45 lines
No EOL
3.1 KiB
JavaScript
Executable file
45 lines
No EOL
3.1 KiB
JavaScript
Executable file
/**
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* @description
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* NavParams are an object that exists on a page and can contain data for that particular view.
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* Similar to how data was pass to a view in V1 with `$stateParams`, NavParams offer a much more flexible
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* option with a simple `get` method.
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*
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* @usage
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* ```ts
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* import { NavParams } from '@ionic/angular';
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*
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* export class MyClass{
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*
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* constructor(navParams: NavParams){
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* // userParams is an object we have in our nav-parameters
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* navParams.get('userParams');
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* }
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*
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* }
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* ```
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*/
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export class NavParams {
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constructor(data = {}) {
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this.data = data;
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}
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/**
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* Get the value of a nav-parameter for the current view
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*
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* ```ts
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* import { NavParams } from 'ionic-angular';
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*
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* export class MyClass{
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* constructor(public navParams: NavParams){
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* // userParams is an object we have in our nav-parameters
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* this.navParams.get('userParams');
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* }
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* }
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* ```
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*
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* @param param Which param you want to look up
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*/
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get(param) {
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return this.data[param];
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}
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}
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