在ControlValueAccessor组件中包装ngx-monaco editor,可以通过以下步骤实现:
npm install ngx-monaco-editor monaco-editor
ng generate component MonacoEditorWrapper
<ngx-monaco-editor [(ngModel)]="editorValue"></ngx-monaco-editor>
import { Component, forwardRef, OnInit } from '@angular/core';
import { ControlValueAccessor, NG_VALUE_ACCESSOR } from '@angular/forms';
@Component({
selector: 'app-monaco-editor-wrapper',
templateUrl: './monaco-editor-wrapper.component.html',
styleUrls: ['./monaco-editor-wrapper.component.css'],
providers: [
{
provide: NG_VALUE_ACCESSOR,
useExisting: forwardRef(() => MonacoEditorWrapperComponent),
multi: true
}
]
})
export class MonacoEditorWrapperComponent implements ControlValueAccessor, OnInit {
editorValue: string;
onChange: any = () => {};
onTouched: any = () => {};
constructor() { }
ngOnInit(): void {
}
writeValue(value: any): void {
this.editorValue = value;
}
registerOnChange(fn: any): void {
this.onChange = fn;
}
registerOnTouched(fn: any): void {
this.onTouched = fn;
}
onEditorValueChange(): void {
this.onChange(this.editorValue);
}
setDisabledState?(isDisabled: boolean): void {
// Implement this method if needed
}
}
<app-monaco-editor-wrapper [(ngModel)]="editorContent"></app-monaco-editor-wrapper>
import { Component } from '@angular/core';
@Component({
selector: 'app-parent-component',
templateUrl: './parent-component.component.html',
styleUrls: ['./parent-component.component.css']
})
export class ParentComponentComponent {
editorContent: string;
constructor() { }
// Other methods and logic
}
通过以上步骤,我们可以在ControlValueAccessor组件中成功包装ngx-monaco editor,并实现双向数据绑定。这样,我们就可以在父组件中获取或修改Monaco editor的值。
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