.
+
+Edit files in `packages/mermaid/src` as required.
+
+### Write Tests
+
+Tests ensure that each function, module, or part of code does what it says it will do. This is critically important when other changes are made to ensure that existing code is not broken (no regression).
+
+Just as important, the tests act as _specifications:_ they specify what the code does (or should do).
+Whenever someone is new to a section of code, they should be able to read the tests to get a thorough understanding of what it does and why.
+
+If you are fixing a bug, you should add tests to ensure that your code has actually fixed the bug, to specify/describe what the code is doing, and to ensure the bug doesn't happen again.
+(If there had been a test for the situation, the bug never would have happened in the first place.)
+You may need to change existing tests if they were inaccurate.
+
+If you are adding a feature, you will definitely need to add tests. Depending on the size of your feature, you may need to add integration tests.
+
+#### Unit Tests
+
+Unit tests are tests that test a single function or module. They are the easiest to write and the fastest to run.
+
+Unit tests are mandatory for all code except the renderers. (The renderers are tested with integration tests.)
+
+We use [Vitest](https://vitest.dev) to run unit tests.
+
+**Host**
+
+You can use the following command to run the unit tests:
+
+```sh
+pnpm test
+```
+
+When writing new tests, it's easier to have the tests automatically run as you make changes. You can do this by running the following command:
+
+```sh
+pnpm test:watch
+```
+
+**Docker**
+
+When using Docker prepend your command with `./run`:
+
+```sh
+./run pnpm test
+```
+
+#### Integration / End-to-End (E2E) Tests
+
+These test the rendering and visual appearance of the diagrams.
+
+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:
+
+**Host**
+
+- Run `pnpm dev` to start the dev server
+- Start **Cypress** by running `pnpm cypress:open`
+
+**Docker**
+
+- Enable local connections for x11 server `xhost +local:`
+- Run `./run pnpm dev` to start the dev server
+- Start **Cypress** by running `./run pnpm cypress:open --project .`
+
+The rendering tests are very straightforward to create. There is a function `imgSnapshotTest`, which takes a diagram in text form and the mermaid options, and it 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 it for review if it differs.
+
+This is what a rendering test looks like:
+
+```js
+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 }
+  );
+});
+```
+
+<!-- **_[TODO - running the tests against what is expected in development. ]_** -->
+
+<!-- **_[TODO - how to generate new screenshots]_** -->
+
+### Update Documentation
+
+> **💡 Tip**
+> Our documentation is managed in `packages/mermaid/src/docs`. Details on how to edit is in the [documentation section](#contributing-documentation)
+
+If the users have no way to know that things have changed, then you haven't really _fixed_ anything for the users; you've just added to making Mermaid feel broken.
+Likewise, if users don't know that there is a new feature that you've implemented, it will forever remain unknown and unused.
+
+The documentation has to be updated for users to know that things have been changed and added!
+If you are adding a new feature, add `(v10.8.0+)` in the title or description. It will be replaced automatically with the current version number when the release happens.
+
+eg: `# Feature Name (v10.8.0+)`
+
+We know it can sometimes be hard to code _and_ write user documentation.
+
+Create another issue specifically for the documentation.\
+You will need to help with the PR, but definitely ask for help if you feel stuck.
+When it feels hard to write stuff out, explaining it to someone and having that person ask you clarifying questions can often be 80% of the work!
+
+When in doubt, write up and submit what you can. It can be clarified and refined later. (With documentation, something is better than nothing!)
+
+## Contributing Documentation
+
+If it is not in the documentation, it's like it never happened. Wouldn't that be sad? With all the effort that was put into the feature?
+
+### Where is the Documentation Located?
+
+> **Warning**
+> DO NOT CHANGE FILES IN `/docs`
+>
+> The `docs` folder will be automatically generated when committing to `packages/mermaid/src/docs` and **should not** be edited manually.
+
+Documentation is located in the [`packages/mermaid/src/docs`](https://github.com/mermaid-js/mermaid/tree/develop/packages/mermaid/src/docs) folder. Just pick the right section and start typing.
+
+The contents of [mermaid.js.org](https://mermaid.js.org/) are based on the docs from the `master` branch. Updates committed to the `master` branch are reflected in the [Mermaid Docs](https://mermaid.js.org/) once published.
+
+```mermaid-example
+flowchart LR
+  classDef default fill:#fff,color:black,stroke:black
+
+  source["Edit /packages/mermaid/src/docs"] -- automatic processing--> published["View /docs which will be publised on Official Website"]
+```
+
+```mermaid
+flowchart LR
+  classDef default fill:#fff,color:black,stroke:black
+
+  source["Edit /packages/mermaid/src/docs"] -- automatic processing--> published["View /docs which will be publised on Official Website"]
+```
+
+### Running the Documentation Website Locally
+
+**[The mermaid documentation site](https://mermaid.js.org/) is powered by [Vitepress](https://vitepress.vuejs.org/).**
+
+Start development server for the documentation site
+
+**Host**
+
+```bash
+pnpm --filter mermaid run docs:dev
+```
+
+or
+
+```bash
+cd packages/mermaid
+pnpm docs:dev
+```
+
+**Docker**
+
+```bash
+./run docs:dev
+```
+
+Open <http://localhost:3333/> in your browser.
+
+### Formatting
+
+The documentation is written in Markdown. To get acquainted with its syntax [see the GitHub Markdown help page](https://help.github.com/en/github/writing-on-github/basic-writing-and-formatting-syntax).
+
+You can use `note`, `tip`, `warning` and `danger` in triple backticks to add a note, tip, warning or danger box.
+
+> **‼️ Danger**
+> Do not use vitepress specific markdown syntax `::: warning` as it will not be processed correctly.
+
+Here are a few examples:
+
+````markdown
+```note
+This is a note
+```
+
+```tip
+This is a tip
+```
+
+```warning
+This is a warning
+```
+
+```danger
+This is a danger alert
+```
+````
+
+> **Note**
+> This is a note
+
+> **💡 Tip**
+> This is a tip
+
+> **Warning**
+> This is a warning
+
+> **‼️ Danger**
+> This is a danger alert
+
+### Navigation
+
+If you want to propose changes to how the documentation is _organized_, such as adding a new section or re-arranging or renaming a section, you must update the **sidebar navigation**, which is defined in [the vitepress config](../.vitepress/config.ts). The same goes to **topbar**.
+
+### Build Docs
+
+The content of `/docs` folder is built with Github Actions.
+
+> **Warning**
+> So as to allow automatic compilation of documentation pages you have to enable Github Actions on your fork first
+
+## Submit your pull request
+
+> **Note**
+> Do not forget to push your changes
+>
+> ```bash
+> git push -u origin docs/2910_update-guidelines
+> ```
+
+We make all changes via Pull Requests (PRs). Open a new one.
+
+Right now we are not following any strict rules about naming PRs. Give it a representative title and short description. There is also a [pull request template](https://github.com/mermaid-js/mermaid/blob/develop/.github/pull_request_template.md) which will help you with it.
+
+In case in its description contains a [magic comment](https://docs.github.com/en/issues/tracking-your-work-with-issues/linking-a-pull-request-to-an-issue) your PR will be automatically attached to the issue:
+
+```markdown
+Resolves #<your issue ID here>
+```
+
+## Congratulations
+
+You have successfully submitted your improvements! What is next?
+
+- PRs will be reviewed by active maintainers, who will provide feedback and request changes as needed.
+- The maintainers will request a review from _knsv_, if necessary.
+- Once the PR is approved, the maintainers will merge the PR into the `develop` branch.
+- When a release is ready, the `release/x.x.x` branch will be created, extensively tested and knsv will be in charge of the release process.
+
+Thanks for you help!

docs/community/development.md

@@ -1,96 +0,0 @@
-> **Warning**
->
-> ## THIS IS AN AUTOGENERATED FILE. DO NOT EDIT.
->
-> ## Please edit the corresponding file in [/packages/mermaid/src/docs/community/development.md](../../packages/mermaid/src/docs/community/development.md).
-
-# Contributing to Mermaid
-
-> The following documentation describes how to work with Mermaid in your host environment.
-> There's also a [Docker installation guide](../community/docker-development.md)
-> if you prefer to work in a Docker environment.
-
-So you want to help? That's great!
-
-![Image of happy people jumping with excitement](https://media.giphy.com/media/BlVnrxJgTGsUw/giphy.gif)
-
-Here are a few things to get you started on the right path.
-
-## Get the Source Code
-
-In GitHub, you first **fork** a repository when you are going to make changes and submit pull requests.
-
-Then you **clone** a copy to your local development machine (e.g. where you code) to make a copy with all the files to work with.
-
-[Fork mermaid](https://github.com/mermaid-js/mermaid/fork) to start contributing to the main project and its documentation, or [search for other repositories](https://github.com/orgs/mermaid-js/repositories).
-
-[Here is a GitHub document that gives an overview of the process.](https://docs.github.com/en/get-started/quickstart/fork-a-repo)
-
-## Technical Requirements
-
-> The following documentation describes how to work with Mermaid in your host environment.
-> There's also a [Docker installation guide](../community/docker-development.md)
-> if you prefer to work in a Docker environment.
-
-These are the tools we use for working with the code and documentation:
-
-- [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`
-- [npx](https://docs.npmjs.com/cli/v8/commands/npx) the packaged executor in npm. This is needed [to install pnpm.](#install-packages)
-
-Follow the setup steps below to install them and start the development.
-
-## Setup and Launch
-
-### Switch to project
-
-Once you have cloned the repository onto your development machine, change into the `mermaid` project folder (the top level directory of the mermaid project repository)
-
-```bash
-cd mermaid
-```
-
-### Install packages
-
-Run `npx pnpm install`. You will need `npx` for this because volta doesn't support it yet.
-
-```bash
-npx pnpm install # npx is required for first install
-```
-
-### Launch
-
-```bash
-npx pnpm run dev
-```
-
-Now you are ready to make your changes! Edit whichever files in `src` as required.
-
-Open <http://localhost:9000> in your browser, after starting the dev server.
-There is a list of demos that can be used to see and test your changes.
-
-If you need a specific diagram, you can duplicate the `example.html` file in `/demos/dev` and add your own mermaid code to your copy.
-
-That will be served at <http://localhost:9000/dev/your-file-name.html>.
-After making code changes, the dev server will rebuild the mermaid library. You will need to reload the browser page yourself to see the changes. (PRs for auto reload are welcome!)
-
-## Verify Everything is Working
-
-You can run the `test` script to verify that pnpm is working _and_ that the repository has been cloned correctly:
-
-```bash
-pnpm test
-```
-
-The `test` script and others are in the top-level `package.json` file.
-
-All tests should run successfully without any errors or failures. (You might see _lint_ or _formatting_ warnings; those are ok during this step.)
-
-## 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)
-
-![Image of superhero wishing you good luck](https://media.giphy.com/media/l49JHz7kJvl6MCj3G/giphy.gif)

docs/community/docker-development.md

@@ -1,109 +0,0 @@
-> **Warning**
->
-> ## THIS IS AN AUTOGENERATED FILE. DO NOT EDIT.
->
-> ## Please edit the corresponding file in [/packages/mermaid/src/docs/community/docker-development.md](../../packages/mermaid/src/docs/community/docker-development.md).
-
-# Contributing to Mermaid via Docker
-
-> The following documentation describes how to work with Mermaid in a Docker environment.
-> There's also a [host installation guide](../community/development.md)
-> if you prefer to work without a Docker environment.
-
-So you want to help? That's great!
-
-![Image of happy people jumping with excitement](https://media.giphy.com/media/BlVnrxJgTGsUw/giphy.gif)
-
-Here are a few things to get you started on the right path.
-
-## Get the Source Code
-
-In GitHub, you first **fork** a repository when you are going to make changes and submit pull requests.
-
-Then you **clone** a copy to your local development machine (e.g. where you code) to make a copy with all the files to work with.
-
-[Fork mermaid](https://github.com/mermaid-js/mermaid/fork) to start contributing to the main project and its documentation, or [search for other repositories](https://github.com/orgs/mermaid-js/repositories).
-
-[Here is a GitHub document that gives an overview of the process.](https://docs.github.com/en/get-started/quickstart/fork-a-repo)
-
-## Technical Requirements
-
-> The following documentation describes how to work with Mermaid in a Docker environment.
-> There's also a [host installation guide](../community/development.md)
-> if you prefer to work without a Docker environment.
-
-[Install Docker](https://docs.docker.com/engine/install/). And that is pretty much all you need.
-
-Optionally, to run GUI (Cypress) within Docker you will also need an X11 server installed.
-You might already have it installed, so check this by running:
-
-```bash
-echo $DISPLAY
-```
-
-If the `$DISPLAY` variable is not empty, then an X11 server is running. Otherwise you may need to install one.
-
-## Setup and Launch
-
-### Switch to project
-
-Once you have cloned the repository onto your development machine, change into the `mermaid` project folder (the top level directory of the mermaid project repository)
-
-```bash
-cd mermaid
-```
-
-### Make `./run` executable
-
-For development using Docker there is a self-documented `run` bash script, which provides convenient aliases for `docker compose` commands.
-
-Ensure `./run` script is executable:
-
-```bash
-chmod +x run
-```
-
-> **💡 Tip**
-> To get detailed help simply type `./run` or `./run help`.
->
-> It also has short _Development quick start guide_ embedded.
-
-### Install packages
-
-```bash
-./run pnpm install  # Install packages
-```
-
-### Launch
-
-```bash
-./run dev
-```
-
-Now you are ready to make your changes! Edit whichever files in `src` as required.
-
-Open <http://localhost:9000> in your browser, after starting the dev server.
-There is a list of demos that can be used to see and test your changes.
-
-If you need a specific diagram, you can duplicate the `example.html` file in `/demos/dev` and add your own mermaid code to your copy.
-
-That will be served at <http://localhost:9000/dev/your-file-name.html>.
-After making code changes, the dev server will rebuild the mermaid library. You will need to reload the browser page yourself to see the changes. (PRs for auto reload are welcome!)
-
-## Verify Everything is Working
-
-```bash
-./run pnpm test
-```
-
-The `test` script and others are in the top-level `package.json` file.
-
-All tests should run successfully without any errors or failures. (You might see _lint_ or _formatting_ warnings; those are ok during this step.)
-
-## 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)
-
-![Image of superhero wishing you good luck](https://media.giphy.com/media/l49JHz7kJvl6MCj3G/giphy.gif)

docs/community/documentation.md

@@ -1,105 +0,0 @@
-> **Warning**
->
-> ## THIS IS AN AUTOGENERATED FILE. DO NOT EDIT.
->
-> ## Please edit the corresponding file in [/packages/mermaid/src/docs/community/documentation.md](../../packages/mermaid/src/docs/community/documentation.md).
-
-# Contributing Documentation
-
-**_\[TODO: This section is still a WIP. It still needs MAJOR revision.]_**
-
-If it is not in the documentation, it's like it never happened. Wouldn't that be sad? With all the effort that was put into the feature?
-
-The docs are located in the `packages/mermaid/src/docs` folder and are written in Markdown. Just pick the right section and start typing.
-
-The contents of [mermaid.js.org](https://mermaid.js.org/) are based on the docs from the `master` branch.
-Updates committed to the `master` branch are reflected in the [Mermaid Docs](https://mermaid.js.org/) once published.
-
-## How to Contribute to Documentation
-
-We are a little less strict here, it is OK to commit directly in the `develop` branch if you are a collaborator.
-
-The documentation is located in the `packages/mermaid/src/docs` directory and organized according to relevant subfolder.
-
-The `docs` folder will be automatically generated when committing to `packages/mermaid/src/docs` and **should not** be edited manually.
-
-```mermaid-example
-flowchart LR
-  classDef default fill:#fff,color:black,stroke:black
-
-  source["files in /packages/mermaid/src/docs\n(changes should be done here)"] -- automatic processing\nto generate the final documentation--> published["files in /docs\ndisplayed on the official documentation site"]
-
-```
-
-```mermaid
-flowchart LR
-  classDef default fill:#fff,color:black,stroke:black
-
-  source["files in /packages/mermaid/src/docs\n(changes should be done here)"] -- automatic processing\nto generate the final documentation--> published["files in /docs\ndisplayed on the official documentation site"]
-
-```
-
-You can use `note`, `tip`, `warning` and `danger` in triple backticks to add a note, tip, warning or danger box.
-Do not use vitepress specific markdown syntax `::: warning` as it will not be processed correctly.
-
-````markdown
-```note
-Note content
-```
-
-```tip
-Tip content
-```
-
-```warning
-Warning content
-```
-
-```danger
-Danger content
-```
-````
-
-> **Note**
-> If the change is _only_ to the documentation, you can get your changes published to the site quicker by making a PR to the `master` branch. In that case, your branch should be based on master, not develop.
-
-We encourage contributions to the documentation at [packages/mermaid/src/docs in the _develop_ branch](https://github.com/mermaid-js/mermaid/tree/develop/packages/mermaid/src/docs).
-
-**_DO NOT CHANGE FILES IN `/docs`_**
-
-## The official documentation site
-
-**[The mermaid documentation site](https://mermaid.js.org/) is powered by [Vitepress](https://vitepress.vuejs.org/).**
-
-To run the documentation site locally:
-
-1.  Run `pnpm --filter mermaid run docs:dev` to start the dev server. (Or `pnpm docs:dev` inside the `packages/mermaid` directory.)
-2.  Open <http://localhost:3333/> in your browser.
-
-Markdown is used to format the text, 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).
-
-To edit Docs on your computer:
-
-_\[TODO: need to keep this in sync with [check out a git branch in Contributing Code above](#1-checkout-a-git-branch) ]_
-
-1.  Create a fork of the develop branch to work on.
-2.  Find the Markdown file (.md) to edit in the `packages/mermaid/src/docs` directory.
-3.  Make changes or add new documentation.
-4.  Commit changes to your branch and push it to GitHub (which should create a new branch).
-5.  Create a Pull Request from the branch of your fork.
-
-To edit Docs on GitHub:
-
-1.  Login to [GitHub.com](https://www.github.com).
-2.  Navigate to [packages/mermaid/src/docs](https://github.com/mermaid-js/mermaid/tree/develop/packages/mermaid/src/docs) in the mermaid-js repository.
-3.  To edit a file, click the pencil icon at the top-right of the file contents panel.
-4.  Describe what you changed in the **Propose file change** section, located at the bottom of the page.
-5.  Submit your changes by clicking the button **Propose file change** at the bottom (by automatic creation of a fork and a new branch).
-6.  Visit the Actions tab in Github, `https://github.com/<Your Username>/mermaid/actions` and enable the actions for your fork. This will ensure that the documentation is built and updated in your fork.
-7.  Create a Pull Request of your newly forked branch by clicking the green **Create Pull Request** button.
-
-## Documentation organization: Sidebar navigation
-
-If you want to propose changes to how the documentation is _organized_, such as adding a new section or re-arranging or renaming a section, you must update the **sidebar navigation.**
-
-The sidebar navigation is defined in [the vitepress configuration file config.ts](../.vitepress/config.ts).

docs/community/intro.md

@@ -0,0 +1,60 @@
+> **Warning**
+>
+> ## THIS IS AN AUTOGENERATED FILE. DO NOT EDIT.
+>
+> ## Please edit the corresponding file in [/packages/mermaid/src/docs/community/intro.md](../../packages/mermaid/src/docs/community/intro.md).
+
+# Getting Started
+
+So you want to help? That's great!
+
+![Image of happy people jumping with excitement](https://media.giphy.com/media/BlVnrxJgTGsUw/giphy.gif)
+
+Here are a few things to get you started on the right path.
+
+## How can I help?
+
+```mermaid
+mindmap
+  root)Contributing(
+    Development
+      Solving issues
+      Adding new diagrams
+      Handling pull requests
+      Updating tooling
+    Testing
+      Verification of fixed issues
+      Regression testing in connection with releases
+      Testing pull requests
+    Management
+      Coordinating the work
+      Classification and monitoring of incoming issues
+```
+
+## Join the Development
+
+> **💡 Tip** > **Check out our** [**detailed contribution guide**](./contributing.md).
+
+Where to start:
+
+- You could start getting some knowledge of the code base by working on [these "good first issues"](https://github.com/mermaid-js/mermaid/issues?utf8=%E2%9C%93&q=is%3Aissue+is%3Aopen+label%3A%22Good+first+issue%21%22+).
+- You could jump right in and help us fix any of [these bugs](https://github.com/mermaid-js/mermaid/issues?q=is%3Aissue+is%3Aopen+label%3A%22Type%3A+Bug+%2F+Error%22++label%3A%22Contributor+needed%22+)!
+- You could help write and [improve the documentation](https://github.com/mermaid-js/mermaid/issues?q=is%3Aissue+is%3Aopen+label%3A%22Area%3A+Documentation%22).
+- You could work on a new feature! [These](https://github.com/mermaid-js/mermaid/issues?q=is%3Aissue+is%3Aopen+label%3A%22Area%3A+Development%22+label%3A%22Type%3A+Enhancement%22+label%3A%22Status%3A+Approved%22+) are some ideas!
+- You could confirm the bugs in [these issues](https://github.com/mermaid-js/mermaid/issues?q=is%3Aissue+is%3Aopen+label%3A%22Status%3A+Triage%22++label%3A%22Type%3A+Bug+%2F+Error%22).
+
+[You can join our Discord server if you want closer contact!](https://discord.gg/AgrbSrBer3)
+
+## A Question Or a Suggestion?
+
+> **💡 Tip** > **Have a look at** [**how to open an issue**](./questions-and-suggestions.md).
+
+If you have faced a vulnerability [report it to us](./security.md).
+
+## 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.
+
+[You can join our Discord server if you want closer contact!](https://discord.gg/AgrbSrBer3)
+
+![Image of superhero wishing you good luck](https://media.giphy.com/media/l49JHz7kJvl6MCj3G/giphy.gif)

docs/community/new-diagram.md

@@ -2,7 +2,7 @@
 >
 > ## THIS IS AN AUTOGENERATED FILE. DO NOT EDIT.
 >
-> ## Please edit the corresponding file in [/packages/mermaid/src/docs/community/newDiagram.md](../../packages/mermaid/src/docs/community/newDiagram.md).
+> ## Please edit the corresponding file in [/packages/mermaid/src/docs/community/new-diagram.md](../../packages/mermaid/src/docs/community/new-diagram.md).
 
 # Adding a New Diagram/Chart 📊
 

docs/community/questions-and-suggestions.md

@@ -6,21 +6,20 @@
 
 # Questions or Suggestions?
 
-**_\[TODO: This section is still a WIP. It still needs MAJOR revision.]_**
+## Search for Existing Issue
 
-## First search to see if someone has already asked (and hopefully been answered) or suggested the same thing.
+First search to see if someone has already asked (and hopefully been answered) or suggested the same thing.
 
-- Search in Discussions
-- Search in open Issues
-- Search in closed Issues
+- [Search in Discussions](https://github.com/orgs/mermaid-js/discussions)
+- [Search in Issues (Open & Closed)](https://github.com/mermaid-js/mermaid/issues?q=is%3Aissue)
 
 If you find an open issue or discussion thread that is similar to your question but isn't answered, you can let us know that you are also interested in it.
-Use the GitHub reactions to add a thumbs-up to the issue or discussion thread.
+Use the GitHub reactions to add a thumbs-up to the issue or discussion thread, or append to the issue if needed.
 
 This helps the team know the relative interest in something and helps them set priorities and assignments.
 
-Feel free to add to the discussion on the issue or topic.
+## Add a new Issue
 
-If you can't find anything that already addresses your question or suggestion, _open a new issue:_
+You have not found anything that already addresses your request, or maybe you have come up with the new idea? Feel free to open a new issue or discussion.
 
-Log in to [GitHub.com](https://www.github.com), open or append to an issue [using the GitHub issue tracker of the mermaid-js repository](https://github.com/mermaid-js/mermaid/issues?q=is%3Aissue+is%3Aopen+label%3A%22Area%3A+Documentation%22).
+Log in to [GitHub.com](https://www.github.com), and use [GitHub issue tracker of the mermaid-js repository](https://github.com/mermaid-js/mermaid/issues). Press \[<https://github.com/mermaid-js/mermaid/issues/new/choose>] issue, select the appropriate template and describe your problem.

docs/community/security.md

@@ -16,7 +16,7 @@ We aim to reply within three working days, probably much sooner.
 
 You should expect a close collaboration as we work to resolve the issue you have reported. Please reach out to <security@mermaid.live> again if you do not receive prompt attention and regular updates.
 
-You may also reach out to the team via our public Slack chat channels; however, please make sure to e-mail <security@mermaid.live> when reporting an issue, and avoid revealing information about vulnerabilities in public as that could that could put users at risk.
+You may also reach out to the team via our public Discord chat channels; however, please make sure to e-mail <security@mermaid.live> when reporting an issue, and avoid revealing information about vulnerabilities in public as that could that could put users at risk.
 
 ## Best practices
 

docs/config/accessibility.md

@@ -97,7 +97,7 @@ See [the accTitle and accDescr usage examples](#acctitle-and-accdescr-usage-exam
   graph LR
       accTitle: Big Decisions
       accDescr: Bob's Burgers process for making big decisions
-      A[Identify Big Descision] --> B{Make Big Decision}
+      A[Identify Big Decision] --> B{Make Big Decision}
       B --> D[Be done]
 ```
 
@@ -105,7 +105,7 @@ See [the accTitle and accDescr usage examples](#acctitle-and-accdescr-usage-exam
   graph LR
       accTitle: Big Decisions
       accDescr: Bob's Burgers process for making big decisions
-      A[Identify Big Descision] --> B{Make Big Decision}
+      A[Identify Big Decision] --> B{Make Big Decision}
       B --> D[Be done]
 ```
 
@@ -137,7 +137,7 @@ Here is the HTML generated for the SVG element: _(Note that some of the SVG attr
         for making very, very big decisions.
         This is actually a very simple flow: identify the big decision and then make the big decision.
          }
-      A[Identify Big Descision] --> B{Make Big Decision}
+      A[Identify Big Decision] --> B{Make Big Decision}
       B --> D[Be done]
 ```
 
@@ -149,7 +149,7 @@ Here is the HTML generated for the SVG element: _(Note that some of the SVG attr
         for making very, very big decisions.
         This is actually a very simple flow: identify the big decision and then make the big decision.
          }
-      A[Identify Big Descision] --> B{Make Big Decision}
+      A[Identify Big Decision] --> B{Make Big Decision}
       B --> D[Be done]
 ```
 

docs/config/advanced.md

@@ -1,30 +0,0 @@
-> **Warning**
->
-> ## THIS IS AN AUTOGENERATED FILE. DO NOT EDIT.
->
-> ## Please edit the corresponding file in [/packages/mermaid/src/docs/config/advanced.md](../../packages/mermaid/src/docs/config/advanced.md).
-
-# Advanced mermaid (Coming soon..)
-
-## splitting mermaid code from html
-
-A more condensed html code can be achieved by embedding the mermaid code in its own .js file, which is referenced like so:
-
-```html
-...
-  </div>
-  </body>
-</html>
-```
-
-The actual mermaid file could for example look like this:
-
-```javascript
-mermaid content ...
-```
-
-## mermaid configuration options
-
-```markdown
-(coming soon)
-```

docs/config/configuration.md

@@ -10,8 +10,8 @@ When mermaid starts, configuration is extracted to determine a configuration to
 
 - The default configuration
 - Overrides at the site level are set by the initialize call, and will be applied to all diagrams in the site/app. The term for this is the **siteConfig**.
-- Frontmatter (v10.5.0+) - diagram authors can update select configuration parameters in the frontmatter of the diagram. These are applied to the render config.
-- Directives (Deprecated by Frontmatter) - diagram authors can update select configuration parameters directly in the diagram code via directives. These are applied to the render config.
+- Frontmatter (v10.5.0+) - diagram authors can update selected configuration parameters in the frontmatter of the diagram. These are applied to the render config.
+- Directives (Deprecated by Frontmatter) - diagram authors can update selected configuration parameters directly in the diagram code via directives. These are applied to the render config.
 
 **The render config** is configuration that is used when rendering by applying these configurations.
 

docs/config/setup/interfaces/mermaidAPI.ParseOptions.md

@@ -16,4 +16,4 @@
 
 #### Defined in
 
-[mermaidAPI.ts:59](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/mermaidAPI.ts#L59)
+[mermaidAPI.ts:60](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/mermaidAPI.ts#L60)

docs/config/setup/interfaces/mermaidAPI.RenderResult.md

@@ -39,7 +39,7 @@ bindFunctions?.(div); // To call bindFunctions only if it's present.
 
 #### Defined in
 
-[mermaidAPI.ts:79](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/mermaidAPI.ts#L79)
+[mermaidAPI.ts:80](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/mermaidAPI.ts#L80)
 
 ---
 
@@ -51,4 +51,4 @@ The svg code for the rendered graph.
 
 #### Defined in
 
-[mermaidAPI.ts:69](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/mermaidAPI.ts#L69)
+[mermaidAPI.ts:70](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/mermaidAPI.ts#L70)

docs/config/setup/modules/defaultConfig.md

@@ -14,7 +14,7 @@
 
 #### Defined in
 
-[defaultConfig.ts:268](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/defaultConfig.ts#L268)
+[defaultConfig.ts:272](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/defaultConfig.ts#L272)
 
 ---
 

docs/config/setup/modules/mermaidAPI.md

@@ -25,7 +25,7 @@ Renames and re-exports [mermaidAPI](mermaidAPI.md#mermaidapi)
 
 #### Defined in
 
-[mermaidAPI.ts:63](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/mermaidAPI.ts#L63)
+[mermaidAPI.ts:64](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/mermaidAPI.ts#L64)
 
 ## Variables
 
@@ -96,7 +96,7 @@ mermaid.initialize(config);
 
 #### Defined in
 
-[mermaidAPI.ts:641](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/mermaidAPI.ts#L641)
+[mermaidAPI.ts:607](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/mermaidAPI.ts#L607)
 
 ## Functions
 
@@ -127,7 +127,7 @@ Return the last node appended
 
 #### Defined in
 
-[mermaidAPI.ts:299](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/mermaidAPI.ts#L299)
+[mermaidAPI.ts:263](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/mermaidAPI.ts#L263)
 
 ---
 
@@ -153,7 +153,7 @@ the cleaned up svgCode
 
 #### Defined in
 
-[mermaidAPI.ts:245](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/mermaidAPI.ts#L245)
+[mermaidAPI.ts:209](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/mermaidAPI.ts#L209)
 
 ---
 
@@ -178,7 +178,7 @@ the string with all the user styles
 
 #### Defined in
 
-[mermaidAPI.ts:175](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/mermaidAPI.ts#L175)
+[mermaidAPI.ts:139](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/mermaidAPI.ts#L139)
 
 ---
 
@@ -201,7 +201,7 @@ the string with all the user styles
 
 #### Defined in
 
-[mermaidAPI.ts:222](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/mermaidAPI.ts#L222)
+[mermaidAPI.ts:186](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/mermaidAPI.ts#L186)
 
 ---
 
@@ -228,47 +228,7 @@ with an enclosing block that has each of the cssClasses followed by !important;
 
 #### Defined in
 
-[mermaidAPI.ts:160](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/mermaidAPI.ts#L160)
-
----
-
-### decodeEntities
-
-▸ **decodeEntities**(`text`): `string`
-
-#### Parameters
-
-| Name   | Type     | Description        |
-| :----- | :------- | :----------------- |
-| `text` | `string` | text to be decoded |
-
-#### Returns
-
-`string`
-
-#### Defined in
-
-[mermaidAPI.ts:146](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/mermaidAPI.ts#L146)
-
----
-
-### encodeEntities
-
-▸ **encodeEntities**(`text`): `string`
-
-#### Parameters
-
-| Name   | Type     | Description        |
-| :----- | :------- | :----------------- |
-| `text` | `string` | text to be encoded |
-
-#### Returns
-
-`string`
-
-#### Defined in
-
-[mermaidAPI.ts:117](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/mermaidAPI.ts#L117)
+[mermaidAPI.ts:124](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/mermaidAPI.ts#L124)
 
 ---
 
@@ -294,7 +254,7 @@ Put the svgCode into an iFrame. Return the iFrame code
 
 #### Defined in
 
-[mermaidAPI.ts:276](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/mermaidAPI.ts#L276)
+[mermaidAPI.ts:240](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/mermaidAPI.ts#L240)
 
 ---
 
@@ -319,4 +279,4 @@ Remove any existing elements from the given document
 
 #### Defined in
 
-[mermaidAPI.ts:349](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/mermaidAPI.ts#L349)
+[mermaidAPI.ts:313](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/mermaidAPI.ts#L313)

docs/config/usage.md

@@ -20,7 +20,7 @@ Please note that you can switch versions through the dropdown box at the top rig
 
 For the majority of users, Using the [Live Editor](https://mermaid.live/) would be sufficient, however you may also opt to deploy mermaid as a dependency or using the [Mermaid API](./setup/README.md).
 
-We have compiled some Video [Tutorials](./Tutorials.md) on how to use the Mermaid Live Editor.
+We have compiled some Video [Tutorials](../ecosystem/tutorials.md) on how to use the Mermaid Live Editor.
 
 ### Installing and Hosting Mermaid on a Webpage
 

docs/ecosystem/integrations-community.md

@@ -6,51 +6,69 @@
 
 # Integrations
 
-## Official integration: [Mermaid Chart](./mermaid-chart.md)
+## Official integration
 
-We're excited about the growth of the Mermaid community, and the number of plugins and integrations that have been created with Mermaid.
+### Mermaid Chart
+
+Mermaid Chart is built by the team behind Mermaid JS.
+
+For more details, visit the [Mermaid Chart page](./mermaid-chart.md), or visit the [Mermaid Chart website](https://www.mermaidchart.com) .
 
 ## Community integrations
 
-Below are a list of community plugins and integrations created with Mermaid.
+We're excited about the growth of the Mermaid community, and the number of plugins and integrations that have been created by the community.
+
+See the list below of community plugins and integrations created with Mermaid.
+
+> **Note**
+> A ✅ indicates Native support for Mermaid on the respective platform.
+
+To add an integration to this list, see the [Integrations - create page](./integrations-create.md).
 
 ### Productivity tools
 
-✅ = Native support
-
+- [Atlassian Products](https://www.atlassian.com)
+  - [Mermaid for Confluence](https://marketplace.atlassian.com/apps/1224722/mermaid-for-confluence?hosting=cloud&tab=overview)
+  - [Mermaid Integration for Confluence](https://marketplace.atlassian.com/apps/1222792/mermaid-integration-for-confluence?hosting=cloud&tab=overview)
+  - [Mermaid Charts & Diagrams for Confluence](https://marketplace.atlassian.com/apps/1222572/)
+  - [Mermaid Diagrams for Confluence](https://marketplace.atlassian.com/apps/1226945/mermaid-diagrams-for-confluence?hosting=cloud&tab=overview)
+  - [Mermaid Live Editor for Confluence Cloud](https://marketplace.atlassian.com/apps/1231571/mermaid-live-editor-for-confluence?hosting=cloud&tab=overview)
+  - [Mermaid Macro for Confluence](https://marketplace.atlassian.com/apps/1231150/mermaid-macro-for-confluence?hosting=cloud&tab=overview)
+  - [Mermaid Plugin for Confluence](https://marketplace.atlassian.com/apps/1214124/mermaid-plugin-for-confluence?hosting=server&tab=overview)
+  - [EliteSoft Mermaid Charts and Diagrams](https://marketplace.atlassian.com/apps/1227286/elitesoft-mermaid-charts-and-diagrams?hosting=cloud&tab=overview)
+  - [Auto convert diagrams in Jira](https://github.com/coddingtonbear/jirafs-mermaid)
+  - [Mermaid Charts & Diagrams for Jira](https://marketplace.atlassian.com/apps/1224537/)
+  - [Mermaid for Jira Cloud - Draw UML diagrams easily](https://marketplace.atlassian.com/apps/1223053/mermaid-for-jira-cloud-draw-uml-diagrams-easily?hosting=cloud&tab=overview)
+  - [CloudScript.io Mermaid Addon](https://marketplace.atlassian.com/apps/1219878/cloudscript-io-mermaid-addon?hosting=cloud&tab=overview)
+- [Azure Devops](https://learn.microsoft.com/en-us/azure/devops/project/wiki/markdown-guidance?view=azure-devops#add-mermaid-diagrams-to-a-wiki-page) ✅
+- [Deepdwn](https://billiam.itch.io/deepdwn) ✅
+- [GitBook](https://gitbook.com)
+  - [Mermaid Plugin](https://github.com/JozoVilcek/gitbook-plugin-mermaid)
+  - [Mermaid plugin for GitBook](https://github.com/wwformat/gitbook-plugin-mermaid-pdf)
+  - [Markdown with Mermaid CLI](https://github.com/miao1007/gitbook-plugin-mermaid-cli)
+- [Gitea](https://gitea.io) ✅
 - [GitHub](https://github.com) ✅
   - [Using code blocks](https://github.blog/2022-02-14-include-diagrams-markdown-files-mermaid/) ✅
   - [GitHub action: Compile mermaid to image](https://github.com/neenjaw/compile-mermaid-markdown-action)
-  - [svg-generator](https://github.com/SimonKenyonShepard/mermaidjs-github-svg-generator)
   - [GitHub Writer](https://github.com/ckeditor/github-writer)
+  - [SVG diagram generator](https://github.com/SimonKenyonShepard/mermaidjs-github-svg-generator)
 - [GitLab](https://docs.gitlab.com/ee/user/markdown.html#diagrams-and-flowcharts) ✅
-- [Gitea](https://gitea.io) ✅
-- [Azure Devops](https://docs.microsoft.com/en-us/azure/devops/project/wiki/wiki-markdown-guidance?view=azure-devops#add-mermaid-diagrams-to-a-wiki-page) ✅
+- [Mermaid Plugin for JetBrains IDEs](https://plugins.jetbrains.com/plugin/20146-mermaid)
+- [Joplin](https://joplinapp.org) ✅
+- [LiveBook](https://livebook.dev) ✅
 - [Tuleap](https://docs.tuleap.org/user-guide/writing-in-tuleap.html#graphs) ✅
 - [Mermaid Flow Visual Editor](https://www.mermaidflow.app) ✅
-- [Deepdwn](https://billiam.itch.io/deepdwn) ✅
-- [Joplin](https://joplinapp.org) ✅
+- [Mermerd](https://github.com/KarnerTh/mermerd)
 - [Slab](https://slab.com) ✅
-- [Swimm](https://swimm.io) ✅
+- [Swimm](https://docs.swimm.io/features/diagrams-and-charts/#mermaid--swimm--up-to-date-diagrams-) ✅
+- [NotesHub](https://noteshub.app) ✅
 - [Notion](https://notion.so) ✅
 - [Observable](https://observablehq.com/@observablehq/mermaid) ✅
 - [Obsidian](https://help.obsidian.md/Editing+and+formatting/Advanced+formatting+syntax#Diagram) ✅
-- [GitBook](https://gitbook.com)
-  - [Mermaid Plugin](https://github.com/JozoVilcek/gitbook-plugin-mermaid)
-  - [Markdown with Mermaid CLI](https://github.com/miao1007/gitbook-plugin-mermaid-cli)
-  - [Mermaid plugin for GitBook](https://github.com/wwformat/gitbook-plugin-mermaid-pdf)
-- [LiveBook](https://livebook.dev) ✅
-- [Atlassian Products](https://www.atlassian.com)
-  - [Mermaid Live Editor for Confluence Cloud](https://marketplace.atlassian.com/apps/1231571/mermaid-live-editor-for-confluence?hosting=cloud&tab=overview)
-  - [Mermaid Plugin for Confluence](https://marketplace.atlassian.com/apps/1214124/mermaid-plugin-for-confluence?hosting=server&tab=overview)
-  - [CloudScript.io Addon](https://marketplace.atlassian.com/apps/1219878/cloudscript-io-mermaid-addon?hosting=cloud&tab=overview)
-  - [Auto convert diagrams in Jira](https://github.com/coddingtonbear/jirafs-mermaid)
 - [Redmine](https://redmine.org)
   - [Mermaid Macro](https://www.redmine.org/plugins/redmine_mermaid_macro)
+  - [Markdown for mermaid plugin](https://github.com/jamieh-mongolian/markdown-for-mermaid-plugin)
   - [redmine-mermaid](https://github.com/styz/redmine_mermaid)
-  - [markdown-for-mermaid-plugin](https://github.com/jamieh-mongolian/markdown-for-mermaid-plugin)
-- [JetBrains IDE eg Pycharm](https://www.jetbrains.com/go/guide/tips/mermaid-js-support-in-markdown/)
-- [mermerd](https://github.com/KarnerTh/mermerd)
 - Visual Studio Code [Polyglot Interactive Notebooks](https://github.com/dotnet/interactive#net-interactive)
 
 ### CRM/ERP
@@ -63,133 +81,137 @@ Customer Relationship Management/Enterprise Resource Planning
 
 Blogging frameworks and platforms
 
-- [WordPress](https://wordpress.org)
-  - [WordPress Markdown Editor](https://wordpress.org/plugins/wp-githuber-md)
-  - [WP-ReliableMD](https://wordpress.org/plugins/wp-reliablemd/)
 - [Hexo](https://hexo.io)
   - [hexo-filter-mermaid-diagrams](https://github.com/webappdevelp/hexo-filter-mermaid-diagrams)
   - [hexo-tag-mermaid](https://github.com/JameChou/hexo-tag-mermaid)
   - [hexo-mermaid-diagrams](https://github.com/mslxl/hexo-mermaid-diagrams)
 - [Nextra](https://nextra.site/)
   - [Mermaid](https://nextra.site/docs/guide/mermaid)
+- [WordPress](https://wordpress.org)
+  - [WordPress Markdown Editor](https://wordpress.org/plugins/wp-githuber-md)
+  - [WP-ReliableMD](https://wordpress.org/plugins/wp-reliablemd/)
 
 ### CMS/ECM
 
 Content Management Systems/Enterprise Content Management
 
+- [Grav CMS](https://getgrav.org/)
+  - [Mermaid Diagrams Plugin](https://github.com/DanielFlaum/grav-plugin-mermaid-diagrams)
+  - [GitLab Markdown Adapter](https://github.com/Goutte/grav-plugin-gitlab-markdown-adapter)
 - [VitePress](https://vitepress.vuejs.org/)
   - [Plugin for Mermaid.js](https://emersonbottero.github.io/vitepress-plugin-mermaid/)
 - [VuePress](https://vuepress.vuejs.org/)
   - [Plugin for Mermaid.js](https://github.com/eFrane/vuepress-plugin-mermaidjs)
-- [Grav CMS](https://getgrav.org/)
-  - [Mermaid Diagrams](https://github.com/DanielFlaum/grav-plugin-mermaid-diagrams)
-  - [GitLab Markdown Adapter](https://github.com/Goutte/grav-plugin-gitlab-markdown-adapter)
 
 ### Communication
 
 Communication tools and platforms
 
 - [Discourse](https://discourse.org)
-  - [Mermaid Plugin](https://github.com/pnewell/discourse-mermaid), [And](https://github.com/unfoldingWord-dev/discourse-mermaid)
+  - [Mermaid Plugin](https://github.com/pnewell/discourse-mermaid)
 - [Mattermost](https://mattermost.com/)
   - [Mermaid Plugin](https://github.com/SpikeTings/Mermaid)
+- [NodeBB](https://nodebb.org)
+  - [Mermaid Parser Plugin](https://www.npmjs.com/package/nodebb-plugin-mermaid)
 - [phpBB](https://phpbb.com)
   - [phpbb-ext-mermaid](https://github.com/AlfredoRamos/phpbb-ext-mermaid)
-- [NodeBB](https://nodebb.org)
-  - [Mermaid Plugin](https://www.npmjs.com/package/nodebb-plugin-mermaid)
+- [Slack](https://slack.com)
+  - [Mermaid Preview](https://github.com/JackuB/mermaid-for-slack)
 
 ### Wikis
 
-- [MediaWiki](https://www.mediawiki.org)
-  - [Mermaid Extension](https://www.mediawiki.org/wiki/Extension:Mermaid)
-  - [Flex Diagrams Extension](https://www.mediawiki.org/wiki/Extension:Flex_Diagrams)
-- [Semantic Media Wiki](https://semantic-mediawiki.org)
-  - [Mermaid Plugin](https://github.com/SemanticMediaWiki/Mermaid)
+- [DokuWiki](https://dokuwiki.org)
+  - [ComboStrap](https://combostrap.com/mermaid)
+  - [Mermaid Plugin](https://www.dokuwiki.org/plugin:mermaid)
 - [Foswiki](https://foswiki.org)
   - [Mermaid Plugin](https://foswiki.org/Extensions/MermaidPlugin)
-- [DokuWiki](https://dokuwiki.org)
-  - [Mermaid Plugin](https://www.dokuwiki.org/plugin:mermaid)
-  - [ComboStrap](https://combostrap.com/mermaid)
+- [MediaWiki](https://www.mediawiki.org)
+  - [Flex Diagrams Extension](https://www.mediawiki.org/wiki/Extension:Flex_Diagrams)
+  - [Mermaid Extension](https://www.mediawiki.org/wiki/Extension:Mermaid)
+- [PmWiki](https://www.pmwiki.org)
+  - [MermaidJs Cookbook recipe](https://www.pmwiki.org/wiki/Cookbook/MermaidJs)
+- [Semantic Media Wiki](https://semantic-mediawiki.org)
+  - [Mermaid Plugin](https://github.com/SemanticMediaWiki/Mermaid)
 - [TiddlyWiki](https://tiddlywiki.com/)
-  - [mermaid-tw5: full js library](https://github.com/efurlanm/mermaid-tw5)
-  - [tw5-mermaid: wrapper for Mermaid Live](https://github.com/jasonmhoule/tw5-mermaid)
+  - [mermaid-tw5: wrapper for Mermaid Live](https://github.com/efurlanm/mermaid-tw5)
+  - [tw5-mermaid: plugin for managing Mermaid.js tiddlers](https://github.com/jasonmhoule/tw5-mermaid)
 
 ### Editor Plugins
 
-- [VS Code](https://code.visualstudio.com/)
-  - [Markdown Preview Mermaid Support](https://marketplace.visualstudio.com/items?itemName=bierner.markdown-mermaid)
-  - [Mermaid Preview](https://marketplace.visualstudio.com/items?itemName=vstirbu.vscode-mermaid-preview)
-  - [Markdown Preview Enhanced](https://marketplace.visualstudio.com/items?itemName=shd101wyy.markdown-preview-enhanced)
-  - [Mermaid Markdown Syntax Highlighting](https://marketplace.visualstudio.com/items?itemName=bpruitt-goddard.mermaid-markdown-syntax-highlighting)
-  - [Mermaid Editor](https://marketplace.visualstudio.com/items?itemName=tomoyukim.vscode-mermaid-editor)
-  - [Mermaid Export](https://marketplace.visualstudio.com/items?itemName=Gruntfuggly.mermaid-export)
-  - [Markdown PDF](https://marketplace.visualstudio.com/items?itemName=yzane.markdown-pdf)
-  - [Preview](https://marketplace.visualstudio.com/items?itemName=searKing.preview-vscode)
-  - [Preview Sequence Diagrams](https://marketplace.visualstudio.com/items?itemName=arichika.previewseqdiag-vscode)
-- [Markdown-It](https://github.com/markdown-it/markdown-it)
-  - [Textual UML Parser](https://github.com/manastalukdar/markdown-it-textual-uml)
-  - [Mermaid Plugin](https://github.com/tylingsoft/markdown-it-mermaid)
-  - [md-it-mermaid](https://github.com/iamcco/md-it-mermaid)
-  - [markdown-it-mermaid-fence-new](https://github.com/Revomatico/markdown-it-mermaid-fence-new)
-  - [markdown-it-mermaid-less](https://github.com/searKing/markdown-it-mermaid-less)
 - Atom _(Atom has been [archived.](https://github.blog/2022-06-08-sunsetting-atom/))_
   - [Markdown Preview Enhanced](https://github.com/shd101wyy/markdown-preview-enhanced)
   - [Atom Mermaid](https://github.com/y-takey/atom-mermaid)
   - [Language Mermaid Syntax Highlighter](https://github.com/ytisf/language-mermaid)
-- [Sublime Text 3](https://sublimetext.com)
-  - [Mermaid Package](https://packagecontrol.io/packages/Mermaid)
 - [Astah](https://astah.net)
   - [Export to Mermaid](https://github.com/Avens666/Astah_Jude_UML_export_to_Markdown-mermaid-Plantuml-)
-- [Light Table](http://lighttable.com/)
-  - [Mermaid Plugin](https://github.com/cldwalker/Mermaid)
-- [Draw.io](https://draw.io) - [Plugin](https://github.com/nopeslide/drawio_mermaid_plugin)
-- [Inkdrop](https://www.inkdrop.app) - [Plugin](https://github.com/inkdropapp/inkdrop-mermaid)
-- [Vim](https://www.vim.org)
-  - [Official Vim Syntax and ftplugin](https://github.com/craigmac/vim-mermaid)
-  - [Vim Diagram Syntax](https://github.com/zhaozg/vim-diagram)
+- [Brackets](https://brackets.io/)
+  - [Mermaid Preview](https://github.com/AlanHohn/mermaid-preview)
+- [CKEditor](https://github.com/ckeditor/ckeditor5)
+  - [CKEditor 5 Mermaid plugin](https://github.com/ckeditor/ckeditor5-mermaid)
+- [Draw.io](https://draw.io)
+  - [Mermaid Plugin](https://github.com/nopeslide/drawio_mermaid_plugin)
 - [GNU Emacs](https://www.gnu.org/software/emacs/)
   - [Major mode for .mmd files](https://github.com/abrochard/mermaid-mode)
   - [Org-Mode integration](https://github.com/arnm/ob-mermaid)
-- [Brackets](https://brackets.io/)
-  - [Mermaid Preview](https://github.com/AlanHohn/mermaid-preview)
-- [Iodide](https://github.com/iodide-project/iodide)
-  - [iodide-mermaid-plugin](https://github.com/iodide-project/iodide-mermaid-plugin)
-- [Google docs](https://docs.google.com/)
-  - [Mermaid plugin for google docs](https://workspace.google.com/marketplace/app/mermaid/636321283856)
-- [Podlite](https://github.com/zag/podlite-desktop)
-  - [Named block =Diagram](https://github.com/zag/podlite/tree/main/packages/podlite-diagrams)
 - [GNU Nano](https://www.nano-editor.org/)
   - [Nano Mermaid](https://github.com/Yash-Singh1/nano-mermaid)
-- [CKEditor](https://github.com/ckeditor/ckeditor5)
-  - [CKEditor 5 Mermaid plugin](https://github.com/ckeditor/ckeditor5-mermaid)
+- [Google docs](https://docs.google.com/)
+  - [Mermaid plugin for google docs](https://workspace.google.com/marketplace/app/mermaid/636321283856)
+- [Inkdrop](https://www.inkdrop.app)
+  - [Mermaid Plugin](https://github.com/inkdropapp/inkdrop-mermaid)
+- [Light Table](http://lighttable.com/)
+  - [Mermaid Plugin](https://github.com/cldwalker/Mermaid)
+- [Markdown-It](https://github.com/markdown-it/markdown-it)
+  - [Textual UML Parser](https://github.com/manastalukdar/markdown-it-textual-uml)
+  - [Mermaid Plugin](https://github.com/tylingsoft/markdown-it-mermaid)
+  - [md-it-mermaid](https://github.com/iamcco/md-it-mermaid)
+  - [markdown-it-mermaid-less](https://github.com/searKing/markdown-it-mermaid-less)
+- [Podlite](https://github.com/zag/podlite-desktop)
+  - [=Diagram block](https://github.com/zag/podlite/tree/main/packages/podlite-diagrams)
 - [Standard Notes](https://standardnotes.com/)
-  - [sn-mermaid](https://github.com/nienow/sn-mermaid)
+  - [Mermaid Extension](https://github.com/nienow/sn-mermaid)
+- [Sublime Text 3](https://sublimetext.com)
+  - [Mermaid Package](https://packagecontrol.io/packages/Mermaid)
+- [VS Code](https://code.visualstudio.com/)
+  - [Mermaid Editor](https://marketplace.visualstudio.com/items?itemName=tomoyukim.vscode-mermaid-editor)
+  - [Mermaid Export](https://marketplace.visualstudio.com/items?itemName=Gruntfuggly.mermaid-export)
+  - [Markdown PDF](https://marketplace.visualstudio.com/items?itemName=yzane.markdown-pdf)
+  - [Markdown Preview Mermaid Support](https://marketplace.visualstudio.com/items?itemName=bierner.markdown-mermaid)
+  - [Markdown Preview Enhanced](https://marketplace.visualstudio.com/items?itemName=shd101wyy.markdown-preview-enhanced)
+  - [Mermaid Preview](https://marketplace.visualstudio.com/items?itemName=vstirbu.vscode-mermaid-preview)
+  - [Preview](https://marketplace.visualstudio.com/items?itemName=searKing.preview-vscode)
+  - [Preview Sequence Diagrams](https://marketplace.visualstudio.com/items?itemName=arichika.previewseqdiag-vscode)
+  - [Mermaid Markdown Syntax Highlighting](https://marketplace.visualstudio.com/items?itemName=bpruitt-goddard.mermaid-markdown-syntax-highlighting)
+- [Vim](https://www.vim.org)
+  - [Vim Diagram Syntax](https://github.com/zhaozg/vim-diagram)
+  - [Official Vim Syntax and ft plugin](https://github.com/craigmac/vim-mermaid)
 
 ### Document Generation
 
-- [Swimm - Up-to-date diagrams with Swimm, the knowledge management tool for code](https://docs.swimm.io/Features/diagrams-and-charts)
-- [Sphinx](https://www.sphinx-doc.org/en/master/)
-  - [sphinxcontrib-mermaid](https://github.com/mgaitan/sphinxcontrib-mermaid)
-- [remark](https://remark.js.org/)
-  - [remark-mermaidjs](https://github.com/remcohaszing/remark-mermaidjs)
-- [rehype](https://github.com/rehypejs/rehype)
-  - [rehype-mermaidjs](https://github.com/remcohaszing/rehype-mermaidjs)
+- [Codedoc](https://codedoc.cc/)
+  - [codedoc-mermaid-plugin](https://www.npmjs.com/package/codedoc-mermaid-plugin)
+- [Docsy Hugo Theme](https://www.docsy.dev/docs/adding-content/lookandfeel/#diagrams-with-mermaid) ✅
+- [Docusaurus](https://docusaurus.io/docs/markdown-features/diagrams) ✅
 - [Gatsby](https://www.gatsbyjs.com/)
   - [gatsby-remark-mermaid](https://github.com/remcohaszing/gatsby-remark-mermaid)
 - [JSDoc](https://jsdoc.app/)
   - [jsdoc-mermaid](https://github.com/Jellyvision/jsdoc-mermaid)
+- [mdBook](https://rust-lang.github.io/mdBook/index.html)
+  - [mdbook-mermaid](https://github.com/badboy/mdbook-mermaid)
 - [MkDocs](https://www.mkdocs.org)
   - [mkdocs-mermaid2-plugin](https://github.com/fralau/mkdocs-mermaid2-plugin)
   - [mkdocs-material](https://github.com/squidfunk/mkdocs-material), check the [docs](https://squidfunk.github.io/mkdocs-material/reference/diagrams/)
+  - [Quarto](https://quarto.org/)
+- [rehype](https://github.com/rehypejs/rehype)
+  - [rehype-mermaid](https://github.com/remcohaszing/rehype-mermaid)
+- [remark](https://remark.js.org/)
+  - [remark-mermaidjs](https://github.com/remcohaszing/remark-mermaidjs)
+- [Sphinx](https://www.sphinx-doc.org/en/master/)
+  - [sphinxcontrib-mermaid](https://github.com/mgaitan/sphinxcontrib-mermaid)
 - [Type Doc](https://typedoc.org/)
   - [typedoc-plugin-mermaid](https://www.npmjs.com/package/typedoc-plugin-mermaid)
-- [Docsy Hugo Theme](https://www.docsy.dev/docs/adding-content/lookandfeel/#diagrams-with-mermaid) (native support in theme)
-- [Codedoc](https://codedoc.cc/)
-  - [codedoc-mermaid-plugin](https://www.npmjs.com/package/codedoc-mermaid-plugin)
-- [mdbook](https://rust-lang.github.io/mdBook/index.html)
-  - [mdbook-mermaid](https://github.com/badboy/mdbook-mermaid)
-- [Quarto](https://quarto.org/)
-- [Typora](https://typora.io/) ([native support](https://support.typora.io/Draw-Diagrams-With-Markdown/#mermaid))
+- [Typora](https://support.typora.io/Draw-Diagrams-With-Markdown/#mermaid) ✅
+- [Unison programming language](https://www.unison-lang.org/docs/usage-topics/documentation/) ✅
 
 ### Browser Extensions
 
@@ -200,7 +222,7 @@ Communication tools and platforms
 | Diagram Tab              | -                                                                                                            | -                                                                              | -                                                                              | -                                                                                                                            | [🐙🔗](https://github.com/khafast/diagramtab)                                                        |
 | Markdown Diagrams        | [🎡🔗](https://chrome.google.com/webstore/detail/markdown-diagrams/pmoglnmodacnbbofbgcagndelmgaclel/)        | [🦊🔗](https://addons.mozilla.org/en-US/firefox/addon/markdown-diagrams/)      | [🔴🔗](https://addons.opera.com/en/extensions/details/markdown-diagrams/)      | [🌀🔗](https://microsoftedge.microsoft.com/addons/detail/markdown-diagrams/hceenoomhhdkjjijnmlclkpenkapfihe)                 | [🐙🔗](https://github.com/marcozaccari/markdown-diagrams-browser-extension/tree/master/doc/examples) |
 | Markdown Viewer          | -                                                                                                            | [🦊🔗](https://addons.mozilla.org/en-US/firefox/addon/markdown-viewer-chrome/) | -                                                                              | -                                                                                                                            | [🐙🔗](https://github.com/simov/markdown-viewer)                                                     |
-| Extensions for Mermaid   | -                                                                                                            | [🦊🔗](https://addons.mozilla.org/en-US/firefox/addon/markdown-viewer-chrome/) | [🔴🔗](https://addons.opera.com/en/extensions/details/extensions-for-mermaid/) | -                                                                                                                            | [🐙🔗](https://github.com/Stefan-S/mermaid-extension)                                                |
+| Extensions for Mermaid   | -                                                                                                            | -                                                                              | [🔴🔗](https://addons.opera.com/en/extensions/details/extensions-for-mermaid/) | -                                                                                                                            | [🐙🔗](https://github.com/Stefan-S/mermaid-extension)                                                |
 | Chrome Diagrammer        | [🎡🔗](https://chrome.google.com/webstore/detail/chrome-diagrammer/bkpbgjmkomfoakfklcjeoegkklgjnnpk)         | -                                                                              | -                                                                              | -                                                                                                                            | -                                                                                                    |
 | Mermaid Diagrams         | [🎡🔗](https://chrome.google.com/webstore/detail/mermaid-diagrams/phfcghedmopjadpojhmmaffjmfiakfil)          | -                                                                              | -                                                                              | -                                                                                                                            | -                                                                                                    |
 | Monkeys                  | [🎡🔗](https://chrome.google.com/webstore/detail/monkeys-mermaid-for-githu/cplfdpoajbclbgphaphphcldamfkjlgi) | -                                                                              | -                                                                              | -                                                                                                                            | -                                                                                                    |
@@ -208,19 +230,23 @@ Communication tools and platforms
 
 ### Other
 
+- [Bisheng](https://www.npmjs.com/package/bisheng)
+  - [bisheng-plugin-mermaid](https://github.com/yct21/bisheng-plugin-mermaid)
+- [Codemia: A tool to practice system design problems](https://codemia.io) ✅
+- [ExDoc](https://github.com/elixir-lang/ex_doc)
+  - [Rendering Mermaid graphs](https://github.com/elixir-lang/ex_doc#rendering-mermaid-graphs)
 - [Jekyll](https://jekyllrb.com/)
   - [jekyll-mermaid](https://rubygems.org/gems/jekyll-mermaid)
   - [jekyll-mermaid-diagrams](https://github.com/fuzhibo/jekyll-mermaid-diagrams)
+- [mermaid-isomorphic](https://github.com/remcohaszing/mermaid-isomorphic)
+- [mermaid-server: Generate diagrams using a HTTP request](https://github.com/TomWright/mermaid-server)
+- [NiceGUI: Let any browser be the frontend of your Python code](https://nicegui.io) ✅
+  - [ui.mermaid(...)](https://nicegui.io/documentation/mermaid)
 - [Reveal.js](https://github.com/hakimel/reveal.js)
   - [reveal.js-mermaid-plugin](https://github.com/ludwick/reveal.js-mermaid-plugin)
-- [Bisheng](https://www.npmjs.com/package/bisheng)
-  - [bisheng-plugin-mermaid](https://github.com/yct21/bisheng-plugin-mermaid)
 - [Reveal CK](https://github.com/jedcn/reveal-ck)
   - [reveal-ck-mermaid-plugin](https://github.com/tmtm/reveal-ck-mermaid-plugin)
 - [mermaid-isomorphic](https://github.com/remcohaszing/mermaid-isomorphic)
 - [mermaid-server: Generate diagrams using a HTTP request](https://github.com/TomWright/mermaid-server)
 - [ExDoc](https://github.com/elixir-lang/ex_doc)
   - [Rendering Mermaid graphs](https://github.com/elixir-lang/ex_doc#rendering-mermaid-graphs)
-- [NiceGUI: Let any browser be the frontend of your Python code](https://nicegui.io)
-  - [ui.mermaid(...)](https://nicegui.io/reference#mermaid_diagrams)
-  - [ui.markdown(..., extras=\['mermaid'\])](https://nicegui.io/reference#markdown_element)

docs/ecosystem/integrations-create.md

@@ -22,9 +22,9 @@ Currently pending [IANA](https://www.iana.org/) recognition.
 
 ## Showcase
 
-### Mermaid Slack workspace
+### Mermaid Discord workspace
 
-We would love to see what you create with Mermaid. Please share your creations with us in our [Slack](https://join.slack.com/t/mermaid-talk/shared_invite/zt-22p2r8p9y-qiyP1H38GjFQ6S6jbBkOxQ) workspace [#community-showcase](https://mermaid-talk.slack.com/archives/C05NK37LT40) channel.
+We would love to see what you create with Mermaid. Please share your creations with us in our [Discord](https://discord.gg/AgrbSrBer3) server [#showcase](https://discord.com/channels/1079455296289788015/1079502635054399649) channel.
 
 ### Add to Mermaid Ecosystem
 

docs/ecosystem/mermaid-chart.md

@@ -22,9 +22,16 @@
 
 - **Collaboration** - A web based collaboration feature for multi-user editing on Mermaid diagrams in real-time (Pro plan).
 
-- **Plugins** - A plugin system for extending the functionality of Mermaid. Currently includes [VS Code](https://marketplace.visualstudio.com/items?itemName=MermaidChart.vscode-mermaid-chart) and [ChatGPT](https://www.mermaidchart.com/plugins/chatgpt).
+- **Plugins** - A plugin system for extending the functionality of Mermaid.
 
-- **AI** - An AI chatbot that can generate Mermaid diagrams from text (Pro plan).
+  Plugins are available for:
+
+  - [ChatGPT](https://docs.mermaidchart.com/plugins/chatgpt)
+  - [JetBrains IDE](https://plugins.jetbrains.com/plugin/23043-mermaid-chart)
+  - [Microsoft PowerPoint and Word](https://appsource.microsoft.com/en-us/product/office/WA200006214?tab=Overview)
+  - [Visual Studio Code](https://marketplace.visualstudio.com/items?itemName=MermaidChart.vscode-mermaid-chart)
+
+- **AI diagramming** - A feature for generating Mermaid diagrams from text using AI (Pro plan).
 
 - **More** - To learn more, visit our [Product](https://www.mermaidchart.com/product) page.
 
@@ -40,7 +47,7 @@
 
 Sign up for a free account at [Mermaid Chart](https://www.mermaidchart.com/app/sign-up).
 
-Mermaid Chart is currently offering a 30-day free trial of our newly-launched Pro tier. To learn more, visit our [Pricing](https://mermaidchart.com/pricing) page.
+Mermaid Chart is currently offering a 14-day free trial of our newly-launched Pro tier. To learn more, visit our [Pricing](https://mermaidchart.com/pricing) page.
 
 ## Mermaid JS contributions