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fix: makes NgModel work in strict mode

This commit is contained in:
Misko Hevery 2015-06-16 15:53:52 -07:00
parent 5b5ffe75d0
commit eb3586d777
1 changed files with 7 additions and 12 deletions
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19
modules/angular2/src/forms/directives/ng_model.ts
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@ -38,30 +38,25 @@ const formControlBinding = CONST_EXPR(new Binding(NgControl, {toAlias: forwardRe
exportAs: 'form' exportAs: 'form'
}) })
export class NgModel extends NgControl { export class NgModel extends NgControl {
control: Control; _control = new Control("");
ngModel: EventEmitter; _added = false;
ngModel = new EventEmitter();
model: any; model: any;
_added: boolean;
constructor() {
super();
this.control = new Control("");
this.ngModel = new EventEmitter();
this._added = false;
}
onChange(c) { onChange(c) {
if (!this._added) { if (!this._added) {
setUpControl(this.control, this); setUpControl(this._control, this);
this.control.updateValidity(); this.control.updateValidity();
this._added = true; this._added = true;
}; };
if (StringMapWrapper.contains(c, "model")) { if (StringMapWrapper.contains(c, "model")) {
this.control.updateValue(this.model); this._control.updateValue(this.model);
} }
} }
get control() { return this._control; }
get path(): List<string> { return []; } get path(): List<string> { return []; }
viewToModelUpdate(newValue: any): void { ObservableWrapper.callNext(this.ngModel, newValue); } viewToModelUpdate(newValue: any): void { ObservableWrapper.callNext(this.ngModel, newValue); }