Tailwind css added

node_modules/tailwindcss/src/oxide/cli.ts

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+import './cli/index'

node_modules/tailwindcss/src/oxide/cli/build/deps.ts

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+import packageJson from '../../../../package.json'
+import browserslist from 'browserslist'
+import { Result } from 'postcss'
+
+import {
+  // @ts-ignore
+  lazyPostcss,
+
+  // @ts-ignore
+  lazyPostcssImport,
+
+  // @ts-ignore
+  lazyCssnano,
+
+  // @ts-ignore
+} from '../../../../peers/index'
+
+export function lazyLightningCss() {
+  // TODO: Make this lazy/bundled
+  return require('lightningcss')
+}
+
+let lightningCss
+
+function loadLightningCss() {
+  if (lightningCss) {
+    return lightningCss
+  }
+
+  // Try to load a local version first
+  try {
+    return (lightningCss = require('lightningcss'))
+  } catch {}
+
+  return (lightningCss = lazyLightningCss())
+}
+
+export async function lightningcss(shouldMinify: boolean, result: Result) {
+  let css = loadLightningCss()
+
+  try {
+    let transformed = css.transform({
+      filename: result.opts.from || 'input.css',
+      code: Buffer.from(result.css, 'utf-8'),
+      minify: shouldMinify,
+      sourceMap: !!result.map,
+      inputSourceMap: result.map ? result.map.toString() : undefined,
+      targets: css.browserslistToTargets(browserslist(packageJson.browserslist)),
+      drafts: {
+        nesting: true,
+      },
+    })
+
+    return Object.assign(result, {
+      css: transformed.code.toString('utf8'),
+      map: result.map
+        ? Object.assign(result.map, {
+            toString() {
+              return transformed.map.toString()
+            },
+          })
+        : result.map,
+    })
+  } catch (err) {
+    console.error('Unable to use Lightning CSS. Using raw version instead.')
+    console.error(err)
+
+    return result
+  }
+}
+
+/**
+ * @returns {import('postcss')}
+ */
+export function loadPostcss() {
+  // Try to load a local `postcss` version first
+  try {
+    return require('postcss')
+  } catch {}
+
+  return lazyPostcss()
+}
+
+export function loadPostcssImport() {
+  // Try to load a local `postcss-import` version first
+  try {
+    return require('postcss-import')
+  } catch {}
+
+  return lazyPostcssImport()
+}

node_modules/tailwindcss/src/oxide/cli/build/index.ts

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+import fs from 'fs'
+import path from 'path'
+import { resolveDefaultConfigPath } from '../../../util/resolveConfigPath'
+import { createProcessor } from './plugin'
+
+export async function build(args) {
+  let input = args['--input']
+  let shouldWatch = args['--watch']
+
+  // TODO: Deprecate this in future versions
+  if (!input && args['_'][1]) {
+    console.error('[deprecation] Running tailwindcss without -i, please provide an input file.')
+    input = args['--input'] = args['_'][1]
+  }
+
+  if (input && input !== '-' && !fs.existsSync((input = path.resolve(input)))) {
+    console.error(`Specified input file ${args['--input']} does not exist.`)
+    process.exit(9)
+  }
+
+  if (args['--config'] && !fs.existsSync((args['--config'] = path.resolve(args['--config'])))) {
+    console.error(`Specified config file ${args['--config']} does not exist.`)
+    process.exit(9)
+  }
+
+  // TODO: Reference the @config path here if exists
+  let configPath = args['--config'] ? args['--config'] : resolveDefaultConfigPath()
+
+  let processor = await createProcessor(args, configPath)
+
+  if (shouldWatch) {
+    // Abort the watcher if stdin is closed to avoid zombie processes
+    // You can disable this behavior with --watch=always
+    if (args['--watch'] !== 'always') {
+      process.stdin.on('end', () => process.exit(0))
+    }
+
+    process.stdin.resume()
+
+    await processor.watch()
+  } else {
+    await processor.build().catch((e) => {
+      console.error(e)
+      process.exit(1)
+    })
+  }
+}

node_modules/tailwindcss/src/oxide/cli/build/plugin.ts

@@ -0,0 +1,442 @@
+import path from 'path'
+import fs from 'fs'
+import postcssrc from 'postcss-load-config'
+import { lilconfig } from 'lilconfig'
+import loadPlugins from 'postcss-load-config/src/plugins' // Little bit scary, looking at private/internal API
+import loadOptions from 'postcss-load-config/src/options' // Little bit scary, looking at private/internal API
+
+import tailwind from '../../../processTailwindFeatures'
+import { loadPostcss, loadPostcssImport, lightningcss } from './deps'
+import { formatNodes, drainStdin, outputFile } from './utils'
+import { env } from '../../../lib/sharedState'
+import resolveConfig from '../../../../resolveConfig'
+import { parseCandidateFiles } from '../../../lib/content'
+import { createWatcher } from './watching'
+import fastGlob from 'fast-glob'
+import { findAtConfigPath } from '../../../lib/findAtConfigPath'
+import log from '../../../util/log'
+import { loadConfig } from '../../../lib/load-config'
+import getModuleDependencies from '../../../lib/getModuleDependencies'
+import type { Config } from '../../../../types'
+
+/**
+ *
+ * @param {string} [customPostCssPath ]
+ * @returns
+ */
+async function loadPostCssPlugins(customPostCssPath) {
+  let config = customPostCssPath
+    ? await (async () => {
+        let file = path.resolve(customPostCssPath)
+
+        // Implementation, see: https://unpkg.com/browse/postcss-load-config@3.1.0/src/index.js
+        // @ts-ignore
+        let { config = {} } = await lilconfig('postcss').load(file)
+        if (typeof config === 'function') {
+          config = config()
+        } else {
+          config = Object.assign({}, config)
+        }
+
+        if (!config.plugins) {
+          config.plugins = []
+        }
+
+        return {
+          file,
+          plugins: loadPlugins(config, file),
+          options: loadOptions(config, file),
+        }
+      })()
+    : await postcssrc()
+
+  let configPlugins = config.plugins
+
+  let configPluginTailwindIdx = configPlugins.findIndex((plugin) => {
+    if (typeof plugin === 'function' && plugin.name === 'tailwindcss') {
+      return true
+    }
+
+    if (typeof plugin === 'object' && plugin !== null && plugin.postcssPlugin === 'tailwindcss') {
+      return true
+    }
+
+    return false
+  })
+
+  let beforePlugins =
+    configPluginTailwindIdx === -1 ? [] : configPlugins.slice(0, configPluginTailwindIdx)
+  let afterPlugins =
+    configPluginTailwindIdx === -1
+      ? configPlugins
+      : configPlugins.slice(configPluginTailwindIdx + 1)
+
+  return [beforePlugins, afterPlugins, config.options]
+}
+
+function loadBuiltinPostcssPlugins() {
+  let postcss = loadPostcss()
+  let IMPORT_COMMENT = '__TAILWIND_RESTORE_IMPORT__: '
+  return [
+    [
+      (root) => {
+        root.walkAtRules('import', (rule) => {
+          if (rule.params.slice(1).startsWith('tailwindcss/')) {
+            rule.after(postcss.comment({ text: IMPORT_COMMENT + rule.params }))
+            rule.remove()
+          }
+        })
+      },
+      loadPostcssImport(),
+      (root) => {
+        root.walkComments((rule) => {
+          if (rule.text.startsWith(IMPORT_COMMENT)) {
+            rule.after(
+              postcss.atRule({
+                name: 'import',
+                params: rule.text.replace(IMPORT_COMMENT, ''),
+              })
+            )
+            rule.remove()
+          }
+        })
+      },
+    ],
+    [],
+    {},
+  ]
+}
+
+let state = {
+  /** @type {any} */
+  context: null,
+
+  /** @type {ReturnType<typeof createWatcher> | null} */
+  watcher: null,
+
+  /** @type {{content: string, extension: string}[]} */
+  changedContent: [],
+
+  /** @type {{config: Config, dependencies: Set<string>, dispose: Function } | null} */
+  configBag: null,
+
+  contextDependencies: new Set(),
+
+  /** @type {import('../../lib/content.js').ContentPath[]} */
+  contentPaths: [],
+
+  refreshContentPaths() {
+    this.contentPaths = parseCandidateFiles(this.context, this.context?.tailwindConfig)
+  },
+
+  get config() {
+    return this.context.tailwindConfig
+  },
+
+  get contentPatterns() {
+    return {
+      all: this.contentPaths.map((contentPath) => contentPath.pattern),
+      dynamic: this.contentPaths
+        .filter((contentPath) => contentPath.glob !== undefined)
+        .map((contentPath) => contentPath.pattern),
+    }
+  },
+
+  loadConfig(configPath, content) {
+    if (this.watcher && configPath) {
+      this.refreshConfigDependencies()
+    }
+
+    let config = loadConfig(configPath)
+    let dependencies = getModuleDependencies(configPath)
+    this.configBag = {
+      config,
+      dependencies,
+      dispose() {
+        for (let file of dependencies) {
+          delete require.cache[require.resolve(file)]
+        }
+      },
+    }
+
+    // @ts-ignore
+    this.configBag.config = resolveConfig(this.configBag.config, { content: { files: [] } })
+
+    // Override content files if `--content` has been passed explicitly
+    if (content?.length > 0) {
+      this.configBag.config.content.files = content
+    }
+
+    return this.configBag.config
+  },
+
+  refreshConfigDependencies(configPath) {
+    env.DEBUG && console.time('Module dependencies')
+    this.configBag?.dispose()
+    env.DEBUG && console.timeEnd('Module dependencies')
+  },
+
+  readContentPaths() {
+    let content = []
+
+    // Resolve globs from the content config
+    // TODO: When we make the postcss plugin async-capable this can become async
+    let files = fastGlob.sync(this.contentPatterns.all)
+
+    for (let file of files) {
+      if (__OXIDE__) {
+        content.push({
+          file,
+          extension: path.extname(file).slice(1),
+        })
+      } else {
+        content.push({
+          content: fs.readFileSync(path.resolve(file), 'utf8'),
+          extension: path.extname(file).slice(1),
+        })
+      }
+    }
+
+    // Resolve raw content in the tailwind config
+    let rawContent = this.config.content.files.filter((file) => {
+      return file !== null && typeof file === 'object'
+    })
+
+    for (let { raw: htmlContent, extension = 'html' } of rawContent) {
+      content.push({ content: htmlContent, extension })
+    }
+
+    return content
+  },
+
+  getContext({ createContext, cliConfigPath, root, result, content }) {
+    if (this.context) {
+      this.context.changedContent = this.changedContent.splice(0)
+
+      return this.context
+    }
+
+    env.DEBUG && console.time('Searching for config')
+    let configPath = findAtConfigPath(root, result) ?? cliConfigPath
+    env.DEBUG && console.timeEnd('Searching for config')
+
+    env.DEBUG && console.time('Loading config')
+    let config = this.loadConfig(configPath, content)
+    env.DEBUG && console.timeEnd('Loading config')
+
+    env.DEBUG && console.time('Creating context')
+    this.context = createContext(config, [])
+    Object.assign(this.context, {
+      userConfigPath: configPath,
+    })
+    env.DEBUG && console.timeEnd('Creating context')
+
+    env.DEBUG && console.time('Resolving content paths')
+    this.refreshContentPaths()
+    env.DEBUG && console.timeEnd('Resolving content paths')
+
+    if (this.watcher) {
+      env.DEBUG && console.time('Watch new files')
+      this.watcher.refreshWatchedFiles()
+      env.DEBUG && console.timeEnd('Watch new files')
+    }
+
+    for (let file of this.readContentPaths()) {
+      this.context.changedContent.push(file)
+    }
+
+    return this.context
+  },
+}
+
+export async function createProcessor(args, cliConfigPath) {
+  let postcss = loadPostcss()
+
+  let input = args['--input']
+  let output = args['--output']
+  let includePostCss = args['--postcss']
+  let customPostCssPath = typeof args['--postcss'] === 'string' ? args['--postcss'] : undefined
+
+  let [beforePlugins, afterPlugins, postcssOptions] = includePostCss
+    ? await loadPostCssPlugins(customPostCssPath)
+    : loadBuiltinPostcssPlugins()
+
+  if (args['--purge']) {
+    log.warn('purge-flag-deprecated', [
+      'The `--purge` flag has been deprecated.',
+      'Please use `--content` instead.',
+    ])
+
+    if (!args['--content']) {
+      args['--content'] = args['--purge']
+    }
+  }
+
+  let content = args['--content']?.split(/(?<!{[^}]+),/) ?? []
+
+  let tailwindPlugin = () => {
+    return {
+      postcssPlugin: 'tailwindcss',
+      Once(root, { result }) {
+        env.DEBUG && console.time('Compiling CSS')
+        tailwind(({ createContext }) => {
+          console.error()
+          console.error('Rebuilding...')
+
+          return () => {
+            return state.getContext({
+              createContext,
+              cliConfigPath,
+              root,
+              result,
+              content,
+            })
+          }
+        })(root, result)
+        env.DEBUG && console.timeEnd('Compiling CSS')
+      },
+    }
+  }
+
+  tailwindPlugin.postcss = true
+
+  let plugins = [
+    ...beforePlugins,
+    tailwindPlugin,
+    !args['--minify'] && formatNodes,
+    ...afterPlugins,
+  ].filter(Boolean)
+
+  /** @type {import('postcss').Processor} */
+  // @ts-ignore
+  let processor = postcss(plugins)
+
+  async function readInput() {
+    // Piping in data, let's drain the stdin
+    if (input === '-') {
+      return drainStdin()
+    }
+
+    // Input file has been provided
+    if (input) {
+      return fs.promises.readFile(path.resolve(input), 'utf8')
+    }
+
+    // No input file provided, fallback to default atrules
+    return '@tailwind base; @tailwind components; @tailwind utilities'
+  }
+
+  async function build() {
+    let start = process.hrtime.bigint()
+
+    return readInput()
+      .then((css) => processor.process(css, { ...postcssOptions, from: input, to: output }))
+      .then((result) => lightningcss(!!args['--minify'], result))
+      .then((result) => {
+        if (!state.watcher) {
+          return result
+        }
+
+        env.DEBUG && console.time('Recording PostCSS dependencies')
+        for (let message of result.messages) {
+          if (message.type === 'dependency') {
+            state.contextDependencies.add(message.file)
+          }
+        }
+        env.DEBUG && console.timeEnd('Recording PostCSS dependencies')
+
+        // TODO: This needs to be in a different spot
+        env.DEBUG && console.time('Watch new files')
+        state.watcher.refreshWatchedFiles()
+        env.DEBUG && console.timeEnd('Watch new files')
+
+        return result
+      })
+      .then((result) => {
+        if (!output) {
+          process.stdout.write(result.css)
+          return
+        }
+
+        return Promise.all([
+          outputFile(result.opts.to, result.css),
+          result.map && outputFile(result.opts.to + '.map', result.map.toString()),
+        ])
+      })
+      .then(() => {
+        let end = process.hrtime.bigint()
+        console.error()
+        console.error('Done in', (end - start) / BigInt(1e6) + 'ms.')
+      })
+      .then(
+        () => {},
+        (err) => {
+          // TODO: If an initial build fails we can't easily pick up any PostCSS dependencies
+          // that were collected before the error occurred
+          // The result is not stored on the error so we have to store it externally
+          // and pull the messages off of it here somehow
+
+          // This results in a less than ideal DX because the watcher will not pick up
+          // changes to imported CSS if one of them caused an error during the initial build
+          // If you fix it and then save the main CSS file so there's no error
+          // The watcher will start watching the imported CSS files and will be
+          // resilient to future errors.
+
+          if (state.watcher) {
+            console.error(err)
+          } else {
+            return Promise.reject(err)
+          }
+        }
+      )
+  }
+
+  /**
+   * @param {{file: string, content(): Promise<string>, extension: string}[]} changes
+   */
+  async function parseChanges(changes) {
+    return Promise.all(
+      changes.map(async (change) => ({
+        content: await change.content(),
+        extension: change.extension,
+      }))
+    )
+  }
+
+  if (input !== undefined && input !== '-') {
+    state.contextDependencies.add(path.resolve(input))
+  }
+
+  return {
+    build,
+    watch: async () => {
+      state.watcher = createWatcher(args, {
+        state,
+
+        /**
+         * @param {{file: string, content(): Promise<string>, extension: string}[]} changes
+         */
+        async rebuild(changes) {
+          let needsNewContext = changes.some((change) => {
+            return (
+              state.configBag?.dependencies.has(change.file) ||
+              state.contextDependencies.has(change.file)
+            )
+          })
+
+          if (needsNewContext) {
+            state.context = null
+          } else {
+            for (let change of await parseChanges(changes)) {
+              state.changedContent.push(change)
+            }
+          }
+
+          return build()
+        },
+      })
+
+      await build()
+    },
+  }
+}

node_modules/tailwindcss/src/oxide/cli/build/utils.ts

@@ -0,0 +1,74 @@
+import fs from 'fs'
+import path from 'path'
+
+export function indentRecursive(node, indent = 0) {
+  node.each &&
+    node.each((child, i) => {
+      if (!child.raws.before || !child.raws.before.trim() || child.raws.before.includes('\n')) {
+        child.raws.before = `\n${node.type !== 'rule' && i > 0 ? '\n' : ''}${'  '.repeat(indent)}`
+      }
+      child.raws.after = `\n${'  '.repeat(indent)}`
+      indentRecursive(child, indent + 1)
+    })
+}
+
+export function formatNodes(root) {
+  indentRecursive(root)
+  if (root.first) {
+    root.first.raws.before = ''
+  }
+}
+
+/**
+ * When rapidly saving files atomically a couple of situations can happen:
+ * - The file is missing since the external program has deleted it by the time we've gotten around to reading it from the earlier save.
+ * - The file is being written to by the external program by the time we're going to read it and is thus treated as busy because a lock is held.
+ *
+ * To work around this we retry reading the file a handful of times with a delay between each attempt
+ *
+ * @param {string} path
+ * @param {number} tries
+ * @returns {Promise<string | undefined>}
+ * @throws {Error} If the file is still missing or busy after the specified number of tries
+ */
+export async function readFileWithRetries(path, tries = 5) {
+  for (let n = 0; n <= tries; n++) {
+    try {
+      return await fs.promises.readFile(path, 'utf8')
+    } catch (err) {
+      if (n !== tries) {
+        if (err.code === 'ENOENT' || err.code === 'EBUSY') {
+          await new Promise((resolve) => setTimeout(resolve, 10))
+
+          continue
+        }
+      }
+
+      throw err
+    }
+  }
+}
+
+export function drainStdin() {
+  return new Promise((resolve, reject) => {
+    let result = ''
+    process.stdin.on('data', (chunk) => {
+      result += chunk
+    })
+    process.stdin.on('end', () => resolve(result))
+    process.stdin.on('error', (err) => reject(err))
+  })
+}
+
+export async function outputFile(file, newContents) {
+  try {
+    let currentContents = await fs.promises.readFile(file, 'utf8')
+    if (currentContents === newContents) {
+      return // Skip writing the file
+    }
+  } catch {}
+
+  // Write the file
+  await fs.promises.mkdir(path.dirname(file), { recursive: true })
+  await fs.promises.writeFile(file, newContents, 'utf8')
+}

node_modules/tailwindcss/src/oxide/cli/build/watching.ts

@@ -0,0 +1,225 @@
+import chokidar from 'chokidar'
+import fs from 'fs'
+import micromatch from 'micromatch'
+import normalizePath from 'normalize-path'
+import path from 'path'
+
+import { readFileWithRetries } from './utils'
+
+/**
+ * The core idea of this watcher is:
+ * 1. Whenever a file is added, changed, or renamed we queue a rebuild
+ * 2. Perform as few rebuilds as possible by batching them together
+ * 3. Coalesce events that happen in quick succession to avoid unnecessary rebuilds
+ * 4. Ensure another rebuild happens _if_ changed while a rebuild is in progress
+ */
+
+/**
+ *
+ * @param {*} args
+ * @param {{ state, rebuild(changedFiles: any[]): Promise<any> }} param1
+ * @returns {{
+ *   fswatcher: import('chokidar').FSWatcher,
+ *   refreshWatchedFiles(): void,
+ * }}
+ */
+export function createWatcher(args, { state, rebuild }) {
+  let shouldPoll = args['--poll']
+  let shouldCoalesceWriteEvents = shouldPoll || process.platform === 'win32'
+
+  // Polling interval in milliseconds
+  // Used only when polling or coalescing add/change events on Windows
+  let pollInterval = 10
+
+  let watcher = chokidar.watch([], {
+    // Force checking for atomic writes in all situations
+    // This causes chokidar to wait up to 100ms for a file to re-added after it's been unlinked
+    // This only works when watching directories though
+    atomic: true,
+
+    usePolling: shouldPoll,
+    interval: shouldPoll ? pollInterval : undefined,
+    ignoreInitial: true,
+    awaitWriteFinish: shouldCoalesceWriteEvents
+      ? {
+          stabilityThreshold: 50,
+          pollInterval: pollInterval,
+        }
+      : false,
+  })
+
+  // A queue of rebuilds, file reads, etc… to run
+  let chain = Promise.resolve()
+
+  /**
+   * A list of files that have been changed since the last rebuild
+   *
+   * @type {{file: string, content: () => Promise<string>, extension: string}[]}
+   */
+  let changedContent = []
+
+  /**
+   * A list of files for which a rebuild has already been queued.
+   * This is used to prevent duplicate rebuilds when multiple events are fired for the same file.
+   * The rebuilt file is cleared from this list when it's associated rebuild has _started_
+   * This is because if the file is changed during a rebuild it won't trigger a new rebuild which it should
+   **/
+  let pendingRebuilds = new Set()
+
+  let _timer
+  let _reject
+
+  /**
+   * Rebuilds the changed files and resolves when the rebuild is
+   * complete regardless of whether it was successful or not
+   */
+  async function rebuildAndContinue() {
+    let changes = changedContent.splice(0)
+
+    // There are no changes to rebuild so we can just do nothing
+    if (changes.length === 0) {
+      return Promise.resolve()
+    }
+
+    // Clear all pending rebuilds for the about-to-be-built files
+    changes.forEach((change) => pendingRebuilds.delete(change.file))
+
+    // Resolve the promise even when the rebuild fails
+    return rebuild(changes).then(
+      () => {},
+      () => {}
+    )
+  }
+
+  /**
+   *
+   * @param {*} file
+   * @param {(() => Promise<string>) | null} content
+   * @param {boolean} skipPendingCheck
+   * @returns {Promise<void>}
+   */
+  function recordChangedFile(file, content = null, skipPendingCheck = false) {
+    file = path.resolve(file)
+
+    // Applications like Vim/Neovim fire both rename and change events in succession for atomic writes
+    // In that case rebuild has already been queued by rename, so can be skipped in change
+    if (pendingRebuilds.has(file) && !skipPendingCheck) {
+      return Promise.resolve()
+    }
+
+    // Mark that a rebuild of this file is going to happen
+    // It MUST happen synchronously before the rebuild is queued for this to be effective
+    pendingRebuilds.add(file)
+
+    changedContent.push({
+      file,
+      content: content ?? (() => fs.promises.readFile(file, 'utf8')),
+      extension: path.extname(file).slice(1),
+    })
+
+    if (_timer) {
+      clearTimeout(_timer)
+      _reject()
+    }
+
+    // If a rebuild is already in progress we don't want to start another one until the 10ms timer has expired
+    chain = chain.then(
+      () =>
+        new Promise((resolve, reject) => {
+          _timer = setTimeout(resolve, 10)
+          _reject = reject
+        })
+    )
+
+    // Resolves once this file has been rebuilt (or the rebuild for this file has failed)
+    // This queues as many rebuilds as there are changed files
+    // But those rebuilds happen after some delay
+    // And will immediately resolve if there are no changes
+    chain = chain.then(rebuildAndContinue, rebuildAndContinue)
+
+    return chain
+  }
+
+  watcher.on('change', (file) => recordChangedFile(file))
+  watcher.on('add', (file) => recordChangedFile(file))
+
+  // Restore watching any files that are "removed"
+  // This can happen when a file is pseudo-atomically replaced (a copy is created, overwritten, the old one is unlinked, and the new one is renamed)
+  // TODO: An an optimization we should allow removal when the config changes
+  watcher.on('unlink', (file) => {
+    file = normalizePath(file)
+
+    // Only re-add the file if it's not covered by a dynamic pattern
+    if (!micromatch.some([file], state.contentPatterns.dynamic)) {
+      watcher.add(file)
+    }
+  })
+
+  // Some applications such as Visual Studio (but not VS Code)
+  // will only fire a rename event for atomic writes and not a change event
+  // This is very likely a chokidar bug but it's one we need to work around
+  // We treat this as a change event and rebuild the CSS
+  watcher.on('raw', (evt, filePath, meta) => {
+    if (evt !== 'rename') {
+      return
+    }
+
+    let watchedPath = meta.watchedPath
+
+    // Watched path might be the file itself
+    // Or the directory it is in
+    filePath = watchedPath.endsWith(filePath) ? watchedPath : path.join(watchedPath, filePath)
+
+    // Skip this event since the files it is for does not match any of the registered content globs
+    if (!micromatch.some([filePath], state.contentPatterns.all)) {
+      return
+    }
+
+    // Skip since we've already queued a rebuild for this file that hasn't happened yet
+    if (pendingRebuilds.has(filePath)) {
+      return
+    }
+
+    // We'll go ahead and add the file to the pending rebuilds list here
+    // It'll be removed when the rebuild starts unless the read fails
+    // which will be taken care of as well
+    pendingRebuilds.add(filePath)
+
+    async function enqueue() {
+      try {
+        // We need to read the file as early as possible outside of the chain
+        // because it may be gone by the time we get to it. doing the read
+        // immediately increases the chance that the file is still there
+        let content = await readFileWithRetries(path.resolve(filePath))
+
+        if (content === undefined) {
+          return
+        }
+
+        // This will push the rebuild onto the chain
+        // We MUST skip the rebuild check here otherwise the rebuild will never happen on Linux
+        // This is because the order of events and timing is different on Linux
+        // @ts-ignore: TypeScript isn't picking up that content is a string here
+        await recordChangedFile(filePath, () => content, true)
+      } catch {
+        // If reading the file fails, it's was probably a deleted temporary file
+        // So we can ignore it and no rebuild is needed
+      }
+    }
+
+    enqueue().then(() => {
+      // If the file read fails we still need to make sure the file isn't stuck in the pending rebuilds list
+      pendingRebuilds.delete(filePath)
+    })
+  })
+
+  return {
+    fswatcher: watcher,
+
+    refreshWatchedFiles() {
+      watcher.add(Array.from(state.contextDependencies))
+      watcher.add(Array.from(state.configBag.dependencies))
+      watcher.add(state.contentPatterns.all)
+    },
+  }
+}

node_modules/tailwindcss/src/oxide/cli/help/index.ts

@@ -0,0 +1,69 @@
+import packageJson from '../../../../package.json'
+
+export function help({ message, usage, commands, options }) {
+  let indent = 2
+
+  // Render header
+  console.log()
+  console.log(`${packageJson.name} v${packageJson.version}`)
+
+  // Render message
+  if (message) {
+    console.log()
+    for (let msg of message.split('\n')) {
+      console.log(msg)
+    }
+  }
+
+  // Render usage
+  if (usage && usage.length > 0) {
+    console.log()
+    console.log('Usage:')
+    for (let example of usage) {
+      console.log(' '.repeat(indent), example)
+    }
+  }
+
+  // Render commands
+  if (commands && commands.length > 0) {
+    console.log()
+    console.log('Commands:')
+    for (let command of commands) {
+      console.log(' '.repeat(indent), command)
+    }
+  }
+
+  // Render options
+  if (options) {
+    let groupedOptions = {}
+    for (let [key, value] of Object.entries(options)) {
+      if (typeof value === 'object') {
+        groupedOptions[key] = { ...value, flags: [key] }
+      } else {
+        groupedOptions[value].flags.push(key)
+      }
+    }
+
+    console.log()
+    console.log('Options:')
+    for (let { flags, description, deprecated } of Object.values(groupedOptions)) {
+      if (deprecated) continue
+
+      if (flags.length === 1) {
+        console.log(
+          ' '.repeat(indent + 4 /* 4 = "-i, ".length */),
+          flags.slice().reverse().join(', ').padEnd(20, ' '),
+          description
+        )
+      } else {
+        console.log(
+          ' '.repeat(indent),
+          flags.slice().reverse().join(', ').padEnd(24, ' '),
+          description
+        )
+      }
+    }
+  }
+
+  console.log()
+}

node_modules/tailwindcss/src/oxide/cli/index.ts

@@ -0,0 +1,204 @@
+#!/usr/bin/env node
+
+import path from 'path'
+import arg from 'arg'
+import fs from 'fs'
+
+import { build } from './build'
+import { help } from './help'
+import { init } from './init'
+
+// ---
+
+function oneOf(...options) {
+  return Object.assign(
+    (value = true) => {
+      for (let option of options) {
+        let parsed = option(value)
+        if (parsed === value) {
+          return parsed
+        }
+      }
+
+      throw new Error('...')
+    },
+    { manualParsing: true }
+  )
+}
+
+let commands = {
+  init: {
+    run: init,
+    args: {
+      '--esm': { type: Boolean, description: `Initialize configuration file as ESM` },
+      '--ts': { type: Boolean, description: `Initialize configuration file as TypeScript` },
+      '--full': {
+        type: Boolean,
+        description: `Include the default values for all options in the generated configuration file`,
+      },
+      '-f': '--full',
+    },
+  },
+  build: {
+    run: build,
+    args: {
+      '--input': { type: String, description: 'Input file' },
+      '--output': { type: String, description: 'Output file' },
+      '--watch': {
+        type: oneOf(String, Boolean),
+        description: 'Watch for changes and rebuild as needed',
+      },
+      '--poll': {
+        type: Boolean,
+        description: 'Use polling instead of filesystem events when watching',
+      },
+      '--content': {
+        type: String,
+        description: 'Content paths to use for removing unused classes',
+      },
+      '--minify': { type: Boolean, description: 'Minify the output' },
+      '--config': {
+        type: String,
+        description: 'Path to a custom config file',
+      },
+      '-c': '--config',
+      '-i': '--input',
+      '-o': '--output',
+      '-m': '--minify',
+      '-w': '--watch',
+      '-p': '--poll',
+    },
+  },
+}
+
+let sharedFlags = {
+  '--help': { type: Boolean, description: 'Display usage information' },
+  '-h': '--help',
+}
+
+if (
+  process.stdout.isTTY /* Detect redirecting output to a file */ &&
+  (process.argv[2] === undefined ||
+    process.argv.slice(2).every((flag) => sharedFlags[flag] !== undefined))
+) {
+  help({
+    usage: [
+      'tailwindcss [--input input.css] [--output output.css] [--watch] [options...]',
+      'tailwindcss init [--full] [options...]',
+    ],
+    commands: Object.keys(commands)
+      .filter((command) => command !== 'build')
+      .map((command) => `${command} [options]`),
+    options: { ...commands.build.args, ...sharedFlags },
+  })
+  process.exit(0)
+}
+
+let command = ((arg = '') => (arg.startsWith('-') ? undefined : arg))(process.argv[2]) || 'build'
+
+if (commands[command] === undefined) {
+  if (fs.existsSync(path.resolve(command))) {
+    // TODO: Deprecate this in future versions
+    // Check if non-existing command, might be a file.
+    command = 'build'
+  } else {
+    help({
+      message: `Invalid command: ${command}`,
+      usage: ['tailwindcss <command> [options]'],
+      commands: Object.keys(commands)
+        .filter((command) => command !== 'build')
+        .map((command) => `${command} [options]`),
+      options: sharedFlags,
+    })
+    process.exit(1)
+  }
+}
+
+// Execute command
+let { args: flags, run } = commands[command]
+let args = (() => {
+  try {
+    let result = arg(
+      Object.fromEntries(
+        Object.entries({ ...flags, ...sharedFlags })
+          .filter(([_key, value]) => !value?.type?.manualParsing)
+          .map(([key, value]) => [key, typeof value === 'object' ? value.type : value])
+      ),
+      { permissive: true }
+    )
+
+    // Manual parsing of flags to allow for special flags like oneOf(Boolean, String)
+    for (let i = result['_'].length - 1; i >= 0; --i) {
+      let flag = result['_'][i]
+      if (!flag.startsWith('-')) continue
+
+      let [flagName, flagValue] = flag.split('=')
+      let handler = flags[flagName]
+
+      // Resolve flagName & handler
+      while (typeof handler === 'string') {
+        flagName = handler
+        handler = flags[handler]
+      }
+
+      if (!handler) continue
+
+      let args = []
+      let offset = i + 1
+
+      // --flag value syntax was used so we need to pull `value` from `args`
+      if (flagValue === undefined) {
+        // Parse args for current flag
+        while (result['_'][offset] && !result['_'][offset].startsWith('-')) {
+          args.push(result['_'][offset++])
+        }
+
+        // Cleanup manually parsed flags + args
+        result['_'].splice(i, 1 + args.length)
+
+        // No args were provided, use default value defined in handler
+        // One arg was provided, use that directly
+        // Multiple args were provided so pass them all in an array
+        flagValue = args.length === 0 ? undefined : args.length === 1 ? args[0] : args
+      } else {
+        // Remove the whole flag from the args array
+        result['_'].splice(i, 1)
+      }
+
+      // Set the resolved value in the `result` object
+      result[flagName] = handler.type(flagValue, flagName)
+    }
+
+    // Ensure that the `command` is always the first argument in the `args`.
+    // This is important so that we don't have to check if a default command
+    // (build) was used or not from within each plugin.
+    //
+    // E.g.: tailwindcss input.css -> _: ['build', 'input.css']
+    // E.g.: tailwindcss build input.css -> _: ['build', 'input.css']
+    if (result['_'][0] !== command) {
+      result['_'].unshift(command)
+    }
+
+    return result
+  } catch (err) {
+    if (err.code === 'ARG_UNKNOWN_OPTION') {
+      help({
+        message: err.message,
+        usage: ['tailwindcss <command> [options]'],
+        options: sharedFlags,
+      })
+      process.exit(1)
+    }
+    throw err
+  }
+})()
+
+if (args['--help']) {
+  help({
+    options: { ...flags, ...sharedFlags },
+    usage: [`tailwindcss ${command} [options]`],
+  })
+  process.exit(0)
+}
+
+run(args)

node_modules/tailwindcss/src/oxide/cli/init/index.ts

@@ -0,0 +1,59 @@
+import fs from 'fs'
+import path from 'path'
+
+function isESM() {
+  const pkgPath = path.resolve('./package.json')
+
+  try {
+    let pkg = JSON.parse(fs.readFileSync(pkgPath, 'utf8'))
+    return pkg.type && pkg.type === 'module'
+  } catch (err) {
+    return false
+  }
+}
+
+export function init(args) {
+  let messages: string[] = []
+
+  let isProjectESM = args['--ts'] || args['--esm'] || isESM()
+  let syntax = args['--ts'] ? 'ts' : isProjectESM ? 'js' : 'cjs'
+  let extension = args['--ts'] ? 'ts' : 'js'
+
+  let tailwindConfigLocation = path.resolve(args['_'][1] ?? `./tailwind.config.${extension}`)
+
+  if (fs.existsSync(tailwindConfigLocation)) {
+    messages.push(`${path.basename(tailwindConfigLocation)} already exists.`)
+  } else {
+    let stubContentsFile = fs.readFileSync(
+      args['--full']
+        ? path.resolve(__dirname, '../../../../stubs/config.full.js')
+        : path.resolve(__dirname, '../../../../stubs/config.simple.js'),
+      'utf8'
+    )
+
+    let stubFile = fs.readFileSync(
+      path.resolve(__dirname, `../../../../stubs/tailwind.config.${syntax}`),
+      'utf8'
+    )
+
+    // Change colors import
+    stubContentsFile = stubContentsFile.replace('../colors', 'tailwindcss/colors')
+
+    // Replace contents of {ts,js,cjs} file with the stub {simple,full}.
+    stubFile =
+      stubFile
+        .replace('__CONFIG__', stubContentsFile.replace('module.exports =', '').trim())
+        .trim() + '\n\n'
+
+    fs.writeFileSync(tailwindConfigLocation, stubFile, 'utf8')
+
+    messages.push(`Created Tailwind CSS config file: ${path.basename(tailwindConfigLocation)}`)
+  }
+
+  if (messages.length > 0) {
+    console.log()
+    for (let message of messages) {
+      console.log(message)
+    }
+  }
+}

node_modules/tailwindcss/src/oxide/postcss-plugin.ts

@@ -0,0 +1 @@
+module.exports = require('../plugin.js')