ionic-angular
Version:
A powerful framework for building mobile and progressive web apps with JavaScript and Angular 2
71 lines • 1.86 kB
JavaScript
import { Directive, Optional } from '@angular/core';
import { DeepLinker } from '../../navigation/deep-linker';
import { ViewController } from '../../navigation/view-controller';
import { NavPop } from './nav-pop';
/**
* @hidden
*/
export class NavPopAnchor {
/**
* @param {?} host
* @param {?} linker
* @param {?} viewCtrl
*/
constructor(host, linker, viewCtrl) {
this.host = host;
this.linker = linker;
this.viewCtrl = viewCtrl;
}
/**
* @return {?}
*/
updateHref() {
if (this.host && this.viewCtrl) {
const /** @type {?} */ previousView = this.host._nav.getPrevious(this.viewCtrl);
this._href = (previousView && this.linker.createUrl(this.host._nav, this.viewCtrl.component, this.viewCtrl.data)) || '#';
}
else {
this._href = '#';
}
}
/**
* @return {?}
*/
ngAfterContentInit() {
this.updateHref();
}
}
NavPopAnchor.decorators = [
{ type: Directive, args: [{
selector: 'a[navPop]',
host: {
'[attr.href]': '_href'
}
},] },
];
/**
* @nocollapse
*/
NavPopAnchor.ctorParameters = () => [
{ type: NavPop, decorators: [{ type: Optional },] },
{ type: DeepLinker, },
{ type: ViewController, decorators: [{ type: Optional },] },
];
function NavPopAnchor_tsickle_Closure_declarations() {
/** @type {?} */
NavPopAnchor.decorators;
/**
* @nocollapse
* @type {?}
*/
NavPopAnchor.ctorParameters;
/** @type {?} */
NavPopAnchor.prototype._href;
/** @type {?} */
NavPopAnchor.prototype.host;
/** @type {?} */
NavPopAnchor.prototype.linker;
/** @type {?} */
NavPopAnchor.prototype.viewCtrl;
}
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