Function commitWriteFile

src/compiler/sys/in-memory-fs.ts:943–956

(filePath: string)

   * @returns a Promise wrapping the written path
   */
  const commitWriteFile = async (filePath: string): Promise<string> => {
    const item = getItem(filePath);

    if (item.fileText == null) {
      throw new Error(`unable to find item fileText to write: ${filePath}`);
    }
    await sys.writeFile(filePath, item.fileText);

    if (item.useCache === false) {
      clearFileCache(filePath);
    }

    return filePath;
  };

  /**
   * Commit file delete operations to disk