message: Remove onInit (no used)
diff: -import {AfterViewInit, Component, Input, OnInit, ViewChild} from '@angular/core';
  +import {AfterViewInit, Component, Input, ViewChild} from '@angular/core';
  import {FreeTextUnitCoreComponent} from '../../../free-text-unit/free-text-unit-core/free-text-unit-core.component';
  import {AceEditorComponent} from 'ng2-ace-editor';
  import 'brace';
  @@ -12,7 +12,7 @@ import {UnitFormService} from '../../../../shared/services/unit-form.service';
  templateUrl: './free-text-unit-editor.component.html',
  styleUrls: ['./free-text-unit-editor.component.scss']
  })
  -export class FreeTextUnitEditorComponent implements OnInit, AfterViewInit {
  +export class FreeTextUnitEditorComponent implements AfterViewInit {
  @Input() markdown: string;
  @@ -27,9 +27,6 @@ export class FreeTextUnitEditorComponent implements OnInit, AfterViewInit {
  constructor(public unitFormService: UnitFormService) {
  }
  - ngOnInit() {
  - }
  -
  ngAfterViewInit() {
  this.editor.setOptions({
  maxLines: 9999
  