[ { "path": ".editorconfig", "content": "root = true\n\n[*]\nindent_style = space\nend_of_line = lf\ncharset = utf-8\ntrim_trailing_whitespace = true\ninsert_final_newline = true\nmax_line_length = 120\nindent_size = 2\n\n[*.md]\ntrim_trailing_whitespace = false\n" }, { "path": ".github/ISSUE_TEMPLATE/bug_report.yml", "content": "name: \"Bug report\"\ndescription: Create a report to help us improve\nbody:\n - type: markdown\n attributes:\n value: |\n Thank you for reporting an issue :pray:.\n\n This issue tracker is for bugs and issues found with [Bolt.new](https://bolt.new).\n If you experience issues related to WebContainer, please file an issue in our [WebContainer repo](https://github.com/stackblitz/webcontainer-core), or file an issue in our [StackBlitz core repo](https://github.com/stackblitz/core) for issues with StackBlitz.\n\n The more information you fill in, the better we can help you.\n - type: textarea\n id: description\n attributes:\n label: Describe the bug\n description: Provide a clear and concise description of what you're running into.\n validations:\n required: true\n - type: input\n id: link\n attributes:\n label: Link to the Bolt URL that caused the error\n description: Please do not delete it after reporting!\n validations:\n required: true\n - type: checkboxes\n id: checkboxes\n attributes:\n label: Validations\n description: Before submitting the issue, please make sure you do the following\n options:\n - label: \"Please make your project public or accessible by URL. This will allow anyone trying to help you to easily reproduce the issue and provide assistance.\"\n required: true\n - type: markdown\n attributes:\n value: |\n ![Making your project public](https://github.com/stackblitz/bolt.new/blob/main/public/project-visibility.jpg?raw=true)\n - type: textarea\n id: steps\n attributes:\n label: Steps to reproduce\n description: Describe the steps we have to take to reproduce the behavior.\n placeholder: |\n 1. Go to '...'\n 2. Click on '....'\n 3. Scroll down to '....'\n 4. See error\n validations:\n required: true\n - type: textarea\n id: expected\n attributes:\n label: Expected behavior\n description: Provide a clear and concise description of what you expected to happen.\n validations:\n required: true\n - type: textarea\n id: screenshots\n attributes:\n label: Screen Recording / Screenshot\n description: If applicable, **please include a screen recording** (preferably) or screenshot showcasing the issue. This will assist us in resolving your issue quickly.\n - type: textarea\n id: platform\n attributes:\n label: Platform\n value: |\n - OS: [e.g. macOS, Windows, Linux]\n - Browser: [e.g. Chrome, Safari, Firefox]\n - Version: [e.g. 91.1]\n - type: textarea\n id: additional\n attributes:\n label: Additional context\n description: Add any other context about the problem here.\n" }, { "path": ".github/ISSUE_TEMPLATE/config.yml", "content": "blank_issues_enabled: false\ncontact_links:\n - name: Bolt.new Help Center\n url: https://support.bolt.new\n about: Official central repository for tips, tricks, tutorials, known issues, and best practices for bolt.new usage.\n - name: Billing Issues\n url: https://support.bolt.new/Billing-13fd971055d680ebb393cb80973710b6\n about: Instructions for billing and subscription related support\n - name: Discord Chat\n url: https://discord.gg/stackblitz\n about: Build, share, and learn with other Bolters in real time.\n" }, { "path": ".github/ISSUE_TEMPLATE/feature_request.md", "content": "---\nname: Feature request\nabout: Suggest an idea for this project\ntitle: ''\nlabels: ''\nassignees: ''\n---\n\n**Is your feature request related to a problem? Please describe:**\n\n\n\n**Describe the solution you'd like:**\n\n\n\n**Describe alternatives you've considered:**\n\n\n\n**Additional context:**\n\n\n" }, { "path": ".github/actions/setup-and-build/action.yaml", "content": "name: Setup and Build\ndescription: Generic setup action\ninputs:\n pnpm-version:\n required: false\n type: string\n default: '9.4.0'\n node-version:\n required: false\n type: string\n default: '20.15.1'\n\nruns:\n using: composite\n\n steps:\n - uses: pnpm/action-setup@v4\n with:\n version: ${{ inputs.pnpm-version }}\n run_install: false\n\n - name: Set Node.js version to ${{ inputs.node-version }}\n uses: actions/setup-node@v4\n with:\n node-version: ${{ inputs.node-version }}\n cache: pnpm\n\n - name: Install dependencies and build project\n shell: bash\n run: |\n pnpm install\n pnpm run build\n" }, { "path": ".github/workflows/ci.yaml", "content": "name: CI/CD\n\non:\n push:\n branches:\n - master\n pull_request:\n\njobs:\n test:\n name: Test\n runs-on: ubuntu-latest\n steps:\n - name: Checkout\n uses: actions/checkout@v4\n\n - name: Setup and Build\n uses: ./.github/actions/setup-and-build\n\n - name: Run type check\n run: pnpm run typecheck\n\n # - name: Run ESLint\n # run: pnpm run lint\n\n - name: Run tests\n run: pnpm run test\n" }, { "path": ".github/workflows/semantic-pr.yaml", "content": "name: Semantic Pull Request\non:\n pull_request_target:\n types: [opened, reopened, edited, synchronize]\npermissions:\n pull-requests: read\njobs:\n main:\n name: Validate PR Title\n runs-on: ubuntu-latest\n steps:\n # https://github.com/amannn/action-semantic-pull-request/releases/tag/v5.5.3\n - uses: amannn/action-semantic-pull-request@0723387faaf9b38adef4775cd42cfd5155ed6017\n env:\n GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}\n with:\n subjectPattern: ^(?![A-Z]).+$\n subjectPatternError: |\n The subject \"{subject}\" found in the pull request title \"{title}\"\n didn't match the configured pattern. Please ensure that the subject\n doesn't start with an uppercase character.\n types: |\n fix\n feat\n chore\n build\n ci\n perf\n docs\n refactor\n revert\n test\n" }, { "path": ".gitignore", "content": "logs\n*.log\nnpm-debug.log*\nyarn-debug.log*\nyarn-error.log*\npnpm-debug.log*\nlerna-debug.log*\n\nnode_modules\ndist\ndist-ssr\n*.local\n\n.vscode/*\n!.vscode/launch.json\n!.vscode/extensions.json\n.idea\n.DS_Store\n*.suo\n*.ntvs*\n*.njsproj\n*.sln\n*.sw?\n\n/.cache\n/build\n.env*\n*.vars\n.wrangler\n_worker.bundle\n" }, { "path": ".husky/commit-msg", "content": "#!/usr/bin/env sh\n\n. \"$(dirname \"$0\")/_/husky.sh\"\n\nnpx commitlint --edit $1\n\nexit 0\n" }, { "path": ".prettierignore", "content": "pnpm-lock.yaml\n.astro\n" }, { "path": ".prettierrc", "content": "{\n \"printWidth\": 120,\n \"singleQuote\": true,\n \"useTabs\": false,\n \"tabWidth\": 2,\n \"semi\": true,\n \"bracketSpacing\": true\n}\n" }, { "path": ".tool-versions", "content": "nodejs 20.15.1\npnpm 9.4.0\n" }, { "path": "CONTRIBUTING.md", "content": "[![Bolt Open Source Codebase](./public/social_preview_index.jpg)](https://bolt.new)\n\n> Welcome to the **Bolt** open-source codebase! This repo contains a simple example app using the core components from bolt.new to help you get started building **AI-powered software development tools** powered by StackBlitz’s **WebContainer API**.\n\n### Why Build with Bolt + WebContainer API\n\nBy building with the Bolt + WebContainer API you can create browser-based applications that let users **prompt, run, edit, and deploy** full-stack web apps directly in the browser, without the need for virtual machines. With WebContainer API, you can build apps that give AI direct access and full control over a **Node.js server**, **filesystem**, **package manager** and **dev terminal** inside your users browser tab. This powerful combination allows you to create a new class of development tools that support all major JavaScript libraries and Node packages right out of the box, all without remote environments or local installs.\n\n### What’s the Difference Between Bolt (This Repo) and [Bolt.new](https://bolt.new)?\n\n- **Bolt.new**: This is the **commercial product** from StackBlitz—a hosted, browser-based AI development tool that enables users to prompt, run, edit, and deploy full-stack web applications directly in the browser. Built on top of the [Bolt open-source repo](https://github.com/stackblitz/bolt.new) and powered by the StackBlitz **WebContainer API**.\n\n- **Bolt (This Repo)**: This open-source repository provides the core components used to make **Bolt.new**. This repo contains the UI interface for Bolt as well as the server components, built using [Remix Run](https://remix.run/). By leveraging this repo and StackBlitz’s **WebContainer API**, you can create your own AI-powered development tools and full-stack applications that run entirely in the browser.\n\n# Get Started Building with Bolt\n\nBolt combines the capabilities of AI with sandboxed development environments to create a collaborative experience where code can be developed by the assistant and the programmer together. Bolt combines [WebContainer API](https://webcontainers.io/api) with [Claude Sonnet 3.5](https://www.anthropic.com/news/claude-3-5-sonnet) using [Remix](https://remix.run/) and the [AI SDK](https://sdk.vercel.ai/).\n\n### WebContainer API\n\nBolt uses [WebContainers](https://webcontainers.io/) to run generated code in the browser. WebContainers provide Bolt with a full-stack sandbox environment using [WebContainer API](https://webcontainers.io/api). WebContainers run full-stack applications directly in the browser without the cost and security concerns of cloud hosted AI agents. WebContainers are interactive and editable, and enables Bolt's AI to run code and understand any changes from the user.\n\nThe [WebContainer API](https://webcontainers.io) is free for personal and open source usage. If you're building an application for commercial usage, you can learn more about our [WebContainer API commercial usage pricing here](https://stackblitz.com/pricing#webcontainer-api).\n\n### Remix App\n\nBolt is built with [Remix](https://remix.run/) and\ndeployed using [CloudFlare Pages](https://pages.cloudflare.com/) and\n[CloudFlare Workers](https://workers.cloudflare.com/).\n\n### AI SDK Integration\n\nBolt uses the [AI SDK](https://github.com/vercel/ai) to integrate with AI\nmodels. At this time, Bolt supports using Anthropic's Claude Sonnet 3.5.\nYou can get an API key from the [Anthropic API Console](https://console.anthropic.com/) to use with Bolt.\nTake a look at how [Bolt uses the AI SDK](https://github.com/stackblitz/bolt.new/tree/main/app/lib/.server/llm)\n\n## Prerequisites\n\nBefore you begin, ensure you have the following installed:\n\n- Node.js (v20.15.1)\n- pnpm (v9.4.0)\n\n## Setup\n\n1. Clone the repository (if you haven't already):\n\n```bash\ngit clone https://github.com/stackblitz/bolt.new.git\n```\n\n2. Install dependencies:\n\n```bash\npnpm install\n```\n\n3. Create a `.env.local` file in the root directory and add your Anthropic API key:\n\n```\nANTHROPIC_API_KEY=XXX\n```\n\nOptionally, you can set the debug level:\n\n```\nVITE_LOG_LEVEL=debug\n```\n\n**Important**: Never commit your `.env.local` file to version control. It's already included in .gitignore.\n\n## Available Scripts\n\n- `pnpm run dev`: Starts the development server.\n- `pnpm run build`: Builds the project.\n- `pnpm run start`: Runs the built application locally using Wrangler Pages. This script uses `bindings.sh` to set up necessary bindings so you don't have to duplicate environment variables.\n- `pnpm run preview`: Builds the project and then starts it locally, useful for testing the production build. Note, HTTP streaming currently doesn't work as expected with `wrangler pages dev`.\n- `pnpm test`: Runs the test suite using Vitest.\n- `pnpm run typecheck`: Runs TypeScript type checking.\n- `pnpm run typegen`: Generates TypeScript types using Wrangler.\n- `pnpm run deploy`: Builds the project and deploys it to Cloudflare Pages.\n\n## Development\n\nTo start the development server:\n\n```bash\npnpm run dev\n```\n\nThis will start the Remix Vite development server.\n\n## Testing\n\nRun the test suite with:\n\n```bash\npnpm test\n```\n\n## Deployment\n\nTo deploy the application to Cloudflare Pages:\n\n```bash\npnpm run deploy\n```\n\nMake sure you have the necessary permissions and Wrangler is correctly configured for your Cloudflare account.\n" }, { "path": "LICENSE", "content": "MIT License\n\nCopyright (c) 2024 StackBlitz, Inc.\n\nPermission is hereby granted, free of charge, to any person obtaining a copy\nof this software and associated documentation files (the \"Software\"), to deal\nin the Software without restriction, including without limitation the rights\nto use, copy, modify, merge, publish, distribute, sublicense, and/or sell\ncopies of the Software, and to permit persons to whom the Software is\nfurnished to do so, subject to the following conditions:\n\nThe above copyright notice and this permission notice shall be included in all\ncopies or substantial portions of the Software.\n\nTHE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\nIMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\nFITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\nAUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\nLIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\nOUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\nSOFTWARE.\n" }, { "path": "README.md", "content": "[![Bolt.new: AI-Powered Full-Stack Web Development in the Browser](./public/social_preview_index.jpg)](https://bolt.new)\n\n# Bolt.new: AI-Powered Full-Stack Web Development in the Browser\n\nBolt.new is an AI-powered web development agent that allows you to prompt, run, edit, and deploy full-stack applications directly from your browser—no local setup required. If you're here to build your own AI-powered web dev agent using the Bolt open source codebase, [click here to get started!](./CONTRIBUTING.md)\n\n## What Makes Bolt.new Different\n\nClaude, v0, etc are incredible- but you can't install packages, run backends or edit code. That’s where Bolt.new stands out:\n\n- **Full-Stack in the Browser**: Bolt.new integrates cutting-edge AI models with an in-browser development environment powered by **StackBlitz’s WebContainers**. This allows you to:\n - Install and run npm tools and libraries (like Vite, Next.js, and more)\n - Run Node.js servers\n - Interact with third-party APIs\n - Deploy to production from chat\n - Share your work via a URL\n\n- **AI with Environment Control**: Unlike traditional dev environments where the AI can only assist in code generation, Bolt.new gives AI models **complete control** over the entire environment including the filesystem, node server, package manager, terminal, and browser console. This empowers AI agents to handle the entire app lifecycle—from creation to deployment.\n\nWhether you’re an experienced developer, a PM or designer, Bolt.new allows you to build production-grade full-stack applications with ease.\n\nFor developers interested in building their own AI-powered development tools with WebContainers, check out the open-source Bolt codebase in this repo!\n\n## Tips and Tricks\n\nHere are some tips to get the most out of Bolt.new:\n\n- **Be specific about your stack**: If you want to use specific frameworks or libraries (like Astro, Tailwind, ShadCN, or any other popular JavaScript framework), mention them in your initial prompt to ensure Bolt scaffolds the project accordingly.\n\n- **Use the enhance prompt icon**: Before sending your prompt, try clicking the 'enhance' icon to have the AI model help you refine your prompt, then edit the results before submitting.\n\n- **Scaffold the basics first, then add features**: Make sure the basic structure of your application is in place before diving into more advanced functionality. This helps Bolt understand the foundation of your project and ensure everything is wired up right before building out more advanced functionality.\n\n- **Batch simple instructions**: Save time by combining simple instructions into one message. For example, you can ask Bolt to change the color scheme, add mobile responsiveness, and restart the dev server, all in one go saving you time and reducing API credit consumption significantly.\n\n## FAQs\n\n**Where do I sign up for a paid plan?** \nBolt.new is free to get started. If you need more AI tokens or want private projects, you can purchase a paid subscription in your [Bolt.new](https://bolt.new) settings, in the lower-left hand corner of the application. \n\n**What happens if I hit the free usage limit?** \nOnce your free daily token limit is reached, AI interactions are paused until the next day or until you upgrade your plan.\n\n**Is Bolt in beta?** \nYes, Bolt.new is in beta, and we are actively improving it based on feedback.\n\n**How can I report Bolt.new issues?** \nCheck out the [Issues section](https://github.com/stackblitz/bolt.new/issues) to report an issue or request a new feature. Please use the search feature to check if someone else has already submitted the same issue/request.\n\n**What frameworks/libraries currently work on Bolt?** \nBolt.new supports most popular JavaScript frameworks and libraries. If it runs on StackBlitz, it will run on Bolt.new as well.\n\n**How can I add make sure my framework/project works well in bolt?** \nWe are excited to work with the JavaScript ecosystem to improve functionality in Bolt. Reach out to us via [hello@stackblitz.com](mailto:hello@stackblitz.com) to discuss how we can partner!\n" }, { "path": "app/components/chat/Artifact.tsx", "content": "import { useStore } from '@nanostores/react';\nimport { AnimatePresence, motion } from 'framer-motion';\nimport { computed } from 'nanostores';\nimport { memo, useEffect, useRef, useState } from 'react';\nimport { createHighlighter, type BundledLanguage, type BundledTheme, type HighlighterGeneric } from 'shiki';\nimport type { ActionState } from '~/lib/runtime/action-runner';\nimport { workbenchStore } from '~/lib/stores/workbench';\nimport { classNames } from '~/utils/classNames';\nimport { cubicEasingFn } from '~/utils/easings';\n\nconst highlighterOptions = {\n langs: ['shell'],\n themes: ['light-plus', 'dark-plus'],\n};\n\nconst shellHighlighter: HighlighterGeneric =\n import.meta.hot?.data.shellHighlighter ?? (await createHighlighter(highlighterOptions));\n\nif (import.meta.hot) {\n import.meta.hot.data.shellHighlighter = shellHighlighter;\n}\n\ninterface ArtifactProps {\n messageId: string;\n}\n\nexport const Artifact = memo(({ messageId }: ArtifactProps) => {\n const userToggledActions = useRef(false);\n const [showActions, setShowActions] = useState(false);\n\n const artifacts = useStore(workbenchStore.artifacts);\n const artifact = artifacts[messageId];\n\n const actions = useStore(\n computed(artifact.runner.actions, (actions) => {\n return Object.values(actions);\n }),\n );\n\n const toggleActions = () => {\n userToggledActions.current = true;\n setShowActions(!showActions);\n };\n\n useEffect(() => {\n if (actions.length && !showActions && !userToggledActions.current) {\n setShowActions(true);\n }\n }, [actions]);\n\n return (\n
\n
\n {\n const showWorkbench = workbenchStore.showWorkbench.get();\n workbenchStore.showWorkbench.set(!showWorkbench);\n }}\n >\n
\n
{artifact?.title}
\n
Click to open Workbench
\n
\n \n
\n \n {actions.length && (\n \n
\n
\n
\n \n )}\n \n
\n \n {showActions && actions.length > 0 && (\n \n
\n
\n \n
\n \n )}\n \n
\n );\n});\n\ninterface ShellCodeBlockProps {\n classsName?: string;\n code: string;\n}\n\nfunction ShellCodeBlock({ classsName, code }: ShellCodeBlockProps) {\n return (\n
\n );\n}\n\ninterface ActionListProps {\n actions: ActionState[];\n}\n\nconst actionVariants = {\n hidden: { opacity: 0, y: 20 },\n visible: { opacity: 1, y: 0 },\n};\n\nconst ActionList = memo(({ actions }: ActionListProps) => {\n return (\n \n
    \n {actions.map((action, index) => {\n const { status, type, content } = action;\n const isLast = index === actions.length - 1;\n\n return (\n \n
    \n
    \n {status === 'running' ? (\n
    \n ) : status === 'pending' ? (\n
    \n ) : status === 'complete' ? (\n
    \n ) : status === 'failed' || status === 'aborted' ? (\n
    \n ) : null}\n
    \n {type === 'file' ? (\n
    \n Create{' '}\n \n {action.filePath}\n \n
    \n ) : type === 'shell' ? (\n
    \n Run command\n
    \n ) : null}\n
    \n {type === 'shell' && (\n \n )}\n \n );\n })}\n
\n \n );\n});\n\nfunction getIconColor(status: ActionState['status']) {\n switch (status) {\n case 'pending': {\n return 'text-bolt-elements-textTertiary';\n }\n case 'running': {\n return 'text-bolt-elements-loader-progress';\n }\n case 'complete': {\n return 'text-bolt-elements-icon-success';\n }\n case 'aborted': {\n return 'text-bolt-elements-textSecondary';\n }\n case 'failed': {\n return 'text-bolt-elements-icon-error';\n }\n default: {\n return undefined;\n }\n }\n}\n" }, { "path": "app/components/chat/AssistantMessage.tsx", "content": "import { memo } from 'react';\nimport { Markdown } from './Markdown';\n\ninterface AssistantMessageProps {\n content: string;\n}\n\nexport const AssistantMessage = memo(({ content }: AssistantMessageProps) => {\n return (\n
\n {content}\n
\n );\n});\n" }, { "path": "app/components/chat/BaseChat.module.scss", "content": ".BaseChat {\n &[data-chat-visible='false'] {\n --workbench-inner-width: 100%;\n --workbench-left: 0;\n\n .Chat {\n --at-apply: bolt-ease-cubic-bezier;\n transition-property: transform, opacity;\n transition-duration: 0.3s;\n will-change: transform, opacity;\n transform: translateX(-50%);\n opacity: 0;\n }\n }\n}\n\n.Chat {\n opacity: 1;\n}\n" }, { "path": "app/components/chat/BaseChat.tsx", "content": "import type { Message } from 'ai';\nimport React, { type RefCallback } from 'react';\nimport { ClientOnly } from 'remix-utils/client-only';\nimport { Menu } from '~/components/sidebar/Menu.client';\nimport { IconButton } from '~/components/ui/IconButton';\nimport { Workbench } from '~/components/workbench/Workbench.client';\nimport { classNames } from '~/utils/classNames';\nimport { Messages } from './Messages.client';\nimport { SendButton } from './SendButton.client';\n\nimport styles from './BaseChat.module.scss';\n\ninterface BaseChatProps {\n textareaRef?: React.RefObject | undefined;\n messageRef?: RefCallback | undefined;\n scrollRef?: RefCallback | undefined;\n showChat?: boolean;\n chatStarted?: boolean;\n isStreaming?: boolean;\n messages?: Message[];\n enhancingPrompt?: boolean;\n promptEnhanced?: boolean;\n input?: string;\n handleStop?: () => void;\n sendMessage?: (event: React.UIEvent, messageInput?: string) => void;\n handleInputChange?: (event: React.ChangeEvent) => void;\n enhancePrompt?: () => void;\n}\n\nconst EXAMPLE_PROMPTS = [\n { text: 'Build a todo app in React using Tailwind' },\n { text: 'Build a simple blog using Astro' },\n { text: 'Create a cookie consent form using Material UI' },\n { text: 'Make a space invaders game' },\n { text: 'How do I center a div?' },\n];\n\nconst TEXTAREA_MIN_HEIGHT = 76;\n\nexport const BaseChat = React.forwardRef(\n (\n {\n textareaRef,\n messageRef,\n scrollRef,\n showChat = true,\n chatStarted = false,\n isStreaming = false,\n enhancingPrompt = false,\n promptEnhanced = false,\n messages,\n input = '',\n sendMessage,\n handleInputChange,\n enhancePrompt,\n handleStop,\n },\n ref,\n ) => {\n const TEXTAREA_MAX_HEIGHT = chatStarted ? 400 : 200;\n\n return (\n \n {() => }\n
\n
\n {!chatStarted && (\n
\n

\n Where ideas begin\n

\n

\n Bring ideas to life in seconds or get help on existing projects.\n

\n
\n )}\n \n \n {() => {\n return chatStarted ? (\n \n ) : null;\n }}\n \n \n \n {\n if (event.key === 'Enter') {\n if (event.shiftKey) {\n return;\n }\n\n event.preventDefault();\n\n sendMessage?.(event);\n }\n }}\n value={input}\n onChange={(event) => {\n handleInputChange?.(event);\n }}\n style={{\n minHeight: TEXTAREA_MIN_HEIGHT,\n maxHeight: TEXTAREA_MAX_HEIGHT,\n }}\n placeholder=\"How can Bolt help you today?\"\n translate=\"no\"\n />\n \n {() => (\n 0 || isStreaming}\n isStreaming={isStreaming}\n onClick={(event) => {\n if (isStreaming) {\n handleStop?.();\n return;\n }\n\n sendMessage?.(event);\n }}\n />\n )}\n \n
\n
\n enhancePrompt?.()}\n >\n {enhancingPrompt ? (\n <>\n
\n
Enhancing prompt...
\n \n ) : (\n <>\n
\n {promptEnhanced &&
Prompt enhanced
}\n \n )}\n \n
\n {input.length > 3 ? (\n
\n Use Shift + Return for a new line\n
\n ) : null}\n
\n
\n
{/* Ghost Element */}
\n
\n
\n {!chatStarted && (\n
\n
\n {EXAMPLE_PROMPTS.map((examplePrompt, index) => {\n return (\n {\n sendMessage?.(event, examplePrompt.text);\n }}\n className=\"group flex items-center w-full gap-2 justify-center bg-transparent text-bolt-elements-textTertiary hover:text-bolt-elements-textPrimary transition-theme\"\n >\n {examplePrompt.text}\n
\n \n );\n })}\n
\n
\n )}\n
\n {() => }\n \n \n );\n },\n);\n" }, { "path": "app/components/chat/Chat.client.tsx", "content": "import { useStore } from '@nanostores/react';\nimport type { Message } from 'ai';\nimport { useChat } from 'ai/react';\nimport { useAnimate } from 'framer-motion';\nimport { memo, useEffect, useRef, useState } from 'react';\nimport { cssTransition, toast, ToastContainer } from 'react-toastify';\nimport { useMessageParser, usePromptEnhancer, useShortcuts, useSnapScroll } from '~/lib/hooks';\nimport { useChatHistory } from '~/lib/persistence';\nimport { chatStore } from '~/lib/stores/chat';\nimport { workbenchStore } from '~/lib/stores/workbench';\nimport { fileModificationsToHTML } from '~/utils/diff';\nimport { cubicEasingFn } from '~/utils/easings';\nimport { createScopedLogger, renderLogger } from '~/utils/logger';\nimport { BaseChat } from './BaseChat';\n\nconst toastAnimation = cssTransition({\n enter: 'animated fadeInRight',\n exit: 'animated fadeOutRight',\n});\n\nconst logger = createScopedLogger('Chat');\n\nexport function Chat() {\n renderLogger.trace('Chat');\n\n const { ready, initialMessages, storeMessageHistory } = useChatHistory();\n\n return (\n <>\n {ready && }\n {\n return (\n \n );\n }}\n icon={({ type }) => {\n /**\n * @todo Handle more types if we need them. This may require extra color palettes.\n */\n switch (type) {\n case 'success': {\n return
;\n }\n case 'error': {\n return
;\n }\n }\n\n return undefined;\n }}\n position=\"bottom-right\"\n pauseOnFocusLoss\n transition={toastAnimation}\n />\n \n );\n}\n\ninterface ChatProps {\n initialMessages: Message[];\n storeMessageHistory: (messages: Message[]) => Promise;\n}\n\nexport const ChatImpl = memo(({ initialMessages, storeMessageHistory }: ChatProps) => {\n useShortcuts();\n\n const textareaRef = useRef(null);\n\n const [chatStarted, setChatStarted] = useState(initialMessages.length > 0);\n\n const { showChat } = useStore(chatStore);\n\n const [animationScope, animate] = useAnimate();\n\n const { messages, isLoading, input, handleInputChange, setInput, stop, append } = useChat({\n api: '/api/chat',\n onError: (error) => {\n logger.error('Request failed\\n\\n', error);\n toast.error('There was an error processing your request');\n },\n onFinish: () => {\n logger.debug('Finished streaming');\n },\n initialMessages,\n });\n\n const { enhancingPrompt, promptEnhanced, enhancePrompt, resetEnhancer } = usePromptEnhancer();\n const { parsedMessages, parseMessages } = useMessageParser();\n\n const TEXTAREA_MAX_HEIGHT = chatStarted ? 400 : 200;\n\n useEffect(() => {\n chatStore.setKey('started', initialMessages.length > 0);\n }, []);\n\n useEffect(() => {\n parseMessages(messages, isLoading);\n\n if (messages.length > initialMessages.length) {\n storeMessageHistory(messages).catch((error) => toast.error(error.message));\n }\n }, [messages, isLoading, parseMessages]);\n\n const scrollTextArea = () => {\n const textarea = textareaRef.current;\n\n if (textarea) {\n textarea.scrollTop = textarea.scrollHeight;\n }\n };\n\n const abort = () => {\n stop();\n chatStore.setKey('aborted', true);\n workbenchStore.abortAllActions();\n };\n\n useEffect(() => {\n const textarea = textareaRef.current;\n\n if (textarea) {\n textarea.style.height = 'auto';\n\n const scrollHeight = textarea.scrollHeight;\n\n textarea.style.height = `${Math.min(scrollHeight, TEXTAREA_MAX_HEIGHT)}px`;\n textarea.style.overflowY = scrollHeight > TEXTAREA_MAX_HEIGHT ? 'auto' : 'hidden';\n }\n }, [input, textareaRef]);\n\n const runAnimation = async () => {\n if (chatStarted) {\n return;\n }\n\n await Promise.all([\n animate('#examples', { opacity: 0, display: 'none' }, { duration: 0.1 }),\n animate('#intro', { opacity: 0, flex: 1 }, { duration: 0.2, ease: cubicEasingFn }),\n ]);\n\n chatStore.setKey('started', true);\n\n setChatStarted(true);\n };\n\n const sendMessage = async (_event: React.UIEvent, messageInput?: string) => {\n const _input = messageInput || input;\n\n if (_input.length === 0 || isLoading) {\n return;\n }\n\n /**\n * @note (delm) Usually saving files shouldn't take long but it may take longer if there\n * many unsaved files. In that case we need to block user input and show an indicator\n * of some kind so the user is aware that something is happening. But I consider the\n * happy case to be no unsaved files and I would expect users to save their changes\n * before they send another message.\n */\n await workbenchStore.saveAllFiles();\n\n const fileModifications = workbenchStore.getFileModifcations();\n\n chatStore.setKey('aborted', false);\n\n runAnimation();\n\n if (fileModifications !== undefined) {\n const diff = fileModificationsToHTML(fileModifications);\n\n /**\n * If we have file modifications we append a new user message manually since we have to prefix\n * the user input with the file modifications and we don't want the new user input to appear\n * in the prompt. Using `append` is almost the same as `handleSubmit` except that we have to\n * manually reset the input and we'd have to manually pass in file attachments. However, those\n * aren't relevant here.\n */\n append({ role: 'user', content: `${diff}\\n\\n${_input}` });\n\n /**\n * After sending a new message we reset all modifications since the model\n * should now be aware of all the changes.\n */\n workbenchStore.resetAllFileModifications();\n } else {\n append({ role: 'user', content: _input });\n }\n\n setInput('');\n\n resetEnhancer();\n\n textareaRef.current?.blur();\n };\n\n const [messageRef, scrollRef] = useSnapScroll();\n\n return (\n {\n if (message.role === 'user') {\n return message;\n }\n\n return {\n ...message,\n content: parsedMessages[i] || '',\n };\n })}\n enhancePrompt={() => {\n enhancePrompt(input, (input) => {\n setInput(input);\n scrollTextArea();\n });\n }}\n />\n );\n});\n" }, { "path": "app/components/chat/CodeBlock.module.scss", "content": ".CopyButtonContainer {\n button:before {\n content: 'Copied';\n font-size: 12px;\n position: absolute;\n left: -53px;\n padding: 2px 6px;\n height: 30px;\n }\n}\n" }, { "path": "app/components/chat/CodeBlock.tsx", "content": "import { memo, useEffect, useState } from 'react';\nimport { bundledLanguages, codeToHtml, isSpecialLang, type BundledLanguage, type SpecialLanguage } from 'shiki';\nimport { classNames } from '~/utils/classNames';\nimport { createScopedLogger } from '~/utils/logger';\n\nimport styles from './CodeBlock.module.scss';\n\nconst logger = createScopedLogger('CodeBlock');\n\ninterface CodeBlockProps {\n className?: string;\n code: string;\n language?: BundledLanguage | SpecialLanguage;\n theme?: 'light-plus' | 'dark-plus';\n disableCopy?: boolean;\n}\n\nexport const CodeBlock = memo(\n ({ className, code, language = 'plaintext', theme = 'dark-plus', disableCopy = false }: CodeBlockProps) => {\n const [html, setHTML] = useState(undefined);\n const [copied, setCopied] = useState(false);\n\n const copyToClipboard = () => {\n if (copied) {\n return;\n }\n\n navigator.clipboard.writeText(code);\n\n setCopied(true);\n\n setTimeout(() => {\n setCopied(false);\n }, 2000);\n };\n\n useEffect(() => {\n if (language && !isSpecialLang(language) && !(language in bundledLanguages)) {\n logger.warn(`Unsupported language '${language}'`);\n }\n\n logger.trace(`Language = ${language}`);\n\n const processCode = async () => {\n setHTML(await codeToHtml(code, { lang: language, theme }));\n };\n\n processCode();\n }, [code]);\n\n return (\n
\n \n {!disableCopy && (\n copyToClipboard()}\n >\n
\n \n )}\n
\n
\n
\n );\n },\n);\n" }, { "path": "app/components/chat/Markdown.module.scss", "content": "$font-mono: ui-monospace, 'Fira Code', Menlo, Monaco, Consolas, 'Liberation Mono', 'Courier New', monospace;\n$code-font-size: 13px;\n\n@mixin not-inside-actions {\n &:not(:has(:global(.actions)), :global(.actions *)) {\n @content;\n }\n}\n\n.MarkdownContent {\n line-height: 1.6;\n color: var(--bolt-elements-textPrimary);\n\n > *:not(:last-child) {\n margin-block-end: 16px;\n }\n\n :global(.artifact) {\n margin: 1.5em 0;\n }\n\n :is(h1, h2, h3, h4, h5, h6) {\n @include not-inside-actions {\n margin-block-start: 24px;\n margin-block-end: 16px;\n font-weight: 600;\n line-height: 1.25;\n color: var(--bolt-elements-textPrimary);\n }\n }\n\n h1 {\n font-size: 2em;\n border-bottom: 1px solid var(--bolt-elements-borderColor);\n padding-bottom: 0.3em;\n }\n\n h2 {\n font-size: 1.5em;\n border-bottom: 1px solid var(--bolt-elements-borderColor);\n padding-bottom: 0.3em;\n }\n\n h3 {\n font-size: 1.25em;\n }\n\n h4 {\n font-size: 1em;\n }\n\n h5 {\n font-size: 0.875em;\n }\n\n h6 {\n font-size: 0.85em;\n color: #6a737d;\n }\n\n p {\n white-space: pre-wrap;\n\n &:not(:last-of-type) {\n margin-block-start: 0;\n margin-block-end: 16px;\n }\n }\n\n a {\n color: var(--bolt-elements-messages-linkColor);\n text-decoration: none;\n cursor: pointer;\n\n &:hover {\n text-decoration: underline;\n }\n }\n\n :not(pre) > code {\n font-family: $font-mono;\n font-size: $code-font-size;\n\n @include not-inside-actions {\n border-radius: 6px;\n padding: 0.2em 0.4em;\n background-color: var(--bolt-elements-messages-inlineCode-background);\n color: var(--bolt-elements-messages-inlineCode-text);\n }\n }\n\n pre {\n padding: 20px 16px;\n border-radius: 6px;\n }\n\n pre:has(> code) {\n font-family: $font-mono;\n font-size: $code-font-size;\n background: transparent;\n overflow-x: auto;\n min-width: 0;\n }\n\n blockquote {\n margin: 0;\n padding: 0 1em;\n color: var(--bolt-elements-textTertiary);\n border-left: 0.25em solid var(--bolt-elements-borderColor);\n }\n\n :is(ul, ol) {\n @include not-inside-actions {\n padding-left: 2em;\n margin-block-start: 0;\n margin-block-end: 16px;\n }\n }\n\n ul {\n @include not-inside-actions {\n list-style-type: disc;\n }\n }\n\n ol {\n @include not-inside-actions {\n list-style-type: decimal;\n }\n }\n\n li {\n @include not-inside-actions {\n & + li {\n margin-block-start: 8px;\n }\n\n > *:not(:last-child) {\n margin-block-end: 16px;\n }\n }\n }\n\n img {\n max-width: 100%;\n box-sizing: border-box;\n }\n\n hr {\n height: 0.25em;\n padding: 0;\n margin: 24px 0;\n background-color: var(--bolt-elements-borderColor);\n border: 0;\n }\n\n table {\n border-collapse: collapse;\n width: 100%;\n margin-block-end: 16px;\n\n :is(th, td) {\n padding: 6px 13px;\n border: 1px solid #dfe2e5;\n }\n\n tr:nth-child(2n) {\n background-color: #f6f8fa;\n }\n }\n}\n" }, { "path": "app/components/chat/Markdown.tsx", "content": "import { memo, useMemo } from 'react';\nimport ReactMarkdown, { type Components } from 'react-markdown';\nimport type { BundledLanguage } from 'shiki';\nimport { createScopedLogger } from '~/utils/logger';\nimport { rehypePlugins, remarkPlugins, allowedHTMLElements } from '~/utils/markdown';\nimport { Artifact } from './Artifact';\nimport { CodeBlock } from './CodeBlock';\n\nimport styles from './Markdown.module.scss';\n\nconst logger = createScopedLogger('MarkdownComponent');\n\ninterface MarkdownProps {\n children: string;\n html?: boolean;\n limitedMarkdown?: boolean;\n}\n\nexport const Markdown = memo(({ children, html = false, limitedMarkdown = false }: MarkdownProps) => {\n logger.trace('Render');\n\n const components = useMemo(() => {\n return {\n div: ({ className, children, node, ...props }) => {\n if (className?.includes('__boltArtifact__')) {\n const messageId = node?.properties.dataMessageId as string;\n\n if (!messageId) {\n logger.error(`Invalid message id ${messageId}`);\n }\n\n return ;\n }\n\n return (\n
\n {children}\n
\n );\n },\n pre: (props) => {\n const { children, node, ...rest } = props;\n\n const [firstChild] = node?.children ?? [];\n\n if (\n firstChild &&\n firstChild.type === 'element' &&\n firstChild.tagName === 'code' &&\n firstChild.children[0].type === 'text'\n ) {\n const { className, ...rest } = firstChild.properties;\n const [, language = 'plaintext'] = /language-(\\w+)/.exec(String(className) || '') ?? [];\n\n return ;\n }\n\n return 
{children}
;\n },\n } satisfies Components;\n }, []);\n\n return (\n \n {children}\n \n );\n});\n" }, { "path": "app/components/chat/Messages.client.tsx", "content": "import type { Message } from 'ai';\nimport React from 'react';\nimport { classNames } from '~/utils/classNames';\nimport { AssistantMessage } from './AssistantMessage';\nimport { UserMessage } from './UserMessage';\n\ninterface MessagesProps {\n id?: string;\n className?: string;\n isStreaming?: boolean;\n messages?: Message[];\n}\n\nexport const Messages = React.forwardRef((props: MessagesProps, ref) => {\n const { id, isStreaming = false, messages = [] } = props;\n\n return (\n
\n {messages.length > 0\n ? messages.map((message, index) => {\n const { role, content } = message;\n const isUserMessage = role === 'user';\n const isFirst = index === 0;\n const isLast = index === messages.length - 1;\n\n return (\n \n {isUserMessage && (\n
\n
\n
\n )}\n
\n {isUserMessage ? : }\n
\n
\n );\n })\n : null}\n {isStreaming && (\n
\n )}\n
\n );\n});\n" }, { "path": "app/components/chat/SendButton.client.tsx", "content": "import { AnimatePresence, cubicBezier, motion } from 'framer-motion';\n\ninterface SendButtonProps {\n show: boolean;\n isStreaming?: boolean;\n onClick?: (event: React.MouseEvent) => void;\n}\n\nconst customEasingFn = cubicBezier(0.4, 0, 0.2, 1);\n\nexport function SendButton({ show, isStreaming, onClick }: SendButtonProps) {\n return (\n \n {show ? (\n {\n event.preventDefault();\n onClick?.(event);\n }}\n >\n
\n {!isStreaming ?
:
}\n
\n \n ) : null}\n \n );\n}\n" }, { "path": "app/components/chat/UserMessage.tsx", "content": "import { modificationsRegex } from '~/utils/diff';\nimport { Markdown } from './Markdown';\n\ninterface UserMessageProps {\n content: string;\n}\n\nexport function UserMessage({ content }: UserMessageProps) {\n return (\n
\n {sanitizeUserMessage(content)}\n
\n );\n}\n\nfunction sanitizeUserMessage(content: string) {\n return content.replace(modificationsRegex, '').trim();\n}\n" }, { "path": "app/components/editor/codemirror/BinaryContent.tsx", "content": "export function BinaryContent() {\n return (\n
\n File format cannot be displayed.\n
\n );\n}\n" }, { "path": "app/components/editor/codemirror/CodeMirrorEditor.tsx", "content": "import { acceptCompletion, autocompletion, closeBrackets } from '@codemirror/autocomplete';\nimport { defaultKeymap, history, historyKeymap } from '@codemirror/commands';\nimport { bracketMatching, foldGutter, indentOnInput, indentUnit } from '@codemirror/language';\nimport { searchKeymap } from '@codemirror/search';\nimport { Compartment, EditorSelection, EditorState, StateEffect, StateField, type Extension } from '@codemirror/state';\nimport {\n drawSelection,\n dropCursor,\n EditorView,\n highlightActiveLine,\n highlightActiveLineGutter,\n keymap,\n lineNumbers,\n scrollPastEnd,\n showTooltip,\n tooltips,\n type Tooltip,\n} from '@codemirror/view';\nimport { memo, useEffect, useRef, useState, type MutableRefObject } from 'react';\nimport type { Theme } from '~/types/theme';\nimport { classNames } from '~/utils/classNames';\nimport { debounce } from '~/utils/debounce';\nimport { createScopedLogger, renderLogger } from '~/utils/logger';\nimport { BinaryContent } from './BinaryContent';\nimport { getTheme, reconfigureTheme } from './cm-theme';\nimport { indentKeyBinding } from './indent';\nimport { getLanguage } from './languages';\n\nconst logger = createScopedLogger('CodeMirrorEditor');\n\nexport interface EditorDocument {\n value: string;\n isBinary: boolean;\n filePath: string;\n scroll?: ScrollPosition;\n}\n\nexport interface EditorSettings {\n fontSize?: string;\n gutterFontSize?: string;\n tabSize?: number;\n}\n\ntype TextEditorDocument = EditorDocument & {\n value: string;\n};\n\nexport interface ScrollPosition {\n top: number;\n left: number;\n}\n\nexport interface EditorUpdate {\n selection: EditorSelection;\n content: string;\n}\n\nexport type OnChangeCallback = (update: EditorUpdate) => void;\nexport type OnScrollCallback = (position: ScrollPosition) => void;\nexport type OnSaveCallback = () => void;\n\ninterface Props {\n theme: Theme;\n id?: unknown;\n doc?: EditorDocument;\n editable?: boolean;\n debounceChange?: number;\n debounceScroll?: number;\n autoFocusOnDocumentChange?: boolean;\n onChange?: OnChangeCallback;\n onScroll?: OnScrollCallback;\n onSave?: OnSaveCallback;\n className?: string;\n settings?: EditorSettings;\n}\n\ntype EditorStates = Map;\n\nconst readOnlyTooltipStateEffect = StateEffect.define();\n\nconst editableTooltipField = StateField.define({\n create: () => [],\n update(_tooltips, transaction) {\n if (!transaction.state.readOnly) {\n return [];\n }\n\n for (const effect of transaction.effects) {\n if (effect.is(readOnlyTooltipStateEffect) && effect.value) {\n return getReadOnlyTooltip(transaction.state);\n }\n }\n\n return [];\n },\n provide: (field) => {\n return showTooltip.computeN([field], (state) => state.field(field));\n },\n});\n\nconst editableStateEffect = StateEffect.define();\n\nconst editableStateField = StateField.define({\n create() {\n return true;\n },\n update(value, transaction) {\n for (const effect of transaction.effects) {\n if (effect.is(editableStateEffect)) {\n return effect.value;\n }\n }\n\n return value;\n },\n});\n\nexport const CodeMirrorEditor = memo(\n ({\n id,\n doc,\n debounceScroll = 100,\n debounceChange = 150,\n autoFocusOnDocumentChange = false,\n editable = true,\n onScroll,\n onChange,\n onSave,\n theme,\n settings,\n className = '',\n }: Props) => {\n renderLogger.trace('CodeMirrorEditor');\n\n const [languageCompartment] = useState(new Compartment());\n\n const containerRef = useRef(null);\n const viewRef = useRef();\n const themeRef = useRef();\n const docRef = useRef();\n const editorStatesRef = useRef();\n const onScrollRef = useRef(onScroll);\n const onChangeRef = useRef(onChange);\n const onSaveRef = useRef(onSave);\n\n /**\n * This effect is used to avoid side effects directly in the render function\n * and instead the refs are updated after each render.\n */\n useEffect(() => {\n onScrollRef.current = onScroll;\n onChangeRef.current = onChange;\n onSaveRef.current = onSave;\n docRef.current = doc;\n themeRef.current = theme;\n });\n\n useEffect(() => {\n const onUpdate = debounce((update: EditorUpdate) => {\n onChangeRef.current?.(update);\n }, debounceChange);\n\n const view = new EditorView({\n parent: containerRef.current!,\n dispatchTransactions(transactions) {\n const previousSelection = view.state.selection;\n\n view.update(transactions);\n\n const newSelection = view.state.selection;\n\n const selectionChanged =\n newSelection !== previousSelection &&\n (newSelection === undefined || previousSelection === undefined || !newSelection.eq(previousSelection));\n\n if (docRef.current && (transactions.some((transaction) => transaction.docChanged) || selectionChanged)) {\n onUpdate({\n selection: view.state.selection,\n content: view.state.doc.toString(),\n });\n\n editorStatesRef.current!.set(docRef.current.filePath, view.state);\n }\n },\n });\n\n viewRef.current = view;\n\n return () => {\n viewRef.current?.destroy();\n viewRef.current = undefined;\n };\n }, []);\n\n useEffect(() => {\n if (!viewRef.current) {\n return;\n }\n\n viewRef.current.dispatch({\n effects: [reconfigureTheme(theme)],\n });\n }, [theme]);\n\n useEffect(() => {\n editorStatesRef.current = new Map();\n }, [id]);\n\n useEffect(() => {\n const editorStates = editorStatesRef.current!;\n const view = viewRef.current!;\n const theme = themeRef.current!;\n\n if (!doc) {\n const state = newEditorState('', theme, settings, onScrollRef, debounceScroll, onSaveRef, [\n languageCompartment.of([]),\n ]);\n\n view.setState(state);\n\n setNoDocument(view);\n\n return;\n }\n\n if (doc.isBinary) {\n return;\n }\n\n if (doc.filePath === '') {\n logger.warn('File path should not be empty');\n }\n\n let state = editorStates.get(doc.filePath);\n\n if (!state) {\n state = newEditorState(doc.value, theme, settings, onScrollRef, debounceScroll, onSaveRef, [\n languageCompartment.of([]),\n ]);\n\n editorStates.set(doc.filePath, state);\n }\n\n view.setState(state);\n\n setEditorDocument(\n view,\n theme,\n editable,\n languageCompartment,\n autoFocusOnDocumentChange,\n doc as TextEditorDocument,\n );\n }, [doc?.value, editable, doc?.filePath, autoFocusOnDocumentChange]);\n\n return (\n
\n {doc?.isBinary && }\n
\n
\n );\n },\n);\n\nexport default CodeMirrorEditor;\n\nCodeMirrorEditor.displayName = 'CodeMirrorEditor';\n\nfunction newEditorState(\n content: string,\n theme: Theme,\n settings: EditorSettings | undefined,\n onScrollRef: MutableRefObject,\n debounceScroll: number,\n onFileSaveRef: MutableRefObject,\n extensions: Extension[],\n) {\n return EditorState.create({\n doc: content,\n extensions: [\n EditorView.domEventHandlers({\n scroll: debounce((event, view) => {\n if (event.target !== view.scrollDOM) {\n return;\n }\n\n onScrollRef.current?.({ left: view.scrollDOM.scrollLeft, top: view.scrollDOM.scrollTop });\n }, debounceScroll),\n keydown: (event, view) => {\n if (view.state.readOnly) {\n view.dispatch({\n effects: [readOnlyTooltipStateEffect.of(event.key !== 'Escape')],\n });\n\n return true;\n }\n\n return false;\n },\n }),\n getTheme(theme, settings),\n history(),\n keymap.of([\n ...defaultKeymap,\n ...historyKeymap,\n ...searchKeymap,\n { key: 'Tab', run: acceptCompletion },\n {\n key: 'Mod-s',\n preventDefault: true,\n run: () => {\n onFileSaveRef.current?.();\n return true;\n },\n },\n indentKeyBinding,\n ]),\n indentUnit.of('\\t'),\n autocompletion({\n closeOnBlur: false,\n }),\n tooltips({\n position: 'absolute',\n parent: document.body,\n tooltipSpace: (view) => {\n const rect = view.dom.getBoundingClientRect();\n\n return {\n top: rect.top - 50,\n left: rect.left,\n bottom: rect.bottom,\n right: rect.right + 10,\n };\n },\n }),\n closeBrackets(),\n lineNumbers(),\n scrollPastEnd(),\n dropCursor(),\n drawSelection(),\n bracketMatching(),\n EditorState.tabSize.of(settings?.tabSize ?? 2),\n indentOnInput(),\n editableTooltipField,\n editableStateField,\n EditorState.readOnly.from(editableStateField, (editable) => !editable),\n highlightActiveLineGutter(),\n highlightActiveLine(),\n foldGutter({\n markerDOM: (open) => {\n const icon = document.createElement('div');\n\n icon.className = `fold-icon ${open ? 'i-ph-caret-down-bold' : 'i-ph-caret-right-bold'}`;\n\n return icon;\n },\n }),\n ...extensions,\n ],\n });\n}\n\nfunction setNoDocument(view: EditorView) {\n view.dispatch({\n selection: { anchor: 0 },\n changes: {\n from: 0,\n to: view.state.doc.length,\n insert: '',\n },\n });\n\n view.scrollDOM.scrollTo(0, 0);\n}\n\nfunction setEditorDocument(\n view: EditorView,\n theme: Theme,\n editable: boolean,\n languageCompartment: Compartment,\n autoFocus: boolean,\n doc: TextEditorDocument,\n) {\n if (doc.value !== view.state.doc.toString()) {\n view.dispatch({\n selection: { anchor: 0 },\n changes: {\n from: 0,\n to: view.state.doc.length,\n insert: doc.value,\n },\n });\n }\n\n view.dispatch({\n effects: [editableStateEffect.of(editable && !doc.isBinary)],\n });\n\n getLanguage(doc.filePath).then((languageSupport) => {\n if (!languageSupport) {\n return;\n }\n\n view.dispatch({\n effects: [languageCompartment.reconfigure([languageSupport]), reconfigureTheme(theme)],\n });\n\n requestAnimationFrame(() => {\n const currentLeft = view.scrollDOM.scrollLeft;\n const currentTop = view.scrollDOM.scrollTop;\n const newLeft = doc.scroll?.left ?? 0;\n const newTop = doc.scroll?.top ?? 0;\n\n const needsScrolling = currentLeft !== newLeft || currentTop !== newTop;\n\n if (autoFocus && editable) {\n if (needsScrolling) {\n // we have to wait until the scroll position was changed before we can set the focus\n view.scrollDOM.addEventListener(\n 'scroll',\n () => {\n view.focus();\n },\n { once: true },\n );\n } else {\n // if the scroll position is still the same we can focus immediately\n view.focus();\n }\n }\n\n view.scrollDOM.scrollTo(newLeft, newTop);\n });\n });\n}\n\nfunction getReadOnlyTooltip(state: EditorState) {\n if (!state.readOnly) {\n return [];\n }\n\n return state.selection.ranges\n .filter((range) => {\n return range.empty;\n })\n .map((range) => {\n return {\n pos: range.head,\n above: true,\n strictSide: true,\n arrow: true,\n create: () => {\n const divElement = document.createElement('div');\n divElement.className = 'cm-readonly-tooltip';\n divElement.textContent = 'Cannot edit file while AI response is being generated';\n\n return { dom: divElement };\n },\n };\n });\n}\n" }, { "path": "app/components/editor/codemirror/cm-theme.ts", "content": "import { Compartment, type Extension } from '@codemirror/state';\nimport { EditorView } from '@codemirror/view';\nimport { vscodeDark, vscodeLight } from '@uiw/codemirror-theme-vscode';\nimport type { Theme } from '~/types/theme.js';\nimport type { EditorSettings } from './CodeMirrorEditor.js';\n\nexport const darkTheme = EditorView.theme({}, { dark: true });\nexport const themeSelection = new Compartment();\n\nexport function getTheme(theme: Theme, settings: EditorSettings = {}): Extension {\n return [\n getEditorTheme(settings),\n theme === 'dark' ? themeSelection.of([getDarkTheme()]) : themeSelection.of([getLightTheme()]),\n ];\n}\n\nexport function reconfigureTheme(theme: Theme) {\n return themeSelection.reconfigure(theme === 'dark' ? getDarkTheme() : getLightTheme());\n}\n\nfunction getEditorTheme(settings: EditorSettings) {\n return EditorView.theme({\n '&': {\n fontSize: settings.fontSize ?? '12px',\n },\n '&.cm-editor': {\n height: '100%',\n background: 'var(--cm-backgroundColor)',\n color: 'var(--cm-textColor)',\n },\n '.cm-cursor': {\n borderLeft: 'var(--cm-cursor-width) solid var(--cm-cursor-backgroundColor)',\n },\n '.cm-scroller': {\n lineHeight: '1.5',\n '&:focus-visible': {\n outline: 'none',\n },\n },\n '.cm-line': {\n padding: '0 0 0 4px',\n },\n '&.cm-focused > .cm-scroller > .cm-selectionLayer .cm-selectionBackground': {\n backgroundColor: 'var(--cm-selection-backgroundColorFocused) !important',\n opacity: 'var(--cm-selection-backgroundOpacityFocused, 0.3)',\n },\n '&:not(.cm-focused) > .cm-scroller > .cm-selectionLayer .cm-selectionBackground': {\n backgroundColor: 'var(--cm-selection-backgroundColorBlured)',\n opacity: 'var(--cm-selection-backgroundOpacityBlured, 0.3)',\n },\n '&.cm-focused > .cm-scroller .cm-matchingBracket': {\n backgroundColor: 'var(--cm-matching-bracket)',\n },\n '.cm-activeLine': {\n background: 'var(--cm-activeLineBackgroundColor)',\n },\n '.cm-gutters': {\n background: 'var(--cm-gutter-backgroundColor)',\n borderRight: 0,\n color: 'var(--cm-gutter-textColor)',\n },\n '.cm-gutter': {\n '&.cm-lineNumbers': {\n fontFamily: 'Roboto Mono, monospace',\n fontSize: settings.gutterFontSize ?? settings.fontSize ?? '12px',\n minWidth: '40px',\n },\n '& .cm-activeLineGutter': {\n background: 'transparent',\n color: 'var(--cm-gutter-activeLineTextColor)',\n },\n '&.cm-foldGutter .cm-gutterElement > .fold-icon': {\n cursor: 'pointer',\n color: 'var(--cm-foldGutter-textColor)',\n transform: 'translateY(2px)',\n '&:hover': {\n color: 'var(--cm-foldGutter-textColorHover)',\n },\n },\n },\n '.cm-foldGutter .cm-gutterElement': {\n padding: '0 4px',\n },\n '.cm-tooltip-autocomplete > ul > li': {\n minHeight: '18px',\n },\n '.cm-panel.cm-search label': {\n marginLeft: '2px',\n fontSize: '12px',\n },\n '.cm-panel.cm-search .cm-button': {\n fontSize: '12px',\n },\n '.cm-panel.cm-search .cm-textfield': {\n fontSize: '12px',\n },\n '.cm-panel.cm-search input[type=checkbox]': {\n position: 'relative',\n transform: 'translateY(2px)',\n marginRight: '4px',\n },\n '.cm-panels': {\n borderColor: 'var(--cm-panels-borderColor)',\n },\n '.cm-panels-bottom': {\n borderTop: '1px solid var(--cm-panels-borderColor)',\n backgroundColor: 'transparent',\n },\n '.cm-panel.cm-search': {\n background: 'var(--cm-search-backgroundColor)',\n color: 'var(--cm-search-textColor)',\n padding: '8px',\n },\n '.cm-search .cm-button': {\n background: 'var(--cm-search-button-backgroundColor)',\n borderColor: 'var(--cm-search-button-borderColor)',\n color: 'var(--cm-search-button-textColor)',\n borderRadius: '4px',\n '&:hover': {\n color: 'var(--cm-search-button-textColorHover)',\n },\n '&:focus-visible': {\n outline: 'none',\n borderColor: 'var(--cm-search-button-borderColorFocused)',\n },\n '&:hover:not(:focus-visible)': {\n background: 'var(--cm-search-button-backgroundColorHover)',\n borderColor: 'var(--cm-search-button-borderColorHover)',\n },\n '&:hover:focus-visible': {\n background: 'var(--cm-search-button-backgroundColorHover)',\n borderColor: 'var(--cm-search-button-borderColorFocused)',\n },\n },\n '.cm-panel.cm-search [name=close]': {\n top: '6px',\n right: '6px',\n padding: '0 6px',\n fontSize: '1rem',\n backgroundColor: 'var(--cm-search-closeButton-backgroundColor)',\n color: 'var(--cm-search-closeButton-textColor)',\n '&:hover': {\n 'border-radius': '6px',\n color: 'var(--cm-search-closeButton-textColorHover)',\n backgroundColor: 'var(--cm-search-closeButton-backgroundColorHover)',\n },\n },\n '.cm-search input': {\n background: 'var(--cm-search-input-backgroundColor)',\n borderColor: 'var(--cm-search-input-borderColor)',\n color: 'var(--cm-search-input-textColor)',\n outline: 'none',\n borderRadius: '4px',\n '&:focus-visible': {\n borderColor: 'var(--cm-search-input-borderColorFocused)',\n },\n },\n '.cm-tooltip': {\n background: 'var(--cm-tooltip-backgroundColor)',\n border: '1px solid transparent',\n borderColor: 'var(--cm-tooltip-borderColor)',\n color: 'var(--cm-tooltip-textColor)',\n },\n '.cm-tooltip.cm-tooltip-autocomplete ul li[aria-selected]': {\n background: 'var(--cm-tooltip-backgroundColorSelected)',\n color: 'var(--cm-tooltip-textColorSelected)',\n },\n '.cm-searchMatch': {\n backgroundColor: 'var(--cm-searchMatch-backgroundColor)',\n },\n '.cm-tooltip.cm-readonly-tooltip': {\n padding: '4px',\n whiteSpace: 'nowrap',\n backgroundColor: 'var(--bolt-elements-bg-depth-2)',\n borderColor: 'var(--bolt-elements-borderColorActive)',\n '& .cm-tooltip-arrow:before': {\n borderTopColor: 'var(--bolt-elements-borderColorActive)',\n },\n '& .cm-tooltip-arrow:after': {\n borderTopColor: 'transparent',\n },\n },\n });\n}\n\nfunction getLightTheme() {\n return vscodeLight;\n}\n\nfunction getDarkTheme() {\n return vscodeDark;\n}\n" }, { "path": "app/components/editor/codemirror/indent.ts", "content": "import { indentLess } from '@codemirror/commands';\nimport { indentUnit } from '@codemirror/language';\nimport { EditorSelection, EditorState, Line, type ChangeSpec } from '@codemirror/state';\nimport { EditorView, type KeyBinding } from '@codemirror/view';\n\nexport const indentKeyBinding: KeyBinding = {\n key: 'Tab',\n run: indentMore,\n shift: indentLess,\n};\n\nfunction indentMore({ state, dispatch }: EditorView) {\n if (state.readOnly) {\n return false;\n }\n\n dispatch(\n state.update(\n changeBySelectedLine(state, (from, to, changes) => {\n changes.push({ from, to, insert: state.facet(indentUnit) });\n }),\n { userEvent: 'input.indent' },\n ),\n );\n\n return true;\n}\n\nfunction changeBySelectedLine(\n state: EditorState,\n cb: (from: number, to: number | undefined, changes: ChangeSpec[], line: Line) => void,\n) {\n return state.changeByRange((range) => {\n const changes: ChangeSpec[] = [];\n\n const line = state.doc.lineAt(range.from);\n\n // just insert single indent unit at the current cursor position\n if (range.from === range.to) {\n cb(range.from, undefined, changes, line);\n }\n // handle the case when multiple characters are selected in a single line\n else if (range.from < range.to && range.to <= line.to) {\n cb(range.from, range.to, changes, line);\n } else {\n let atLine = -1;\n\n // handle the case when selection spans multiple lines\n for (let pos = range.from; pos <= range.to; ) {\n const line = state.doc.lineAt(pos);\n\n if (line.number > atLine && (range.empty || range.to > line.from)) {\n cb(line.from, undefined, changes, line);\n atLine = line.number;\n }\n\n pos = line.to + 1;\n }\n }\n\n const changeSet = state.changes(changes);\n\n return {\n changes,\n range: EditorSelection.range(changeSet.mapPos(range.anchor, 1), changeSet.mapPos(range.head, 1)),\n };\n });\n}\n" }, { "path": "app/components/editor/codemirror/languages.ts", "content": "import { LanguageDescription } from '@codemirror/language';\n\nexport const supportedLanguages = [\n LanguageDescription.of({\n name: 'TS',\n extensions: ['ts'],\n async load() {\n return import('@codemirror/lang-javascript').then((module) => module.javascript({ typescript: true }));\n },\n }),\n LanguageDescription.of({\n name: 'JS',\n extensions: ['js', 'mjs', 'cjs'],\n async load() {\n return import('@codemirror/lang-javascript').then((module) => module.javascript());\n },\n }),\n LanguageDescription.of({\n name: 'TSX',\n extensions: ['tsx'],\n async load() {\n return import('@codemirror/lang-javascript').then((module) => module.javascript({ jsx: true, typescript: true }));\n },\n }),\n LanguageDescription.of({\n name: 'JSX',\n extensions: ['jsx'],\n async load() {\n return import('@codemirror/lang-javascript').then((module) => module.javascript({ jsx: true }));\n },\n }),\n LanguageDescription.of({\n name: 'HTML',\n extensions: ['html'],\n async load() {\n return import('@codemirror/lang-html').then((module) => module.html());\n },\n }),\n LanguageDescription.of({\n name: 'CSS',\n extensions: ['css'],\n async load() {\n return import('@codemirror/lang-css').then((module) => module.css());\n },\n }),\n LanguageDescription.of({\n name: 'SASS',\n extensions: ['sass'],\n async load() {\n return import('@codemirror/lang-sass').then((module) => module.sass({ indented: true }));\n },\n }),\n LanguageDescription.of({\n name: 'SCSS',\n extensions: ['scss'],\n async load() {\n return import('@codemirror/lang-sass').then((module) => module.sass({ indented: false }));\n },\n }),\n LanguageDescription.of({\n name: 'JSON',\n extensions: ['json'],\n async load() {\n return import('@codemirror/lang-json').then((module) => module.json());\n },\n }),\n LanguageDescription.of({\n name: 'Markdown',\n extensions: ['md'],\n async load() {\n return import('@codemirror/lang-markdown').then((module) => module.markdown());\n },\n }),\n LanguageDescription.of({\n name: 'Wasm',\n extensions: ['wat'],\n async load() {\n return import('@codemirror/lang-wast').then((module) => module.wast());\n },\n }),\n LanguageDescription.of({\n name: 'Python',\n extensions: ['py'],\n async load() {\n return import('@codemirror/lang-python').then((module) => module.python());\n },\n }),\n LanguageDescription.of({\n name: 'C++',\n extensions: ['cpp'],\n async load() {\n return import('@codemirror/lang-cpp').then((module) => module.cpp());\n },\n }),\n];\n\nexport async function getLanguage(fileName: string) {\n const languageDescription = LanguageDescription.matchFilename(supportedLanguages, fileName);\n\n if (languageDescription) {\n return await languageDescription.load();\n }\n\n return undefined;\n}\n" }, { "path": "app/components/header/Header.tsx", "content": "import { useStore } from '@nanostores/react';\nimport { ClientOnly } from 'remix-utils/client-only';\nimport { chatStore } from '~/lib/stores/chat';\nimport { classNames } from '~/utils/classNames';\nimport { HeaderActionButtons } from './HeaderActionButtons.client';\nimport { ChatDescription } from '~/lib/persistence/ChatDescription.client';\n\nexport function Header() {\n const chat = useStore(chatStore);\n\n return (\n \n
\n
\n \n \n \n
\n \n {() => }\n \n {chat.started && (\n \n {() => (\n
\n \n
\n )}\n \n )}\n \n );\n}\n" }, { "path": "app/components/header/HeaderActionButtons.client.tsx", "content": "import { useStore } from '@nanostores/react';\nimport { chatStore } from '~/lib/stores/chat';\nimport { workbenchStore } from '~/lib/stores/workbench';\nimport { classNames } from '~/utils/classNames';\n\ninterface HeaderActionButtonsProps {}\n\nexport function HeaderActionButtons({}: HeaderActionButtonsProps) {\n const showWorkbench = useStore(workbenchStore.showWorkbench);\n const { showChat } = useStore(chatStore);\n\n const canHideChat = showWorkbench || !showChat;\n\n return (\n
\n
\n {\n if (canHideChat) {\n chatStore.setKey('showChat', !showChat);\n }\n }}\n >\n
\n \n
\n {\n if (showWorkbench && !showChat) {\n chatStore.setKey('showChat', true);\n }\n\n workbenchStore.showWorkbench.set(!showWorkbench);\n }}\n >\n
\n \n
\n
\n );\n}\n\ninterface ButtonProps {\n active?: boolean;\n disabled?: boolean;\n children?: any;\n onClick?: VoidFunction;\n}\n\nfunction Button({ active = false, disabled = false, children, onClick }: ButtonProps) {\n return (\n \n {children}\n \n );\n}\n" }, { "path": "app/components/sidebar/HistoryItem.tsx", "content": "import * as Dialog from '@radix-ui/react-dialog';\nimport { useEffect, useRef, useState } from 'react';\nimport { type ChatHistoryItem } from '~/lib/persistence';\n\ninterface HistoryItemProps {\n item: ChatHistoryItem;\n onDelete?: (event: React.UIEvent) => void;\n}\n\nexport function HistoryItem({ item, onDelete }: HistoryItemProps) {\n const [hovering, setHovering] = useState(false);\n const hoverRef = useRef(null);\n\n useEffect(() => {\n let timeout: NodeJS.Timeout | undefined;\n\n function mouseEnter() {\n setHovering(true);\n\n if (timeout) {\n clearTimeout(timeout);\n }\n }\n\n function mouseLeave() {\n setHovering(false);\n }\n\n hoverRef.current?.addEventListener('mouseenter', mouseEnter);\n hoverRef.current?.addEventListener('mouseleave', mouseLeave);\n\n return () => {\n hoverRef.current?.removeEventListener('mouseenter', mouseEnter);\n hoverRef.current?.removeEventListener('mouseleave', mouseLeave);\n };\n }, []);\n\n return (\n \n \n {item.description}\n
\n {hovering && (\n
\n \n {\n // we prevent the default so we don't trigger the anchor above\n event.preventDefault();\n onDelete?.(event);\n }}\n />\n \n
\n )}\n
\n \n
\n );\n}\n" }, { "path": "app/components/sidebar/Menu.client.tsx", "content": "import { motion, type Variants } from 'framer-motion';\nimport { useCallback, useEffect, useRef, useState } from 'react';\nimport { toast } from 'react-toastify';\nimport { Dialog, DialogButton, DialogDescription, DialogRoot, DialogTitle } from '~/components/ui/Dialog';\nimport { IconButton } from '~/components/ui/IconButton';\nimport { ThemeSwitch } from '~/components/ui/ThemeSwitch';\nimport { db, deleteById, getAll, chatId, type ChatHistoryItem } from '~/lib/persistence';\nimport { cubicEasingFn } from '~/utils/easings';\nimport { logger } from '~/utils/logger';\nimport { HistoryItem } from './HistoryItem';\nimport { binDates } from './date-binning';\n\nconst menuVariants = {\n closed: {\n opacity: 0,\n visibility: 'hidden',\n left: '-150px',\n transition: {\n duration: 0.2,\n ease: cubicEasingFn,\n },\n },\n open: {\n opacity: 1,\n visibility: 'initial',\n left: 0,\n transition: {\n duration: 0.2,\n ease: cubicEasingFn,\n },\n },\n} satisfies Variants;\n\ntype DialogContent = { type: 'delete'; item: ChatHistoryItem } | null;\n\nexport function Menu() {\n const menuRef = useRef(null);\n const [list, setList] = useState([]);\n const [open, setOpen] = useState(false);\n const [dialogContent, setDialogContent] = useState(null);\n\n const loadEntries = useCallback(() => {\n if (db) {\n getAll(db)\n .then((list) => list.filter((item) => item.urlId && item.description))\n .then(setList)\n .catch((error) => toast.error(error.message));\n }\n }, []);\n\n const deleteItem = useCallback((event: React.UIEvent, item: ChatHistoryItem) => {\n event.preventDefault();\n\n if (db) {\n deleteById(db, item.id)\n .then(() => {\n loadEntries();\n\n if (chatId.get() === item.id) {\n // hard page navigation to clear the stores\n window.location.pathname = '/';\n }\n })\n .catch((error) => {\n toast.error('Failed to delete conversation');\n logger.error(error);\n });\n }\n }, []);\n\n const closeDialog = () => {\n setDialogContent(null);\n };\n\n useEffect(() => {\n if (open) {\n loadEntries();\n }\n }, [open]);\n\n useEffect(() => {\n const enterThreshold = 40;\n const exitThreshold = 40;\n\n function onMouseMove(event: MouseEvent) {\n if (event.pageX < enterThreshold) {\n setOpen(true);\n }\n\n if (menuRef.current && event.clientX > menuRef.current.getBoundingClientRect().right + exitThreshold) {\n setOpen(false);\n }\n }\n\n window.addEventListener('mousemove', onMouseMove);\n\n return () => {\n window.removeEventListener('mousemove', onMouseMove);\n };\n }, []);\n\n return (\n \n
{/* Placeholder */}
\n
\n
\n \n \n Start new chat\n \n
\n
Your Chats
\n
\n {list.length === 0 &&
No previous conversations
}\n \n {binDates(list).map(({ category, items }) => (\n
\n
\n {category}\n
\n {items.map((item) => (\n setDialogContent({ type: 'delete', item })} />\n ))}\n
\n ))}\n \n {dialogContent?.type === 'delete' && (\n <>\n Delete Chat?\n \n
\n

\n You are about to delete {dialogContent.item.description}.\n

\n

Are you sure you want to delete this chat?

\n
\n \n
\n \n Cancel\n \n {\n deleteItem(event, dialogContent.item);\n closeDialog();\n }}\n >\n Delete\n \n
\n \n )}\n \n \n
\n
\n \n
\n
\n \n );\n}\n" }, { "path": "app/components/sidebar/date-binning.ts", "content": "import { format, isAfter, isThisWeek, isThisYear, isToday, isYesterday, subDays } from 'date-fns';\nimport type { ChatHistoryItem } from '~/lib/persistence';\n\ntype Bin = { category: string; items: ChatHistoryItem[] };\n\nexport function binDates(_list: ChatHistoryItem[]) {\n const list = _list.toSorted((a, b) => Date.parse(b.timestamp) - Date.parse(a.timestamp));\n\n const binLookup: Record = {};\n const bins: Array = [];\n\n list.forEach((item) => {\n const category = dateCategory(new Date(item.timestamp));\n\n if (!(category in binLookup)) {\n const bin = {\n category,\n items: [item],\n };\n\n binLookup[category] = bin;\n\n bins.push(bin);\n } else {\n binLookup[category].items.push(item);\n }\n });\n\n return bins;\n}\n\nfunction dateCategory(date: Date) {\n if (isToday(date)) {\n return 'Today';\n }\n\n if (isYesterday(date)) {\n return 'Yesterday';\n }\n\n if (isThisWeek(date)) {\n // e.g., \"Monday\"\n return format(date, 'eeee');\n }\n\n const thirtyDaysAgo = subDays(new Date(), 30);\n\n if (isAfter(date, thirtyDaysAgo)) {\n return 'Last 30 Days';\n }\n\n if (isThisYear(date)) {\n // e.g., \"July\"\n return format(date, 'MMMM');\n }\n\n // e.g., \"July 2023\"\n return format(date, 'MMMM yyyy');\n}\n" }, { "path": "app/components/ui/Dialog.tsx", "content": "import * as RadixDialog from '@radix-ui/react-dialog';\nimport { motion, type Variants } from 'framer-motion';\nimport React, { memo, type ReactNode } from 'react';\nimport { classNames } from '~/utils/classNames';\nimport { cubicEasingFn } from '~/utils/easings';\nimport { IconButton } from './IconButton';\n\nexport { Close as DialogClose, Root as DialogRoot } from '@radix-ui/react-dialog';\n\nconst transition = {\n duration: 0.15,\n ease: cubicEasingFn,\n};\n\nexport const dialogBackdropVariants = {\n closed: {\n opacity: 0,\n transition,\n },\n open: {\n opacity: 1,\n transition,\n },\n} satisfies Variants;\n\nexport const dialogVariants = {\n closed: {\n x: '-50%',\n y: '-40%',\n scale: 0.96,\n opacity: 0,\n transition,\n },\n open: {\n x: '-50%',\n y: '-50%',\n scale: 1,\n opacity: 1,\n transition,\n },\n} satisfies Variants;\n\ninterface DialogButtonProps {\n type: 'primary' | 'secondary' | 'danger';\n children: ReactNode;\n onClick?: (event: React.UIEvent) => void;\n}\n\nexport const DialogButton = memo(({ type, children, onClick }: DialogButtonProps) => {\n return (\n \n {children}\n \n );\n});\n\nexport const DialogTitle = memo(({ className, children, ...props }: RadixDialog.DialogTitleProps) => {\n return (\n \n {children}\n \n );\n});\n\nexport const DialogDescription = memo(({ className, children, ...props }: RadixDialog.DialogDescriptionProps) => {\n return (\n \n {children}\n \n );\n});\n\ninterface DialogProps {\n children: ReactNode | ReactNode[];\n className?: string;\n onBackdrop?: (event: React.UIEvent) => void;\n onClose?: (event: React.UIEvent) => void;\n}\n\nexport const Dialog = memo(({ className, children, onBackdrop, onClose }: DialogProps) => {\n return (\n \n \n \n \n \n \n {children}\n \n \n \n \n \n \n );\n});\n" }, { "path": "app/components/ui/IconButton.tsx", "content": "import { memo } from 'react';\nimport { classNames } from '~/utils/classNames';\n\ntype IconSize = 'sm' | 'md' | 'lg' | 'xl' | 'xxl';\n\ninterface BaseIconButtonProps {\n size?: IconSize;\n className?: string;\n iconClassName?: string;\n disabledClassName?: string;\n title?: string;\n disabled?: boolean;\n onClick?: (event: React.MouseEvent) => void;\n}\n\ntype IconButtonWithoutChildrenProps = {\n icon: string;\n children?: undefined;\n} & BaseIconButtonProps;\n\ntype IconButtonWithChildrenProps = {\n icon?: undefined;\n children: string | JSX.Element | JSX.Element[];\n} & BaseIconButtonProps;\n\ntype IconButtonProps = IconButtonWithoutChildrenProps | IconButtonWithChildrenProps;\n\nexport const IconButton = memo(\n ({\n icon,\n size = 'xl',\n className,\n iconClassName,\n disabledClassName,\n disabled = false,\n title,\n onClick,\n children,\n }: IconButtonProps) => {\n return (\n {\n if (disabled) {\n return;\n }\n\n onClick?.(event);\n }}\n >\n {children ? children :
}\n \n );\n },\n);\n\nfunction getIconSize(size: IconSize) {\n if (size === 'sm') {\n return 'text-sm';\n } else if (size === 'md') {\n return 'text-md';\n } else if (size === 'lg') {\n return 'text-lg';\n } else if (size === 'xl') {\n return 'text-xl';\n } else {\n return 'text-2xl';\n }\n}\n" }, { "path": "app/components/ui/LoadingDots.tsx", "content": "import { memo, useEffect, useState } from 'react';\n\ninterface LoadingDotsProps {\n text: string;\n}\n\nexport const LoadingDots = memo(({ text }: LoadingDotsProps) => {\n const [dotCount, setDotCount] = useState(0);\n\n useEffect(() => {\n const interval = setInterval(() => {\n setDotCount((prevDotCount) => (prevDotCount + 1) % 4);\n }, 500);\n\n return () => clearInterval(interval);\n }, []);\n\n return (\n
\n
\n {text}\n {'.'.repeat(dotCount)}\n ...\n
\n
\n );\n});\n" }, { "path": "app/components/ui/PanelHeader.tsx", "content": "import { memo } from 'react';\nimport { classNames } from '~/utils/classNames';\n\ninterface PanelHeaderProps {\n className?: string;\n children: React.ReactNode;\n}\n\nexport const PanelHeader = memo(({ className, children }: PanelHeaderProps) => {\n return (\n \n {children}\n
\n );\n});\n" }, { "path": "app/components/ui/PanelHeaderButton.tsx", "content": "import { memo } from 'react';\nimport { classNames } from '~/utils/classNames';\n\ninterface PanelHeaderButtonProps {\n className?: string;\n disabledClassName?: string;\n disabled?: boolean;\n children: string | JSX.Element | Array;\n onClick?: (event: React.MouseEvent) => void;\n}\n\nexport const PanelHeaderButton = memo(\n ({ className, disabledClassName, disabled = false, children, onClick }: PanelHeaderButtonProps) => {\n return (\n {\n if (disabled) {\n return;\n }\n\n onClick?.(event);\n }}\n >\n {children}\n \n );\n },\n);\n" }, { "path": "app/components/ui/Slider.tsx", "content": "import { motion } from 'framer-motion';\nimport { memo } from 'react';\nimport { classNames } from '~/utils/classNames';\nimport { cubicEasingFn } from '~/utils/easings';\nimport { genericMemo } from '~/utils/react';\n\ninterface SliderOption {\n value: T;\n text: string;\n}\n\nexport interface SliderOptions {\n left: SliderOption;\n right: SliderOption;\n}\n\ninterface SliderProps {\n selected: T;\n options: SliderOptions;\n setSelected?: (selected: T) => void;\n}\n\nexport const Slider = genericMemo(({ selected, options, setSelected }: SliderProps) => {\n const isLeftSelected = selected === options.left.value;\n\n return (\n
\n setSelected?.(options.left.value)}>\n {options.left.text}\n \n setSelected?.(options.right.value)}>\n {options.right.text}\n \n
\n );\n});\n\ninterface SliderButtonProps {\n selected: boolean;\n children: string | JSX.Element | Array;\n setSelected: () => void;\n}\n\nconst SliderButton = memo(({ selected, children, setSelected }: SliderButtonProps) => {\n return (\n \n {children}\n {selected && (\n \n )}\n \n );\n});\n" }, { "path": "app/components/ui/ThemeSwitch.tsx", "content": "import { useStore } from '@nanostores/react';\nimport { memo, useEffect, useState } from 'react';\nimport { themeStore, toggleTheme } from '~/lib/stores/theme';\nimport { IconButton } from './IconButton';\n\ninterface ThemeSwitchProps {\n className?: string;\n}\n\nexport const ThemeSwitch = memo(({ className }: ThemeSwitchProps) => {\n const theme = useStore(themeStore);\n const [domLoaded, setDomLoaded] = useState(false);\n\n useEffect(() => {\n setDomLoaded(true);\n }, []);\n\n return (\n domLoaded && (\n \n )\n );\n});\n" }, { "path": "app/components/workbench/EditorPanel.tsx", "content": "import { useStore } from '@nanostores/react';\nimport { memo, useEffect, useMemo, useRef, useState } from 'react';\nimport { Panel, PanelGroup, PanelResizeHandle, type ImperativePanelHandle } from 'react-resizable-panels';\nimport {\n CodeMirrorEditor,\n type EditorDocument,\n type EditorSettings,\n type OnChangeCallback as OnEditorChange,\n type OnSaveCallback as OnEditorSave,\n type OnScrollCallback as OnEditorScroll,\n} from '~/components/editor/codemirror/CodeMirrorEditor';\nimport { IconButton } from '~/components/ui/IconButton';\nimport { PanelHeader } from '~/components/ui/PanelHeader';\nimport { PanelHeaderButton } from '~/components/ui/PanelHeaderButton';\nimport { shortcutEventEmitter } from '~/lib/hooks';\nimport type { FileMap } from '~/lib/stores/files';\nimport { themeStore } from '~/lib/stores/theme';\nimport { workbenchStore } from '~/lib/stores/workbench';\nimport { classNames } from '~/utils/classNames';\nimport { WORK_DIR } from '~/utils/constants';\nimport { renderLogger } from '~/utils/logger';\nimport { isMobile } from '~/utils/mobile';\nimport { FileBreadcrumb } from './FileBreadcrumb';\nimport { FileTree } from './FileTree';\nimport { Terminal, type TerminalRef } from './terminal/Terminal';\n\ninterface EditorPanelProps {\n files?: FileMap;\n unsavedFiles?: Set;\n editorDocument?: EditorDocument;\n selectedFile?: string | undefined;\n isStreaming?: boolean;\n onEditorChange?: OnEditorChange;\n onEditorScroll?: OnEditorScroll;\n onFileSelect?: (value?: string) => void;\n onFileSave?: OnEditorSave;\n onFileReset?: () => void;\n}\n\nconst MAX_TERMINALS = 3;\nconst DEFAULT_TERMINAL_SIZE = 25;\nconst DEFAULT_EDITOR_SIZE = 100 - DEFAULT_TERMINAL_SIZE;\n\nconst editorSettings: EditorSettings = { tabSize: 2 };\n\nexport const EditorPanel = memo(\n ({\n files,\n unsavedFiles,\n editorDocument,\n selectedFile,\n isStreaming,\n onFileSelect,\n onEditorChange,\n onEditorScroll,\n onFileSave,\n onFileReset,\n }: EditorPanelProps) => {\n renderLogger.trace('EditorPanel');\n\n const theme = useStore(themeStore);\n const showTerminal = useStore(workbenchStore.showTerminal);\n\n const terminalRefs = useRef>([]);\n const terminalPanelRef = useRef(null);\n const terminalToggledByShortcut = useRef(false);\n\n const [activeTerminal, setActiveTerminal] = useState(0);\n const [terminalCount, setTerminalCount] = useState(1);\n\n const activeFileSegments = useMemo(() => {\n if (!editorDocument) {\n return undefined;\n }\n\n return editorDocument.filePath.split('/');\n }, [editorDocument]);\n\n const activeFileUnsaved = useMemo(() => {\n return editorDocument !== undefined && unsavedFiles?.has(editorDocument.filePath);\n }, [editorDocument, unsavedFiles]);\n\n useEffect(() => {\n const unsubscribeFromEventEmitter = shortcutEventEmitter.on('toggleTerminal', () => {\n terminalToggledByShortcut.current = true;\n });\n\n const unsubscribeFromThemeStore = themeStore.subscribe(() => {\n for (const ref of Object.values(terminalRefs.current)) {\n ref?.reloadStyles();\n }\n });\n\n return () => {\n unsubscribeFromEventEmitter();\n unsubscribeFromThemeStore();\n };\n }, []);\n\n useEffect(() => {\n const { current: terminal } = terminalPanelRef;\n\n if (!terminal) {\n return;\n }\n\n const isCollapsed = terminal.isCollapsed();\n\n if (!showTerminal && !isCollapsed) {\n terminal.collapse();\n } else if (showTerminal && isCollapsed) {\n terminal.resize(DEFAULT_TERMINAL_SIZE);\n }\n\n terminalToggledByShortcut.current = false;\n }, [showTerminal]);\n\n const addTerminal = () => {\n if (terminalCount < MAX_TERMINALS) {\n setTerminalCount(terminalCount + 1);\n setActiveTerminal(terminalCount);\n }\n };\n\n return (\n \n \n \n \n
\n \n
\n Files\n \n \n
\n \n \n \n \n {activeFileSegments?.length && (\n
\n \n {activeFileUnsaved && (\n
\n \n
\n Save\n \n \n
\n Reset\n \n
\n )}\n
\n )}\n \n
\n \n
\n \n \n \n \n {\n if (!terminalToggledByShortcut.current) {\n workbenchStore.toggleTerminal(true);\n }\n }}\n onCollapse={() => {\n if (!terminalToggledByShortcut.current) {\n workbenchStore.toggleTerminal(false);\n }\n }}\n >\n
\n
\n
\n {Array.from({ length: terminalCount }, (_, index) => {\n const isActive = activeTerminal === index;\n\n return (\n setActiveTerminal(index)}\n >\n
\n Terminal {terminalCount > 1 && index + 1}\n \n );\n })}\n {terminalCount < MAX_TERMINALS && }\n workbenchStore.toggleTerminal(false)}\n />\n
\n {Array.from({ length: terminalCount }, (_, index) => {\n const isActive = activeTerminal === index;\n\n return (\n {\n terminalRefs.current.push(ref);\n }}\n onTerminalReady={(terminal) => workbenchStore.attachTerminal(terminal)}\n onTerminalResize={(cols, rows) => workbenchStore.onTerminalResize(cols, rows)}\n theme={theme}\n />\n );\n })}\n
\n
\n \n \n );\n },\n);\n" }, { "path": "app/components/workbench/FileBreadcrumb.tsx", "content": "import * as DropdownMenu from '@radix-ui/react-dropdown-menu';\nimport { AnimatePresence, motion, type Variants } from 'framer-motion';\nimport { memo, useEffect, useRef, useState } from 'react';\nimport type { FileMap } from '~/lib/stores/files';\nimport { classNames } from '~/utils/classNames';\nimport { WORK_DIR } from '~/utils/constants';\nimport { cubicEasingFn } from '~/utils/easings';\nimport { renderLogger } from '~/utils/logger';\nimport FileTree from './FileTree';\n\nconst WORK_DIR_REGEX = new RegExp(`^${WORK_DIR.split('/').slice(0, -1).join('/').replaceAll('/', '\\\\/')}/`);\n\ninterface FileBreadcrumbProps {\n files?: FileMap;\n pathSegments?: string[];\n onFileSelect?: (filePath: string) => void;\n}\n\nconst contextMenuVariants = {\n open: {\n y: 0,\n opacity: 1,\n transition: {\n duration: 0.15,\n ease: cubicEasingFn,\n },\n },\n close: {\n y: 6,\n opacity: 0,\n transition: {\n duration: 0.15,\n ease: cubicEasingFn,\n },\n },\n} satisfies Variants;\n\nexport const FileBreadcrumb = memo(({ files, pathSegments = [], onFileSelect }) => {\n renderLogger.trace('FileBreadcrumb');\n\n const [activeIndex, setActiveIndex] = useState(null);\n\n const contextMenuRef = useRef(null);\n const segmentRefs = useRef<(HTMLSpanElement | null)[]>([]);\n\n const handleSegmentClick = (index: number) => {\n setActiveIndex((prevIndex) => (prevIndex === index ? null : index));\n };\n\n useEffect(() => {\n const handleOutsideClick = (event: MouseEvent) => {\n if (\n activeIndex !== null &&\n !contextMenuRef.current?.contains(event.target as Node) &&\n !segmentRefs.current.some((ref) => ref?.contains(event.target as Node))\n ) {\n setActiveIndex(null);\n }\n };\n\n document.addEventListener('mousedown', handleOutsideClick);\n\n return () => {\n document.removeEventListener('mousedown', handleOutsideClick);\n };\n }, [activeIndex]);\n\n if (files === undefined || pathSegments.length === 0) {\n return null;\n }\n\n return (\n
\n {pathSegments.map((segment, index) => {\n const isLast = index === pathSegments.length - 1;\n\n const path = pathSegments.slice(0, index).join('/');\n\n if (!WORK_DIR_REGEX.test(path)) {\n return null;\n }\n\n const isActive = activeIndex === index;\n\n return (\n
\n \n \n (segmentRefs.current[index] = ref)}\n className={classNames('flex items-center gap-1.5 cursor-pointer shrink-0', {\n 'text-bolt-elements-textTertiary hover:text-bolt-elements-textPrimary': !isActive,\n 'text-bolt-elements-textPrimary underline': isActive,\n 'pr-4': isLast,\n })}\n onClick={() => handleSegmentClick(index)}\n >\n {isLast &&
}\n {segment}\n \n \n {index > 0 && !isLast && }\n \n {isActive && (\n \n \n \n
\n
\n {\n setActiveIndex(null);\n onFileSelect?.(filePath);\n }}\n />\n
\n
\n \n \n \n \n )}\n \n \n
\n );\n })}\n
\n );\n});\n" }, { "path": "app/components/workbench/FileTree.tsx", "content": "import { memo, useEffect, useMemo, useState, type ReactNode } from 'react';\nimport type { FileMap } from '~/lib/stores/files';\nimport { classNames } from '~/utils/classNames';\nimport { createScopedLogger, renderLogger } from '~/utils/logger';\n\nconst logger = createScopedLogger('FileTree');\n\nconst NODE_PADDING_LEFT = 8;\nconst DEFAULT_HIDDEN_FILES = [/\\/node_modules\\//, /\\/\\.next/, /\\/\\.astro/];\n\ninterface Props {\n files?: FileMap;\n selectedFile?: string;\n onFileSelect?: (filePath: string) => void;\n rootFolder?: string;\n hideRoot?: boolean;\n collapsed?: boolean;\n allowFolderSelection?: boolean;\n hiddenFiles?: Array;\n unsavedFiles?: Set;\n className?: string;\n}\n\nexport const FileTree = memo(\n ({\n files = {},\n onFileSelect,\n selectedFile,\n rootFolder,\n hideRoot = false,\n collapsed = false,\n allowFolderSelection = false,\n hiddenFiles,\n className,\n unsavedFiles,\n }: Props) => {\n renderLogger.trace('FileTree');\n\n const computedHiddenFiles = useMemo(() => [...DEFAULT_HIDDEN_FILES, ...(hiddenFiles ?? [])], [hiddenFiles]);\n\n const fileList = useMemo(() => {\n return buildFileList(files, rootFolder, hideRoot, computedHiddenFiles);\n }, [files, rootFolder, hideRoot, computedHiddenFiles]);\n\n const [collapsedFolders, setCollapsedFolders] = useState(() => {\n return collapsed\n ? new Set(fileList.filter((item) => item.kind === 'folder').map((item) => item.fullPath))\n : new Set();\n });\n\n useEffect(() => {\n if (collapsed) {\n setCollapsedFolders(new Set(fileList.filter((item) => item.kind === 'folder').map((item) => item.fullPath)));\n return;\n }\n\n setCollapsedFolders((prevCollapsed) => {\n const newCollapsed = new Set();\n\n for (const folder of fileList) {\n if (folder.kind === 'folder' && prevCollapsed.has(folder.fullPath)) {\n newCollapsed.add(folder.fullPath);\n }\n }\n\n return newCollapsed;\n });\n }, [fileList, collapsed]);\n\n const filteredFileList = useMemo(() => {\n const list = [];\n\n let lastDepth = Number.MAX_SAFE_INTEGER;\n\n for (const fileOrFolder of fileList) {\n const depth = fileOrFolder.depth;\n\n // if the depth is equal we reached the end of the collaped group\n if (lastDepth === depth) {\n lastDepth = Number.MAX_SAFE_INTEGER;\n }\n\n // ignore collapsed folders\n if (collapsedFolders.has(fileOrFolder.fullPath)) {\n lastDepth = Math.min(lastDepth, depth);\n }\n\n // ignore files and folders below the last collapsed folder\n if (lastDepth < depth) {\n continue;\n }\n\n list.push(fileOrFolder);\n }\n\n return list;\n }, [fileList, collapsedFolders]);\n\n const toggleCollapseState = (fullPath: string) => {\n setCollapsedFolders((prevSet) => {\n const newSet = new Set(prevSet);\n\n if (newSet.has(fullPath)) {\n newSet.delete(fullPath);\n } else {\n newSet.add(fullPath);\n }\n\n return newSet;\n });\n };\n\n return (\n
\n {filteredFileList.map((fileOrFolder) => {\n switch (fileOrFolder.kind) {\n case 'file': {\n return (\n {\n onFileSelect?.(fileOrFolder.fullPath);\n }}\n />\n );\n }\n case 'folder': {\n return (\n {\n toggleCollapseState(fileOrFolder.fullPath);\n }}\n />\n );\n }\n default: {\n return undefined;\n }\n }\n })}\n
\n );\n },\n);\n\nexport default FileTree;\n\ninterface FolderProps {\n folder: FolderNode;\n collapsed: boolean;\n selected?: boolean;\n onClick: () => void;\n}\n\nfunction Folder({ folder: { depth, name }, collapsed, selected = false, onClick }: FolderProps) {\n return (\n \n {name}\n \n );\n}\n\ninterface FileProps {\n file: FileNode;\n selected: boolean;\n unsavedChanges?: boolean;\n onClick: () => void;\n}\n\nfunction File({ file: { depth, name }, onClick, selected, unsavedChanges = false }: FileProps) {\n return (\n \n \n
{name}
\n {unsavedChanges && }\n
\n \n );\n}\n\ninterface ButtonProps {\n depth: number;\n iconClasses: string;\n children: ReactNode;\n className?: string;\n onClick?: () => void;\n}\n\nfunction NodeButton({ depth, iconClasses, onClick, className, children }: ButtonProps) {\n return (\n onClick?.()}\n >\n
\n
{children}
\n \n );\n}\n\ntype Node = FileNode | FolderNode;\n\ninterface BaseNode {\n id: number;\n depth: number;\n name: string;\n fullPath: string;\n}\n\ninterface FileNode extends BaseNode {\n kind: 'file';\n}\n\ninterface FolderNode extends BaseNode {\n kind: 'folder';\n}\n\nfunction buildFileList(\n files: FileMap,\n rootFolder = '/',\n hideRoot: boolean,\n hiddenFiles: Array,\n): Node[] {\n const folderPaths = new Set();\n const fileList: Node[] = [];\n\n let defaultDepth = 0;\n\n if (rootFolder === '/' && !hideRoot) {\n defaultDepth = 1;\n fileList.push({ kind: 'folder', name: '/', depth: 0, id: 0, fullPath: '/' });\n }\n\n for (const [filePath, dirent] of Object.entries(files)) {\n const segments = filePath.split('/').filter((segment) => segment);\n const fileName = segments.at(-1);\n\n if (!fileName || isHiddenFile(filePath, fileName, hiddenFiles)) {\n continue;\n }\n\n let currentPath = '';\n\n let i = 0;\n let depth = 0;\n\n while (i < segments.length) {\n const name = segments[i];\n const fullPath = (currentPath += `/${name}`);\n\n if (!fullPath.startsWith(rootFolder) || (hideRoot && fullPath === rootFolder)) {\n i++;\n continue;\n }\n\n if (i === segments.length - 1 && dirent?.type === 'file') {\n fileList.push({\n kind: 'file',\n id: fileList.length,\n name,\n fullPath,\n depth: depth + defaultDepth,\n });\n } else if (!folderPaths.has(fullPath)) {\n folderPaths.add(fullPath);\n\n fileList.push({\n kind: 'folder',\n id: fileList.length,\n name,\n fullPath,\n depth: depth + defaultDepth,\n });\n }\n\n i++;\n depth++;\n }\n }\n\n return sortFileList(rootFolder, fileList, hideRoot);\n}\n\nfunction isHiddenFile(filePath: string, fileName: string, hiddenFiles: Array) {\n return hiddenFiles.some((pathOrRegex) => {\n if (typeof pathOrRegex === 'string') {\n return fileName === pathOrRegex;\n }\n\n return pathOrRegex.test(filePath);\n });\n}\n\n/**\n * Sorts the given list of nodes into a tree structure (still a flat list).\n *\n * This function organizes the nodes into a hierarchical structure based on their paths,\n * with folders appearing before files and all items sorted alphabetically within their level.\n *\n * @note This function mutates the given `nodeList` array for performance reasons.\n *\n * @param rootFolder - The path of the root folder to start the sorting from.\n * @param nodeList - The list of nodes to be sorted.\n *\n * @returns A new array of nodes sorted in depth-first order.\n */\nfunction sortFileList(rootFolder: string, nodeList: Node[], hideRoot: boolean): Node[] {\n logger.trace('sortFileList');\n\n const nodeMap = new Map();\n const childrenMap = new Map();\n\n // pre-sort nodes by name and type\n nodeList.sort((a, b) => compareNodes(a, b));\n\n for (const node of nodeList) {\n nodeMap.set(node.fullPath, node);\n\n const parentPath = node.fullPath.slice(0, node.fullPath.lastIndexOf('/'));\n\n if (parentPath !== rootFolder.slice(0, rootFolder.lastIndexOf('/'))) {\n if (!childrenMap.has(parentPath)) {\n childrenMap.set(parentPath, []);\n }\n\n childrenMap.get(parentPath)?.push(node);\n }\n }\n\n const sortedList: Node[] = [];\n\n const depthFirstTraversal = (path: string): void => {\n const node = nodeMap.get(path);\n\n if (node) {\n sortedList.push(node);\n }\n\n const children = childrenMap.get(path);\n\n if (children) {\n for (const child of children) {\n if (child.kind === 'folder') {\n depthFirstTraversal(child.fullPath);\n } else {\n sortedList.push(child);\n }\n }\n }\n };\n\n if (hideRoot) {\n // if root is hidden, start traversal from its immediate children\n const rootChildren = childrenMap.get(rootFolder) || [];\n\n for (const child of rootChildren) {\n depthFirstTraversal(child.fullPath);\n }\n } else {\n depthFirstTraversal(rootFolder);\n }\n\n return sortedList;\n}\n\nfunction compareNodes(a: Node, b: Node): number {\n if (a.kind !== b.kind) {\n return a.kind === 'folder' ? -1 : 1;\n }\n\n return a.name.localeCompare(b.name, undefined, { numeric: true, sensitivity: 'base' });\n}\n" }, { "path": "app/components/workbench/PortDropdown.tsx", "content": "import { memo, useEffect, useRef } from 'react';\nimport { IconButton } from '~/components/ui/IconButton';\nimport type { PreviewInfo } from '~/lib/stores/previews';\n\ninterface PortDropdownProps {\n activePreviewIndex: number;\n setActivePreviewIndex: (index: number) => void;\n isDropdownOpen: boolean;\n setIsDropdownOpen: (value: boolean) => void;\n setHasSelectedPreview: (value: boolean) => void;\n previews: PreviewInfo[];\n}\n\nexport const PortDropdown = memo(\n ({\n activePreviewIndex,\n setActivePreviewIndex,\n isDropdownOpen,\n setIsDropdownOpen,\n setHasSelectedPreview,\n previews,\n }: PortDropdownProps) => {\n const dropdownRef = useRef(null);\n\n // sort previews, preserving original index\n const sortedPreviews = previews\n .map((previewInfo, index) => ({ ...previewInfo, index }))\n .sort((a, b) => a.port - b.port);\n\n // close dropdown if user clicks outside\n useEffect(() => {\n const handleClickOutside = (event: MouseEvent) => {\n if (dropdownRef.current && !dropdownRef.current.contains(event.target as Node)) {\n setIsDropdownOpen(false);\n }\n };\n\n if (isDropdownOpen) {\n window.addEventListener('mousedown', handleClickOutside);\n } else {\n window.removeEventListener('mousedown', handleClickOutside);\n }\n\n return () => {\n window.removeEventListener('mousedown', handleClickOutside);\n };\n }, [isDropdownOpen]);\n\n return (\n
\n setIsDropdownOpen(!isDropdownOpen)} />\n {isDropdownOpen && (\n
\n
\n Ports\n
\n {sortedPreviews.map((preview) => (\n {\n setActivePreviewIndex(preview.index);\n setIsDropdownOpen(false);\n setHasSelectedPreview(true);\n }}\n >\n \n {preview.port}\n \n
\n ))}\n
\n )}\n
\n );\n },\n);\n" }, { "path": "app/components/workbench/Preview.tsx", "content": "import { useStore } from '@nanostores/react';\nimport { memo, useCallback, useEffect, useRef, useState } from 'react';\nimport { IconButton } from '~/components/ui/IconButton';\nimport { workbenchStore } from '~/lib/stores/workbench';\nimport { PortDropdown } from './PortDropdown';\n\nexport const Preview = memo(() => {\n const iframeRef = useRef(null);\n const inputRef = useRef(null);\n const [activePreviewIndex, setActivePreviewIndex] = useState(0);\n const [isPortDropdownOpen, setIsPortDropdownOpen] = useState(false);\n const hasSelectedPreview = useRef(false);\n const previews = useStore(workbenchStore.previews);\n const activePreview = previews[activePreviewIndex];\n\n const [url, setUrl] = useState('');\n const [iframeUrl, setIframeUrl] = useState();\n\n useEffect(() => {\n if (!activePreview) {\n setUrl('');\n setIframeUrl(undefined);\n\n return;\n }\n\n const { baseUrl } = activePreview;\n\n setUrl(baseUrl);\n setIframeUrl(baseUrl);\n }, [activePreview, iframeUrl]);\n\n const validateUrl = useCallback(\n (value: string) => {\n if (!activePreview) {\n return false;\n }\n\n const { baseUrl } = activePreview;\n\n if (value === baseUrl) {\n return true;\n } else if (value.startsWith(baseUrl)) {\n return ['/', '?', '#'].includes(value.charAt(baseUrl.length));\n }\n\n return false;\n },\n [activePreview],\n );\n\n const findMinPortIndex = useCallback(\n (minIndex: number, preview: { port: number }, index: number, array: { port: number }[]) => {\n return preview.port < array[minIndex].port ? index : minIndex;\n },\n [],\n );\n\n // when previews change, display the lowest port if user hasn't selected a preview\n useEffect(() => {\n if (previews.length > 1 && !hasSelectedPreview.current) {\n const minPortIndex = previews.reduce(findMinPortIndex, 0);\n\n setActivePreviewIndex(minPortIndex);\n }\n }, [previews]);\n\n const reloadPreview = () => {\n if (iframeRef.current) {\n iframeRef.current.src = iframeRef.current.src;\n }\n };\n\n return (\n
\n {isPortDropdownOpen && (\n
setIsPortDropdownOpen(false)} />\n )}\n
\n \n \n {\n setUrl(event.target.value);\n }}\n onKeyDown={(event) => {\n if (event.key === 'Enter' && validateUrl(url)) {\n setIframeUrl(url);\n\n if (inputRef.current) {\n inputRef.current.blur();\n }\n }\n }}\n />\n
\n {previews.length > 1 && (\n (hasSelectedPreview.current = value)}\n setIsDropdownOpen={setIsPortDropdownOpen}\n previews={previews}\n />\n )}\n
\n
\n {activePreview ? (\n