Function writeFiles

jest/helpers.ts:61–77

(
  directory: string,
  files: {[filename: string]: string | NodeJS.ArrayBufferView},
)

 * );
 */
export const writeFiles = (
  directory: string,
  files: {[filename: string]: string | NodeJS.ArrayBufferView},
) => {
  createDirectory(directory);
  Object.keys(files).forEach((fileOrPath) => {
    const dirname = path.dirname(fileOrPath);

    if (dirname !== '/') {
      createDirectory(path.join(directory, dirname));
    }
    fs.writeFileSync(
      path.resolve(directory, ...fileOrPath.split('/')),
      files[fileOrPath],
    );
  });
};

export const copyDir = (src: string, dest: string) => {
  const srcStat = fs.lstatSync(src);