@ionic/angular
Version:
Angular specific wrappers for @ionic/core
49 lines • 5.42 kB
JavaScript
import { Directive, HostListener } from '@angular/core';
import { NG_VALUE_ACCESSOR } from '@angular/forms';
import { ValueAccessor } from '@ionic/angular/common';
import * as i0 from "@angular/core";
export class NumericValueAccessorDirective extends ValueAccessor {
el;
constructor(injector, el) {
super(injector, el);
this.el = el;
}
handleInputEvent(el) {
this.handleValueChange(el, el.value);
}
registerOnChange(fn) {
if (this.el.nativeElement.tagName === 'ION-INPUT') {
super.registerOnChange((value) => {
fn(value === '' ? null : parseFloat(value));
});
}
else {
super.registerOnChange(fn);
}
}
/** @nocollapse */ static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.2.12", ngImport: i0, type: NumericValueAccessorDirective, deps: [{ token: i0.Injector }, { token: i0.ElementRef }], target: i0.ɵɵFactoryTarget.Directive });
/** @nocollapse */ static ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "16.2.12", type: NumericValueAccessorDirective, selector: "ion-input[type=number],ion-range", host: { listeners: { "ionInput": "handleInputEvent($event.target)" } }, providers: [
{
provide: NG_VALUE_ACCESSOR,
useExisting: NumericValueAccessorDirective,
multi: true,
},
], usesInheritance: true, ngImport: i0 });
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.2.12", ngImport: i0, type: NumericValueAccessorDirective, decorators: [{
type: Directive,
args: [{
selector: 'ion-input[type=number],ion-range',
providers: [
{
provide: NG_VALUE_ACCESSOR,
useExisting: NumericValueAccessorDirective,
multi: true,
},
],
}]
}], ctorParameters: function () { return [{ type: i0.Injector }, { type: i0.ElementRef }]; }, propDecorators: { handleInputEvent: [{
type: HostListener,
args: ['ionInput', ['$event.target']]
}] } });
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