Function readFiles

script/component-status-project/build.ts:62–81

* Orchestrates the process of reading component status for each file in the given directory. * * @param dir Directory to source files where status will be extracted from * @returns A promise that resolves to an object containing component statuses

(dir: string)

 * @returns A promise that resolves to an object containing component statuses
 */
async function readFiles(dir: string) {
  try {
    const dirContents = fs.readdirSync(dir, {withFileTypes: true})
    const filenames = dirContents.filter(dirent => dirent.isFile()).map(dirent => dirent.name)
    const componentStatuses = await getComponentStatuses(filenames, dir)

    return componentStatuses
      .filter(Boolean)
      .reverse()
      .reduce(
        (acc, file) => ({
          ...acc,
          ...file,
        }),
        {},
      )
  } catch (err) {
    throw new Error(`error reading files: ${err}`)
  }
}

/**
 * Writes the component status to the given file.