Function init

packages/create-vite/src/index.ts:440–727

()

}

async function init() {
  const argTargetDir = argv._[0]
    ? formatTargetDir(String(argv._[0]))
    : undefined
  const argTemplate = argv.template
  const argOverwrite = argv.overwrite
  const argImmediate = argv.immediate
  const argInteractive = argv.interactive
  const argEslint = argv.eslint

  const help = argv.help
  if (help) {
    console.log(helpMessage)
    return
  }

  const interactive = argInteractive ?? process.stdin.isTTY

  // Detect AI agent environment for better agent experience (AX)
  const { isAgent } = await determineAgent()
  if (isAgent && interactive) {
    console.log(
      '\nTo create in one go, run: create-vite <DIRECTORY> --no-interactive --template <TEMPLATE>\n',
    )
  }

  const pkgInfo = pkgFromUserAgent(process.env.npm_config_user_agent)
  const cancel = () => prompts.cancel('Operation cancelled')

  // 1. Get project name and target dir
  let targetDir = argTargetDir
  if (!targetDir) {
    if (interactive) {
      const projectName = await prompts.text({
        message: 'Project name:',
        defaultValue: defaultTargetDir,
        placeholder: defaultTargetDir,
        validate: (value) => {
          return !value || formatTargetDir(value).length > 0
            ? undefined
            : 'Invalid project name'
        },
      })
      if (prompts.isCancel(projectName)) return cancel()
      targetDir = formatTargetDir(projectName)
    } else {
      targetDir = defaultTargetDir
    }
  }

  // 2. Handle directory if exist and not empty
  if (fs.existsSync(targetDir) && !isEmpty(targetDir)) {
    let overwrite: 'yes' | 'no' | 'ignore' | undefined = argOverwrite
      ? 'yes'
      : undefined
    if (!overwrite) {
      if (interactive) {
        const res = await prompts.select({