7jpsan
/ challenge.ts
Last active
July 23, 2020 14:34
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| function replace(template: string, replacements: string[]) { | |
| const initialState = { | |
| result: '', | |
| valid: true, | |
| openGroup: false, | |
| previous: '', | |
| index: 0, | |
| }; | |
| return template.split('').reduce((acc, next) => { |
7jpsan
/ run-on-push-change-detection.ts
Created
September 5, 2019 19:09
Runs Angular 7 change detection when the component uses onPush strategy
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| import { ChangeDetectorRef } from '@angular/core'; | |
| import { ComponentFixture } from '@angular/core/testing'; | |
| export async function runOnPushChangeDetection<T>(cf: ComponentFixture<T>) { | |
| const cd = cf.debugElement.injector.get<ChangeDetectorRef>( | |
| // tslint:disable-next-line:no-any | |
| ChangeDetectorRef as any | |
| ); | |
| cd.detectChanges(); | |
| await cf.whenStable(); |
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| import { cloneDeep } from 'lodash'; | |
| class UrlTemplateService { | |
| private readonly urlsMap = { | |
| serviceA: { | |
| example1: (p: { customerCode: string }) => this.replace('one.parameter/${customerCode}', p), | |
| pathB: (p: { more: string, parameter: string }) => this.replace('two.more.example/${more}/${parameter}/${more}', p) | |
| }, | |
| serviceB: { |