message: use for-of instead of forEach
diff: @@ -26,15 +26,15 @@ export class FixtureLoader {
  // import userfiles
  // order needs to be always the same for 'getRandom...(hash)' to work properly
  - userfixtures.forEach((userFile: string) => {
  + for (const userFile of userfixtures) {
  const file = fs.readFileSync(this.usersDirectory + userFile);
  const users = JSON.parse(file.toString());
  // each file consists of an array of users to provide possibility of logical grouping
  - users.forEach(async (userDef: IUser) => {
  + for (const userDef of users) {
  await new User(userDef).save();
  - });
  - });
  + }
  + }
  // import coursefiles
  const courseIDs = await Promise.all(coursefixtures.map( async (courseFile: string) => {
  