angular:angular6

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--- angular:angular6 [2019/01/16 02:20] – 만듦 taekgu
+++ angular:angular6 [2025/04/15 10:05] (현재) – 바깥 편집 127.0.0.1
@@ 줄 17: / 줄 17: @@
 export class EmployeeService{
 </code>
+=== ngModelChange ===
+Before
+<code javascript>
+<input [(ngMedel)]="name" (ngModelChange)="onChange($event)">
+onChange(value) {
+  console.log(value); // would log updated value
+}
+</code>
+Now
+<code javascript>
+<input #modelDir="ngModel" [(ngModel)]="name" (ngModelChange)="onChange(modelDir)">
+onChange(ngModel: NgModel){
+  console.log(ngModel.value); // would log old value, not update  value
+}
+</code>
+<code javascript>
+onChange(ngModel: NgModel){
+  console.log(ngModel.value); // will log update value
+}
+</code>
+==== Angular Elements ====
+Ability to use our Angular components in other environments.
+Wrap an angular component in a custom elements.
+<code javascript>
+export class AppModul {
+  constructor(private injector:Injector){}
+  ngDoBootstrap(){
+    const AppElement = createCustomElement(AppComponent, {injector: this.injector });
+    customElements.define('my-app', AppElement);
+  }
+}
+</code>
+==== Ivy ====
+Next generation rendering engine.
+Increase the speed and decrease the application size.
+Out in the near future.

angular/angular6.1547605242.txt.gz · 마지막으로 수정됨: 2025/04/15 10:05 (바깥 편집)