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sokhomhuy/Custom ngInit in Angular 2+

Last active June 14, 2018 03:38
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Custom ngInit in Angular 2+
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Custom ngInit in Angular 2+
import { Directive, Output, EventEmitter, Input, SimpleChange } from '@angular/core';
@Directive({
selector: '[ngInit]'
})
**export class NgInit {
@Output() ngInit: EventEmitter<any> = new EventEmitter<any>();
constructor() { }
ngOnInit() {
this.ngInit.emit();
}
}
**
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sokhomhuy commented Jun 14, 2018 •
edited

  • to use this directive
    EX: <div (ngInit)="yourFunctionHere()">

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