Function resolveChokidarOptions

packages/vite/src/node/watch.ts:51–79

(
  options: WatchOptions | undefined,
  resolvedOutDirs: Set<string>,
  emptyOutDir: boolean,
  cacheDir: string,
)

}

export function resolveChokidarOptions(
  options: WatchOptions | undefined,
  resolvedOutDirs: Set<string>,
  emptyOutDir: boolean,
  cacheDir: string,
): WatchOptions {
  const { ignored: ignoredList, ...otherOptions } = options ?? {}
  const ignored: WatchOptions['ignored'] = [
    '**/.git/**',
    '**/node_modules/**',
    '**/test-results/**', // Playwright
    escapePath(cacheDir) + '/**',
    ...arraify(ignoredList || []),
  ]
  if (emptyOutDir) {
    ignored.push(
      ...[...resolvedOutDirs].map((outDir) => escapePath(outDir) + '/**'),
    )
  }

  const resolvedWatchOptions: WatchOptions = {
    ignored,
    ignoreInitial: true,
    ignorePermissionErrors: true,
    ...otherOptions,
  }

  return resolvedWatchOptions
}

export function convertToWatcherOptions(
  options: WatchOptions | undefined,