<div class="NgxEditor__Wrapper">
   <ngx-editor-menu [editor]="editor"> </ngx-editor-menu>
   <ngx-editor [editor]="editor" [ngModel]="html" [disabled]="false" [placeholder]="'Type here...'"></ngx-editor>
</div>

import { Component } from '@angular/core';
import { Editor, NgxEditorModule } from 'ngx-editor';
import { FormsModule } from '@angular/forms';

@Component({
  selector: 'app-ngx-editor',
  templateUrl: './ngx-editor.html',
  styleUrl: './ngx-editor.scss',
  imports: [NgxEditorModule, FormsModule]
})

export class NgxEditor {

  editor: Editor;
  html = '';

  ngOnInit(): void {
    this.editor = new Editor();
  }

  ngOnDestroy(): void {
    this.editor.destroy();
  }

}

<angular-editor [placeholder]="'Enter text here...'" [(ngModel)]="htmlContent"></angular-editor>

import { Component } from '@angular/core';
import { FormsModule } from '@angular/forms';
import { AngularEditorModule } from '@kolkov/angular-editor';

@Component({
    selector: 'app-mde-editors',
    templateUrl: './mde-editors.html',
    styleUrls: ['./mde-editors.scss'],
    imports: [AngularEditorModule, FormsModule]
})
export class MdeEditors {

  public htmlContent = '';

}