Bump version to 0.3.2

Update README.md

.changeset/README.md

@@ -1,8 +0,0 @@
-# Changesets
-
-Hello and welcome! This folder has been automatically generated by `@changesets/cli`, a build tool that works
-with multi-package repos, or single-package repos to help you version and publish your code. You can
-find the full documentation for it [in our repository](https://github.com/changesets/changesets)
-
-We have a quick list of common questions to get you started engaging with this project in
-[our documentation](https://github.com/changesets/changesets/blob/main/docs/common-questions.md)

.changeset/config.json

@@ -1,11 +0,0 @@
-{
-    "$schema": "https://unpkg.com/@changesets/config@3.0.2/schema.json",
-    "changelog": "@changesets/cli/changelog",
-    "commit": false,
-    "fixed": [],
-    "linked": [],
-    "access": "public",
-    "baseBranch": "main",
-    "updateInternalDependencies": "patch",
-    "ignore": []
-}

.github/CONTRIBUTING.md

@@ -1,88 +0,0 @@
-# Welcome to GitBook's contributing guide!
-
-> _For help, support, feature requests, and product questions - head to our [GitHub Community](https://github.com/orgs/GitbookIO/discussions) 🤖_
-
-Thank you for investing your time in contributing to GitBook. Any contribution you make will be reviewed by our team. In this guide, you'll learn the different ways you can contribute.
-
-## Types of Contributions
-
-This repository contains code related to the rendering engine of GitBook's published content. Depending on what you'd like to contribute to, head to the section below to find the necessary steps.
-
-### Add a feature
-
-Because this portion of GitBook is open source and available for you to use - if you think you can provide extra value through a new feature - you're welcome to add it! If you plan to distribute the code, keep the source code public to comply with GNU GPLv3. To clone in a private repository, you must first acquire a [commercial license](https://www.gitbook.com/pricing).
-
-### Create a new issue
-
-If you spot a problem within a repository, [search if an issue already exists](https://docs.github.com/en/github/searching-for-information-on-github/searching-on-github/searching-issues-and-pull-requests#search-by-the-title-body-or-comments). If a related issue doesn't exist, you can open a new issue here!Please make sure any added issues are
-
--   Descriptive
--   Thoughtful
--   Organized
-
-We recommend adding as many relevant links, minimal reproductions of the issue, and other materials that will help our team solve the issue fast.
-
-### Solve an issue
-
-If you're interested in solving an issue in our repository, start by scanning through it's exisiting issues to find one that you're interested in working on. If you find an issue to work on, you are welcome to open a PR with a fix. See the following sections below for more information on contributing for specific sections.
-
-### Documentation
-
-The official documentation on GitBook open can be found directly in this Readme. Any updates or changes you would like to make, you can make directly to the README of this repository.
-
-## Contributing
-
-### Make changes locally
-
-Any contribution you make can be made to the code located in this repository. In order to contribute, you'll need to start off of a local version of this repository.
-
-#### 1. Fork the repository
-
-##### Using GitHub Desktop:
-
--   [Getting started with GitHub Desktop](https://docs.github.com/en/desktop/installing-and-configuring-github-desktop/getting-started-with-github-desktop) will guide you through setting up Desktop.
--   Once Desktop is set up, you can use it to [fork the repo](https://docs.github.com/en/desktop/contributing-and-collaborating-using-github-desktop/cloning-and-forking-repositories-from-github-desktop)!
-
-##### Using the command line:
-
--   [Fork the repo](https://docs.github.com/en/github/getting-started-with-github/fork-a-repo#fork-an-example-repository) so that you can make your changes without affecting the original project until you're ready to merge them.
-
-#### 2. Create a working branch and start with your changes
-
-After forking this repository, you'll want to [create a branch](https://docs.github.com/en/issues/tracking-your-work-with-issues/creating-a-branch-for-an-issue) to work off of.
-
-#### 3. Install dependencies and run the project locally
-
-GitBook uses [Bun](https://bun.sh/) to run the project. Make sure you're using the specified version of `node` before running any of the development commands to ensure a smooth development experience.
-
-You can easily do this by running the command `nvm use`.
-
-To start your local version of GitBook, run the command `bun dev`.
-
-#### 4. Preview your changes
-
-When running the development server, published GitBook sites can be rendered through your local version at `http://localhost:3000/`.
-
-For example, our published docs can be viewed using the local version by visiting `http://localhost:3000/gitbook.com/docs` after running the development server.
-
-You can visit any published GitBook site behind your development server. Please make sure your site is [published publicly](https://gitbook.com/docs/published-documentation/publish-your-content-as-a-docs-site) to ensure you can view the site correctly in your development version.
-
-### Commit your update
-
-[Commit your changes](https://github.com/git-guides/git-commit) once you are happy with them. See [Atom's contributing guide](https://github.com/atom/atom/blob/master/CONTRIBUTING.md#git-commit-messages) to know how to use emoji for commit messages!
-
-Once your changes are ready, don't forget to self-review your code to double check that your chagnes are ready to be added.
-
-### Pull Request
-
-When you're finished with the changes, [create a pull request](https://docs.github.com/en/pull-requests/collaborating-with-pull-requests/proposing-changes-to-your-work-with-pull-requests/creating-a-pull-request), also known as a PR.
-
--   Don't forget to [link PR to issue](https://docs.github.com/en/issues/tracking-your-work-with-issues/linking-a-pull-request-to-an-issue) if you are solving one.
--   Enable the checkbox to [allow maintainer edits](https://docs.github.com/en/github/collaborating-with-issues-and-pull-requests/allowing-changes-to-a-pull-request-branch-created-from-a-fork) so the branch can be updated for a merge. Once you submit your PR, a GitBook team member will review your proposal. We may ask questions or request for additional information.
--   We may ask for changes to be made before a PR can be merged, either using [suggested changes](https://docs.github.com/en/github/collaborating-with-issues-and-pull-requests/incorporating-feedback-in-your-pull-request) or pull request comments. You can apply suggested changes directly through the UI. You can make any other changes in your fork, then commit them to your branch.
--   As you update your PR and apply changes, mark each conversation as [resolved](https://docs.github.com/en/github/collaborating-with-issues-and-pull-requests/commenting-on-a-pull-request#resolving-conversations).
--   If you run into any merge issues, checkout this [git tutorial](https://lab.github.com/githubtraining/managing-merge-conflicts) to help you resolve merge conflicts and other issues.
-
-### Your PR is merged
-
-Congratulations 🎉 Thank you for your contribution! Once your PR is merged, your contributions will be publicly visible on the relevant repository.

.github/ISSUE_TEMPLATE/bug_report.md

@@ -1,18 +0,0 @@
----
-name: Bug report
-about: Something not working as expected? Let us look into it
-labels: bug
----
-
-## Bug description
-
-_Please describe._  
-_If this affects the front-end, screenshots would be of great help._
-
-## How to reproduce
-
-1.
-2.
-3.
-
-## Additional context

.github/actions/setup-playwright/action.yml

@@ -1,37 +0,0 @@
-name: 'Setup Playwright'
-description: 'Install Playwright and dependencies'
-runs:
-    using: 'composite'
-    steps:
-        # Run npm ci and get Playwright version
-        - name: 🏗 Prepare Playwright env
-          shell: bash
-          run: |
-              PLAYWRIGHT_VERSION=$(npm ls --json @playwright/test | jq --raw-output '.dependencies["gitbook"].dependencies["@playwright/test"].version')
-              echo "PLAYWRIGHT_VERSION=$PLAYWRIGHT_VERSION" >> $GITHUB_ENV
-
-        # Cache browser binaries, cache key is based on Playwright version and OS
-        - name: 🧰 Cache Playwright browser binaries
-          uses: actions/cache@v4
-          id: playwright-cache
-          with:
-              path: '~/.cache/ms-playwright'
-              key: '${{ runner.os }}-playwright-${{ env.PLAYWRIGHT_VERSION }}'
-              restore-keys: |
-                  ${{ runner.os }}-playwright-
-
-        # Install browser binaries & OS dependencies if cache missed
-        - name: 🏗 Install Playwright browser binaries & OS dependencies
-          if: steps.playwright-cache.outputs.cache-hit != 'true'
-          shell: bash
-          working-directory: packages/gitbook
-          run: |
-              bun x playwright install --with-deps chromium
-
-        # Install only the OS dependencies if cache hit
-        - name: 🏗 Install Playwright OS dependencies
-          if: steps.playwright-cache.outputs.cache-hit == 'true'
-          shell: bash
-          working-directory: packages/gitbook
-          run: |
-              bun x playwright install-deps

.github/composite/deploy-cloudflare/action.yaml

@@ -1,81 +0,0 @@
-name: 'Deploy cloudflare'
-description: 'Deploy GitBook to Cloudflare'
-inputs:
-  opItem:
-    description: '1Password item to load secrets from'
-    required: true
-  opServiceAccount:
-    description: '1Password service account token'
-    required: true
-  apiToken:
-    description: 'Cloudflare API token'
-    required: true
-  accountId:
-    description: 'Cloudflare account ID'
-    required: true
-  environment:
-    description: 'Cloudflare environment to deploy to (staging, production, preview)'
-    required: true
-  deploy:
-    description: 'Deploy as main version for all traffic instead of uploading versions'
-    required: true
-  commitTag:
-    description: 'Commit branch to associate with the deployment'
-    required: true
-  commitMessage:
-    description: 'Commit message to associate with the deployment'
-    required: true
-outputs:
-    deployment-url: 
-      description: "Deployment URL"
-      value: ${{ steps.deploy.outputs.deployment-url }}
-runs:
-    using: 'composite'
-    steps:
-        - name: Setup Bun
-          uses: ./.github/composite/setup-bun
-        - name: Install dependencies
-          run: bun install --frozen-lockfile
-          shell: bash
-          env:
-              PUPPETEER_SKIP_DOWNLOAD: 1
-        - name: Load secret
-          uses: 1password/load-secrets-action@v2
-          env:
-            OP_SERVICE_ACCOUNT_TOKEN: ${{ inputs.opServiceAccount }}
-            GITBOOK_URL: ${{ inputs.opItem }}/GITBOOK_URL
-            GITBOOK_ICONS_URL: ${{ inputs.opItem }}/GITBOOK_ICONS_URL
-            GITBOOK_ICONS_TOKEN: ${{ inputs.opItem }}/GITBOOK_ICONS_TOKEN
-            NEXT_SERVER_ACTIONS_ENCRYPTION_KEY: ${{ inputs.opItem }}/NEXT_SERVER_ACTIONS_ENCRYPTION_KEY
-            GITBOOK_SECRET: ${{ inputs.opItem }}/GITBOOK_SECRET
-            GITBOOK_APP_URL: ${{ inputs.opItem }}/GITBOOK_APP_URL
-            GITBOOK_API_URL: ${{ inputs.opItem }}/GITBOOK_API_URL
-            GITBOOK_API_PUBLIC_URL: ${{ inputs.opItem }}/GITBOOK_API_PUBLIC_URL
-            GITBOOK_API_TOKEN: ${{ inputs.opItem }}/GITBOOK_API_TOKEN
-            GITBOOK_INTEGRATIONS_HOST: ${{ inputs.opItem }}/GITBOOK_INTEGRATIONS_HOST
-            GITBOOK_IMAGE_RESIZE_SIGNING_KEY: ${{ inputs.opItem }}/GITBOOK_IMAGE_RESIZE_SIGNING_KEY
-            GITBOOK_IMAGE_RESIZE_URL: ${{ inputs.opItem }}/GITBOOK_IMAGE_RESIZE_URL
-            GITBOOK_IMAGE_RESIZE_MODE: ${{ inputs.opItem }}/GITBOOK_IMAGE_RESIZE_MODE
-            GITBOOK_ASSETS_PREFIX: ${{ inputs.opItem }}/GITBOOK_ASSETS_PREFIX
-            GITBOOK_FONTS_URL: ${{ inputs.opItem }}/GITBOOK_FONTS_URL
-        - name: Build worker
-          run: bun run turbo build:v2:cloudflare
-          env:
-            GITBOOK_RUNTIME: cloudflare
-          shell: bash
-        - id: deploy
-          name: Deploy to Cloudflare
-          uses: cloudflare/wrangler-action@v3.14.0
-          with:
-              apiToken: ${{ inputs.apiToken }}
-              accountId: ${{ inputs.accountId }}
-              workingDirectory: ./
-              wranglerVersion: '4.10.0'
-              environment: ${{ inputs.environment }}
-              command: ${{ inputs.deploy == 'true' && 'deploy' || format('versions upload --tag {0} --message "{1}"', inputs.commitTag, inputs.commitMessage) }} --config ./packages/gitbook-v2/wrangler.jsonc
-        - name: Outputs
-          shell: bash
-          env:
-            DEPLOYMENT_URL: ${{ steps.deploy.outputs.deployment-url }}
-          run: |
-              echo "URL: ${{ steps.deploy.outputs.deployment-url }}"

.github/composite/deploy-vercel/action.yaml

@@ -1,80 +0,0 @@
-name: 'Deploy vercel'
-description: 'Deploy GitBook to Vercel'
-inputs:
-  vercelOrg:
-    description: 'Vercel organization'
-    required: true
-  vercelProject:
-    description: 'Vercel project'
-    required: true
-  vercelToken:
-    description: 'Vercel token'
-    required: true
-  opItem:
-    description: '1Password item to load secrets from'
-    required: true
-  opServiceAccount:
-    description: '1Password service account token'
-    required: true
-  environment:
-    description: 'Environment to deploy to'
-    required: true
-outputs:
-    deployment-url: 
-      description: "Deployment URL"
-      value: ${{ steps.deploy.outputs.deployment-url }}
-runs:
-    using: 'composite'
-    steps:
-        - name: Setup Bun
-          uses: ./.github/composite/setup-bun
-        - name: Install dependencies
-          run: bun install --frozen-lockfile
-          shell: bash
-          env:
-              PUPPETEER_SKIP_DOWNLOAD: 1
-        - name: Pull Vercel Environment Information
-          run: bun run vercel pull --yes --environment=${{ inputs.environment }} --token=${{ inputs.vercelToken }}
-          shell: bash
-          env:
-            VERCEL_ORG_ID: ${{ inputs.vercelOrg }}
-            VERCEL_PROJECT_ID: ${{ inputs.vercelProject }}
-        - name: Load secret
-          uses: 1password/load-secrets-action@v2
-          env:
-            OP_SERVICE_ACCOUNT_TOKEN: ${{ inputs.opServiceAccount }}
-            GITBOOK_URL: ${{ inputs.opItem }}/GITBOOK_URL
-            GITBOOK_ICONS_URL: ${{ inputs.opItem }}/GITBOOK_ICONS_URL
-            GITBOOK_ICONS_TOKEN: ${{ inputs.opItem }}/GITBOOK_ICONS_TOKEN
-            GITBOOK_SECRET: ${{ inputs.opItem }}/GITBOOK_SECRET
-            GITBOOK_APP_URL: ${{ inputs.opItem }}/GITBOOK_APP_URL
-            GITBOOK_API_URL: ${{ inputs.opItem }}/GITBOOK_API_URL
-            GITBOOK_API_PUBLIC_URL: ${{ inputs.opItem }}/GITBOOK_API_PUBLIC_URL
-            GITBOOK_API_TOKEN: ${{ inputs.opItem }}/GITBOOK_API_TOKEN
-            GITBOOK_INTEGRATIONS_HOST: ${{ inputs.opItem }}/GITBOOK_INTEGRATIONS_HOST
-            GITBOOK_IMAGE_RESIZE_SIGNING_KEY: ${{ inputs.opItem }}/GITBOOK_IMAGE_RESIZE_SIGNING_KEY
-            GITBOOK_IMAGE_RESIZE_URL: ${{ inputs.opItem }}/GITBOOK_IMAGE_RESIZE_URL
-            GITBOOK_IMAGE_RESIZE_MODE: ${{ inputs.opItem }}/GITBOOK_IMAGE_RESIZE_MODE
-            GITBOOK_ASSETS_PREFIX: ${{ inputs.opItem }}/GITBOOK_ASSETS_PREFIX
-            GITBOOK_FONTS_URL: ${{ inputs.opItem }}/GITBOOK_FONTS_URL
-        - name: Build Project Artifacts
-          run: bun run vercel build --target=${{ inputs.environment }} --token=${{ inputs.vercelToken }}
-          shell: bash
-          env:
-            VERCEL_ORG_ID: ${{ inputs.vercelOrg }}
-            VERCEL_PROJECT_ID: ${{ inputs.vercelProject }}
-            GITBOOK_RUNTIME: vercel
-        - name: Deploy Project Artifacts to Vercel
-          id: deploy
-          shell: bash
-          run: |
-              DEPLOYMENT_URL=$(bun run vercel deploy --prebuilt --target=${{ inputs.environment }} --token=${{ inputs.vercelToken }})
-              echo "deployment-url=$DEPLOYMENT_URL" >> "$GITHUB_OUTPUT"
-          env:
-            VERCEL_ORG_ID: ${{ inputs.vercelOrg }}
-            VERCEL_PROJECT_ID: ${{ inputs.vercelProject }}
-        - name: Outputs
-          shell: bash
-          run: |
-              echo "URL: ${{ steps.deploy.outputs.deployment-url }}"
-

.github/composite/setup-bun/action.yaml

@@ -1,9 +0,0 @@
-name: 'Setup Bun'
-description: 'Install Bun and cache dependencies'
-runs:
-    using: 'composite'
-    steps:
-        - name: Setup bun
-          uses: oven-sh/setup-bun@v2
-          with:
-              bun-version-file: 'package.json'

.github/workflows/ci.yaml

@@ -1,68 +0,0 @@
-name: CI
-on:
-    pull_request:
-    push:
-        branches:
-            - main
-env:
-    NPM_TOKEN_READONLY: ${{ secrets.NPM_TOKEN_READONLY }}
-jobs:
-    format:
-        runs-on: ubuntu-latest
-        name: Format
-        timeout-minutes: 6
-        steps:
-            - name: Checkout
-              uses: actions/checkout@v4
-            - name: Setup Bun
-              uses: ./.github/composite/setup-bun
-            - name: Install dependencies
-              run: bun install --frozen-lockfile
-              env:
-                  PUPPETEER_SKIP_DOWNLOAD: 1
-            - run: bun format:check
-    test:
-        runs-on: ubuntu-latest
-        name: Test
-        timeout-minutes: 6
-        steps:
-            - name: Checkout
-              uses: actions/checkout@v4
-            - name: Setup Bun
-              uses: ./.github/composite/setup-bun
-            - name: Install dependencies
-              run: bun install --frozen-lockfile
-              env:
-                  PUPPETEER_SKIP_DOWNLOAD: 1
-            - run: bun unit
-    build-oss:
-        # CI to check that the repository builds correctly on a machine without the credentials
-        runs-on: ubuntu-latest
-        name: Build (Open Source)
-        timeout-minutes: 6
-        env:
-            NPM_TOKEN_READONLY: ''
-        steps:
-            - name: Checkout
-              uses: actions/checkout@v4
-            - name: Setup Bun
-              uses: ./.github/composite/setup-bun
-            - name: Install dependencies
-              run: bun install
-              env:
-                  PUPPETEER_SKIP_DOWNLOAD: 1
-            - run: bun run build
-    typecheck:
-        runs-on: ubuntu-latest
-        name: Typecheck
-        timeout-minutes: 6
-        steps:
-            - name: Checkout
-              uses: actions/checkout@v4
-            - name: Setup Bun
-              uses: ./.github/composite/setup-bun
-            - name: Install dependencies
-              run: bun install --frozen-lockfile
-              env:
-                  PUPPETEER_SKIP_DOWNLOAD: 1
-            - run: bun typecheck

.github/workflows/deploy-preview.yaml

@@ -1,298 +0,0 @@
-name: Preview
-on:
-    pull_request:
-    push:
-      branches:
-        - main
-env:
-    NPM_TOKEN_READONLY: ${{ secrets.NPM_TOKEN_READONLY }}
-jobs:
-    deploy-v1-cloudflare:
-        name: Deploy v1 to Cloudflare Pages
-        runs-on: ubuntu-latest
-        environment:
-          name: ${{ github.ref == 'refs/heads/main' && '1c-production' || '1c-preview' }}
-          url: ${{ steps.deploy.outputs.deployment-url }}
-        permissions:
-            contents: read
-            deployments: write
-            issues: write
-            pull-requests: write
-            checks: write
-            statuses: write
-        outputs:
-            deployment-url: ${{ steps.deploy.outputs.deployment-url }}
-            deployment-alias-url: ${{ steps.deploy.outputs.deployment-alias-url }}
-        steps:
-            - name: Checkout
-              uses: actions/checkout@v4
-            - name: Setup Bun
-              uses: ./.github/composite/setup-bun
-            - name: Install dependencies
-              run: bun install --frozen-lockfile
-              env:
-                  PUPPETEER_SKIP_DOWNLOAD: 1
-            - name: Sets env vars for production
-              if: github.ref == 'refs/heads/main'
-              run: |
-                echo "GITBOOK_ASSETS_PREFIX=https://static.gitbook.com" >> $GITHUB_ENV
-            - name: Build Next.js with next-on-pages
-              run: bun run turbo gitbook#build:cloudflare
-              env:
-                  NEXT_SERVER_ACTIONS_ENCRYPTION_KEY: ${{ secrets.NEXT_SERVER_ACTIONS_ENCRYPTION_KEY }}
-                  GITBOOK_RUNTIME: cloudflare
-            - id: deploy
-              name: Deploy to Cloudflare
-              uses: cloudflare/wrangler-action@v3.14.0
-              with:
-                  apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
-                  accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
-                  workingDirectory: ./
-                  wranglerVersion: '3.112.0'
-                  command: pages deploy ./packages/gitbook/.vercel/output/static --project-name=${{ vars.CLOUDFLARE_PROJECT_NAME }} --branch=${{ github.ref == 'refs/heads/main' && 'main' || format('pr{0}', github.event.pull_request.number) }}
-            - name: Outputs
-              run: |
-                  echo "URL: ${{ steps.deploy.outputs.deployment-url }}"
-                  echo "Alias URL: ${{ steps.deploy.outputs.deployment-alias-url }}"
-    deploy-v2-vercel:
-        name: Deploy v2 to Vercel (preview)
-        runs-on: ubuntu-latest
-        environment:
-          name: 2v-preview
-          url: ${{ steps.deploy.outputs.deployment-url }}
-        outputs:
-            deployment-url: ${{ steps.deploy.outputs.deployment-url }}
-        steps:
-            - name: Checkout
-              uses: actions/checkout@v4
-            - name: Deploy to Vercel
-              id: deploy
-              uses: ./.github/composite/deploy-vercel
-              with:
-                  environment: preview
-                  vercelOrg: ${{ secrets.VERCEL_ORG_ID }}
-                  vercelProject: ${{ secrets.VERCEL_PROJECT_ID }}
-                  vercelToken: ${{ secrets.VERCEL_TOKEN }}
-                  opItem: op://gitbook-open/2v-preview
-                  opServiceAccount: ${{ secrets.OP_SERVICE_ACCOUNT_TOKEN }}
-    deploy-v2-cloudflare:
-        name: Deploy v2 to Cloudflare Worker (preview)
-        runs-on: ubuntu-latest
-        environment:
-          name: 2c-preview
-          url: ${{ steps.deploy.outputs.deployment-url }}
-        outputs:
-            deployment-url: ${{ steps.deploy.outputs.deployment-url || steps.extract-worker-id.outputs.worker-url }}
-        steps:
-            - name: Checkout
-              uses: actions/checkout@v4
-            - name: Deploy to Cloudflare
-              id: deploy
-              uses: ./.github/composite/deploy-cloudflare
-              with:
-                  environment: preview
-                  deploy: ${{ github.ref == 'refs/heads/main' }}
-                  apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
-                  accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
-                  opItem: op://gitbook-open/2c-preview
-                  opServiceAccount: ${{ secrets.OP_SERVICE_ACCOUNT_TOKEN }}
-                  commitTag: ${{ github.ref == 'refs/heads/main' && 'main' || format('pr{0}', github.event.pull_request.number) }}
-                  commitMessage: ${{ github.sha }}
-            - name: Extract Worker ID
-              id: extract-worker-id
-              if: ${{ !steps.deploy.outputs.deployment-url }}
-              run: |
-                if [[ "${{ steps.deploy.outputs.command-output }}" =~ Worker\ Version\ ID:\ ([0-9a-f]{8})-([0-9a-f-]+) ]]; then
-                  WORKER_ID_FIRST_PART="${BASH_REMATCH[1]}"
-                  echo "worker-url=https://${WORKER_ID_FIRST_PART}-gitbook-open-v2-preview.gitbook.workers.dev/" >> $GITHUB_OUTPUT
-                fi
-            - name: Outputs
-              run: |
-                  echo "URL: ${{ steps.deploy.outputs.deployment-url || steps.extract-worker-id.outputs.worker-url }}"
-    comment-deployments:
-        runs-on: ubuntu-latest
-        name: Comment Deployments (preview)
-        if: always() && !startsWith(github.ref, 'refs/heads/main')
-        needs:
-            - deploy-v1-cloudflare
-            - deploy-v2-vercel
-            - deploy-v2-cloudflare
-        steps:
-            - name: Find GitHub Comment
-              uses: peter-evans/find-comment@v3
-              id: fc
-              with:
-                  issue-number: ${{ github.event.pull_request.number }}
-                  comment-author: 'github-actions[bot]'
-                  body-includes: 'Summary of the deployments'
-
-            - name: Create or update GitHub comment
-              uses: peter-evans/create-or-update-comment@v4
-              with:
-                  comment-id: ${{ steps.fc.outputs.comment-id }}
-                  issue-number: ${{ github.event.pull_request.number }}
-                  body: |
-                      Summary of the deployments:
-
-                      ### Version 1
-
-                      | Version | URL | Status |
-                      | --- | --- | --- |
-                      | Latest commit | [${{ needs.deploy-v1-cloudflare.outputs.deployment-url }}](${{ needs.deploy-v1-cloudflare.outputs.deployment-url }}) | ${{ needs.deploy-v1-cloudflare.result == 'success' && '✅' || '❌' }} |
-                      | PR | [${{ needs.deploy-v1-cloudflare.outputs.deployment-alias-url }}](${{ needs.deploy-v1-cloudflare.outputs.deployment-alias-url }}) | ${{ needs.deploy-v1-cloudflare.result == 'success' && '✅' || '❌' }} |
-
-                      ### Version 2
-
-                      | Version | URL | Status |
-                      | --- | --- | --- |
-                      | Vercel | [${{ needs.deploy-v2-vercel.outputs.deployment-url }}](${{ needs.deploy-v2-vercel.outputs.deployment-url }}) | ${{ needs.deploy-v2-vercel.result == 'success' && '✅' || '❌' }} |
-                      | Cloudflare | [${{ needs.deploy-v2-cloudflare.outputs.deployment-url }}](${{ needs.deploy-v2-cloudflare.outputs.deployment-url }}) | ${{ needs.deploy-v2-cloudflare.result == 'success' && '✅' || '❌' }} |
-
-                      ### Test content
-
-                      | Site | `v1` | `2v` | `2c` |
-                      | --- | --- | --- | --- |
-                      | GitBook | [${{ needs.deploy-v1-cloudflare.outputs.deployment-url }}/gitbook.com/docs](${{ needs.deploy-v1-cloudflare.outputs.deployment-url }}/gitbook.com/docs) | [${{ needs.deploy-v2-vercel.outputs.deployment-url }}/url/gitbook.com/docs](${{ needs.deploy-v2-vercel.outputs.deployment-url }}/url/gitbook.com/docs) | [${{ needs.deploy-v2-cloudflare.outputs.deployment-url }}/url/gitbook.com/docs](${{ needs.deploy-v2-cloudflare.outputs.deployment-url }}/url/gitbook.com/docs) |
-                      | E2E | [${{ needs.deploy-v1-cloudflare.outputs.deployment-url }}/gitbook.gitbook.io/test-gitbook-open](${{ needs.deploy-v1-cloudflare.outputs.deployment-url }}/gitbook.gitbook.io/test-gitbook-open) | [${{ needs.deploy-v2-vercel.outputs.deployment-url }}/url/gitbook.gitbook.io/test-gitbook-open](${{ needs.deploy-v2-vercel.outputs.deployment-url }}/url/gitbook.gitbook.io/test-gitbook-open) | [${{ needs.deploy-v2-cloudflare.outputs.deployment-url }}/url/gitbook.gitbook.io/test-gitbook-open](${{ needs.deploy-v2-cloudflare.outputs.deployment-url }}/url/gitbook.gitbook.io/test-gitbook-open) |
-                  edit-mode: replace
-    visual-testing-v1:
-        runs-on: ubuntu-latest
-        name: Visual Testing v1
-        needs: deploy-v1-cloudflare
-        timeout-minutes: 8
-        steps:
-            - name: Checkout
-              uses: actions/checkout@v4
-            - name: Setup Bun
-              uses: ./.github/composite/setup-bun
-            - name: Install dependencies
-              run: bun install --frozen-lockfile
-            - name: Setup Playwright
-              uses: ./.github/actions/setup-playwright
-            - name: Run Playwright tests
-              run: bun e2e
-              env:
-                  BASE_URL: ${{ needs.deploy-v1-cloudflare.outputs.deployment-url }}
-                  ARGOS_TOKEN: ${{ secrets.ARGOS_TOKEN }}
-    visual-testing-v2-vercel:
-        runs-on: ubuntu-latest
-        name: Visual Testing v2
-        needs: deploy-v2-vercel
-        timeout-minutes: 10
-        steps:
-            - name: Checkout
-              uses: actions/checkout@v4
-            - name: Setup Bun
-              uses: ./.github/composite/setup-bun
-            - name: Install dependencies
-              run: bun install --frozen-lockfile
-            - name: Setup Playwright
-              uses: ./.github/actions/setup-playwright
-            - name: Run Playwright tests
-              run: bun e2e
-              env:
-                  BASE_URL: ${{ needs.deploy-v2-vercel.outputs.deployment-url }}
-                  SITE_BASE_URL: ${{ needs.deploy-v2-vercel.outputs.deployment-url }}/url/
-                  ARGOS_TOKEN: ${{ secrets.ARGOS_TOKEN }}
-                  ARGOS_BUILD_NAME: 'v2-vercel'
-    visual-testing-v2-cloudflare:
-        runs-on: ubuntu-latest
-        name: Visual Testing v2 (Cloudflare)
-        needs: deploy-v2-cloudflare
-        timeout-minutes: 10
-        steps:
-            - name: Checkout
-              uses: actions/checkout@v4
-            - name: Setup Bun
-              uses: ./.github/composite/setup-bun
-            - name: Install dependencies
-              run: bun install --frozen-lockfile
-            - name: Setup Playwright
-              uses: ./.github/actions/setup-playwright
-            - name: Run Playwright tests
-              run: bun e2e
-              env:
-                  BASE_URL: ${{ needs.deploy-v2-cloudflare.outputs.deployment-url }}
-                  SITE_BASE_URL: ${{ needs.deploy-v2-cloudflare.outputs.deployment-url }}/url/
-                  ARGOS_TOKEN: ${{ secrets.ARGOS_TOKEN }}
-                  ARGOS_BUILD_NAME: 'v2-cloudflare'
-    visual-testing-customers-v1:
-        runs-on: ubuntu-latest
-        name: Visual Testing Customers v1
-        needs: deploy-v1-cloudflare
-        timeout-minutes: 8
-        steps:
-            - name: Checkout
-              uses: actions/checkout@v4
-            - name: Setup Bun
-              uses: ./.github/composite/setup-bun
-            - name: Install dependencies
-              run: bun install --frozen-lockfile
-            - name: Setup Playwright
-              uses: ./.github/actions/setup-playwright
-            - name: Run Playwright tests
-              run: bun e2e-customers
-              env:
-                  BASE_URL: ${{ needs.deploy-v1-cloudflare.outputs.deployment-url }}
-                  ARGOS_TOKEN: ${{ secrets.ARGOS_TOKEN }}
-                  ARGOS_BUILD_NAME: 'customers-v1'
-    visual-testing-customers-v2:
-        runs-on: ubuntu-latest
-        name: Visual Testing Customers v2
-        needs: deploy-v2-vercel
-        timeout-minutes: 8
-        steps:
-            - name: Checkout
-              uses: actions/checkout@v4
-            - name: Setup Bun
-              uses: ./.github/composite/setup-bun
-            - name: Install dependencies
-              run: bun install --frozen-lockfile
-            - name: Setup Playwright
-              uses: ./.github/actions/setup-playwright
-            - name: Run Playwright tests
-              run: bun e2e-customers
-              env:
-                  BASE_URL: ${{ needs.deploy-v2-vercel.outputs.deployment-url }}
-                  SITE_BASE_URL: ${{ needs.deploy-v2-vercel.outputs.deployment-url }}/url/
-                  ARGOS_TOKEN: ${{ secrets.ARGOS_TOKEN }}
-                  ARGOS_BUILD_NAME: 'customers-v2'
-    visual-testing-customers-v2-cloudflare:
-        runs-on: ubuntu-latest
-        name: Visual Testing Customers v2 (Cloudflare)
-        needs: deploy-v2-cloudflare
-        timeout-minutes: 8
-        steps:
-            - name: Checkout
-              uses: actions/checkout@v4
-            - name: Setup Bun
-              uses: ./.github/composite/setup-bun
-            - name: Install dependencies
-              run: bun install --frozen-lockfile
-            - name: Setup Playwright
-              uses: ./.github/actions/setup-playwright
-            - name: Run Playwright tests
-              run: bun e2e-customers
-              env:
-                  BASE_URL: ${{ needs.deploy-v2-cloudflare.outputs.deployment-url }}
-                  SITE_BASE_URL: ${{ needs.deploy-v2-cloudflare.outputs.deployment-url }}/url/
-                  ARGOS_TOKEN: ${{ secrets.ARGOS_TOKEN }}
-                  ARGOS_BUILD_NAME: 'customers-v2'
-    pagespeed-testing-v1:
-        runs-on: ubuntu-latest
-        name: PageSpeed Testing v1
-        needs: deploy-v1-cloudflare
-        steps:
-            - name: Checkout
-              uses: actions/checkout@v4
-            - name: Setup Bun
-              uses: ./.github/composite/setup-bun
-            - name: Install dependencies
-              run: bun install --frozen-lockfile
-              env:
-                  PUPPETEER_SKIP_DOWNLOAD: 1
-            - name: Run pagespeed tests
-              run: bun ./packages/gitbook/tests/pagespeed-testing.ts
-              env:
-                  BASE_URL: ${{needs.deploy-v1-cloudflare.outputs.deployment-url}}
-                  PAGESPEED_API_KEY: ${{ secrets.PAGESPEED_API_KEY }}

.github/workflows/deploy-production.yaml

@@ -1,55 +0,0 @@
-name: Production
-on:
-    push:
-        branches:
-            - main
-env:
-    NPM_TOKEN_READONLY: ${{ secrets.NPM_TOKEN_READONLY }}
-jobs:
-    deploy-v2-vercel:
-        name: Deploy v2 to Vercel (production)
-        runs-on: ubuntu-latest
-        environment: 
-            name: 2v-production
-            url: ${{ steps.deploy.outputs.deployment-url }}
-        outputs:
-            deployment-url: ${{ steps.deploy.outputs.deployment-url }}
-        steps:
-            - name: Checkout
-              uses: actions/checkout@v4
-            - name: Deploy
-              id: deploy
-              uses: ./.github/composite/deploy-vercel
-              with:
-                environment: production
-                vercelOrg: ${{ secrets.VERCEL_ORG_ID }}
-                vercelProject: ${{ secrets.VERCEL_PROJECT_ID }}
-                vercelToken: ${{ secrets.VERCEL_TOKEN }}
-                opItem: op://gitbook-open/2v-production
-                opServiceAccount: ${{ secrets.OP_SERVICE_ACCOUNT_TOKEN }}
-    deploy-v2-cloudflare:
-        name: Deploy v2 to Cloudflare Worker (production)
-        runs-on: ubuntu-latest
-        environment: 
-            name: 2c-production
-            url: ${{ steps.deploy.outputs.deployment-url }}
-        outputs:
-            deployment-url: ${{ steps.deploy.outputs.deployment-url }}
-        steps:
-            - name: Checkout
-              uses: actions/checkout@v4
-            - name: Deploy
-              id: deploy
-              uses: ./.github/composite/deploy-cloudflare
-              with:
-                  environment: production
-                  deploy: true
-                  apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
-                  accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
-                  opItem: op://gitbook-open/2c-production
-                  opServiceAccount: ${{ secrets.OP_SERVICE_ACCOUNT_TOKEN }}
-                  commitTag: main
-                  commitMessage: ${{ github.sha }}
-            - name: Outputs
-              run: |
-                  echo "URL: ${{ steps.deploy.outputs.deployment-url }}"

.github/workflows/deploy-staging.yaml

@@ -1,55 +0,0 @@
-name: Staging
-on:
-    push:
-        branches:
-            - main
-env:
-    NPM_TOKEN_READONLY: ${{ secrets.NPM_TOKEN_READONLY }}
-jobs:
-    deploy-v2-vercel:
-        name: Deploy v2 to Vercel (staging)
-        runs-on: ubuntu-latest
-        environment: 
-            name: 2v-staging
-            url: ${{ steps.deploy.outputs.deployment-url }}
-        outputs:
-            deployment-url: ${{ steps.deploy.outputs.deployment-url }}
-        steps:
-            - name: Checkout
-              uses: actions/checkout@v4
-            - name: Deploy
-              id: deploy
-              uses: ./.github/composite/deploy-vercel
-              with:
-                environment: staging
-                vercelOrg: ${{ secrets.VERCEL_ORG_ID }}
-                vercelProject: ${{ secrets.VERCEL_PROJECT_ID }}
-                vercelToken: ${{ secrets.VERCEL_TOKEN }}
-                opItem: op://gitbook-open/2v-staging
-                opServiceAccount: ${{ secrets.OP_SERVICE_ACCOUNT_TOKEN }}
-    deploy-v2-cloudflare:
-        name: Deploy v2 to Cloudflare Worker (staging)
-        runs-on: ubuntu-latest
-        environment: 
-            name: 2c-staging
-            url: ${{ steps.deploy.outputs.deployment-url }}
-        outputs:
-            deployment-url: ${{ steps.deploy.outputs.deployment-url }}
-        steps:
-            - name: Checkout
-              uses: actions/checkout@v4
-            - name: Deploy
-              id: deploy
-              uses: ./.github/composite/deploy-cloudflare
-              with:
-                  environment: staging
-                  deploy: true
-                  apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
-                  accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
-                  opItem: op://gitbook-open/2c-staging
-                  opServiceAccount: ${{ secrets.OP_SERVICE_ACCOUNT_TOKEN }}
-                  commitTag: main
-                  commitMessage: ${{ github.sha }}
-            - name: Outputs
-              run: |
-                  echo "URL: ${{ steps.deploy.outputs.deployment-url }}"

.github/workflows/publish.yaml

@@ -1,60 +0,0 @@
-name: Publish
-
-on:
-    push:
-        branches:
-            - main
-
-env:
-    NPM_TOKEN_READONLY: ${{ secrets.NPM_TOKEN_READONLY }}
-    
-concurrency: ${{ github.workflow }}-${{ github.ref }}
-
-jobs:
-    publish:
-        name: Publish
-        runs-on: ubuntu-latest
-        steps:
-            - name: Checkout Repo
-              uses: actions/checkout@v3
-              with:
-                  # This makes Actions fetch all Git history so that Changesets can generate changelogs with the correct commits
-                  fetch-depth: 0
-            - name: Setup Bun
-              uses: ./.github/composite/setup-bun
-            - name: Install dependencies
-              run: bun install --frozen-lockfile
-              env:
-                  PUPPETEER_SKIP_DOWNLOAD: 1
-            - name: Create Release Pull Request or Publish to npm
-              id: changesets
-              uses: changesets/action@v1
-              with:
-                  publish: npm run release
-                  version: npm run changeset-version
-              env:
-                  # Using a PAT instead of GITHUB_TOKEN because we need to run workflows when releases are created
-                  # https://github.com/orgs/community/discussions/26875#discussioncomment-3253761
-                  GITHUB_TOKEN: ${{ secrets.GH_PERSONAL_TOKEN }}
-                  NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
-                  CLOUDFLARE_ACCOUNT_ID: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
-                  CLOUDFLARE_API_TOKEN: ${{ secrets.CLOUDFLARE_API_TOKEN }}
-    release-preview:
-        # For now it releases the cache-do to both preview and production
-        # Once we changed to deploy the app only on release, we should change `release:preview` in `cache-do`
-        name: Release Preview
-        runs-on: ubuntu-latest
-        steps:
-            - name: Checkout Repo
-              uses: actions/checkout@v3
-            - name: Setup Bun
-              uses: ./.github/composite/setup-bun
-            - name: Install dependencies
-              run: bun install --frozen-lockfile
-              env:
-                  PUPPETEER_SKIP_DOWNLOAD: 1
-            - name: Release preview packages
-              run: bun run release:preview
-              env:
-                  CLOUDFLARE_ACCOUNT_ID: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
-                  CLOUDFLARE_API_TOKEN: ${{ secrets.CLOUDFLARE_API_TOKEN }}

.gitignore

@@ -1,27 +1,25 @@
-# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
+# Logs
+logs
+*.log
 
-# dependencies
+# Runtime data
+pids
+*.pid
+*.seed
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+
+# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# Compiled binary addons (http://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directory
+# Deployed apps should consider commenting this line out:
+# see https://npmjs.org/doc/faq.html#Should-I-check-my-node_modules-folder-into-git
 node_modules
-/.pnp
-.pnp.js
-
-# misc
-.DS_Store
-*.pem
-
-# debug
-npm-debug.log*
-yarn-debug.log*
-yarn-error.log*
-
-# Turbo
-.turbo
-
-# Vercel
-.vercel
-
-# Env files
-.env.local
-
-# TypeScript
-*.tsbuildinfo

.nvmrc

@@ -1 +0,0 @@
-v20.6

.travis.yml

@@ -0,0 +1,5 @@
+language: node_js
+node_js:
+  - "0.11"
+  - "0.10"
+  - "0.8"

.vscode/extensions.json

@@ -1,3 +0,0 @@
-{
-    "recommendations": ["biomejs.biome"]
-}

.vscode/settings.json

@@ -1,21 +0,0 @@
-{
-    "tailwindCSS.experimental.classRegex": [
-        ["Style \\=([^;]*);", "'([^']*)'"],
-        ["Style \\=([^;]*);", "\"([^\"]*)\""],
-        ["Style \\=([^;]*);", "\\`([^\\`]*)\\`"],
-        ["style \\=([^;]*);", "'([^']*)'"],
-        ["style \\=([^;]*);", "\"([^\"]*)\""],
-        ["style \\=([^;]*);", "\\`([^\\`]*)\\`"]
-    ],
-    "tailwindCSS.classAttributes": ["class", "className", "style", ".*Style"],
-    "prettier.enable": false,
-    "editor.formatOnSave": true,
-    "editor.defaultFormatter": "biomejs.biome",
-    "editor.codeActionsOnSave": {
-        "source.organizeImports.biome": "explicit",
-        "source.fixAll.biome": "explicit"
-    },
-    "[typescript]": {
-        "editor.defaultFormatter": "biomejs.biome"
-    }
-}

AUTHORS.md

@@ -0,0 +1,18 @@
+Authors
+=======
+
+Also see https://github.com/GitbookIO/gitbook/graphs/contributors.
+Names below are ordered by first contribution.
+
+Author
+------
+
+- Samy Pessé <samypesse@gmail.com>
+- Aaron O'Mullan <aaron.omullan@gmail.com>
+
+
+Contributors
+------------
+
+- Nijiko Yonskai
+- Herman Starikov

Gruntfile.js

@@ -0,0 +1,68 @@
+module.exports = function (grunt) {
+    var path = require("path");
+
+    // Load NPM tasks
+    grunt.loadNpmTasks('grunt-contrib-less');
+    grunt.loadNpmTasks('grunt-contrib-requirejs');
+
+    // Init GRUNT configuraton
+    grunt.initConfig({
+        pkg: grunt.file.readJSON('package.json'),
+        less: {
+            development: {
+                options: {
+                    compress: true,
+                    yuicompress: true,
+                    optimization: 2
+                },
+                files: {
+                    "theme/assets/style.css": "theme/stylesheets/main.less",
+                    "theme/assets/print.css": "theme/stylesheets/print.less"
+                }
+            }
+        },
+        requirejs: {
+            compile: {
+                options: {
+                    name: "gitbook",
+                    baseUrl: "theme/javascript/",
+                    out: "theme/assets/app.js",
+                    preserveLicenseComments: false,
+                    optimize: "uglify", //"uglify",
+                    include: ["requireLib"],
+                    paths: {
+                        "jQuery": 'vendors/jquery',
+                        "lodash": 'vendors/lodash',
+                        "requireLib": 'vendors/require',
+                        "Mousetrap": 'vendors/mousetrap',
+                        "lunr": path.join(__dirname, "node_modules/lunr/lunr")
+                    },
+                    shim: {
+                        'jQuery': {
+                            exports: '$'
+                        },
+                        'lodash': {
+                            exports: '_'
+                        },
+                        'Mousetrap': {
+                            exports: 'Mousetrap'
+                        },
+                        'lunr': {
+                            exports: 'lunr'
+                        }
+                    }
+                }
+            }
+        }
+    });
+
+    // Build
+    grunt.registerTask('build', [
+        'less',
+        'requirejs'
+    ]);
+
+    grunt.registerTask('default', [
+        'build'
+    ]);
+};

LICENSE

@@ -1,674 +1,201 @@
-                    GNU GENERAL PUBLIC LICENSE
-                       Version 3, 29 June 2007
-
-Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
-Everyone is permitted to copy and distribute verbatim copies
-of this license document, but changing it is not allowed.
-
-                            Preamble
-
-The GNU General Public License is a free, copyleft license for
-software and other kinds of works.
-
-The licenses for most software and other practical works are designed
-to take away your freedom to share and change the works. By contrast,
-the GNU General Public License is intended to guarantee your freedom to
-share and change all versions of a program--to make sure it remains free
-software for all its users. We, the Free Software Foundation, use the
-GNU General Public License for most of our software; it applies also to
-any other work released this way by its authors. You can apply it to
-your programs, too.
-
-When we speak of free software, we are referring to freedom, not
-price. Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-them if you wish), that you receive source code or can get it if you
-want it, that you can change the software or use pieces of it in new
-free programs, and that you know you can do these things.
-
-To protect your rights, we need to prevent others from denying you
-these rights or asking you to surrender the rights. Therefore, you have
-certain responsibilities if you distribute copies of the software, or if
-you modify it: responsibilities to respect the freedom of others.
-
-For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must pass on to the recipients the same
-freedoms that you received. You must make sure that they, too, receive
-or can get the source code. And you must show them these terms so they
-know their rights.
-
-Developers that use the GNU GPL protect your rights with two steps:
-(1) assert copyright on the software, and (2) offer you this License
-giving you legal permission to copy, distribute and/or modify it.
-
-For the developers' and authors' protection, the GPL clearly explains
-that there is no warranty for this free software. For both users' and
-authors' sake, the GPL requires that modified versions be marked as
-changed, so that their problems will not be attributed erroneously to
-authors of previous versions.
-
-Some devices are designed to deny users access to install or run
-modified versions of the software inside them, although the manufacturer
-can do so. This is fundamentally incompatible with the aim of
-protecting users' freedom to change the software. The systematic
-pattern of such abuse occurs in the area of products for individuals to
-use, which is precisely where it is most unacceptable. Therefore, we
-have designed this version of the GPL to prohibit the practice for those
-products. If such problems arise substantially in other domains, we
-stand ready to extend this provision to those domains in future versions
-of the GPL, as needed to protect the freedom of users.
-
-Finally, every program is threatened constantly by software patents.
-States should not allow patents to restrict development and use of
-software on general-purpose computers, but in those that do, we wish to
-avoid the special danger that patents applied to a free program could
-make it effectively proprietary. To prevent this, the GPL assures that
-patents cannot be used to render the program non-free.
-
-The precise terms and conditions for copying, distribution and
-modification follow.
-
-                       TERMS AND CONDITIONS
-
-0. Definitions.
-
-"This License" refers to version 3 of the GNU General Public License.
-
-"Copyright" also means copyright-like laws that apply to other kinds of
-works, such as semiconductor masks.
-
-"The Program" refers to any copyrightable work licensed under this
-License. Each licensee is addressed as "you". "Licensees" and
-"recipients" may be individuals or organizations.
-
-To "modify" a work means to copy from or adapt all or part of the work
-in a fashion requiring copyright permission, other than the making of an
-exact copy. The resulting work is called a "modified version" of the
-earlier work or a work "based on" the earlier work.
-
-A "covered work" means either the unmodified Program or a work based
-on the Program.
-
-To "propagate" a work means to do anything with it that, without
-permission, would make you directly or secondarily liable for
-infringement under applicable copyright law, except executing it on a
-computer or modifying a private copy. Propagation includes copying,
-distribution (with or without modification), making available to the
-public, and in some countries other activities as well.
-
-To "convey" a work means any kind of propagation that enables other
-parties to make or receive copies. Mere interaction with a user through
-a computer network, with no transfer of a copy, is not conveying.
-
-An interactive user interface displays "Appropriate Legal Notices"
-to the extent that it includes a convenient and prominently visible
-feature that (1) displays an appropriate copyright notice, and (2)
-tells the user that there is no warranty for the work (except to the
-extent that warranties are provided), that licensees may convey the
-work under this License, and how to view a copy of this License. If
-the interface presents a list of user commands or options, such as a
-menu, a prominent item in the list meets this criterion.
-
-1. Source Code.
-
-The "source code" for a work means the preferred form of the work
-for making modifications to it. "Object code" means any non-source
-form of a work.
-
-A "Standard Interface" means an interface that either is an official
-standard defined by a recognized standards body, or, in the case of
-interfaces specified for a particular programming language, one that
-is widely used among developers working in that language.
-
-The "System Libraries" of an executable work include anything, other
-than the work as a whole, that (a) is included in the normal form of
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+
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+   See the License for the specific language governing permissions and
+   limitations under the License.

README.md

@@ -1,181 +1,152 @@
-<h1 align="center">GitBook</h1>
+GitBook
+=======
 
-<p align="center">
-  <a href="https://gitbook.com/docs/">Docs</a> - <a href="https://github.com/GitbookIO/community">Community</a> - <a href="https://developer.gitbook.com/">Developer Docs</a> - <a href="https://changelog.gitbook.com/">Changelog</a> - <a href="https://github.com/GitbookIO/gitbook/issues/new?assignees=&labels=bug&template=bug_report.md">Bug reports</a> 
-</p>
+[![Build Status](https://travis-ci.org/GitbookIO/gitbook.png?branch=master)](https://travis-ci.org/GitbookIO/gitbook)
 
-<p align="center">
-  <a href="https://gitbook.com"><img src="https://img.shields.io/static/v1?message=Documented%20on%20GitBook&logo=gitbook&logoColor=ffffff&label=%20&labelColor=5c5c5c&color=3F89A1"></a>
-  <a href="#"><img src="https://img.shields.io/badge/Open_Source-❤️-FDA599?"/></a>
-  <a href="/LICENSE"><img src="https://img.shields.io/badge/License-GNU_GPLv3-F4E28D"/></a>
-  <a href="/.github/CONTRIBUTING.md"><img src="https://img.shields.io/github/contributors/gitbookIO/gitbook"/></a>
-  <a href="https://github.com/gitbookIO/gitbook/issues"><img src="https://img.shields.io/github/issues/gitbookIO/gitbook"/></a>
-</p>
+GitBook is a command line tool (and Node.js library) for building beautiful programming books and exercises using GitHub/Git and Markdown. You can see an example: [Learn Javascript](http://gitbookio.github.io/javascript/). An [editor](https://github.com/GitbookIO/editor) is available for Windows, Mac and Linux. You can follow [@GitBookIO](https://twitter.com/GitBookIO) on Twitter.
 
-<p align="center">Welcome to GitBook, the platform for managing technical knowledge for teams.</p>
+![Image](https://raw.github.com/GitbookIO/gitbook/master/preview.png)
 
-<p align="center">This repository contains the open source code used to render GitBook's published content.</p>
+## How to use it:
 
-<p align="center">
-  <img alt="GitBook Open Published Site" src="./assets/published-site.png">
-</p>
-
-## Table of Contents
-
--   [Getting Started](#getting-started)
--   [Contributing](#contributing)
-    -   [Types of contributions](#types-of-contributions)
--   [Licensing](#license)
--   [Acknowledgements](#acknowledgements)
--   [Legacy GitBook](#legacy-gitbook-deprecated)
-
-## Getting Started
-
-To run a local version of this project, please follow these simple steps.
-
-### Prerequisites
-
--   Node.js (Version: >=20.6)
-  - Use nvm for easy Node management
--   Bun (Version: >=1.2.1)
-  - We use a text-based lockfile which isn't supported below 1.2.1
-
-### Set up
-
-1. Clone the repo into a **public** GitHub repository. If you plan to distribute the code, keep the source code public to comply with GNU GPLv3. To clone in a private repository, acquire a [commercial license](https://www.gitbook.com/pricing).
+GitBook can be installed from **NPM** using:
 
 ```
-git clone https://github.com/gitbookIO/gitbook.git
+$ npm install gitbook -g
 ```
 
-2. Ensure you are using the project's version of `node`. Running `nvm use` will change your local version to the correct one.
-
-3. Install the project's dependencies through Bun.
+You can serve a repository as a book using:
 
 ```
-bun install
+$ gitbook serve ./repository
 ```
 
-4. Start your local development server.
+Or simply build the static website using:
 
 ```
-bun dev:v2
+$ gitbook build ./repository --output=./outputFolder
 ```
 
-5. Open a published GitBook space in your web browser, prefixing it with `http://localhost:3000/`.
-
-examples:
-
--   http://localhost:3000/url/gitbook.com/docs
--   http://localhost:3000/url/open-source.gitbook.io/midjourney
-
-Any published GitBook site can be accessed through your local development instance, and any updates you make to the codebase will be reflected in your browser.
-
-### Other development commands
-
--   `bun format`: format the code
--   `bun lint`: lint the code
-
-### CI and testing
-
-All pull-requests will be tested against both visual and performances testing to prevent regressions.
-
-## Fonts and Icons
-
-GitBook Open uses fontawesome. During development, your local environment will use the free version. However, only the pro version will be accepted by CI. If you see the following error:
+Options for commands `build` and `serve` are:
 
 ```
-The GitBook icon is missing. It indicates that the dependencies were installed without the correct font-awesome package. These changes have probably been persisted in the Bun lockfile. Read the README for more information.
+-t, --title <name> Name of the book to generate, defaults to repo name
+-i, --intro <intro> Description of the book to generate
+-g, --github <repo_path> ID of github repo like : username/repo
+-o, --output <directory>  Path to output directory, defaults to ./_book
+-f, --format <name>       Change generation format, defaults to site, availables are: site, page, pdf, json
+--githubHost <url>   The url of the github host (defaults to https://github.com/)
+--plugins <plugins>  List of plugins to use separated by ","
+--pluginsConfig <json file> JSON File containing plugins configuration
 ```
 
-It means that you've changed the GBO dependencies and bundled in the free version. Only GitBook staff can help with this - if you're not on the GitBook team, please ping us in the PR and we'll help get things moving.
+You can publish your books to our index by visiting [GitBook.io](http://www.gitbook.io)
 
-If you are GitBook staff, you'll need our NPM token in your local environment.
+## Output Formats
+
+GitBook can generate your book in the following formats:
+
+* **Static Website**: This is the default format, it generates a complete interactive static website that can be for example hosted on GitHub Pages.
+* **PDF**: A complete PDF book with exercise solutions at the end of the book. Generate to this format using: ```gitbook pdf ./myrepo```, you need to have [gitbook-pdf](https://github.com/GitbookIO/gitbook-pdf) installed.
+* **eBook**: A complete eBook with exercise solutions at the end of the book. Generate to this format using: ```gitbook ebook ./myrepo```, you need to have [ebook-convert](http://manual.calibre-ebook.com/cli/ebook-convert.html) installed.
+* **Single Page**: The book will be stored in a single printable HTML page, this format is used for conversion to PDF or eBook. Generate to this format using: ```gitbook build ./myrepo -f page```.
+* **JSON**: This format is used for debugging or extracting metadata from a book. Generate to this format using: ```gitbook build ./myrepo -f json```.
+
+## Book Format
+
+A book is a GitHub repository containing at least 2 files: `README.md` and `SUMMARY.md`.
+
+#### README.md
+
+As usual, it should contains an introduction for your book. It will be automatically added to the final summary.
+
+#### SUMMARY.md
+
+The `SUMMARY.md` defines your book's structure. It should contain a list of chapters, linking to their respective pages.
+
+Example:
 
 ```
-.env.local
+# Summary
 
-NPM_TOKEN_READONLY=xxx
+This is the summary of my book.
+
+* [section 1](section1/README.md)
+    * [example 1](section1/example1.md)
+    * [example 2](section1/example2.md)
+* [section 2](section2/README.md)
+    * [example 1](section2/example1.md)
 ```
 
-and then reinstall dependencies.
+Files that are not included in the `SUMMARY.md` will not be processed by `gitbook`.
 
-## Contributing
+#### Exercises
 
-GitBook's rendering engine is fully open source and built on top of [Next.js](https://nextjs.org/). Head to our [contributing guide](https://github.com/GitbookIO/gitbook/blob/main/.github/CONTRIBUTING.md) to learn more about the workflow on adding your first Pull Request.
+A book can contain interactive exercises (currently only in Javascript but Python and Ruby are coming soon ;) ). An exercise is a code challenge provided to the reader, which is given a code editor to write a solution which is checked against the book author's validation code.
 
-### Types of contributions
+An exercise is defined by 4 simple parts:
 
-We encourage you to contribute to GitBook to help us build the best tool for documenting technical knowledge. If you're looking for some quick ways to contribute, continue reading to learn more about popular contributions.
+* Exercise **Message**/Goals (in markdown/text)
+* **Initial** code to show to the user, providing a starting point
+* **Solution** code, being a correct solution to the exercise
+* **Validation** code that tests the correctness of the user's input
 
-#### Translations
+Exercises need to start and finish with a separation bar (```---``` or ```***```). It should contain 3 code elements (**base**, **solution** and **validation**). It can contain a 4th element that provides **context** code (functions, imports of libraries etc ... that shouldn't be displayed to the user).
 
-The GitBook UI is rendered using a set of translation files found in [`packages/gitbook/src/intl/translations`](/packages/gitbook/src/intl/translations/). We welcome all additional translations for the UI.
+    ---
 
-#### Bugs
+    Define a variable `x` equal to 10.
 
-Encounter a bug or find an issue you'd like to fix? Helping us fix issues related to GitBook greatly improves the experience for everyone. Head to the issues section of this repository to learn more about the types of bugs you can already help out with.
+    ```js
+    var x =
+    ```
 
-## Deployment
+    ```js
+    var x = 10;
+    ```
 
-> [!WARNING]  
-> While it is possible to self-host this project, we do not recommend this unless you are certain this option fits your need.
->
-> _Looking to add a specific feature in GitBook? Head to our [contributing guide](https://github.com/GitbookIO/gitbook/blob/main/.github/CONTRIBUTING.md) to get started._
->
-> Self-hosting this project puts the responsibility of maintaining and merging future updates on **you**. We cannot guarantee support, maintenance, or updates to forked and self-hosted instances of this project.
->
-> We want to make it as easy as possible for our community to collaborate and push the future of GitBook, which is why we encourage you to contribute to our product directly instead of creating your own version.
+    ```js
+    assert(x == 10);
+    ```
 
-This project allows you to self-host the rendering portion of your GitBook published content. Self-hosting has pros and cons.
+    ```js
+    // This is context code available everywhere
+    // The user will be able to call magicFunc in his code
+    function magicFunc() {
+        return 3;
+    }
+    ```
 
-On the pro side, you can customize the look and feel of your content, and better embed your documentation in your application.
+    ---
 
-On the con side, you become responsible for the reliability of your published site, and keeping the renderer up-to-date with the changes made to the GitBook platform.
+#### Multi-Languages
 
-## License
+GitBook supports building books written in multiple languages. Each language should be a sub-directory following the normal GitBook format, and a file named `LANGS.md` should be present at the root of the repository with the following format:
 
-Distributed under the [GNU GPLv3 License](https://github.com/GitBookIO/gitbook/blob/main/LICENSE).
-
-If you plan to distribute the code, you must make the source code public to comply with the GNU GPLv3. To clone in a private repository, acquire a [commercial license](https://www.gitbook.com/pricing).
-
-See `LICENSE` for more information.
-
-## Badges
-
-<p align="left">
-  <a href="https://gitbook.com"><img src="https://img.shields.io/static/v1?message=Documented%20on%20GitBook&logo=gitbook&logoColor=ffffff&label=%20&labelColor=5c5c5c&color=3F89A1"></a>
-  <a href="https://gitbook.com"><img src="https://img.shields.io/static/v1?message=Documented%20on%20GitBook&logo=gitbook&logoColor=ffffff&label=%20&labelColor=5c5c5c&color=F4E28D"></a>
-  <a href="https://gitbook.com"><img src="https://img.shields.io/static/v1?message=Documented%20on%20GitBook&logo=gitbook&logoColor=ffffff&label=%20&labelColor=5c5c5c&color=FDA599"></a>
-</p>
-
-```md
-[![GitBook](https://img.shields.io/static/v1?message=Documented%20on%20GitBook&logo=gitbook&logoColor=ffffff&label=%20&labelColor=5c5c5c&color=3F89A1)](https://gitbook.com/)
+```
+* [English](en/)
+* [French](fr/)
+* [Español](es/)
 ```
 
-```html
-<a href="https://gitbook.com">
-    <img
-        src="https://img.shields.io/static/v1?message=Documented%20on%20GitBook&logo=gitbook&logoColor=ffffff&label=%20&labelColor=5c5c5c&color=3F89A1"
-    />
-</a>
-```
+You can see a complete example with the [Learn Git](https://github.com/GitbookIO/git) book.
 
-## Acknowledgements
+#### Ignoring files & folders
 
-GitBook wouldn't be possible without these projects:
+GitBook will read the `.gitignore`, `.bookignore` and `.ignore` files to get a list of files and folders to skip. (The format inside those files, follows the same convention as `.gitignore`)
 
--   [Next.js](https://nextjs.org/)
--   [Bun](https://bun.sh/)
--   [Tailwind CSS](https://tailwindcss.com/)
--   [Framer Motion](https://www.npmjs.com/package/framer-motion)
+#### Plugins
 
-## Contributors
+Plugins can used to extend your book functionnalities. Read [GitbookIO/plugin](https://github.com/GitbookIO/plugin) for more informations about how to build a plugin for gitbook.
 
-<a href="https://github.com/gitbookIO/gitbook/graphs/contributors">
-  <img src="https://contrib.rocks/image?repo=gitbookIO/gitbook" />
-</a>
+##### Default plugins:
 
-## Legacy GitBook (Deprecated)
+* [mathjax](https://github.com/GitbookIO/plugin-mathjax): displays mathematical notation in the book.
+* [mixpanel](https://github.com/GitbookIO/plugin-mixpanel): Mixpanel tracking for your book
 
-Our previous version of GitBook and it's CLI tool are now deprecated. You can still view the old repository and it's commits on this [branch](https://github.com/GitbookIO/gitbook/tree/legacy).
+##### Other plugins:
+
+* [Google Analytics](https://github.com/GitbookIO/plugin-ga): Google Analytics tracking for your book
+* [Disqus](https://github.com/GitbookIO/plugin-disqus): Disqus comments integration in your book
+* [Transform comments to notes](https://github.com/erixtekila/gitbook-plugin-comments): Allow markdown comments to be inserted in HTML output
+* [Send code to console](https://github.com/erixtekila/gitbook-plugin-toconsole): Evaluate javascript blockin the browser inspector's console

bin/build.js

@@ -0,0 +1,71 @@
+var path = require('path');
+var Q = require('q');
+var _ = require('lodash');
+var fs = require('fs');
+
+var utils = require('./utils');
+var generate = require("../lib/generate");
+var parse = require("../lib/parse");
+var generators = require("../lib/generate").generators;
+
+var buildCommand = function(command) {
+    return command
+    .option('-o, --output <directory>', 'Path to output directory, defaults to ./_book')
+    .option('-f, --format <name>', 'Change generation format, defaults to site, availables are: '+_.keys(generators).join(", "))
+    .option('-t, --title <name>', 'Name of the book to generate, default is extracted from readme')
+    .option('-i, --intro <intro>', 'Description of the book to generate, default is extracted from readme')
+    .option('--plugins <plugins>', 'List of plugins to use separated by ","')
+    .option('--pluginsConfig <json file>', 'JSON File containing plugins configuration')
+    .option('-g, --github <repo_path>', 'ID of github repo like : username/repo')
+    .option('--githubHost <url>', 'The url of the github host (defaults to https://github.com/');
+};
+
+
+var makeBuildFunc = function(converter) {
+    return  function(dir, options) {
+        dir = dir || process.cwd();
+        outputDir = options.output;
+
+        // Read plugins config
+        var pluginsConfig = {};
+        if (options.pluginsConfig) {
+            pluginsConfig = JSON.parse(fs.readFileSync(options.pluginsConfig))
+        }
+
+
+        console.log('Starting build ...');
+        // Get repo's URL
+        return utils.gitURL(dir)
+        .then(function(url) {
+            // Get ID of repo
+            return utils.githubID(url);
+        }, function(err) {
+            return null;
+        })
+        .then(function(repoID) {
+            return converter(
+                _.extend({}, options || {}, {
+                    input: dir,
+                    output: outputDir,
+                    title: options.title,
+                    description: options.intro,
+                    github: options.github || repoID,
+                    githubHost: options.githubHost,
+                    generator: options.format,
+                    plugins: options.plugins,
+                    pluginsConfig: pluginsConfig
+                })
+            );
+        })
+        .then(function(output) {
+            console.log("Successfuly built !");
+            return output;
+        }, utils.logError);
+    };   
+};
+
+module.exports = {
+    folder: makeBuildFunc(generate.folder),
+    file: makeBuildFunc(generate.file),
+    command: buildCommand
+};

bin/gitbook.js

@@ -0,0 +1,96 @@
+#! /usr/bin/env node
+
+var Q = require('q');
+var _ = require('lodash');
+var path = require('path');
+var prog = require('commander');
+
+var pkg = require('../package.json');
+var generators = require("../lib/generate").generators;
+var initDir = require("../lib/generate/init");
+var fs = require('../lib/generate/fs');
+
+var utils = require('./utils');
+var build = require('./build');
+var Server = require('./server');
+
+// General options
+prog
+.version(pkg.version);
+
+build.command(prog.command('build [source_dir]'))
+.description('Build a gitbook from a directory')
+.action(build.folder);
+
+build.command(prog.command('serve [source_dir]'))
+.description('Build then serve a gitbook from a directory')
+.option('-p, --port <port>', 'Port for server to listen on', 4000)
+.option('--no-watch', 'Disable restart with file watching')
+.action(function(dir, options) {
+    var server = new Server();
+
+    var generate = function() {
+        if (server.isRunning()) console.log("Stopping server");
+
+        server.stop()
+        .then(function() {
+            return build.folder(dir, options);
+        })
+        .then(function(_options) {
+            console.log();
+            console.log('Starting server ...');
+            return server.start(_options.output, options.port)
+            .then(function() {
+                console.log('Serving book on http://localhost:'+options.port);
+
+                if (!options.watch) return;
+                return utils.watch(_options.input)
+                .then(function(filepath) {
+                    console.log("Restart after change in "+path.relative(dir, filepath));
+                    console.log('');
+                    return generate();
+                })
+            })
+        })
+        .fail(utils.logError);
+    };
+
+    console.log('Press CTRL+C to quit ...');
+    console.log('')
+    generate();
+});
+
+build.command(prog.command('pdf [source_dir]'))
+.description('Build a gitbook as a PDF')
+.option('-pf, --paperformat <format>', 'PDF paper format (default is A4): "5in*7.5in", "10cm*20cm", "A4", "Letter"')
+.action(function(dir, options) {
+    build.file(dir, _.extend(options, {
+        extension: "pdf",
+        format: "pdf"
+    }));
+});
+
+build.command(prog.command('ebook [source_dir]'))
+.description('Build a gitbook as a eBook')
+.option('-c, --cover <path>', 'Cover image, default is cover.png if exists')
+.action(function(dir, options) {
+    var ext = options.output ? path.extname(options.output) : "epub";
+
+    build.file(dir, _.extend(options, {
+        extension: ext,
+        format: "ebook"
+    }));
+});
+
+prog
+.command('init [source_dir]')
+.description('Create files and folders based on contents of SUMMARY.md')
+.action(function(dir) {
+    dir = dir || process.cwd();
+    return initDir(dir);
+});
+
+// Parse and fallback to help if no args
+if(_.isEmpty(prog.parse(process.argv).args) && process.argv.length === 2) {
+    prog.help();
+}

bin/server.js

@@ -0,0 +1,96 @@
+var Q = require('q');
+var _ = require('lodash');
+
+var events = require('events');
+var http = require('http');
+var send = require('send');
+var util = require('util');
+var url = require('url');
+
+var Server = function() {
+    this.running = null;
+    this.dir = null;
+    this.port = 0;
+    this.sockets = [];
+};
+util.inherits(Server, events.EventEmitter);
+
+// Return true if the server is running
+Server.prototype.isRunning = function() {
+    return this.running != null;
+};
+
+// Stop the server
+Server.prototype.stop = function() {
+    var that = this;
+    if (!this.isRunning()) return Q();
+
+    var d = Q.defer();
+    this.running.close(function(err) {
+        that.running = null;
+        that.emit("state", false);
+
+        if (err) d.reject(err);
+        else d.resolve();
+    });
+
+    for (var i = 0; i < this.sockets.length; i++) {
+        this.sockets[i].destroy();
+    }
+
+    return d.promise;
+};
+
+Server.prototype.start = function(dir, port) {
+    var that = this, pre = Q();
+    port = port || 8004;
+
+    if (that.isRunning()) pre = this.stop();
+    return pre
+    .then(function() {
+        var d = Q.defer();
+
+        that.running = http.createServer(function(req, res){
+            // Render error
+            function error(err) {
+                res.statusCode = err.status || 500;
+                res.end(err.message);
+            }
+
+            // Redirect to directory's index.html
+            function redirect() {
+                res.statusCode = 301;
+                res.setHeader('Location', req.url + '/');
+                res.end('Redirecting to ' + req.url + '/');
+            }
+
+            // Send file
+            send(req, url.parse(req.url).pathname)
+            .root(dir)
+            .on('error', error)
+            .on('directory', redirect)
+            .pipe(res);
+        });
+
+        that.running.on('connection', function (socket) {
+            that.sockets.push(socket);
+            socket.setTimeout(4000);
+            socket.on('close', function () {
+                that.sockets.splice(that.sockets.indexOf(socket), 1);
+            });
+        });
+
+        that.running.listen(port, function(err) {
+            if (err) return d.reject(err);
+
+            that.port = port;
+            that.dir = dir;
+            that.emit("state", true);
+            d.resolve();
+        });
+
+        return d.promise;
+    });
+}
+
+module.exports = Server;

bin/utils.js

@@ -0,0 +1,96 @@
+var Q = require('q');
+var _ = require('lodash');
+
+var http = require('http');
+var send = require('send');
+
+var cp = require('child_process');
+var path = require('path');
+var url = require('url');
+
+var Gaze = require('gaze').Gaze;
+
+
+// Get the remote of a given repo
+function gitURL(path) {
+    var d = Q.defer();
+
+    cp.exec("git config --get remote.origin.url", {
+        cwd: path,
+        env: process.env,
+    }, function(err, stdout, stderr) {
+        if(err) {
+            return d.reject(err);
+        }
+
+        return d.resolve(stdout);
+    });
+
+    return d.promise
+    .then(function(output) {
+        return output.replace(/(\r\n|\n|\r)/gm, "");
+    });
+}
+
+// Poorman's parsing
+// Parse a git URL to a github ID : username/reponame
+function githubID(_url) {
+    // Remove .git if it's in _url
+    var sliceEnd = _url.slice(-4) === '.git' ? -4 : _url.length;
+
+    // Detect HTTPS repos
+    var parsed = url.parse(_url);
+    if(parsed.protocol === 'https:' && parsed.host === 'github.com') {
+        return parsed.path.slice(1, sliceEnd);
+    }
+
+    // Detect SSH repos
+    if(_url.indexOf('git@') === 0) {
+        return _url.split(':', 2)[1].slice(0, sliceEnd);
+    }
+
+    // None found
+    return null;
+}
+
+function titleCase(str)
+{
+    return str.replace(/\w\S*/g, function(txt){return txt.charAt(0).toUpperCase() + txt.substr(1).toLowerCase();});
+}
+
+function watch(dir) {
+    var d = Q.defer();
+    dir = path.resolve(dir);
+
+    var gaze = new Gaze("**/*.md", {
+        cwd: dir
+    });
+
+    gaze.once("all", function(e, filepath) {
+        gaze.close();
+
+        d.resolve(filepath);
+    });
+    gaze.once("error", function(err) {
+        gaze.close();
+
+        d.reject(err);
+    });
+
+    return d.promise;
+}
+
+function logError(err) {
+    console.log(err.stack || err.message || err);
+    return Q.reject(err);
+};
+
+
+// Exports
+module.exports = {
+    gitURL: gitURL,
+    githubID: githubID,
+    titleCase: titleCase,
+    watch: watch,
+    logError: logError
+};

biome.json

@@ -1,176 +0,0 @@
-{
-    "$schema": "https://biomejs.dev/schemas/1.9.4/schema.json",
-    "vcs": {
-        "enabled": false,
-        "clientKind": "git",
-        "useIgnoreFile": false
-    },
-    "files": {
-        "ignoreUnknown": false,
-        "ignore": [
-            "**/node_modules/**/*",
-            "**/dist/**/*",
-            "**/build/**/*",
-            "**/public/**/*",
-            "**/.next/**/*",
-            "**/.open-next/**/*",
-            "**/.turbo/**/*",
-            "**/.vercel/**/*",
-            "**/.cache/**/*",
-            "**/.wrangler/**/*",
-            "packages/openapi-parser/src/fixtures/**/*",
-            "packages/emoji-codepoints/index.ts",
-            "packages/icons/src/data/*.json",
-            "packages/cache-do/worker-configuration.d.ts"
-        ]
-    },
-    "formatter": {
-        "enabled": true,
-        "useEditorconfig": true,
-        "formatWithErrors": false,
-        "indentStyle": "space",
-        "indentWidth": 4,
-        "lineEnding": "lf",
-        "lineWidth": 100,
-        "attributePosition": "auto",
-        "bracketSpacing": true
-    },
-    "organizeImports": {
-        "enabled": true
-    },
-    "linter": {
-        "enabled": true,
-        "rules": {
-            "recommended": true,
-            "performance": {
-                "noDelete": "warn"
-            },
-            "security": {
-                "noDangerouslySetInnerHtml": "off"
-            },
-            "complexity": {
-                "noForEach": "off",
-                "noUselessFragments": "warn",
-                "noBannedTypes": "warn"
-            },
-            "correctness": {
-                "noUndeclaredVariables": "error",
-                "noUnusedVariables": "error",
-                "useArrayLiterals": "error",
-                "useHookAtTopLevel": "error",
-                "noUnusedImports": "error",
-                "noVoidElementsWithChildren": "warn",
-                "useJsxKeyInIterable": "warn",
-                "useExhaustiveDependencies": "warn",
-                "noUnknownFunction": "warn"
-            },
-            "style": {
-                "noNonNullAssertion": "warn",
-                "noParameterAssign": "off",
-                "useThrowOnlyError": "error"
-            },
-            "suspicious": {
-                "noConsole": {
-                    "level": "warn",
-                    "options": {
-                        "allow": ["assert", "error", "warn"]
-                    }
-                },
-                "noExplicitAny": "warn",
-                "noImplicitAnyLet": "warn",
-                "noConfusingVoidType": "warn",
-                "noControlCharactersInRegex": "warn",
-                "noPrototypeBuiltins": "warn",
-                "noAssignInExpressions": "warn",
-                "noArrayIndexKey": "warn"
-            },
-            "a11y": {
-                "useSemanticElements": "warn",
-                "useKeyWithClickEvents": "warn",
-                "noSvgWithoutTitle": "warn",
-                "useButtonType": "warn",
-                "useIframeTitle": "warn",
-                "useAltText": "warn",
-                "noPositiveTabindex": "warn",
-                "useFocusableInteractive": "warn",
-                "useAriaPropsForRole": "warn",
-                "useValidAnchor": "warn",
-                "noLabelWithoutControl": "warn",
-                "noNoninteractiveTabindex": "warn"
-            },
-            "nursery": {
-                "useSortedClasses": {
-                    "level": "error",
-                    "fix": "safe",
-                    "options": {
-                        "attributes": ["class", "className", "style"],
-                        "functions": ["clsx", "tw"]
-                    }
-                }
-            }
-        }
-    },
-    "javascript": {
-        "formatter": {
-            "jsxQuoteStyle": "double",
-            "quoteProperties": "asNeeded",
-            "trailingCommas": "es5",
-            "semicolons": "always",
-            "arrowParentheses": "always",
-            "bracketSameLine": false,
-            "quoteStyle": "single",
-            "attributePosition": "auto",
-            "bracketSpacing": true
-        }
-    },
-    "overrides": [
-        {
-            "include": [
-                "packages/gitbook/**/*",
-                "packages/gitbook-v2/**/*",
-                "packages/react-openapi/**/*",
-                "packages/react-math/**/*",
-                "packages/react-contentkit/**/*",
-                "packages/icons/**/*"
-            ],
-            "javascript": {
-                "globals": ["React"]
-            }
-        },
-        {
-            "include": ["packages/gitbook/**/*"],
-            "javascript": {
-                "globals": ["React", "GitBookIntegrationEvent"]
-            }
-        },
-        {
-            "include": ["*.css"],
-            "javascript": {
-                "globals": ["theme"]
-            }
-        },
-        {
-            "include": ["*.test.ts", "packages/gitbook/tests/**/*"],
-            "javascript": {
-                "globals": ["Bun"]
-            }
-        },
-        {
-            "include": [
-                "packages/cache-do/**/*",
-                "packages/gitbook/cf-env.d.ts",
-                "packages/gitbook/src/cloudflare-entrypoint.ts"
-            ],
-            "javascript": {
-                "globals": [
-                    "DurableObjectLocationHint",
-                    "DurableObjectNamespace",
-                    "DurableObjectStub",
-                    "ContinentCode",
-                    "Fetcher",
-                    "ExportedHandler"
-                ]
-            }
-        }
-    ]
-}

bunfig.toml

@@ -1,2 +0,0 @@
-[install.scopes]
-"gitbook" = { token = "$NPM_TOKEN_READONLY", url = "https://registry.npmjs.org" }

lib/generate/ebook/index.js

@@ -0,0 +1,70 @@
+var util = require("util");
+var path = require("path");
+var Q = require("q");
+var _ = require("lodash");
+var exec = require('child_process').exec;
+
+var fs = require("fs");
+var parse = require("../../parse");
+var BaseGenerator = require("../page");
+
+/*
+ *  This generator inherits from the single page generator
+ *  and convert the page output to ebook
+ */
+var Generator = function() {
+    BaseGenerator.apply(this, arguments);
+
+    // Options for eBook generation
+    this.options = _.defaults(this.options, {
+        extension: "epub"
+    });
+
+    if (!this.options.cover && fs.existsSync(path.join(this.options.input, "cover.png"))) {
+        this.options.cover = path.join(this.options.input, "cover.png")
+    }
+};
+util.inherits(Generator, BaseGenerator);
+
+Generator.prototype.finish = function() {
+    var that = this;
+
+    return BaseGenerator.prototype.finish.apply(this)
+    .then(function() {
+        var d = Q.defer();
+
+        var _options = {
+            "--cover": that.options.cover
+        };
+
+        var command = [
+            "ebook-convert",
+            path.join(that.options.output, "index.html"),
+            path.join(that.options.output, "index."+that.options.extension),
+            _.chain(_options)
+            .map(function(value, key) {
+                if (value == null) return null;
+                return key+"="+value;
+            })
+            .compact()
+            .value()
+            .join(" ")
+        ].join(" ");
+
+        exec(command, function (error, stdout, stderr) {
+            if (error) {
+                if (error.code == 127) {
+                    error.message = "Need to install ebook-convert from Calibre";
+                } else {
+                    error.message = error.message + " "+stdout;
+                }
+                return d.reject(error);
+            }
+            d.resolve();
+        });
+
+        return d.promise;
+    });
+};
+
+module.exports = Generator;

lib/generate/fs.js

@@ -0,0 +1,61 @@
+var Q = require("q");
+var fs = require("fs");
+var fsExtra = require("fs-extra");
+var Ignore = require("fstream-ignore");
+
+var getFiles = function(path) {
+    var d = Q.defer();
+
+    // Our list of files
+    var files = [];
+
+    var ig = Ignore({
+        path: path,
+        ignoreFiles: ['.ignore', '.gitignore', '.bookignore']
+    });
+
+    // Add extra rules to ignore common folders
+    ig.addIgnoreRules([
+        '.git/',
+        '.gitignore',
+        '.DS_Store'
+    ], '__custom_stuff');
+
+    // Push each file to our list
+    ig.on('child', function (c) {
+        files.push(
+            c.path.substr(c.root.path.length + 1) + (c.props.Directory === true ? '/' : '')
+        );
+    });
+
+    ig.on('end', function() {
+        // Normalize paths on Windows
+        if(process.platform === 'win32') {
+            return d.resolve(files.map(function(file) {
+                return file.replace(/\\/g, '/');
+            }));
+        }
+
+        // Simply return paths otherwise
+        return d.resolve(files);
+    });
+
+    ig.on('error', d.reject);
+
+    return d.promise;
+};
+
+module.exports = {
+    list: getFiles,
+    readFile: Q.denodeify(fs.readFile),
+    writeFile: Q.denodeify(fs.writeFile),
+    mkdirp: Q.denodeify(fsExtra.mkdirp),
+    copy: Q.denodeify(fsExtra.copy),
+    remove: Q.denodeify(fsExtra.remove),
+    symlink: Q.denodeify(fsExtra.symlink),
+    exists: function(path) {
+        var d = Q.defer();
+        fs.exists(path, d.resolve);
+        return d.promise;
+    },
+};

lib/generate/generator.js

@@ -0,0 +1,57 @@
+var _ = require("lodash");
+var path = require("path");
+var Q = require("q");
+var fs = require("./fs");
+
+var Plugin = require("./plugin");
+
+var BaseGenerator = function(options) {
+    this.options = options;
+
+    this.options.plugins = Plugin.normalizeNames(this.options.plugins);
+    this.plugins = [];
+};
+
+BaseGenerator.prototype.callHook = function(name) {
+    return this.plugins.hook(name, this);
+};
+
+BaseGenerator.prototype.loadPlugins = function() {
+    var that = this;
+
+    return Plugin.fromList(this.options.plugins, this.options.input)
+    .then(function(_plugins) {
+        that.plugins = _plugins;
+
+        return that.callHook("init");
+    });
+};
+
+BaseGenerator.prototype.convertFile = function(content, input) {
+    return Q.reject(new Error("Could not convert "+input));
+};
+
+BaseGenerator.prototype.transferFile = function(input) {
+    return fs.copy(
+        path.join(this.options.input, input),
+        path.join(this.options.output, input)
+    );
+};
+
+BaseGenerator.prototype.transferFolder = function(input) {
+    return fs.mkdirp(
+        path.join(this.options.output, input)
+    );
+};
+
+BaseGenerator.prototype.langsIndex = function(langs) {
+    return Q.reject(new Error("Langs index is not supported in this generator"));
+};
+
+BaseGenerator.prototype.finish = function() {
+    return Q.reject(new Error("Could not finish generation"));
+};
+
+
+
+module.exports = BaseGenerator;

lib/generate/index.js

@@ -0,0 +1,248 @@
+var Q = require("q");
+var _ = require("lodash");
+var path = require("path");
+var swig = require('swig');
+var tmp = require('tmp');
+
+var fs = require("./fs");
+var parse = require("../parse");
+var Plugin = require("./plugin");
+
+var generators = {
+    "site": require("./site"),
+    "page": require("./page"),
+    "pdf": require("./pdf"),
+    "ebook": require("./ebook"),
+    "json": require("./json")
+};
+
+var defaultDescription = "Book generated using GitBook";
+
+/*
+ *  Use a specific generator to convert a gitbook to a site/pdf/ebook/
+ *  output is always a folder
+ */
+var generate = function(options) {
+    var generator = null;
+    var files;
+
+    options = _.defaults(options || {}, {
+        // Folders to use
+        input: null,
+        output: null,
+
+        // Output generator
+        generator: "site",
+
+        // Book title, keyword, description
+        title: null,
+        description: null,
+
+        // Origin github repository id
+        github: null,
+        githubHost: 'https://github.com/',
+
+        // Theming
+        theme: path.resolve(__dirname, '../../theme'),
+
+        // Plugins
+        plugins: [],
+        pluginsConfig: {}
+    });
+
+    if (!options.input) {
+        return Q.reject(new Error("Need option input (book input directory)"));
+    }
+
+    if (!generators[options.generator]) {
+        return Q.reject(new Error("Invalid generator (availables are: "+_.keys(generators).join(", ")));
+    }
+
+    options.output = options.output || path.join(options.input, "_book");
+
+    // Clean output folder
+    return fs.remove(options.output)
+
+    .then(function() {
+        return fs.mkdirp(options.output);
+    })
+
+    // List all files in the repository
+    .then(function() {
+        return fs.list(options.input)
+        .then(function(_files) {
+            files = _files;
+        })
+    })
+
+    // Create the generator and load plugins
+    .then(function() {
+        generator = new generators[options.generator](options);
+        return generator.loadPlugins();
+    })
+
+    // Detect multi-languages book
+    .then(function() {
+        if (_.contains(files, "LANGS.md")) {
+            // Multi-languages book
+            return fs.readFile(path.join(options.input, "LANGS.md"), "utf-8")
+
+            // Generate sub-books
+            .then(function(_langsSummary) {
+                options.langsSummary = parse.langs(_langsSummary);
+
+                // Generated a book for each valid entry
+                return Q.all(
+                    _.map(options.langsSummary.list, function(entry) {
+                        return generate(_.extend({}, options, {
+                            input: path.join(options.input, entry.path),
+                            output: path.join(options.output, entry.path)
+                        }));
+                    })
+                );
+            })
+
+            // Generate languages index
+            .then(function() {
+                return generator.langsIndex(options.langsSummary);
+            });
+        } else if (!_.contains(files, "SUMMARY.md") || !_.contains(files, "README.md")) {
+            // Invalid book
+            return Q.reject(new Error("Invalid gitbook repository, need SUMMARY.md and README.md"));
+        } else {
+            // Generate the book
+            return Q()
+
+            // Read readme
+            .then(function() {
+                return fs.readFile(path.join(options.input, "README.md"), "utf-8")
+                .then(function(_readme) {
+                    _readme = parse.readme(_readme);
+
+                    options.title = options.title || _readme.title;
+                    options.description = options.description || _readme.description || defaultDescription;
+                });
+            })
+
+            // Get summary
+            .then(function() {
+                return fs.readFile(path.join(options.input, "SUMMARY.md"), "utf-8")
+                .then(function(_summary) {
+                    options.summary = parse.summary(_summary);
+
+                    // Parse navigation
+                    options.navigation = parse.navigation(options.summary);
+                });
+            })
+
+            // Skip processing some files
+            .then(function() {
+                files = _.filter(files, function (file) {
+                    return !(
+                        file === 'SUMMARY.md'
+                    );
+                });
+            })
+
+            // Copy file and replace markdown file
+            .then(function() {
+                return Q.all(
+                    _.chain(files)
+                    .map(function(file) {
+                        if (!file) return;
+
+                        if (file[file.length -1] == "/") {
+                            return Q(generator.transferFolder(file));
+                        } else if (path.extname(file) == ".md" && options.navigation[file] != null) {
+                            return fs.readFile(path.join(options.input, file), "utf-8")
+                            .then(function(content) {
+                                return Q(generator.convertFile(content, file));
+                            });
+                        } else {
+                            return Q(generator.transferFile(file));
+                        }
+                    })
+                    .value()
+                );
+            })
+
+            // Finish generation
+            .then(function() {
+                return generator.finish();
+            })
+            .then(function() {
+                return generator.callHook("finish");
+            });
+        }
+    })
+
+    // Return all options
+    .then(function() {
+        return options;
+    });
+};
+
+/*
+ *  Extract files from generate output in a temporary folder
+ */
+var generateFile = function(options) {
+    options = _.defaults(options || {}, {
+        input: null,
+        output: null,
+        extension: null
+    });
+
+    return Q.nfcall(tmp.dir)
+    .then(function(tmpDir) {
+        return generate(
+            _.extend({},
+                options,
+                {
+                    output: tmpDir
+                })
+        )
+        .then(function(_options) {
+            var ext = options.extension;
+            var outputFile = options.output || path.resolve(options.input, "book."+ext);
+
+            var copyFile = function(lang) {
+                var _outputFile = outputFile;
+                var _tmpDir = tmpDir;
+
+                if (lang) {
+                    _outputFile = _outputFile.slice(0, -path.extname(_outputFile).length)+"_"+lang+path.extname(_outputFile);
+                    _tmpDir = path.join(_tmpDir, lang);
+                }
+
+                return fs.copy(
+                    path.join(_tmpDir, "index."+ext),
+                    _outputFile
+                );
+            };
+
+            // Multi-langs book
+            return Q()
+            .then(function() {
+                if (_options.langsSummary) {
+                    return Q.all(
+                        _.map(_options.langsSummary.list, function(lang) {
+                            return copyFile(lang.lang);
+                        })
+                    );
+                } else {
+                    return copyFile();
+                }
+            })
+            .then(function() {
+                return fs.remove(tmpDir);
+            });
+        });
+    });
+};
+
+module.exports = {
+    generators: generators,
+    folder: generate,
+    file: generateFile,
+    Plugin: Plugin
+};

lib/generate/init.js

@@ -0,0 +1,69 @@
+var Q = require('q');
+var _ = require('lodash');
+
+var path = require('path');
+
+var fs = require('./fs');
+var parse = require('../parse');
+
+
+// Extract paths out of a summary
+function paths(summary) {
+    return _.reduce(summary.chapters, function(accu, chapter) {
+        return accu.concat(
+            _.filter([chapter.path].concat(_.pluck(chapter.articles, 'path')))
+        );
+    }, []);
+}
+
+// Get the parent folders out of a group of files
+function folders(files) {
+    return _.chain(files)
+    .map(function(file) {
+        return path.dirname(file);
+    })
+    .uniq()
+    .value();
+}
+
+function initDir(dir) {
+    return fs.readFile(path.join(dir, 'SUMMARY.md'), 'utf8')
+    .then(function(src) {
+        // Parse summary
+        return parse.summary(src);
+    })
+    .then(function(summary) {
+        // Extract paths from summary
+        return paths(summary);
+    })
+    .then(function(paths) {
+        // Convert to absolute paths
+        return _.map(paths, function(file) {
+            return path.resolve(file);
+        });
+    })
+    .then(function(files) {
+        // Create folders
+        return Q.all(_.map(folders(files), function(folder) {
+            return fs.mkdirp(folder);
+        }))
+        .then(_.constant(files));
+    })
+    .then(function(files) {
+        // Create files that don't exist
+        return Q.all(_.map(files, function(file) {
+            return fs.exists(file)
+            .then(function(exists) {
+                if(exists) return;
+                return fs.writeFile(file, '');
+            });
+        }));
+    })
+    .fail(function(err) {
+        console.error(err.stack);
+    });
+}
+
+
+// Exports
+module.exports = initDir;

lib/generate/json/index.js

@@ -0,0 +1,47 @@
+var util = require("util");
+var path = require("path");
+var Q = require("q");
+
+var fs = require("../fs");
+var parse = require("../../parse");
+var BaseGenerator = require("../generator");
+
+
+var Generator = function() {
+    BaseGenerator.apply(this, arguments);
+};
+util.inherits(Generator, BaseGenerator);
+
+Generator.prototype.transferFile = function(input) {
+    // ignore
+};
+
+Generator.prototype.convertFile = function(content, input) {
+    var that = this;
+    var json = {
+        progress: parse.progress(this.options.navigation, input)
+    };
+
+    return Q()
+    .then(function() {
+        return parse.page(content, {
+            repo: that.options.githubId,
+            dir: path.dirname(input) || '/'
+        });
+    })
+    .then(function(sections) {
+        json.sections = sections;
+    })
+    .then(function() {
+        return fs.writeFile(
+            path.join(that.options.output, input.replace(".md", ".json")),
+            JSON.stringify(json, null, 4)
+        );
+    });
+};
+
+Generator.prototype.finish = function() {
+    // ignore
+};
+
+module.exports = Generator;

lib/generate/manifest.js

@@ -0,0 +1,72 @@
+var _ = require('lodash');
+var path = require('path');
+var Q = require('q');
+
+var fs = require("./fs");
+
+var extsToIgnore = [".gz"]
+
+var Manifest = function() {
+    this.revision = 0;
+    this.clear(Date.now());
+};
+
+// Regenerate manifest
+Manifest.prototype.clear = function(revision) {
+    if (revision) this.revision = revision;
+    this.sections = {
+        'CACHE': {},
+        'NETWORK': {},
+        'FALLBACK': {}
+    };
+    return Q(this);
+};
+
+// Add a resource
+Manifest.prototype.add = function(category, resource, value) {
+    if (_.isArray(resource)) {
+        _.each(resource, function(subres) {
+            this.add(category, subres, value);
+        }, this);
+        return;
+    }
+    this.sections[category][resource] = value;
+};
+
+// Add a directory in cache
+Manifest.prototype.addFolder = function(folder, root, except) {
+    var that = this;
+    root = root || "/";
+
+    return fs.list(folder)
+    .then(function(files) {
+        _.each(
+            // Ignore diretcories
+            _.filter(files, function(file) {
+                return file.substr(-1) != "/" && !_.contains(except, path.join(root, file)) && !_.contains(extsToIgnore, path.extname(file));
+            }),
+            function(file) {
+                that.add("CACHE", path.join(root, file));
+            }
+        );
+    })
+};
+
+// Get manifest content
+Manifest.prototype.dump = function() {
+    var lines = [
+        "CACHE MANIFEST",
+        "# Revision "+this.revision
+    ];
+
+    _.each(this.sections, function(content, section) {
+        if (_.size(content) == 0) return;
+        lines.push("");
+        lines.push(section+":");
+        lines = lines.concat(_.keys(content));
+    }, this);
+
+    return Q(lines.join("\n"));
+};
+
+module.exports = Manifest;

lib/generate/page/index.js

@@ -0,0 +1,89 @@
+var _ = require("lodash");
+var util = require("util");
+var path = require("path");
+var Q = require("q");
+var swig = require('swig');
+var hljs = require('highlight.js');
+
+var fs = require("../fs");
+var parse = require("../../parse");
+var BaseGenerator = require("../site");
+
+// Swig filter: highlight coloration
+swig.setFilter('code', function(code, lang) {
+    try {
+        return hljs.highlight(lang, code).value;
+    } catch(e) {
+        return hljs.highlightAuto(code).value;
+    }
+});
+
+
+/*
+ *  This generator will generate a simple index.html which can be converted as a PDF
+ */
+var Generator = function() {
+    BaseGenerator.apply(this, arguments);
+
+    // List of pages content
+    this.pages = {};
+};
+util.inherits(Generator, BaseGenerator);
+
+// Load all templates
+Generator.prototype.loadTemplates = function() {
+    this.template = swig.compileFile(
+        this.plugins.template("page") || path.resolve(this.options.theme, 'templates/page.html')
+    );
+};
+
+Generator.prototype.convertFile = function(content, input) {
+    var that = this;
+    var json = {
+        path: input,
+        progress: parse.progress(this.options.navigation, input)
+    };
+
+    return Q()
+    .then(function() {
+        return parse.page(content, {
+            repo: that.options.githubId,
+            dir: path.dirname(input) || '/',
+            outdir: './',
+            singleFile: true
+        });
+    })
+    .then(function(sections) {
+        json.content = sections;
+    })
+    .then(function() {
+        that.pages[input] = json;
+    });
+};
+
+Generator.prototype.finish = function() {
+    var that = this;
+    var basePath = ".";
+    var output = path.join(this.options.output, "index.html");
+
+    return Q()
+    // Generate html
+    .then(function(pages) {
+        return that._writeTemplate(that.template, {
+            pages: that.pages,
+
+            basePath: basePath,
+            staticBase: path.join(basePath, "gitbook"),
+        }, output);
+    })
+
+    // Copy assets
+    .then(function() {
+        return fs.copy(
+            path.join(that.options.theme, "assets"),
+            path.join(that.options.output, "gitbook")
+        );
+    });
+};
+
+module.exports = Generator;

lib/generate/pdf/index.js

@@ -0,0 +1,56 @@
+var util = require("util");
+var path = require("path");
+var Q = require("q");
+var _ = require("lodash");
+var exec = require('child_process').exec;
+
+var fs = require("../fs");
+var parse = require("../../parse");
+var BaseGenerator = require("../page");
+
+/*
+ *  This generator inherits from the single page generator
+ *  and convert the page output to pdf using gitbook-pdf
+ */
+var Generator = function() {
+    BaseGenerator.apply(this, arguments);
+
+    // Options for PDF generation
+    this.options = _.defaults(this.options, {
+        paperformat: "A4"
+    });
+};
+util.inherits(Generator, BaseGenerator);
+
+Generator.prototype.finish = function() {
+    var that = this;
+
+    return BaseGenerator.prototype.finish.apply(this)
+    .then(function() {
+        var d = Q.defer();
+
+        var command = [
+            "gitbook-pdf",
+            "generate",
+            path.join(that.options.output, "index.html"),
+            path.join(that.options.output, "index.pdf"),
+            "--format="+that.options.paperformat
+        ].join(" ");
+
+        exec(command, function (error, stdout, stderr) {
+            if (error) {
+                if (error.code == 127) {
+                    error.message = "Need to install gitbook-pdf using: npm install gitbook-pdf -g";
+                } else {
+                    error.message = error.message + " "+stdout;
+                }
+                return d.reject(error);
+            }
+            d.resolve();
+        });
+
+        return d.promise;
+    });
+};
+
+module.exports = Generator;

lib/generate/plugin.js

@@ -0,0 +1,187 @@
+var _ = require("lodash");
+var Q = require("q");
+var semver = require("semver");
+var path = require("path");
+var url = require("url");
+var fs = require("./fs");
+var resolve = require('resolve');
+
+var pkg = require("../../package.json");
+
+var  RESOURCES = ["js", "css"];
+
+var Plugin = function(name, root) {
+    this.name = name;
+    this.root = root;
+    this.packageInfos = {};
+    this.infos = {};
+
+    _.each([
+        "gitbook-plugin-"+name,
+        "gitbook-theme-"+name,
+        "gitbook-"+name,
+        name,
+    ], function(_name) {
+        if (this.load(_name, __dirname)) return false;
+        if (this.load(_name, path.resolve(root))) return false;
+    }, this);
+};
+
+// Load from a name
+Plugin.prototype.load = function(name, baseDir) {
+    try {
+        var res = resolve.sync(name+"/package.json", { basedir: baseDir });
+
+        this.baseDir = path.dirname(res);
+        this.packageInfos = require(res);
+        this.infos = require(resolve.sync(name, { basedir: baseDir }));
+        this.name = name;
+
+        return true;
+    } catch (e) {
+        return false;
+    }
+};
+
+// Return resources
+Plugin.prototype.getResources = function(resource) {
+    if (!this.infos.book || !this.infos.book[resource]) {
+        return [];
+    }
+    return _.chain(this.infos.book[resource])
+    .map(function(resource) {
+        var parsed = url.parse(resource);
+        if (parsed.protocol) return {"url": resource}
+        else return { "path": this.name+"/"+resource };
+    }.bind(this))
+    .value();
+};
+
+// Test if it's a valid plugin
+Plugin.prototype.isValid = function() {
+    return (
+        this.packageInfos
+        && this.packageInfos.name
+        && this.packageInfos.engines
+        && this.packageInfos.engines.gitbook
+        && semver.satisfies(pkg.version, this.packageInfos.engines.gitbook)
+    );
+};
+
+// Resolve file path
+Plugin.prototype.resolveFile = function(filename) {
+    return path.resolve(this.baseDir, filename);
+};
+
+// Resolve file path
+Plugin.prototype.callHook = function(name, args) {
+    var hookFunc = this.infos.hooks? this.infos.hooks[name] : null;
+    args = _.isArray(args) ? args : [args];
+
+    if (!hookFunc) return Q();
+
+    return Q()
+    .then(function() {
+        return hookFunc.apply(null, args);
+    });
+};
+
+// Copy plugin assets fodler
+Plugin.prototype.copyAssets = function(out) {
+    if (!this.infos.book ||  !this.infos.book.assets) return Q();
+    return fs.copy(
+        this.resolveFile(this.infos.book.assets),
+        out
+    );
+};
+
+
+
+
+// Normalize a list of plugin name to use
+Plugin.normalizeNames = function(names) {
+    // Normalize list to an array
+    names = _.isString(names) ? names.split(",") : (names || []);
+
+    // List plugins to remove
+    var toremove = _.chain(names)
+    .filter(function(name) {
+        return name.length > 0 && name[0] == "-";
+    })
+    .map(function(name) {
+        return name.slice(1)
+    })
+    .value();
+
+    // Merge with defaults
+    names = _.chain(names)
+    .concat(Plugin.defaults)
+    .uniq()
+    .value();
+
+    // Remove plugins starting with
+    names = _.filter(names, function(name) {
+        return !_.contains(toremove, name) && !(name.length > 0 && name[0] == "-");
+    });
+
+    return names;
+};
+
+// Extract data from a list of plugin
+Plugin.fromList = function(names, root) {
+    var failed = [];
+
+    // Load plugins
+    var plugins = _.map(names, function(name) {
+        var plugin = new Plugin(name, root);
+        if (!plugin.isValid()) failed.push(name);
+        return plugin;
+    });
+
+    if (_.size(failed) > 0) return Q.reject(new Error("Error loading plugins: "+failed.join(",")));
+
+    // Get all resources
+    var resources = _.chain(RESOURCES)
+    .map(function(resource) {
+        return [
+            resource,
+            _.chain(plugins)
+            .map(function(plugin) {
+                return plugin.getResources(resource);
+            })
+            .flatten()
+            .value()
+        ];
+    })
+    .object()
+    .value();
+
+    return Q({
+        'list': plugins,
+        'resources': resources,
+        'hook': function(name, args) {
+            return _.reduce(plugins, function(prev, plugin) {
+                return prev.then(function() {
+                    return plugin.callHook(name, args);
+                })
+            }, Q());
+        },
+        'template': function(name) {
+            var withTpl = _.find(plugins, function(plugin) {
+                return (plugin.infos.templates
+                    && plugin.infos.templates[name]);
+            });
+
+            if (!withTpl) return null;
+            return withTpl.resolveFile(withTpl.infos.templates[name]);
+        }
+    });
+};
+
+// Default plugins
+Plugin.defaults = [
+    "mixpanel",
+    "mathjax"
+];
+
+module.exports = Plugin;

lib/generate/site/index.js

@@ -0,0 +1,211 @@
+var util = require("util");
+var path = require("path");
+var Q = require("q");
+var _ = require("lodash");
+var swig = require('swig');
+
+var fs = require("../fs");
+var parse = require("../../parse");
+var BaseGenerator = require("../generator");
+
+var indexer = require('./search_indexer');
+var Manifest = require('../manifest');
+
+// Swig filter for returning the count of lines in a code section
+swig.setFilter('lines', function(content) {
+    return content.split('\n').length;
+});
+
+// Swig filter for returning a link to the associated html file of a markdown file
+swig.setFilter('mdLink', function(link) {
+    var link = link.replace(".md", ".html");
+    if (link == "README.html") link = "index.html";
+    return link;
+});
+
+var Generator = function() {
+    BaseGenerator.apply(this, arguments);
+
+    // Attach methods to instance
+    _.bindAll(this);
+
+    this.revision = Date.now();
+    this.indexer = indexer();
+    this.manifest = new Manifest(Date.now());
+    this.manifest.add("NETWORK", [
+        '*'
+    ]);
+};
+util.inherits(Generator, BaseGenerator);
+
+// Load all templates
+Generator.prototype.loadTemplates = function() {
+    this.template = swig.compileFile(
+        this.plugins.template("site") || path.resolve(this.options.theme, 'templates/site.html')
+    );
+    this.langsTemplate = swig.compileFile(
+        this.plugins.template("langs") || path.resolve(this.options.theme, 'templates/langs.html')
+    );
+};
+
+// Load plugins
+Generator.prototype.loadPlugins = function() {
+    var that = this;
+
+    return BaseGenerator.prototype.loadPlugins.apply(this)
+    .then(function() {
+        return that.loadTemplates();
+    });
+};
+
+// Generate a template
+Generator.prototype._writeTemplate = function(tpl, options, output) {
+    var that = this;
+    return Q()
+    .then(function(sections) {
+        return tpl(_.extend({
+            revision: that.revision,
+
+            title: that.options.title,
+            description: that.options.description,
+
+            githubAuthor: that.options.github ? that.options.github.split("/")[0] : "",
+            githubId: that.options.github,
+            githubHost: that.options.githubHost,
+
+            summary: that.options.summary,
+            allNavigation: that.options.navigation,
+
+            plugins: that.plugins,
+            pluginsConfig: JSON.stringify(that.options.pluginsConfig)
+        }, options));
+    })
+    .then(function(html) {
+        return fs.writeFile(
+            output,
+            html
+        );
+    });
+};
+
+Generator.prototype.indexPage = function(lexed, pagePath) {
+    this.indexer.add(lexed, pagePath);
+    return Q();
+};
+
+// Convert a markdown file to html
+Generator.prototype.convertFile = function(content, _input) {
+    var that = this;
+    var progress = parse.progress(this.options.navigation, _input);
+
+    _output = _input.replace(".md", ".html");
+    if (_output == "README.html") _output = "index.html";
+
+    var input = path.join(this.options.input, _input);
+    var output = path.join(this.options.output, _output);
+    var basePath = path.relative(path.dirname(output), this.options.output) || ".";
+
+    return Q()
+    .then(function() {
+        // Lex page
+        return parse.lex(content);
+    })
+    .then(function(lexed) {
+        // Index page in search
+        return that.indexPage(lexed, _output)
+        .then(_.constant(lexed));
+    })
+    .then(function(lexed) {
+        // Get HTML generated sections
+        return parse.page(lexed, {
+            repo: that.options.githubId,
+            dir: path.dirname(_input) || '/',
+            outdir: path.dirname(_input) || '/',
+        });
+    })
+    .then(function(sections) {
+        that.manifest.add("CACHE", _output);
+
+        return that._writeTemplate(that.template, {
+            progress: progress,
+
+            _input: _input,
+            content: sections,
+
+            basePath: basePath,
+            staticBase: path.join(basePath, "gitbook"),
+        }, output);
+    });
+};
+
+// Generate languages index
+Generator.prototype.langsIndex = function(langs) {
+    var that = this;
+    var basePath = ".";
+
+    return this._writeTemplate(this.langsTemplate, {
+        langs: langs.list,
+
+        basePath: basePath,
+        staticBase: path.join(basePath, "gitbook"),
+    }, path.join(this.options.output, "index.html"))
+    .then(function() {
+        // Copy assets
+        return that.copyAssets();
+    });
+};
+
+// Copy assets
+Generator.prototype.copyAssets = function() {
+    var that = this;
+
+    // Copy gitbook assets
+    return fs.copy(
+        path.join(that.options.theme, "assets"),
+        path.join(that.options.output, "gitbook")
+    )
+
+    // Add to cach manifest
+    .then(function() {
+        return that.manifest.addFolder(path.join(that.options.output, "gitbook"), "gitbook");
+    })
+
+    // Copy plugins assets
+    .then(function() {
+        return Q.all(
+            _.map(that.plugins.list, function(plugin) {
+                var pluginAssets = path.join(that.options.output, "gitbook/plugins/", plugin.name);
+
+                return plugin.copyAssets(pluginAssets)
+                .then(function() {
+                    return that.manifest.addFolder(pluginAssets, "gitbook/plugins/"+plugin.name);
+                });
+            })
+        );
+    })
+};
+
+// Dump search index to disk
+Generator.prototype.writeSearchIndex = function() {
+    return fs.writeFile(
+        path.join(this.options.output, 'search_index.json'),
+        this.indexer.dump()
+    );
+};
+
+
+// Add cache manifest
+Generator.prototype.writeCacheManifest = function() {
+    return fs.writeFile(
+        path.join(this.options.output, 'manifest.appcache'),
+        this.manifest.dump()
+    );
+};
+
+Generator.prototype.finish = function() {
+    return this.copyAssets()
+    .then(this.writeSearchIndex)
+    .then(this.writeCacheManifest);
+};
+
+module.exports = Generator;

lib/generate/site/search_indexer.js

@@ -0,0 +1,71 @@
+var Q = require("q");
+var _ = require("lodash");
+
+var lunr = require('lunr');
+var marked = require('marked');
+var textRenderer = require('marked-text-renderer');
+
+
+function Indexer() {
+    if(!(this instanceof Indexer)) {
+        return new Indexer();
+    }
+
+    _.bindAll(this);
+
+    // Setup lunr index
+    this.idx = lunr(function () {
+        this.ref('url');
+
+        this.field('title', { boost: 10 });
+        this.field('body');
+    });
+
+    this.renderer = textRenderer();
+}
+
+Indexer.prototype.text = function(nodes) {
+    // Copy section
+    var section = _.toArray(nodes);
+
+    // marked's Render expects this, we don't use it yet
+    section.links = {};
+
+    var options = _.extend({}, marked.defaults, {
+        renderer: this.renderer
+    });
+
+    return marked.parser(section, options);
+};
+
+Indexer.prototype.addSection = function(path, section) {
+    var url = [path, section.id].join('#');
+
+    var title = this.text(
+        _.filter(section, {'type': 'heading'})
+    );
+
+    var body = this.text(
+        _.omit(section, {'type': 'heading'})
+    );
+
+    // Add to lunr index
+    this.idx.add({
+        url: url,
+        title: title,
+        body: body,
+    });
+};
+
+Indexer.prototype.add = function(lexedPage, url) {
+    var sections = lexedPage;
+
+    _.map(sections, _.partial(this.addSection, url));
+};
+
+Indexer.prototype.dump = function() {
+    return JSON.stringify(this.idx);
+};
+
+// Exports
+module.exports = Indexer;

lib/index.js

@@ -0,0 +1,5 @@
+module.exports = {
+    parse: require('./parse/'),
+    generate: require('./generate/')
+};
+

lib/parse/index.js

@@ -0,0 +1,9 @@
+module.exports = {
+    summary: require('./summary'),
+    langs: require('./langs'),
+    page: require('./page'),
+    lex: require('./lex'),
+    progress: require('./progress'),
+    navigation: require('./navigation'),
+    readme: require('./readme')
+};

lib/parse/langs.js

@@ -0,0 +1,23 @@
+var _ = require("lodash")
+var parseSummary = require("./summary");
+
+var parseLangs = function(content) {
+    var summary = parseSummary(content);
+
+    return {
+        list: _.chain(summary.chapters)
+            .filter(function(entry) {
+                return entry.path != null;
+            })
+            .map(function(entry) {
+                return {
+                    title: entry.title,
+                    path: entry.path,
+                    lang: entry.path.replace("/", "")
+                };
+            })
+            .value()
+    }
+};
+
+module.exports = parseLangs;

lib/parse/lex.js

@@ -0,0 +1,125 @@
+var _ = require('lodash');
+var marked = require('marked');
+
+// Split a page up into sections (lesson, exercises, ...)
+function splitSections(nodes) {
+    var section = [];
+
+    return _.reduce(nodes, function(sections, el) {
+        if(el.type === 'hr') {
+            sections.push(section);
+            section = [];
+        } else {
+            section.push(el);
+        }
+
+        return sections;
+    }, []).concat([section]); // Add remaining nodes
+}
+
+function isQuizNode(node) {
+    return (/^[(\[][ x][)\]]/).test(node.text || node);
+}
+
+function isExercise(nodes) {
+    var codeType = { type: 'code' };
+
+    // Number of code nodes in section
+    var len = _.filter(nodes, codeType).length;
+
+    return (
+        // Got 3 or 4 code blocks
+        (len === 3 || len === 4) &&
+        // Ensure all nodes are at the end
+        _.all(_.last(nodes, len), codeType)
+    );
+}
+
+function isQuiz(nodes) {
+    if (nodes.length < 3) {
+        return false;
+    }
+
+    // Support having a first paragraph block
+    // before our series of questions
+    var quizNodes = nodes.slice(nodes[0].type === 'paragraph' ? 1 : 0);
+
+    // No questions
+    if (!_.some(quizNodes, { type: 'blockquote_start' })) {
+        return false;
+    }
+
+    // Check if section has list of questions
+    // or table of questions
+    var listIdx = _.findIndex(quizNodes, { type: 'list_item_start' });
+    var tableIdx = _.findIndex(quizNodes, { type: 'table' });
+
+    if(
+        // List of questions
+        listIdx !== -1 && isQuizNode(quizNodes[listIdx + 1]) ||
+
+        // Table of questions
+        (
+            tableIdx !== -1 &&
+            _.every(quizNodes[tableIdx].cells[0].slice(1), isQuizNode)
+        )
+    ) {
+        return true;
+    }
+
+    return false;
+}
+
+// What is the type of this section
+function sectionType(nodes, idx) {
+    if(isExercise(nodes)) {
+        return 'exercise';
+    } else if(isQuiz(nodes)) {
+        return 'quiz';
+    }
+
+    return 'normal';
+}
+
+// Generate a uniqueId to identify this section in our code
+function sectionId(section, idx) {
+    return _.uniqueId('gitbook_');
+}
+
+function lexPage(src) {
+    // Lex file
+    var nodes = marked.lexer(src);
+
+    return _.chain(splitSections(nodes))
+    .map(function(section, idx) {
+        // Detect section type
+        section.type = sectionType(section, idx);
+        return section;
+    })
+    .map(function(section, idx) {
+        // Give each section an ID
+        section.id = sectionId(section, idx);
+        return section;
+
+    })
+    .filter(function(section) {
+        return !_.isEmpty(section);
+    })
+    .reduce(function(sections, section) {
+        var last = _.last(sections);
+
+        // Merge normal sections together
+        if(last && last.type === section.type && last.type === 'normal') {
+            last.push.apply(last, [{'type': 'hr'}].concat(section));
+        } else {
+            // Add to list of sections
+            sections.push(section);
+        }
+
+        return sections;
+    }, [])
+    .value();
+}
+
+// Exports
+module.exports = lexPage;

lib/parse/navigation.js

@@ -0,0 +1,70 @@
+var _ = require('lodash');
+
+// Cleans up an article/chapter object
+// remove 'articles' attributes
+function clean(obj) {
+    return obj && _.omit(obj, ['articles']);
+}
+
+function flattenChapters(chapters) {
+    return _.reduce(chapters, function(accu, chapter) {
+        return accu.concat([clean(chapter)].concat(chapter.articles));
+    }, []);
+}
+
+// Returns from a summary a map of
+/*
+    {
+        "file/path.md": {
+            prev: ...,
+            next: ...,
+        },
+        ...
+    }
+*/
+function navigation(summary, files) {
+    // Support single files as well as list
+    files = _.isArray(files) ? files : (_.isString(files) ? [files] : null);
+
+    // Special README nav
+    var README_NAV = {
+        path: 'README.md',
+        title: 'Introduction',
+        level: '0',
+    };
+
+    // List of all navNodes
+    var navNodes = [README_NAV].concat(flattenChapters(summary.chapters));
+    var prevNodes = [null].concat(navNodes.slice(0, -1));
+    var nextNodes = navNodes.slice(1).concat([null]);
+
+    // Mapping of prev/next for a give path
+    var mapping = _.chain(_.zip(navNodes, prevNodes, nextNodes))
+    .map(function(nodes) {
+        var current = nodes[0], prev = nodes[1], next = nodes[2];
+
+        // Skip if no path
+        if(!current.path) return null;
+
+        return [current.path, {
+            title: current.title,
+            prev: prev,
+            next: next,
+            level: current.level,
+        }];
+    })
+    .filter()
+    .object()
+    .value();
+
+    // Filter for only files we want
+    if(files) {
+        return _.pick(mapping, files);
+    }
+
+    return mapping;
+}
+
+
+// Exports
+module.exports = navigation;

lib/parse/page.js

@@ -0,0 +1,156 @@
+var _ = require('lodash');
+var marked = require('marked');
+var hljs = require('highlight.js');
+
+var lex = require('./lex');
+var renderer = require('./renderer');
+
+var lnormalize = require('../utils/lang').normalize;
+
+
+
+// Render a section using our custom renderer
+function render(section, _options) {
+    // Copy section
+    section = _.toArray(section);
+
+    // marked's Render expects this, we don't use it yet
+    section.links = {};
+
+    // Build options using defaults and our custom renderer
+    var options = _.extend({}, marked.defaults, {
+        renderer: renderer(null, _options),
+
+        // Synchronous highlighting with highlight.js
+        highlight: function (code, lang) {
+            if(!lang) return code;
+
+            // Normalize lang
+            lang = lnormalize(lang);
+
+            try {
+                return hljs.highlight(lang, code).value;
+            } catch(e) { }
+
+            return code;
+        }
+    });
+
+    return marked.parser(section, options);
+}
+
+function quizQuestion(node) {
+    if (node.text) {
+        node.text = node.text.replace(/^([\[(])x([\])])/, "$1 $2");
+    } else {
+        return node.replace(/^([\[(])x([\])])/, "$1 $2");
+    }
+}
+
+function parsePage(src, options) {
+    options = options || {};
+
+    // Lex if not already lexed
+    return (_.isArray(src) ? src : lex(src))
+    .map(function(section) {
+        // Transform given type
+        if(section.type === 'exercise') {
+            var nonCodeNodes = _.reject(section, {
+                'type': 'code'
+            });
+
+            var codeNodes = _.filter(section, {
+                'type': 'code'
+            });
+
+            // Languages in code blocks
+            var langs = _.pluck(codeNodes, 'lang').map(lnormalize);
+
+            // Check that they are all the same
+            var validLangs = _.all(_.map(langs, function(lang) {
+                return lang && lang === langs[0];
+            }));
+
+            // Main language
+            var lang = validLangs ? langs[0] : null;
+
+            return {
+                id: section.id,
+                type: section.type,
+                content: render(nonCodeNodes),
+                lang: lang,
+                code: {
+                    base: codeNodes[0].text,
+                    solution: codeNodes[1].text,
+                    validation: codeNodes[2].text,
+                    // Context is optional
+                    context: codeNodes[3] ? codeNodes[3].text : null,
+                }
+            };
+        } else if (section.type === 'quiz') {
+            var quiz = [], question, foundFeedback = false;
+            var nonQuizNodes = section[0].type === 'paragraph' && section[1].type !== 'list_start' ? [section[0]] : [];
+            var quizNodes = section.slice(0);
+            quizNodes.splice(0, nonQuizNodes.length);
+
+            for (var i = 0; i < quizNodes.length; i++) {
+                var node = quizNodes[i];
+
+                if (question && (((node.type === 'list_end' || node.type === 'blockquote_end') && i === quizNodes.length - 1)
+                                 || node.type === 'table' || (node.type === 'paragraph' && !foundFeedback))) {
+                    quiz.push({
+                        base: render(question.questionNodes),
+                        solution: render(question.solutionNodes),
+                        feedback: render(question.feedbackNodes)
+                    });
+                }
+
+                if (node.type === 'table' || (node.type === 'paragraph' && !foundFeedback)) {
+                    question = { questionNodes: [], solutionNodes: [], feedbackNodes: [] };
+                }
+
+                if (node.type === 'blockquote_start') {
+                    foundFeedback = true;
+                } else if (node.type === 'blockquote_end') {
+                    foundFeedback = false;
+                }
+
+                if (node.type === 'table') {
+                    question.solutionNodes.push(_.cloneDeep(node));
+                    node.cells = node.cells.map(function(row) {
+                        return row.map(quizQuestion);
+                    });
+                    question.questionNodes.push(node);
+                } else if (!/blockquote/.test(node.type)) {
+                    if (foundFeedback) {
+                        question.feedbackNodes.push(node);
+                    } else if (node.type === 'paragraph' || node.type === 'text'){
+                        question.solutionNodes.push(_.cloneDeep(node));
+                        quizQuestion(node);
+                        question.questionNodes.push(node);
+                    } else {
+                        question.solutionNodes.push(node);
+                        question.questionNodes.push(node);
+                    }
+                }
+            }
+
+            return {
+                id: section.id,
+                type: section.type,
+                content: render(nonQuizNodes),
+                quiz: quiz
+            };
+        }
+
+        // Render normal pages
+        return {
+            id: section.id,
+            type: section.type,
+            content: render(section, options)
+        };
+    });
+}
+
+// Exports
+module.exports = parsePage;

lib/parse/progress.js

@@ -0,0 +1,50 @@
+var _ = require("lodash");
+
+// Returns from a navigation and a current file, a snapshot of current detailed state
+var calculProgress = function(navigation, current) {
+    var n = _.size(navigation);
+    var percent = 0, prevPercent = 0, currentChapter = null;
+    var done = true;
+
+    var chapters = _.chain(navigation)
+    .map(function(nav, path) {
+        nav.path = path;
+        return nav;
+    })
+    .sortBy(function(nav) {
+        return nav.level;
+    })
+    .map(function(nav, i) {
+        // Calcul percent
+        nav.percent = (i * 100) / Math.max((n - 1), 1);
+
+        // Is it done
+        nav.done = done;
+        if (nav.path == current) {
+            currentChapter = nav;
+            percent = nav.percent;
+            done = false;
+        } else if (done) {
+            prevPercent = nav.percent;
+        }
+        
+        return nav;
+    })
+    .value();
+
+    return {
+        // Previous percent
+        prevPercent: prevPercent,
+
+        // Current percent
+        percent: percent,
+
+        // List of chapter with progress
+        chapters: chapters,
+
+        // Current chapter
+        current: currentChapter
+    };
+}
+
+module.exports = calculProgress;

lib/parse/readme.js

@@ -0,0 +1,32 @@
+var _ = require('lodash');
+var marked = require('marked');
+
+function extractFirstNode(nodes, nType) {
+    return _.chain(nodes)
+    .filter(function(node) {
+        return node.type == nType;
+    })
+    .pluck("text")
+    .first()
+    .value();
+}
+
+
+function parseReadme(src) {
+    var nodes, title, description;
+
+    // Parse content
+    nodes = marked.lexer(src);
+    
+    var title = extractFirstNode(nodes, "heading");
+    var description = extractFirstNode(nodes, "paragraph");
+
+    return {
+        title: title,
+        description: description
+    };
+}
+
+
+// Exports
+module.exports = parseReadme;

lib/parse/renderer.js

@@ -0,0 +1,139 @@
+var url = require('url');
+var inherits = require('util').inherits;
+var links = require('../utils').links;
+
+
+var path = require('path');
+
+var marked = require('marked');
+
+var rendererId = 0;
+
+function GitBookRenderer(options, extra_options) {
+    if(!(this instanceof GitBookRenderer)) {
+        return new GitBookRenderer(options, extra_options);
+    }
+    GitBookRenderer.super_.call(this, options);
+
+    this._extra_options = extra_options;
+    this.quizRowId = 0;
+    this.id = rendererId++;
+    this.quizIndex = 0;
+}
+inherits(GitBookRenderer, marked.Renderer);
+
+GitBookRenderer.prototype._unsanitized = function(href) {
+    var prot = '';
+    try {
+        prot = decodeURIComponent(unescape(href))
+            .replace(/[^\w:]/g, '')
+            .toLowerCase();
+
+    } catch (e) {
+        return true;
+    }
+
+    if(prot.indexOf('javascript:') === 0) {
+        return true;
+    }
+
+    return false;
+};
+
+GitBookRenderer.prototype.link = function(href, title, text) {
+    // Our "fixed" href
+    var _href = href;
+
+    // Don't build if it looks malicious
+    if (this.options.sanitize && this._unsanitized(href)) {
+        return text;
+    }
+
+    // Parsed version of the url
+    var parsed = url.parse(href);
+
+    var o = this._extra_options;
+
+    // Relative link, rewrite it to point to github repo
+    if(links.isRelative(_href)) {
+        if (path.extname(_href) == ".md") {
+            _href = links.toAbsolute(_href, o.dir || "./", o.outdir || "./");
+
+            if (o.singleFile) {
+                _href = "#"+_href;
+            } else {
+                _href = _href.replace(".md", ".html");
+            }
+        } else if (o && o.repo && o.dir) {
+            href = url.resolve('https://github.com/' + o.repo + '/blob/', [o.dir, _href].join("/"));
+            parsed = url.parse(href);
+            _href = parsed.href;
+        }
+    }
+
+    // Generate HTML for link
+    var out = '<a href="' + _href + '"';
+    // Title if no null
+    if (title) {
+        out += ' title="' + title + '"';
+    }
+    // Target blank if external
+    if(parsed.protocol) {
+        out += ' target="_blank"';
+    }
+    out += '>' + text + '</a>';
+    return out;
+};
+
+GitBookRenderer.prototype.image = function(href, title, text) {
+    // Our "fixed" href
+    var _href = href;
+
+    // Parsed version of the url
+    var parsed = url.parse(href);
+
+    // Options
+    var o = this._extra_options;
+
+    // Relative image, rewrite it depending output
+    if(links.isRelative(href) && o && o.dir && o.outdir) {
+        // o.dir: directory parent of the file currently in rendering process
+        // o.outdir: directory parent from the html output
+
+        _href = links.toAbsolute(_href, o.dir, o.outdir);
+    }
+
+    return GitBookRenderer.super_.prototype.image.call(this, _href, title, text);
+};
+
+GitBookRenderer.prototype.tablerow = function(content) {
+    this.quizRowId += 1;
+    return GitBookRenderer.super_.prototype.tablerow(content);
+};
+
+var fieldRegex = /^([(\[])([ x])[\])]/;
+GitBookRenderer.prototype._createCheckboxAndRadios = function(text) {
+    var match = fieldRegex.exec(text);
+    if (!match) {
+        return text;
+    }
+    var quizIdentifier = 'quiz-row-' + this.id + '-' + this.quizRowId + '-' + this.quizIndex++;
+    var field = "<input name='" + quizIdentifier + "' id='" + quizIdentifier + "' type='";
+    field += match[1] === '(' ? "radio" : "checkbox";
+    field += match[2] === 'x' ? "' checked/>" : "'/>";
+    var splittedText = text.split(fieldRegex);
+    var length = splittedText.length;
+    var label = '<label class="quiz-label" for="' + quizIdentifier + '">' + splittedText[length - 1] + '</label>';
+    return text.replace(fieldRegex, field).replace(splittedText[length - 1], label);
+}
+
+GitBookRenderer.prototype.tablecell = function(content, flags) {
+    return GitBookRenderer.super_.prototype.tablecell(this._createCheckboxAndRadios(content), flags);
+};
+
+GitBookRenderer.prototype.listitem = function(text) {
+    return GitBookRenderer.super_.prototype.listitem(this._createCheckboxAndRadios(text));
+};
+
+// Exports
+module.exports = GitBookRenderer;

lib/parse/summary.js

@@ -0,0 +1,117 @@
+var _ = require('lodash');
+var marked = require('marked');
+
+
+// Utility function for splitting a list into groups
+function splitBy(list, starter, ender) {
+    var starts = 0;
+    var ends = 0;
+    var group = [];
+
+    // Groups
+    return _.reduce(list, function(groups, value) {
+        // Ignore start and end delimiters in resulted groups
+        if(starter(value)) {
+            starts++;
+        } else if(ender(value)) {
+            ends++;
+        }
+
+        // Add current value to group
+        group.push(value);
+
+        // We've got a matching
+        if(starts === ends && starts !== 0) {
+            // Add group to end groups
+            // (remove starter and ender token)
+            groups.push(group.slice(1, -1));
+
+            // Reset group
+            group = [];
+        }
+
+        return groups;
+    }, []);
+}
+
+function listSplit(nodes, start_type, end_type) {
+    return splitBy(nodes, function(el) {
+        return el.type === start_type;
+    }, function(el) {
+        return el.type === end_type;
+    });
+}
+
+// Get the biggest list
+// out of a list of marked nodes
+function filterList(nodes) {
+    return _.chain(nodes)
+    .toArray()
+    .rest(function(el) {
+        // Get everything after list_start
+        return el.type !== 'list_start';
+    })
+    .reverse()
+    .rest(function(el) {
+        // Get everything after list_end (remember we're reversed)
+        return el.type !== 'list_end';
+    })
+    .reverse()
+    .value().slice(1, -1);
+}
+
+// Parses an Article or Chapter title
+// supports extracting links
+function parseTitle(src, nums) {
+    // Check if it's a link
+    var matches = marked.InlineLexer.rules.link.exec(src);
+
+    var level = nums.join('.');
+
+    // Not a link, return plain text
+    if(!matches) {
+        return {
+            title: src,
+            level: level,
+            path: null,
+        };
+    }
+
+    return {
+        title: matches[1],
+        level: level,
+
+        // Replace .md references with .html
+        path: matches[2],
+    };
+}
+
+function parseArticle(chapterNum, nodes, idx) {
+    return parseTitle(_.first(nodes).text, [chapterNum, idx+1]);
+}
+
+function parseChapter(nodes, idx) {
+    return _.extend(parseTitle(_.first(nodes).text, [idx+1]), {
+        articles: _.map(listSplit(filterList(nodes), 'list_item_start', 'list_item_end'), parseArticle.bind(null, idx+1))
+    });
+}
+
+function parseSummary(src) {
+    var nodes = marked.lexer(src);
+
+    // Get out list of chapters
+    var chapterList = filterList(nodes);
+
+    // Split out chapter sections
+    var chapters = _.chain(listSplit(chapterList, 'list_item_start', 'list_item_end'))
+    .map(parseChapter)
+    .value();
+
+    return {
+        chapters: chapters
+    };
+}
+
+
+// Exports
+module.exports = parseSummary;

lib/utils/index.js

@@ -0,0 +1,4 @@
+module.exports = {
+    lang: require('./lang'),
+    links: require('./links')
+};

lib/utils/lang.js

@@ -0,0 +1,18 @@
+var MAP = {
+    'py': 'python',
+    'js': 'javascript',
+    'rb': 'ruby',
+};
+
+function normalize(lang) {
+    if(!lang) { return null; }
+
+    var lower = lang.toLowerCase();
+    return MAP[lower] || lower;
+}
+
+// Exports
+module.exports = {
+    normalize: normalize,
+    MAP: MAP
+};

lib/utils/links.js

@@ -0,0 +1,29 @@
+var url = require('url');
+var path = require('path');
+
+// Return true if the link is relative
+var isRelative = function(href) {
+    var parsed = url.parse(href);
+
+    return !parsed.protocol && parsed.path && parsed.path[0] != '/';
+};
+
+// Relative to absolute path
+// dir: directory parent of the file currently in rendering process
+// outdir: directory parent from the html output
+
+var toAbsolute = function(_href, dir, outdir) {
+    // Absolute file in source
+    _href = path.join(dir, _href);
+
+    // make it relative to output
+    _href = path.relative(outdir, _href);
+
+    return _href;
+};
+
+
+module.exports = {
+    isRelative: isRelative,
+    toAbsolute: toAbsolute
+};

package.json

@@ -1,42 +1,65 @@
 {
     "name": "gitbook",
-    "version": "0.1.0",
+    "version": "0.3.2",
+    "homepage": "http://www.gitbook.io/",
+    "description": "Library and cmd utility to generate GitBooks",
+    "main": "lib/index.js",
+    "dependencies": {
+        "q": "1.0.1",
+        "lodash": "2.4.1",
+        "marked": "0.3.2",
+        "marked-text-renderer": "0.0.1",
+        "lunr": "0.5.2",
+        "swig": "1.3.2",
+        "send": "0.2.0",
+        "fstream-ignore": "0.0.7",
+        "commander": "2.2.0",
+        "fs-extra": "0.8.1",
+        "highlight.js": "8.0.0",
+        "tmp": "0.0.23",
+        "semver": "2.2.1",
+        "gaze": "0.6.4",
+        "resolve": "0.6.3",
+
+        "gitbook-plugin": "0.0.2",
+        "gitbook-plugin-mixpanel": "0.0.2",
+        "gitbook-plugin-mathjax": "0.0.3"
+    },
     "devDependencies": {
-        "@biomejs/biome": "^1.9.4",
-        "@changesets/cli": "^2.27.12",
-        "turbo": "^2.5.0",
-        "vercel": "^39.3.0"
+        "mocha": "1.18.2",
+        "grunt": "~0.4.2",
+        "grunt-cli": "0.1.11",
+        "grunt-contrib-less": "~0.5.0",
+        "grunt-contrib-requirejs": "0.4.1"
     },
-    "packageManager": "bun@1.2.11",
-    "overrides": {
-        "@codemirror/state": "6.4.1",
-        "@gitbook/api": "^0.115.0",
-        "react": "^19.0.0",
-        "react-dom": "^19.0.0"
-    },
-    "private": true,
     "scripts": {
-        "dev": "turbo run dev",
-        "dev:v2": "turbo run dev:v2",
-        "build": "turbo run build",
-        "build:v2": "turbo run build:v2",
-        "clean-deps": "rm -rf node_modules && rm -rf packages/*/node_modules",
-        "typecheck": "turbo run typecheck",
-        "format": "biome check --write ./",
-        "format:check": "biome check --diagnostic-level=error ./",
-        "unit": "turbo run unit",
-        "e2e": "turbo run e2e",
-        "e2e-customers": "turbo run e2e-customers",
-        "changeset": "changeset",
-        "changeset-version": "changeset version && bun run format",
-        "release": "turbo run release && changeset publish",
-        "release:preview": "turbo run release:preview",
-        "download:env": "op read op://gitbook-x-dev/gitbook-open/.env.local >> .env.local",
-        "clean": "turbo run clean"
+        "test": "export TESTING=true; mocha --reporter list"
     },
-    "workspaces": ["packages/*"],
-    "patchedDependencies": {
-        "decode-named-character-reference@1.0.2": "patches/decode-named-character-reference@1.0.2.patch",
-        "@vercel/next@4.4.2": "patches/@vercel%2Fnext@4.4.2.patch"
-    }
+    "bin": {
+        "gitbook": "./bin/gitbook.js"
+    },
+    "repository": {
+        "type": "git",
+        "url": "https://github.com/GitbookIO/gitbook.git"
+    },
+    "keywords": [
+        "git",
+        "book",
+        "gitbook"
+    ],
+    "author": "FriendCode <contact@friendco.de>",
+    "license": "Apache 2",
+    "bugs": {
+        "url": "https://github.com/GitbookIO/gitbook/issues"
+    },
+    "contributors": [
+        {
+            "name": "Aaron O'Mullan",
+            "email": "aaron.omullan@gmail.com"
+        },
+        {
+            "name": "Samy Pessé",
+            "email": "samypesse@gmail.com"
+        }
+    ]
 }

packages/cache-do/.gitignore

@@ -1,3 +0,0 @@
-.wrangler
-worker-configuration.d.ts
-dist/

packages/cache-do/CHANGELOG.md

@@ -1,18 +0,0 @@
-# @gitbook/cache-do
-
-## 0.1.1
-
-### Patch Changes
-
--   b7a5106: Disable cloudflare observability in production
-
-## 0.1.0
-
-### Minor Changes
-
--   9b8d519: Experiment with optimizing billable duration in Cloudflare by using multiple RPC sessions instead of one
--   636b868: First version of a new cache backend powered by Cloudflare Durable Objects
-
-### Patch Changes
-
--   56f5fa1: Enable Workers observability with a sampling of 0.1

packages/cache-do/README.md

@@ -1,22 +0,0 @@
-# `@gitbook/cache-do`
-
-Cache backend, powered by Cloudflare Durable Objects. The cache is optimized for GitBook use-cases.
-
-### Performances
-
-The cache backend is optimized for performances by being distributed and accessible close to the worker locations that are reading it.
-
-### Geo-distribution
-
-To achieve a good balance between **performances** and **consistency**, cache objects are distributed over 7 locations, representing continents.
-
-It makes it possible to purge all 7 locations in one go and achieve fast consistency.
-
-### Concepts
-
-**Cache tag**: unique tag in the cache environment. A cache tag groups multiple keys that should be purged together in one operation.
-Cache tags should not contain a large set of unique keys. Exceeding thousands could lead to performances or reliability issues.
-
-**Cache key**: unique key in the cache environment. Each key should be assigned to a `tag`.
-
-**Location**: cache is distributed over 7 unique locations, one for each continent.

packages/cache-do/package.json

@@ -1,35 +0,0 @@
-{
-    "name": "@gitbook/cache-do",
-    "type": "module",
-    "private": true,
-    "exports": {
-        ".": {
-            "types": "./dist/index.d.ts",
-            "development": "./src/index.ts",
-            "default": "./dist/index.js"
-        },
-        "./api": {
-            "types": "./dist/api.d.ts",
-            "development": "./src/api.ts",
-            "default": "./dist/api.js"
-        }
-    },
-    "version": "0.1.1",
-    "dependencies": {
-        "@msgpack/msgpack": "^3.0.0-beta2",
-        "lru_map": "^0.4.1"
-    },
-    "devDependencies": {
-        "typescript": "^5.5.3",
-        "wrangler": "^4.10.0"
-    },
-    "scripts": {
-        "generate": "wrangler types",
-        "build": "tsc",
-        "typecheck": "tsc --noEmit",
-        "dev": "tsc -w",
-        "release": "wrangler deploy",
-        "release:preview": "wrangler deploy && wrangler deploy --env preview"
-    },
-    "files": ["dist", "src", "bin", "data", "README.md", "CHANGELOG.md"]
-}

packages/cache-do/src/CacheObject.ts

@@ -1,292 +0,0 @@
-import { DurableObject } from 'cloudflare:workers';
-import { decode, encode } from '@msgpack/msgpack';
-import { LRUMap } from 'lru_map';
-
-export interface CacheObjectDescriptor {
-    get: <Value = unknown>(key: string) => Promise<Value | undefined>;
-    set: <Value = unknown>(key: string, value: Value, expiresAt: number) => Promise<void>;
-}
-
-/**
- * Value stored in a chunked binary msgpack format.
- * Stored under the key `prop.${key}.${index}`.
- */
-interface CacheObjectProp<Value = unknown> {
-    value: Value;
-    expiresAt: number;
-}
-
-/**
- * Expiration clock stored under the key `exp.${expiresAt}.${key}`.
- */
-interface CacheObjectExp {
-    /** Key of the property */
-    k: string;
-    /** Number of chunks */
-    c: number;
-}
-
-/**
- * Durable Object class being deployed as a distributed cache.
- */
-export class CacheObject extends DurableObject {
-    private lru = new LRUMap<string, { match: CacheObjectProp | undefined }>(500);
-
-    /**
-     * Open a descriptor to access the cache object.
-     * The goal is to minimize the amount of RPC sessions between the client and the cache object.
-     * One session is opened per request on the client side and used to perform multiple operations.
-     * https://developers.cloudflare.com/workers/runtime-apis/rpc/#return-functions-from-rpc-methods
-     */
-    public open(): CacheObjectDescriptor {
-        return {
-            get: async <Value = unknown>(key: string) => {
-                return this.get<Value>(key);
-            },
-            set: async <Value = unknown>(key: string, value: Value, expiresAt: number) => {
-                await this.set(key, value, expiresAt);
-            },
-        };
-    }
-
-    /**
-     * Get the value of a property.
-     */
-    public async get<Value = unknown>(key: string) {
-        return this.logOperation({ operation: 'get', key }, async (setLog) => {
-            // Try the memory state first.
-            const memoryEntry = this.lru.get(key);
-            if (memoryEntry) {
-                setLog({ memory: true });
-                setLog({ memoryMatch: !!memoryEntry.match });
-                if (!memoryEntry.match) {
-                    return;
-                }
-
-                const isExpired = memoryEntry.match.expiresAt < Date.now();
-                setLog({ memoryExpired: isExpired });
-
-                if (!isExpired) {
-                    return memoryEntry.match.value as Value;
-                }
-            }
-
-            return await this.getFromStorage<Value>(key);
-        });
-    }
-
-    /**
-     * Get the value of a property from the DO storage.
-     */
-    public async getFromStorage<Value = unknown>(key: string) {
-        return this.logOperation({ operation: 'getFromStorage', key }, async (setLog) => {
-            const entries = await this.ctx.storage.list<Uint8Array>({
-                prefix: getStoragePropKey(key),
-                noCache: true,
-            });
-            if (entries.size) {
-                const entry = decodeChunks<CacheObjectProp<Value>>(entries);
-                setLog({ chunks: entries.size, chunksSize: entry?.size ?? 0 });
-                if (entry && entry.value.expiresAt > Date.now()) {
-                    // Found
-                    this.lru.set(key, { match: entry.value });
-                    return entry.value.value;
-                }
-            }
-
-            // Not found
-            this.lru.set(key, { match: undefined });
-        });
-    }
-
-    /**
-     * Set a value in the cache object.
-     */
-    public async set<Value = unknown>(key: string, value: Value, expiresAt: number) {
-        return this.logOperation({ operation: 'set', key }, async (setLog) => {
-            const prop: CacheObjectProp<Value> = {
-                value,
-                expiresAt,
-            };
-
-            this.lru.set(key, { match: prop });
-            await this.ctx.storage.transaction(async (tx) => {
-                const entries = encodeChunks(key, prop);
-                const chunks = Object.keys(entries).length;
-                setLog({ chunks });
-
-                const clockValue: CacheObjectExp = {
-                    k: key,
-                    c: chunks,
-                };
-
-                await tx.put(getGCClockKey(key, expiresAt), clockValue);
-                await tx.put(entries);
-
-                const currentAlarm = await tx.getAlarm();
-                if (!currentAlarm) {
-                    // Set an alarm to garbage collect all entries that have expired in 12h.
-                    await tx.setAlarm(Date.now() + 12 * 60 * 60 * 1000);
-                }
-            });
-        });
-    }
-
-    /**
-     * Purge all keys in the cache object.
-     */
-    public async purge() {
-        return this.logOperation({ operation: 'purge' }, async (setLog) => {
-            const result = new Set<string>();
-
-            try {
-                // List all the keys in the cache object.
-                const entries = await this.ctx.storage.list<CacheObjectExp>({
-                    prefix: 'exp.',
-                    noCache: true,
-                });
-                setLog({ entries: entries.size });
-                entries.forEach((exp) => {
-                    result.add(exp.k);
-                });
-            } catch (_error) {}
-
-            await this.reset();
-            return Array.from(result);
-        });
-    }
-
-    /**
-     * Alarm to garbage collect all entries that have expired.
-     */
-    async alarm() {
-        return this.logOperation({ operation: 'alarm' }, async (setLog) => {
-            try {
-                const entries = await this.ctx.storage.list<CacheObjectExp>({
-                    prefix: 'exp.',
-                    noCache: true,
-                });
-                setLog({ entries: entries.size });
-                const toDeleteSet = new Set<string>();
-
-                for (const [key, exp] of entries) {
-                    const timestamp = Number.parseInt(key.split('.')[1]);
-                    if (timestamp < Date.now()) {
-                        toDeleteSet.add(key);
-                        for (let i = 0; i < exp.c; i++) {
-                            toDeleteSet.add(getStoragePropChunkKey(exp.k, i));
-                        }
-                    }
-                }
-
-                // Delete the keys by batch of 128.
-                const toDelete = Array.from(toDeleteSet);
-                setLog({ toDelete: toDelete.length });
-                for (let i = 0; i < toDelete.length; i += 128) {
-                    await this.ctx.storage.delete(toDelete.slice(i, i + 128));
-                }
-
-                // If there are still keys to delete, set an alarm to continue the deletion in 12h.
-                if (toDelete.length) {
-                    await this.ctx.storage.setAlarm(Date.now() + 12 * 60 * 60 * 1000);
-                }
-            } catch (_error) {
-                await this.reset();
-            }
-        });
-    }
-
-    /**
-     * Reset the cache object.
-     */
-    async reset() {
-        return this.logOperation({ operation: 'reset' }, async () => {
-            this.lru.clear();
-            await this.ctx.storage.deleteAll();
-        });
-    }
-
-    /**
-     * Time and log an operation.
-     */
-    async logOperation<T>(
-        log: Record<string, unknown>,
-        fn: (update: (log: Record<string, unknown>) => void) => Promise<T>
-    ): Promise<T> {
-        const objectId = this.ctx.id.name ?? this.ctx.id.toString();
-        const update: Record<string, unknown> = {};
-        const start = performance.now();
-        try {
-            return await fn((arg) => {
-                Object.assign(update, arg);
-            });
-        } finally {
-            const duration = performance.now() - start;
-            console.log({ ...log, ...update, objectId, duration });
-        }
-    }
-}
-
-function getStoragePropKey(key: string): string {
-    return `prop.${key}.`;
-}
-
-function getStoragePropChunkKey(key: string, index: number): string {
-    return `${getStoragePropKey(key)}${index}`;
-}
-
-function getGCClockRootKey(timestamp: number): string {
-    return `exp.${timestamp}.`;
-}
-
-function getGCClockKey(key: string, expiresAt: number): string {
-    return `${getGCClockRootKey(expiresAt)}${key}`;
-}
-
-function encodeChunks<T>(key: string, value: T): Record<string, Uint8Array> {
-    const buf = encode(value);
-    const entries: Record<string, Uint8Array> = {};
-    const chunks = chunkUint8Array(buf, 128 * 1024);
-
-    for (let index = 0; index < chunks.length; index++) {
-        entries[getStoragePropChunkKey(key, index)] = chunks[index];
-    }
-
-    return entries;
-}
-
-function decodeChunks<T>(entries: Map<string, Uint8Array>): { value: T; size: number } | undefined {
-    const chunks = Array.from(entries.entries())
-        .map(([key, value]) => {
-            const index = Number.parseInt(key.split('.').pop()!);
-            return [index, value] as const;
-        })
-        .sort(([a], [b]) => a - b)
-        .map(([, value]) => value);
-
-    if (chunks.length === 0) {
-        return;
-    }
-
-    const buf = mergeUint8Array(chunks);
-    return { value: decode(buf) as T, size: buf.length };
-}
-
-function chunkUint8Array(input: Uint8Array, chunkSize: number): Uint8Array[] {
-    const chunks: Uint8Array[] = [];
-    for (let i = 0; i < input.length; i += chunkSize) {
-        chunks.push(input.slice(i, i + chunkSize));
-    }
-    return chunks;
-}
-
-function mergeUint8Array(chunks: Uint8Array[]): Uint8Array {
-    const totalLength = chunks.reduce((sum, chunk) => sum + chunk.length, 0);
-    const result = new Uint8Array(totalLength);
-    let offset = 0;
-    for (const chunk of chunks) {
-        result.set(chunk, offset);
-        offset += chunk.length;
-    }
-    return result;
-}

packages/cache-do/src/CacheObjectStub.ts

@@ -1,97 +0,0 @@
-import type { CacheObject } from './CacheObject';
-
-export type CacheLocationId = ContinentCode;
-const allLocations: CacheLocationId[] = ['AF', 'AS', 'NA', 'SA', 'AN', 'EU', 'OC'];
-
-/**
- * Location hint for the CacheObject durable object.
- */
-const doLocationHints: {
-    [key in CacheLocationId]: DurableObjectLocationHint;
-} = {
-    AF: 'afr',
-    AS: 'apac',
-    NA: 'wnam',
-    SA: 'sam',
-    AN: 'oc',
-    EU: 'weur',
-    OC: 'oc',
-};
-
-/**
- * Client to access a cache tag.
- */
-export class CacheObjectStub {
-    private stub: DurableObjectStub<CacheObject>;
-
-    constructor(
-        /** Binding to the CacheObject durable object */
-        private doNamespace: DurableObjectNamespace<CacheObject>,
-        /** ID of the location to target */
-        private locationId: CacheLocationId,
-        /** Name of the tag */
-        private tag: string
-    ) {
-        const groupId = getCacheObjectIdName(this.locationId, this.tag);
-        this.stub = this.doNamespace.get(this.doNamespace.idFromName(groupId), {
-            // Initialize the object with a locaiton hint,
-            // as we might want to purge all locations before the object is created.
-            // https://developers.cloudflare.com/durable-objects/reference/data-location/
-            locationHint: doLocationHints[this.locationId],
-        });
-    }
-
-    /**
-     * Open a descriptor to the cache object.
-     * It can be used to perform multiple operations in a single RPC session.
-     * Ex:
-     * ```ts
-     * using desc = cache.open();
-     * await desc.set('key', 'value', Date.now() + 1000);
-     * await desc.get('key');
-     * ```
-     */
-    async open() {
-        return await this.stub.open();
-    }
-
-    /**
-     * Get a value from the cache.
-     */
-    async get<Value = unknown>(key: string) {
-        return (await this.stub.get(key)) as Value | undefined;
-    }
-
-    /**
-     * Set a value in the cache.
-     */
-    async set<Value = unknown>(key: string, value: Value, expiresAt: number) {
-        return await this.stub.set(key, value, expiresAt);
-    }
-
-    /**
-     * Purge all keys in the cache tag.
-     */
-    async purge() {
-        const keys = new Set<string>();
-        await Promise.all(
-            allLocations.map(async (locationId) => {
-                const groupId = getCacheObjectIdName(locationId, this.tag);
-                const cacheGroup = this.doNamespace.get(this.doNamespace.idFromName(groupId), {
-                    // Initialize the object with a locaiton hint,
-                    // as we might want to purge all locations before the object is created.
-                    // https://developers.cloudflare.com/durable-objects/reference/data-location/
-                    locationHint: doLocationHints[this.locationId],
-                });
-                const locationkeys = await cacheGroup.purge();
-                locationkeys.forEach((key) => keys.add(key));
-            })
-        );
-
-        return keys;
-    }
-}
-
-function getCacheObjectIdName(locationId: CacheLocationId, tag: string): string {
-    return `${locationId}:${tag}`;
-}

packages/cache-do/src/api.ts

@@ -1 +0,0 @@
-export * from './CacheObjectStub';

packages/cache-do/src/index.ts

@@ -1,9 +0,0 @@
-import { WorkerEntrypoint } from 'cloudflare:workers';
-
-export * from './CacheObject';
-
-export default class Worker extends WorkerEntrypoint {
-    fetch() {
-        return new Response('Hello, world!');
-    }
-}

packages/cache-do/tsconfig.json

@@ -1,21 +0,0 @@
-{
-    "compilerOptions": {
-        "target": "esnext",
-        "lib": ["dom", "dom.iterable", "esnext"],
-        "allowJs": true,
-        "skipLibCheck": true,
-        "strict": true,
-        "noEmit": false,
-        "declaration": true,
-        "outDir": "dist",
-        "esModuleInterop": true,
-        "module": "esnext",
-        "moduleResolution": "bundler",
-        "resolveJsonModule": true,
-        "isolatedModules": true,
-        "incremental": true,
-        "types": ["./worker-configuration.d.ts"]
-    },
-    "include": ["src/**/*.ts"],
-    "exclude": ["node_modules"]
-}

packages/cache-do/turbo.json

@@ -1,8 +0,0 @@
-{
-    "extends": ["//"],
-    "tasks": {
-        "generate": {
-            "outputs": ["worker-configuration.d.ts"]
-        }
-    }
-}

packages/cache-do/wrangler.toml

@@ -1,27 +0,0 @@
-main = "./src/index.ts"
-name = "gitbook-open-cache"
-compatibility_date = "2024-09-02"
-
-durable_objects.bindings = [
-  {name = "CACHE", class_name = "CacheObject"}
-]
-
-migrations = [
-  {tag = "v1", new_classes = ["CacheObject"]}
-]
-
-[observability]
-enabled = false
-
-[env.preview]
-name = "gitbook-open-cache-preview"
-durable_objects.bindings = [
-  {name = "CACHE", class_name = "CacheObject"}
-]
-migrations = [
-  {tag = "v1", new_classes = ["CacheObject"]}
-]
-
-[env.preview.observability]
-enabled = true
-head_sampling_rate = 0.1

packages/cache-tags/.gitignore

@@ -1 +0,0 @@
-dist/

packages/cache-tags/CHANGELOG.md

@@ -1,25 +0,0 @@
-# @gitbook/cache-tags
-
-## 0.3.1
-
-### Patch Changes
-
-- 77397ca: Fix version of @gitbook/api referenced in package.json
-
-## 0.3.0
-
-### Minor Changes
-
-- 116575c: Improve typing of getComputedContentSourceCacheTags to match latest API specification
-
-## 0.2.0
-
-### Minor Changes
-
-- f32bf1f: Export function `getCacheTagForURL` to easily get the cache tag for a URL.
-
-## 0.1.0
-
-### Minor Changes
-
-- 05ffd0e: Initial version of the package

packages/cache-tags/README.md

@@ -1,3 +0,0 @@
-# `@gitbook/cache-tags`
-
-Utility to generate cache tags for GitBook Open.

packages/cache-tags/package.json

@@ -1,25 +0,0 @@
-{
-    "name": "@gitbook/cache-tags",
-    "type": "module",
-    "exports": {
-        ".": {
-            "types": "./dist/index.d.ts",
-            "development": "./src/index.ts",
-            "default": "./dist/index.js"
-        }
-    },
-    "version": "0.3.1",
-    "dependencies": {
-        "@gitbook/api": "^0.115.0",
-        "assert-never": "^1.2.1"
-    },
-    "devDependencies": {
-        "typescript": "^5.5.3"
-    },
-    "scripts": {
-        "build": "tsc",
-        "typecheck": "tsc --noEmit",
-        "dev": "tsc -w"
-    },
-    "files": ["dist", "src", "README.md", "CHANGELOG.md"]
-}

packages/cache-tags/src/index.ts

@@ -1,209 +0,0 @@
-import type { ComputedContentSource } from '@gitbook/api';
-import assertNever from 'assert-never';
-
-/**
- * Get a stringified cache tag for a given object.
- */
-export function getCacheTag(
-    spec: /**
-     * All data related to a user
-     * @deprecated - in v2, no tag as this is an immutable data
-     */
-        | {
-              tag: 'user';
-              user: string;
-          }
-        /**
-         * All data related to a space
-         */
-        | {
-              tag: 'space';
-              space: string;
-          }
-        /**
-         * All data related to an integration.
-         */
-        | {
-              tag: 'integration';
-              integration: string;
-          }
-        /**
-         * All data related to a change request
-         */
-        | {
-              tag: 'change-request';
-              space: string;
-              changeRequest: string;
-          }
-        /**
-         * Immutable data related to a revision
-         * @deprecated - in v2, no tag as this is an immutable data
-         */
-        | {
-              tag: 'revision';
-              space: string;
-              revision: string;
-          }
-        /**
-         * Immutable data related to a document
-         * @deprecated - in v2, no tag as this is an immutable data
-         */
-        | {
-              tag: 'document';
-              space: string;
-              document: string;
-          }
-        /**
-         * Immutable data related to a computed document
-         * @deprecated - in v2, no tag as this is an immutable data
-         */
-        | {
-              tag: 'computed-document';
-              space: string;
-              sourceType: string;
-          }
-        /**
-         * All data related to the URL of a content
-         */
-        | {
-              tag: 'url';
-              hostname: string;
-          }
-        /**
-         * All data related to a site
-         */
-        | {
-              tag: 'site';
-              site: string;
-          }
-        /**
-         * All data related to an OpenAPI spec
-         */
-        | {
-              tag: 'openapi';
-              organization: string;
-              openAPISpec: string;
-          }
-        /**
-         * All data related to a translation
-         */
-        | {
-              tag: 'translation';
-              organization: string;
-              translationSettings: string;
-          }
-): string {
-    switch (spec.tag) {
-        case 'user':
-            return `user:${spec.user}`;
-        case 'url':
-            return `url:${spec.hostname}`;
-        case 'space':
-            return `space:${spec.space}`;
-        case 'change-request':
-            return `space:${spec.space}:change-request:${spec.changeRequest}`;
-        case 'revision':
-            return `space:${spec.space}:revision:${spec.revision}`;
-        case 'document':
-            return `space:${spec.space}:document:${spec.document}`;
-        case 'computed-document':
-            return `space:${spec.space}:computed-document:${spec.sourceType}`;
-        case 'site':
-            return `site:${spec.site}`;
-        case 'integration':
-            return `integration:${spec.integration}`;
-        case 'openapi':
-            return `organization:${spec.organization}:openapi:${spec.openAPISpec}`;
-        case 'translation':
-            return `organization:${spec.organization}:translation:${spec.translationSettings}`;
-        default:
-            assertNever(spec);
-    }
-}
-
-/**
- * Get the cache tag for a given URL.
- */
-export function getCacheTagForURL(url: string | URL) {
-    const parsedURL = url instanceof URL ? url : new URL(url);
-    return getCacheTag({
-        tag: 'url',
-        hostname: parsedURL.hostname,
-    });
-}
-
-/**
- * Get the tags for a computed content source.
- */
-export function getComputedContentSourceCacheTags(
-    inContext: {
-        spaceId: string;
-        organizationId: string;
-    },
-    source: ComputedContentSource
-) {
-    const tags: string[] = [];
-
-    // We add the dependencies as tags, to ensure that the computed content is invalidated
-    // when the dependencies are updated.
-    const dependencies = Object.values(source.dependencies ?? {});
-    if (dependencies.length > 0) {
-        dependencies.forEach((dependency) => {
-            switch (dependency.ref.kind) {
-                case 'space':
-                    tags.push(
-                        getCacheTag({
-                            tag: 'space',
-                            space: dependency.ref.space,
-                        })
-                    );
-                    break;
-                case 'openapi':
-                    tags.push(
-                        getCacheTag({
-                            tag: 'openapi',
-                            organization: inContext.organizationId,
-                            openAPISpec: dependency.ref.spec,
-                        })
-                    );
-                    break;
-                case 'translation-language':
-                    tags.push(
-                        getCacheTag({
-                            tag: 'translation',
-                            organization: inContext.organizationId,
-                            translationSettings: dependency.ref.translationSettings,
-                        })
-                    );
-                    break;
-                default:
-                    // Do not throw for unknown dependency types
-                    // as it might mean we are lacking behind the API version
-                    break;
-            }
-        });
-    } else {
-        // Push a dummy tag, as the v1 is only using the first tag
-        tags.push(
-            getCacheTag({
-                tag: 'computed-document',
-                space: inContext.spaceId,
-                sourceType: source.type,
-            })
-        );
-    }
-
-    // We invalidate the computed content when a new version of the integration is deployed.
-
-    if (source.type.startsWith('integration:')) {
-        const integration = source.type.split(':')[1];
-        tags.push(
-            getCacheTag({
-                tag: 'integration',
-                integration,
-            })
-        );
-    }
-
-    return tags;
-}

packages/cache-tags/tsconfig.json

@@ -1,24 +0,0 @@
-{
-    "compilerOptions": {
-        "target": "esnext",
-        "lib": ["dom", "dom.iterable", "esnext"],
-        "allowJs": true,
-        "skipLibCheck": true,
-        "strict": true,
-        "noEmit": false,
-        "declaration": true,
-        "outDir": "dist",
-        "esModuleInterop": true,
-        "module": "esnext",
-        "moduleResolution": "bundler",
-        "resolveJsonModule": true,
-        "isolatedModules": true,
-        "jsx": "react-jsx",
-        "incremental": true,
-        "types": [
-            "bun-types" // add Bun global
-        ]
-    },
-    "include": ["src/**/*.ts", "src/**/*.tsx"],
-    "exclude": ["node_modules"]
-}

packages/colors/.gitignore

@@ -1 +0,0 @@
-dist/

packages/colors/CHANGELOG.md

@@ -1,33 +0,0 @@
-# @gitbook/colors
-
-## 0.3.3
-
-### Patch Changes
-
-- c3f6b8c: Update chroma ratio per step
-- 5e975ab: Fix code highlighting for HTTP
-- f7a3470: Change lightness check for color step 9 to allow input colors with a higher-than-needed contrast
-
-## 0.3.2
-
-### Patch Changes
-
-- cdffd7c: Desaturate text colors by decreasing chroma for the last steps of the color scale
-
-## 0.3.1
-
-### Patch Changes
-
-- fb90eb0: Reduce chroma of first color scale step
-
-## 0.3.0
-
-### Minor Changes
-
-- 4f0a772: Override tint lightness if supplied color is out of bounds
-
-## 0.2.0
-
-### Minor Changes
-
-- 445baaa: Initial release

packages/colors/README.md

@@ -1,3 +0,0 @@
-# `@gitbook/colors`
-
-A set of default colors and transformation functions used throughout the GitBook Open and app.

packages/colors/package.json

@@ -1,21 +0,0 @@
-{
-    "name": "@gitbook/colors",
-    "type": "module",
-    "exports": {
-        ".": {
-            "types": "./dist/index.d.ts",
-            "development": "./src/index.ts",
-            "default": "./dist/index.js"
-        }
-    },
-    "version": "0.3.3",
-    "devDependencies": {
-        "typescript": "^5.5.3"
-    },
-    "scripts": {
-        "build": "tsc",
-        "typecheck": "tsc --noEmit",
-        "dev": "tsc -w"
-    },
-    "files": ["dist", "src", "README.md", "CHANGELOG.md"]
-}

packages/colors/src/colors.ts

@@ -1,39 +0,0 @@
-/**
- * Default primary color throughout the GitBook ecosystem.
- */
-export const DEFAULT_PRIMARY_COLOR = '#346DDB';
-
-/**
- * The darkest color that exists in GitBook, used as the relative minimum of every generated color scale.
- */
-export const DARK_BASE = '#1D1D1D';
-
-/**
- * The lightest color that exists in GitBook, used as the relative maximum of every generated color scale.
- */
-export const LIGHT_BASE = '#FFFFFF';
-
-/**
- * Used as the basis of all UI elements that are not colored by the primary color. Neutral gray by default, overridden by site customization.
- */
-export const DEFAULT_TINT_COLOR = '#787878';
-
-/**
- * Used for informational messages and neutral alerts.
- */
-export const DEFAULT_HINT_INFO_COLOR = '#787878';
-
-/**
- * Used for showing important information or non-critical warnings.
- */
-export const DEFAULT_HINT_WARNING_COLOR = '#FE9A00';
-
-/**
- * Used for destructive actions or raising attention to critical information.
- */
-export const DEFAULT_HINT_DANGER_COLOR = '#FB2C36';
-
-/**
- * Used for showing positive actions or achievements.
- */
-export const DEFAULT_HINT_SUCCESS_COLOR = '#00C950';

packages/colors/src/index.ts

@@ -1,2 +0,0 @@
-export * from './colors';
-export * from './transformations';

packages/colors/src/transformations.ts

@@ -1,440 +0,0 @@
-import { DARK_BASE, DEFAULT_TINT_COLOR, LIGHT_BASE } from './colors';
-
-type ColorShades = {
-    [key: string]: string;
-};
-
-type RGBColor = [number, number, number];
-type OKLABColor = { L: number; A: number; B: number };
-type OKLCHColor = { L: number; C: number; H: number };
-
-const D65 = [95.047, 100.0, 108.883]; // Reference white (D65)
-
-export enum ColorCategory {
-    backgrounds = 'backgrounds',
-    components = 'components',
-    borders = 'borders',
-    accents = 'accents',
-    text = 'text',
-}
-
-type ColorSubScale = {
-    [key: string]: number;
-};
-
-/**
- * Main color scale object.
- *
- * Each `ColorCategory` can be in/excluded in Tailwind's utility classes generation.
- * Each subitem maps a semantic name within that category to a step in the scale.
- */
-export const scale: Record<ColorCategory, ColorSubScale> = {
-    [ColorCategory.backgrounds]: {
-        /** Base background */
-        base: 1,
-        /** Accent background */
-        subtle: 2,
-    },
-    [ColorCategory.components]: {
-        /** Component background */
-        DEFAULT: 3,
-        /** Component hover background */
-        hover: 4,
-        /** Component active background */
-        active: 5,
-    },
-    [ColorCategory.borders]: {
-        /** Subtle borders, separators */
-        subtle: 6,
-        /** Element border, focus rings */
-        DEFAULT: 7,
-        /** Element hover border */
-        hover: 8,
-    },
-    [ColorCategory.accents]: {
-        /** Solid backgrounds */
-        solid: 9,
-        /** Hovered solid backgrounds */
-        'solid-hover': 10,
-    },
-    [ColorCategory.text]: {
-        /** Very low-contrast text
-         * Caution: this contrast does not meet accessiblity guidelines.
-         * Always check if you need to include a mitigating contrast-more style for users who need it. */
-        subtle: 9,
-        /** Low-contrast text */
-        DEFAULT: 11,
-        /** High-contrast text */
-        strong: 12,
-    },
-};
-
-/**
- * The mix of foreground and background for every step in a colour scale.
- * 0: 100% of the background color's luminosity, white in light mode
- * 1: 100% of the foreground color's luminosity, black in light mode
- */
-export const colorMixMapping = {
-    // bgs          |components      |borders         |solid     |text
-    light: [0, 0.02, 0.03, 0.05, 0.07, 0.1, 0.15, 0.2, 0.5, 0.55, 0.6, 1],
-    dark: [0, 0.03, 0.08, 0.1, 0.13, 0.15, 0.2, 0.25, 0.5, 0.55, 0.75, 1],
-};
-
-/**
- * Convert a hex color to an RGB color.
- */
-export function hexToRgb(hex: string): string {
-    const [r, g, b] = hexToRgbArray(hex);
-    // Return the RGB values separated by spaces
-    return `${r} ${g} ${b}`;
-}
-
-/**
- * Convert a hex color to a RGBA color.
- */
-export function hexToRgba(hex: string, alpha: number): string {
-    const [r, g, b] = hexToRgbArray(hex);
-    // Return the RGBA values separated by spaces
-    return `rgba(${r}, ${g}, ${b}, ${alpha})`;
-}
-
-/**
- * Generate Tailwind-compatible shades from a single color
- * @param {string} hex The hex code to generate shades from
- * @param {boolean} halfShades Generate additional shades, e.g. at 150
- * @returns {{[key: number]: string}}
- */
-export function shadesOfColor(hex: string, halfShades = false) {
-    const baseColor = hex;
-
-    const shades = [
-        50,
-        100,
-        200,
-        300,
-        400,
-        500,
-        600,
-        700,
-        800,
-        900,
-        ...(halfShades ? [150, 250, 350, 450, 550, 650, 750, 850] : []),
-    ].sort();
-
-    const result: ColorShades = {};
-
-    for (const shade of shades) {
-        const key = shade.toString();
-
-        if (shade === 500) {
-            result[key] = hex;
-            continue;
-        }
-
-        let shadeIndex = shade;
-        const isDarkShade = shadeIndex > 500;
-        if (isDarkShade) {
-            shadeIndex -= 500;
-        }
-
-        const percentage = shadeIndex / 500;
-        const startColor = isDarkShade ? DARK_BASE : baseColor;
-        const endColor = isDarkShade ? baseColor : LIGHT_BASE;
-
-        result[key] = getColor(percentage, hexToRgbArray(startColor), hexToRgbArray(endColor));
-    }
-
-    return result;
-}
-
-export type ColorScaleOptions = {
-    /** If set to `true`, inverts the scale (so 1 is black instead of white) and uses `colorMixMapping.dark` with different mix ratios per step. */
-    darkMode?: boolean;
-
-    /** Define a custom background color to use. If left undefined, the global `light`/`dark` values (in `colors.ts`) will be used. */
-    background?: string;
-
-    /** Define a custom foreground color to use. If left undefined, the global `light`/`dark` values (in `colors.ts`) will be used. */
-    foreground?: string;
-
-    mix?: {
-        /** If set to a hex code, this color will be additionally mixed into the generated scale according to `mix.ratio`. */
-        color: string;
-
-        /** Define a custom mix ratio to mix the `mix` color with. If left undefined, the default ratio will be used. */
-        ratio: number;
-    };
-};
-
-/**
- * Generate a [Radix-like](https://www.radix-ui.com/colors/docs/palette-composition/understanding-the-scale) colour scale based of a hex colour.
- * @param {string} hex The hex code to generate shades from
- * @param {object} options
- */
-export function colorScale(
-    hex: string,
-    {
-        darkMode = false,
-        background = darkMode ? DARK_BASE : LIGHT_BASE,
-        foreground = darkMode ? LIGHT_BASE : DARK_BASE,
-        mix,
-    }: ColorScaleOptions = {}
-) {
-    const baseColor = rgbToOklch(hexToRgbArray(hex));
-    const mixColor = mix?.color ? rgbToOklch(hexToRgbArray(mix.color)) : null;
-    const foregroundColor = rgbToOklch(hexToRgbArray(foreground));
-    const backgroundColor = rgbToOklch(hexToRgbArray(background));
-    let mapping = darkMode ? colorMixMapping.dark : colorMixMapping.light;
-
-    if (mixColor && mix?.ratio && mix.ratio > 0) {
-        // If defined, we mix in a (tiny) bit of the mix color with the base color.
-        baseColor.L = mixColor.L * mix.ratio + baseColor.L * (1 - mix.ratio);
-        baseColor.C = mixColor.C * mix.ratio + baseColor.C * (1 - mix.ratio);
-        baseColor.H = mix.color === DEFAULT_TINT_COLOR ? baseColor.H : mixColor.H;
-    }
-
-    if (
-        (darkMode && baseColor.L < backgroundColor.L) ||
-        (!darkMode && baseColor.L > backgroundColor.L)
-    ) {
-        // If the supplied color is outside of our lightness bounds, use the supplied color's lightness.
-        // This is mostly used to allow darker-than-dark backgrounds for brands that specifically want that look.
-        const difference = (backgroundColor.L - baseColor.L) / backgroundColor.L;
-        backgroundColor.L = baseColor.L;
-        // At the edges of the scale, the subtle lightness changes stop being perceptible. We need to amp up our mapping to still stand out.
-        const amplifier = 1;
-        mapping = mapping.map((step, index) =>
-            index < 9 ? step + step * amplifier * difference : step
-        );
-    }
-
-    const result = [];
-
-    for (let index = 0; index < mapping.length; index++) {
-        const targetL =
-            foregroundColor.L * mapping[index] + backgroundColor.L * (1 - mapping[index]);
-
-        if (
-            index === 8 &&
-            !mix &&
-            (darkMode ? targetL - baseColor.L < 0.2 : baseColor.L - targetL < 0.2)
-        ) {
-            // Original colour is close enough to target, so let's use the original colour as step 9.
-            result.push(hex);
-            continue;
-        }
-
-        const chromaRatio = (() => {
-            switch (index) {
-                // Step 9 and 10 have max chroma, meaning they are fully saturated.
-                case 8:
-                case 9:
-                    return 1;
-                // Step 11 and 12 have a reduced chroma
-                case 10:
-                    return 0.4;
-                case 11:
-                    return 0.1;
-                default:
-                    return index * 0.05;
-            }
-        })();
-
-        const shade = {
-            L: targetL, // Blend lightness
-            C: baseColor.C * chromaRatio,
-            H: baseColor.H, // Maintain the hue from the base color
-        };
-
-        const newHex = rgbArrayToHex(oklchToRgb(shade));
-
-        result.push(newHex);
-    }
-
-    return result;
-}
-
-/**
- * Convert a hex color to an RGB color set.
- */
-export function hexToRgbArray(hex: string): RGBColor {
-    const originalHex = hex;
-
-    let value = hex.replace('#', '');
-    if (hex.length === 3) value = value + value;
-
-    const r = value.substring(0, 2);
-    const g = value.substring(2, 4);
-    const b = value.substring(4, 6);
-
-    const rgb = [r, g, b].map((channel) => {
-        try {
-            const channelInt = Number.parseInt(channel, 16);
-            if (channelInt < 0 || channelInt > 255) throw new Error();
-            return channelInt;
-        } catch {
-            throw new Error(`Invalid hex color provided: ${originalHex}`);
-        }
-    });
-
-    return rgb as RGBColor;
-}
-
-/**
- * Convert a RGB color set to a hex color.
- */
-export function rgbArrayToHex(rgb: RGBColor): string {
-    return `#${rgb
-        .map((channel) => {
-            const component = channel.toString(16);
-            if (component.length === 1) return `0${component}`;
-            return component;
-        })
-        .join('')}`;
-}
-
-export function getColor(percentage: number, start: RGBColor, end: RGBColor) {
-    const rgb = end.map((channel, index) => {
-        return Math.round(channel + percentage * (start[index] - channel));
-    });
-
-    return rgbArrayToHex(rgb as RGBColor);
-}
-
-// Utility constants and helper functions
-export function rgbToLinear(rgb: RGBColor): [number, number, number] {
-    return rgb.map((v) => {
-        const scaled = v / 255;
-        return scaled <= 0.04045 ? scaled / 12.92 : ((scaled + 0.055) / 1.055) ** 2.4;
-    }) as [number, number, number];
-}
-
-export function linearToRgb(linear: [number, number, number]): RGBColor {
-    return linear.map((v) => {
-        const scaled = v <= 0.0031308 ? 12.92 * v : 1.055 * v ** (1 / 2.4) - 0.055;
-        return Math.round(Math.max(0, Math.min(1, scaled)) * 255);
-    }) as RGBColor;
-}
-
-export function rgbToOklab(rgb: RGBColor): OKLABColor {
-    const [r, g, b] = rgbToLinear(rgb);
-
-    const l = 0.4122214708 * r + 0.5363325363 * g + 0.0514459929 * b;
-    const m = 0.2119034982 * r + 0.6806995451 * g + 0.1073969566 * b;
-    const s = 0.0883024619 * r + 0.2817188376 * g + 0.6299787005 * b;
-
-    const lRoot = Math.cbrt(l);
-    const mRoot = Math.cbrt(m);
-    const sRoot = Math.cbrt(s);
-
-    return {
-        L: 0.2104542553 * lRoot + 0.793617785 * mRoot - 0.0040720468 * sRoot,
-        A: 1.9779984951 * lRoot - 2.428592205 * mRoot + 0.4505937099 * sRoot,
-        B: 0.0259040371 * lRoot + 0.7827717662 * mRoot - 0.808675766 * sRoot,
-    };
-}
-
-export function oklabToRgb(oklab: OKLABColor): RGBColor {
-    const { L, A, B } = oklab;
-
-    const lRoot = L + 0.3963377774 * A + 0.2158037573 * B;
-    const mRoot = L - 0.1055613458 * A - 0.0638541728 * B;
-    const sRoot = L - 0.0894841775 * A - 1.291485548 * B;
-
-    const l = lRoot ** 3;
-    const m = mRoot ** 3;
-    const s = sRoot ** 3;
-
-    const r = 4.0767416621 * l - 3.3077115913 * m + 0.2309699292 * s;
-    const g = -1.2684380046 * l + 2.6097574011 * m - 0.3413193965 * s;
-    const b = -0.0041960863 * l - 0.7034186147 * m + 1.707614701 * s;
-
-    return linearToRgb([r, g, b]);
-}
-
-export function oklabToOklch(oklab: OKLABColor): OKLCHColor {
-    const { L, A, B } = oklab;
-    const C = Math.sqrt(A ** 2 + B ** 2);
-    const H = (Math.atan2(B, A) * 180) / Math.PI;
-    return { L, C, H: H < 0 ? H + 360 : H };
-}
-
-export function oklchToOklab(oklch: OKLCHColor): OKLABColor {
-    const { L, C, H } = oklch;
-    const rad = (H * Math.PI) / 180;
-    return {
-        L,
-        A: C * Math.cos(rad),
-        B: C * Math.sin(rad),
-    };
-}
-
-export function rgbToOklch(rgb: RGBColor): OKLCHColor {
-    return oklabToOklch(rgbToOklab(rgb));
-}
-
-export function oklchToRgb(oklch: OKLCHColor): RGBColor {
-    return oklabToRgb(oklchToOklab(oklch));
-}
-
-export function rgbToXyz(rgb: RGBColor): [number, number, number] {
-    const [r, g, b] = rgbToLinear(rgb);
-    return [
-        (r * 0.4124564 + g * 0.3575761 + b * 0.1804375) * 100,
-        (r * 0.2126729 + g * 0.7151522 + b * 0.072175) * 100,
-        (r * 0.0193339 + g * 0.119192 + b * 0.9503041) * 100,
-    ];
-}
-
-export function xyzToLab65(xyz: [number, number, number]): {
-    L: number;
-    A: number;
-    B: number;
-} {
-    const [x, y, z] = xyz.map((v, i) => {
-        const scaled = v / D65[i];
-        return scaled > 0.008856 ? Math.cbrt(scaled) : 7.787 * scaled + 16 / 116;
-    });
-
-    return {
-        L: 116 * y - 16,
-        A: 500 * (x - y),
-        B: 200 * (y - z),
-    };
-}
-
-export function rgbTolab65(rgb: RGBColor): { L: number; A: number; B: number } {
-    return xyzToLab65(rgbToXyz(rgb));
-}
-
-/*
-  Delta Phi Star perceptual lightness contrast by Andrew Somers:
-  https://github.com/Myndex/deltaphistar 
-*/
-export const PHI = 0.5 + Math.sqrt(1.25);
-
-export function dpsContrast(a: RGBColor, b: RGBColor) {
-    const dps = Math.abs(rgbTolab65(a).L ** PHI - rgbTolab65(b).L ** PHI);
-    const contrast = dps ** (1 / PHI) * Math.SQRT2 - 40;
-    return contrast < 7.5 ? 0 : contrast;
-}
-
-export function colorContrast(background: string, foreground: string[] = [LIGHT_BASE, DARK_BASE]) {
-    const bg = hexToRgbArray(background);
-
-    const best: { color?: RGBColor; contrast: number } = {
-        color: undefined,
-        contrast: 0,
-    };
-    for (const color of foreground) {
-        const c = hexToRgbArray(color);
-
-        const contrast = dpsContrast(c, bg);
-        if (contrast > best.contrast) {
-            best.color = c;
-            best.contrast = contrast;
-        }
-    }
-
-    return best.color ? rgbArrayToHex(best.color) : foreground[0];
-}

packages/colors/tsconfig.json

@@ -1,24 +0,0 @@
-{
-    "compilerOptions": {
-        "target": "esnext",
-        "lib": ["dom", "dom.iterable", "esnext"],
-        "allowJs": true,
-        "skipLibCheck": true,
-        "strict": true,
-        "noEmit": false,
-        "declaration": true,
-        "outDir": "dist",
-        "esModuleInterop": true,
-        "module": "esnext",
-        "moduleResolution": "bundler",
-        "resolveJsonModule": true,
-        "isolatedModules": true,
-        "jsx": "react-jsx",
-        "incremental": true,
-        "types": [
-            "bun-types" // add Bun global
-        ]
-    },
-    "include": ["src/**/*.ts", "src/**/*.tsx"],
-    "exclude": ["node_modules"]
-}

packages/emoji-codepoints/.gitignore

@@ -1 +0,0 @@
-dist/

packages/emoji-codepoints/CHANGELOG.md

@@ -1,13 +0,0 @@
-# @gitbook/emoji-codepoints
-
-## 0.2.0
-
-### Minor Changes
-
--   57adb3e: Second release to fix publishing with changeset
-
-## 0.1.0
-
-### Minor Changes
-
--   5f8a8fe: Initial release

packages/emoji-codepoints/build.ts

@@ -1,27 +0,0 @@
-import fs from 'node:fs';
-import path from 'node:path';
-import emojisRaws from 'emoji-assets/emoji.json';
-
-interface EmojiData {
-    code_points: {
-        base: string;
-        fully_qualified: string;
-    };
-}
-
-const emojis = emojisRaws as Record<string, EmojiData>;
-const output: Record<string, string> = {};
-
-Object.entries(emojis).forEach(([key, value]) => {
-    const emoji = value.code_points?.fully_qualified;
-    if (emoji && key !== emoji) {
-        output[key] = emoji;
-    } else if (!emoji) {
-    }
-});
-
-fs.mkdirSync(path.resolve(__dirname, 'dist'), { recursive: true });
-fs.writeFileSync(
-    path.resolve(__dirname, 'dist/index.ts'),
-    `export const emojiCodepoints: Record<string, string> = ${JSON.stringify(output, null, 4)};`
-);

packages/emoji-codepoints/package.json

@@ -1,15 +0,0 @@
-{
-    "name": "@gitbook/emoji-codepoints",
-    "description": "Optimized mapping of codepoints to the fully qualified emoji codepoints",
-    "version": "0.2.0",
-    "private": true,
-    "exports": "./dist/index.ts",
-    "dependencies": {},
-    "devDependencies": {
-        "emoji-assets": "^8.0.0"
-    },
-    "scripts": {
-        "generate": "bun ./build.ts",
-        "clean": "rm -rf ./dist"
-    }
-}

packages/gitbook-v2/.gitignore

@@ -1,12 +0,0 @@
-# next.js
-/.next/
-
-# vercel
-.vercel
-
-# cloudflare
-.open-next
-.wrangler
-
-# Symbolic links
-public

packages/gitbook-v2/CHANGELOG.md

@@ -1,81 +0,0 @@
-# gitbook-v2
-
-## 0.3.0
-
-### Minor Changes
-
-- 3119066: Add support for reusable content across spaces.
-- 7d7806d: Pass SVG images through image resizing without resizing them to serve them from optimal host.
-
-### Patch Changes
-
-- 1c8d9fe: keep data cache in OpenNext between deployment
-- 778624a: Only resize images with supported extensions.
-- e6ddc0f: Fix URL in sitemap
-- 5e975ab: Fix code highlighting for HTTP
-- e15757d: Fix crash on Cloudflare by using latest stable version of Next.js instead of canary
-- 634e0b4: Improve error messages around undefined site sections.
-- 97b7c79: Increase logging around caching behaviour causing page crashes.
-- 3f29206: Update the regex for validating site redirect
-- dd043df: Revert investigation work around URL caches.
-
-## 0.2.5
-
-### Patch Changes
-
-- Updated dependencies [77397ca]
-  - @gitbook/cache-tags@0.3.1
-
-## 0.2.4
-
-### Patch Changes
-
-- 4234289: Fix incoming URL for requests that were proxied
-- Updated dependencies [116575c]
-  - @gitbook/cache-tags@0.3.0
-
-## 0.2.3
-
-### Patch Changes
-
-- 5b2bf82: Use stable site URL data for route rewrite in the middleware
-
-## 0.2.2
-
-### Patch Changes
-
-- 54ee014: Add initial support for loading custom fonts
-- bba2e52: Fix site redirects when it includes a section/variant path
-
-## 0.2.1
-
-### Patch Changes
-
-- Updated dependencies [f32bf1f]
-  - @gitbook/cache-tags@0.2.0
-
-## 0.2.0
-
-### Minor Changes
-
-- 76c7974: Add route to revalidate cached data
-
-## 0.1.2
-
-### Patch Changes
-
-- 05ffd0e: Improving data cache management for computed content
-- Updated dependencies [05ffd0e]
-  - @gitbook/cache-tags@0.1.0
-
-## 0.1.1
-
-### Patch Changes
-
-- 3e11678: fix: lost section groups
-
-## 0.1.0
-
-### Minor Changes
-
-- cfccc44: Setup structure and deployment for new version

packages/gitbook-v2/next-env.d.ts

@@ -1,5 +0,0 @@
-/// <reference types="next" />
-/// <reference types="next/image-types/global" />
-
-// NOTE: This file should not be edited
-// see https://nextjs.org/docs/app/api-reference/config/typescript for more information.

packages/gitbook-v2/next.config.mjs

@@ -1,76 +0,0 @@
-// @ts-check
-
-/**
- * @type {import('next').NextConfig}
- */
-const nextConfig = {
-    experimental: {
-        // This is needed to throw "forbidden" when the api token expired during revalidation
-        authInterrupts: true,
-        useCache: true,
-
-        // Content is fully static, we can cache it in the session memory cache for a long time
-        staleTimes: {
-            dynamic: 3600, // 1 hour
-            static: 3600, // 1 hour
-        },
-    },
-
-    env: {
-        BUILD_VERSION: (process.env.GITHUB_SHA ?? '').slice(0, 7),
-
-        // GitBook envs
-        GITBOOK_API_URL: process.env.GITBOOK_API_URL,
-        GITBOOK_APP_URL: process.env.GITBOOK_APP_URL,
-        GITBOOK_INTEGRATIONS_HOST: process.env.GITBOOK_INTEGRATIONS_HOST,
-        GITBOOK_IMAGE_RESIZE_URL: process.env.GITBOOK_IMAGE_RESIZE_URL,
-        GITBOOK_ICONS_URL: process.env.GITBOOK_ICONS_URL,
-        GITBOOK_ICONS_TOKEN: process.env.GITBOOK_ICONS_TOKEN,
-        GITBOOK_URL: process.env.GITBOOK_URL,
-        GITBOOK_API_TOKEN: process.env.GITBOOK_API_TOKEN,
-        GITBOOK_ASSETS_PREFIX: process.env.GITBOOK_ASSETS_PREFIX,
-        GITBOOK_SECRET: process.env.GITBOOK_SECRET,
-        GITBOOK_IMAGE_RESIZE_SIGNING_KEY: process.env.GITBOOK_IMAGE_RESIZE_SIGNING_KEY,
-        GITBOOK_IMAGE_RESIZE_MODE: process.env.GITBOOK_IMAGE_RESIZE_MODE,
-        GITBOOK_FONTS_URL: process.env.GITBOOK_FONTS_URL,
-        GITBOOK_RUNTIME: process.env.GITBOOK_RUNTIME,
-
-        // Next.js envs
-        NEXT_SERVER_ACTIONS_ENCRYPTION_KEY: process.env.NEXT_SERVER_ACTIONS_ENCRYPTION_KEY,
-
-        // Used to detect if the app is running in V2 mode
-        GITBOOK_V2: 'true',
-    },
-
-    assetPrefix: process.env.GITBOOK_ASSETS_PREFIX,
-    poweredByHeader: false,
-
-    images: {
-        remotePatterns: [
-            {
-                protocol: 'https',
-                hostname: '*.gitbook.io',
-            },
-        ],
-    },
-
-    async headers() {
-        return [
-            {
-                source: '/~gitbook/static/:path*',
-                headers: [
-                    {
-                        key: 'Cache-Control',
-                        value: 'public, max-age=31536000, immutable',
-                    },
-                    {
-                        key: 'Access-Control-Allow-Origin',
-                        value: '*',
-                    },
-                ],
-            },
-        ];
-    },
-};
-
-export default nextConfig;

packages/gitbook-v2/open-next.config.ts

@@ -1,27 +0,0 @@
-import { defineCloudflareConfig } from '@opennextjs/cloudflare';
-import doQueue from '@opennextjs/cloudflare/overrides/queue/do-queue';
-import doShardedTagCache from '@opennextjs/cloudflare/overrides/tag-cache/do-sharded-tag-cache';
-import {
-    softTagFilter,
-    withFilter,
-} from '@opennextjs/cloudflare/overrides/tag-cache/tag-cache-filter';
-
-export default defineCloudflareConfig({
-    incrementalCache: () => import('./openNext/incrementalCache').then((m) => m.default),
-    tagCache: withFilter({
-        tagCache: doShardedTagCache({
-            baseShardSize: 12,
-            regionalCache: true,
-            shardReplication: {
-                numberOfSoftReplicas: 2,
-                numberOfHardReplicas: 1,
-            },
-        }),
-        // We don't use `revalidatePath`, so we filter out soft tags
-        filterFn: softTagFilter,
-    }),
-    queue: doQueue,
-
-    // Performance improvements as we don't use PPR
-    enableCacheInterception: true,
-});

packages/gitbook-v2/openNext/incrementalCache.ts

@@ -1,186 +0,0 @@
-import { createHash } from 'node:crypto';
-
-import { trace } from '@/lib/tracing';
-import type {
-    CacheEntryType,
-    CacheValue,
-    IncrementalCache,
-    WithLastModified,
-} from '@opennextjs/aws/types/overrides.js';
-import { getCloudflareContext } from '@opennextjs/cloudflare';
-
-export const BINDING_NAME = 'NEXT_INC_CACHE_R2_BUCKET';
-export const DEFAULT_PREFIX = 'incremental-cache';
-
-export type KeyOptions = {
-    cacheType?: CacheEntryType;
-};
-
-/**
- *
- * It is very similar to the `R2IncrementalCache` in the `@opennextjs/cloudflare` package, but it allow us to trace
- * the cache operations. It also integrates both R2 and Cache API in a single class.
- * Having our own, will allow us to customize it in the future if needed.
- */
-class GitbookIncrementalCache implements IncrementalCache {
-    name = 'GitbookIncrementalCache';
-
-    protected localCache: Cache | undefined;
-
-    async get<CacheType extends CacheEntryType = 'cache'>(
-        key: string,
-        cacheType?: CacheType
-    ): Promise<WithLastModified<CacheValue<CacheType>> | null> {
-        const cacheKey = this.getR2Key(key, cacheType);
-        return trace(
-            {
-                operation: 'openNextIncrementalCacheGet',
-                name: cacheKey,
-            },
-            async (span) => {
-                span.setAttribute('cacheType', cacheType ?? 'cache');
-                const r2 = getCloudflareContext().env[BINDING_NAME];
-                const localCache = await this.getCacheInstance();
-                if (!r2) throw new Error('No R2 bucket');
-                try {
-                    // Check local cache first if available
-                    const localCacheEntry = await localCache.match(this.getCacheUrlKey(cacheKey));
-                    if (localCacheEntry) {
-                        span.setAttribute('cacheHit', 'local');
-                        return localCacheEntry.json();
-                    }
-
-                    const r2Object = await r2.get(cacheKey);
-                    if (!r2Object) return null;
-
-                    span.setAttribute('cacheHit', 'r2');
-                    return {
-                        value: await r2Object.json(),
-                        lastModified: r2Object.uploaded.getTime(),
-                    };
-                } catch (e) {
-                    console.error('Failed to get from cache', e);
-                    return null;
-                }
-            }
-        );
-    }
-
-    async set<CacheType extends CacheEntryType = 'cache'>(
-        key: string,
-        value: CacheValue<CacheType>,
-        cacheType?: CacheType
-    ): Promise<void> {
-        const cacheKey = this.getR2Key(key, cacheType);
-        return trace(
-            {
-                operation: 'openNextIncrementalCacheSet',
-                name: cacheKey,
-            },
-            async (span) => {
-                span.setAttribute('cacheType', cacheType ?? 'cache');
-                const r2 = getCloudflareContext().env[BINDING_NAME];
-                const localCache = await this.getCacheInstance();
-                if (!r2) throw new Error('No R2 bucket');
-
-                try {
-                    await r2.put(cacheKey, JSON.stringify(value));
-
-                    //TODO: Check if there is any places where we don't have tags
-                    // Ideally we should always have tags, but in case we don't, we need to decide how to handle it
-                    // For now we default to a build ID tag, which allow us to invalidate the cache in case something is wrong in this deployment
-                    const tags = this.getTagsFromCacheEntry(value) ?? [
-                        `build_id/${process.env.NEXT_BUILD_ID}`,
-                    ];
-
-                    // We consider R2 as the source of truth, so we update the local cache
-                    // only after a successful R2 write
-                    await localCache.put(
-                        this.getCacheUrlKey(cacheKey),
-                        new Response(
-                            JSON.stringify({
-                                value,
-                                // Note: `Date.now()` returns the time of the last IO rather than the actual time.
-                                //       See https://developers.cloudflare.com/workers/reference/security-model/
-                                lastModified: Date.now(),
-                            }),
-                            {
-                                headers: {
-                                    // Cache-Control default to 30 minutes, will be overridden by `revalidate`
-                                    // In theory we should always get the `revalidate` value
-                                    'cache-control': `max-age=${value.revalidate ?? 60 * 30}`,
-                                    'cache-tag': tags.join(','),
-                                },
-                            }
-                        )
-                    );
-                } catch (e) {
-                    console.error('Failed to set to cache', e);
-                }
-            }
-        );
-    }
-
-    async delete(key: string): Promise<void> {
-        const cacheKey = this.getR2Key(key);
-        return trace(
-            {
-                operation: 'openNextIncrementalCacheDelete',
-                name: cacheKey,
-            },
-            async () => {
-                const r2 = getCloudflareContext().env[BINDING_NAME];
-                const localCache = await this.getCacheInstance();
-                if (!r2) throw new Error('No R2 bucket');
-
-                try {
-                    await r2.delete(cacheKey);
-
-                    // Here again R2 is the source of truth, so we delete from local cache first
-                    await localCache.delete(this.getCacheUrlKey(cacheKey));
-                } catch (e) {
-                    console.error('Failed to delete from cache', e);
-                }
-            }
-        );
-    }
-
-    async getCacheInstance(): Promise<Cache> {
-        if (this.localCache) return this.localCache;
-        this.localCache = await caches.open('incremental-cache');
-        return this.localCache;
-    }
-
-    // Utility function to generate keys for R2/Cache API
-    getR2Key(key: string, cacheType: CacheEntryType = 'cache'): string {
-        const hash = createHash('sha256').update(key).digest('hex');
-        return `${DEFAULT_PREFIX}/${cacheType === 'cache' ? process.env?.NEXT_BUILD_ID : 'dataCache'}/${hash}.${cacheType}`.replace(
-            /\/+/g,
-            '/'
-        );
-    }
-
-    getCacheUrlKey(cacheKey: string): string {
-        return `http://cache.local/${cacheKey}`;
-    }
-
-    getTagsFromCacheEntry<CacheType extends CacheEntryType>(
-        entry: CacheValue<CacheType>
-    ): string[] | undefined {
-        if ('tags' in entry && entry.tags) {
-            return entry.tags;
-        }
-
-        if ('meta' in entry && entry.meta && 'headers' in entry.meta && entry.meta.headers) {
-            const rawTags = entry.meta.headers['x-next-cache-tags'];
-            if (typeof rawTags === 'string') {
-                return rawTags.split(',');
-            }
-        }
-        if ('value' in entry) {
-            return entry.tags;
-        }
-    }
-}
-
-export default new GitbookIncrementalCache();

packages/gitbook-v2/package.json

@@ -1,36 +0,0 @@
-{
-    "name": "gitbook-v2",
-    "version": "0.3.0",
-    "private": true,
-    "dependencies": {
-        "@gitbook/api": "^0.115.0",
-        "@gitbook/cache-tags": "workspace:*",
-        "@opennextjs/cloudflare": "1.0.3",
-        "@sindresorhus/fnv1a": "^3.1.0",
-        "assert-never": "^1.2.1",
-        "jwt-decode": "^4.0.0",
-        "next": "^15.3.2",
-        "react": "^19.0.0",
-        "react-dom": "^19.0.0",
-        "rison": "^0.1.1",
-        "server-only": "^0.0.1",
-        "warn-once": "^0.1.1"
-    },
-    "devDependencies": {
-        "gitbook": "*",
-        "@types/rison": "^0.0.9",
-        "tailwindcss": "^3.4.0",
-        "postcss": "^8"
-    },
-    "scripts": {
-        "generate": "rm -rf ./public && cp -r ../gitbook/public ./public",
-        "dev:v2": "env-cmd --silent -f ../../.env.local next --turbopack",
-        "build": "next build",
-        "build:v2": "next build",
-        "start": "next start",
-        "build:v2:cloudflare": "opennextjs-cloudflare build",
-        "dev:v2:cloudflare": "wrangler dev --port 8771 --env preview",
-        "unit": "bun test",
-        "typecheck": "tsc --noEmit"
-    }
-}

packages/gitbook-v2/postcss.config.js

@@ -1,6 +0,0 @@
-module.exports = {
-    plugins: {
-        tailwindcss: {},
-        autoprefixer: {},
-    },
-};

packages/gitbook-v2/src/app/sites/dynamic/[mode]/[siteURL]/[siteData]/(content)/[pagePath]/loading.tsx

@@ -1,5 +0,0 @@
-import { SitePageSkeleton } from '@/components/SitePage';
-
-export default function Loading() {
-    return <SitePageSkeleton />;
-}

packages/gitbook-v2/src/app/sites/dynamic/[mode]/[siteURL]/[siteData]/(content)/[pagePath]/not-found.tsx

@@ -1,5 +0,0 @@
-import { SitePageNotFound } from '@/components/SitePage';
-
-export default async function NotFound() {
-    return <SitePageNotFound />;
-}

packages/gitbook-v2/src/app/sites/dynamic/[mode]/[siteURL]/[siteData]/(content)/[pagePath]/page.tsx

@@ -1,36 +0,0 @@
-import {
-    SitePage,
-    generateSitePageMetadata,
-    generateSitePageViewport,
-} from '@/components/SitePage';
-import { type RouteParams, getDynamicSiteContext, getPagePathFromParams } from '@v2/app/utils';
-import type { Metadata, Viewport } from 'next';
-
-type PageProps = {
-    params: Promise<RouteParams>;
-    searchParams: Promise<{ fallback?: string }>;
-};
-
-export default async function Page(props: PageProps) {
-    const params = await props.params;
-    const { context } = await getDynamicSiteContext(params);
-    const pathname = getPagePathFromParams(params);
-
-    return <SitePage context={context} pageParams={{ pathname }} />;
-}
-
-export async function generateViewport(props: PageProps): Promise<Viewport> {
-    const { context } = await getDynamicSiteContext(await props.params);
-    return generateSitePageViewport(context);
-}
-
-export async function generateMetadata(props: PageProps): Promise<Metadata> {
-    const params = await props.params;
-    const { context } = await getDynamicSiteContext(params);
-    const pathname = getPagePathFromParams(params);
-
-    return generateSitePageMetadata({
-        context,
-        pageParams: { pathname },
-    });
-}

packages/gitbook-v2/src/app/sites/dynamic/[mode]/[siteURL]/[siteData]/(content)/layout.tsx

@@ -1,44 +0,0 @@
-import { CustomizationRootLayout } from '@/components/RootLayout';
-import {
-    SiteLayout,
-    generateSiteLayoutMetadata,
-    generateSiteLayoutViewport,
-} from '@/components/SiteLayout';
-import { type RouteLayoutParams, getDynamicSiteContext } from '@v2/app/utils';
-import { GITBOOK_DISABLE_TRACKING } from '@v2/lib/env';
-import { getThemeFromMiddleware } from '@v2/lib/middleware';
-
-interface SiteDynamicLayoutProps {
-    params: Promise<RouteLayoutParams>;
-}
-
-export default async function SiteDynamicLayout({
-    params,
-    children,
-}: React.PropsWithChildren<SiteDynamicLayoutProps>) {
-    const { context, visitorAuthClaims } = await getDynamicSiteContext(await params);
-    const forcedTheme = await getThemeFromMiddleware();
-
-    return (
-        <CustomizationRootLayout forcedTheme={forcedTheme} customization={context.customization}>
-            <SiteLayout
-                context={context}
-                forcedTheme={forcedTheme}
-                withTracking={!GITBOOK_DISABLE_TRACKING}
-                visitorAuthClaims={visitorAuthClaims}
-            >
-                {children}
-            </SiteLayout>
-        </CustomizationRootLayout>
-    );
-}
-
-export async function generateViewport({ params }: SiteDynamicLayoutProps) {
-    const { context } = await getDynamicSiteContext(await params);
-    return generateSiteLayoutViewport(context);
-}
-
-export async function generateMetadata({ params }: SiteDynamicLayoutProps) {
-    const { context } = await getDynamicSiteContext(await params);
-    return generateSiteLayoutMetadata(context);
-}

packages/gitbook-v2/src/app/sites/dynamic/[mode]/[siteURL]/[siteData]/~gitbook/icon/route.ts

@@ -1,12 +0,0 @@
-import type { NextRequest } from 'next/server';
-
-import { serveIcon } from '@/routes/icon';
-import { type RouteLayoutParams, getDynamicSiteContext } from '@v2/app/utils';
-
-export async function GET(
-    request: NextRequest,
-    { params }: { params: Promise<RouteLayoutParams> }
-) {
-    const { context } = await getDynamicSiteContext(await params);
-    return serveIcon(context, request);
-}

packages/gitbook-v2/src/app/sites/dynamic/[mode]/[siteURL]/[siteData]/~gitbook/ogimage/[pageId]/route.ts

@@ -1,13 +0,0 @@
-import type { NextRequest } from 'next/server';
-
-import type { PageIdParams } from '@/components/SitePage';
-import { serveOGImage } from '@/routes/ogimage';
-import { type RouteLayoutParams, getDynamicSiteContext } from '@v2/app/utils';
-
-export async function GET(
-    _request: NextRequest,
-    { params }: { params: Promise<RouteLayoutParams & PageIdParams> }
-) {
-    const { context } = await getDynamicSiteContext(await params);
-    return serveOGImage(context, await params);
-}