There's this code snippet that I need to modify:
@Component({
selector: 'control-messages',
inputs: ['controlName: control'],
template: `<div *ngIf="errorMessage !== null">{{errorMessage}}</div>`
})
Is there a way for me to change it to use the @Input() property decorator instead?
Must resemble this:
import {Component, OnInit, Input} from 'angular2/core';
@Component({
selector: 'error-messages',
template: `<div *ngIf="errorMessage !== null">{{errorMessage}}</div>`
})
export class UserErrors {
@Input()
controlName: FormControl;
constructor() {
}
ngOnInit() {
}
}
For more information, take a look at https://angular.io/docs/ts/latest/guide/template-syntax.html#!#inputs-outputs
inputs:['propertyAlias: propertyName'] // alias: propertyName
@Input('alias') propertyAlias: optional_type; // @Input('propertyName') alias:type
If propertyAlias is of type string:
@Input('alias') propertyAlias: string;
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