Function getTailwindConfig

src/config.ts:46–94

(options: ParserOptions)

}

export async function getTailwindConfig(options: ParserOptions): Promise<UnifiedApi> {
  let cwd = process.cwd()
  let inputDir = options.filepath ? path.dirname(options.filepath) : cwd

  // Only resolve prettier config dir if we need it for relative path resolution
  let needsPrettierConfig =
    (options.tailwindConfig && !path.isAbsolute(options.tailwindConfig)) ||
    (options.tailwindStylesheet && !path.isAbsolute(options.tailwindStylesheet)) ||
    (options.tailwindEntryPoint && !path.isAbsolute(options.tailwindEntryPoint))

  let configDir: string
  if (needsPrettierConfig) {
    configDir = await resolvePrettierConfigDir(options.filepath, inputDir)
  } else {
    configDir = cwd
  }

  let configPath =
    options.tailwindConfig && !options.tailwindConfig.endsWith('.css')
      ? options.tailwindConfig
      : undefined

  let stylesheetPath = options.tailwindStylesheet
  if (!stylesheetPath && options.tailwindEntryPoint) {
    console.warn(
      'entrypoint-is-deprecated',
      configDir,
      'Deprecated: Use the `tailwindStylesheet` option for v4 projects instead of `tailwindEntryPoint`.',
    )
    stylesheetPath = options.tailwindEntryPoint
  }

  if (!stylesheetPath && options.tailwindConfig && options.tailwindConfig.endsWith('.css')) {
    console.warn(
      'config-as-css-is-deprecated',
      configDir,
      'Deprecated: Use the `tailwindStylesheet` option for v4 projects instead of `tailwindConfig`.',
    )
    stylesheetPath = options.tailwindConfig
  }

  return getTailwindConfigFromLib({
    base: configDir,
    filepath: options.filepath,
    configPath,
    stylesheetPath,
    packageName: options.tailwindPackageName,
  })
}