Step 1: I have created the application with the help of angular-cli command ng new app-name. If you are new to Angular, check here for how to set up an app. Step 2: Import or configure the HttpClientModule into the app.module.ts file as shown below: import { NgModule } from '@...
import{BrowserModule}from'@angular/platform-browser';import{NgModule}from'@angular/core';import{HttpClientModule,HTTP_INTERCEPTORS}from'@angular/common/http';import{FormsModule}from'@angular/forms';import{AppComponent}from'./app.component';import{GitHubService}from'./github.service';import{MyHttpInterce...
constructor (private http: HttpClient) {} getUsers (): Observable { return of(this.data.users) } } Moreover, we can move the user data into a separate file, i.e.,user.json, and import it into the service file. For this, we need to enable theresolveJsonModulein the compiler options...
Finally, import the module and its dependencies insrc/app/app/module.ts: Copy import{NgModule}from'@angular/core';import{BrowserModule}from'@angular/platform-browser';import{HttpClientModule}from'@angular/common/http';import{AppComponent}from'./app.component';import{SingleFileUploadComponent}from'./...
Next, you will add this new service as a provider in yourapp.module.ts. Openapp.module.tsin your code editor and make the following changes: src/app/app.module.ts import{NgModule}from'@angular/core';import{BrowserModule}from'@angular/platform-browser';import{HttpClientModule}from'@angular/com...
Now import theTranslateHttpLoaderin yourAppModule: src/app/app.module.ts import{NgModule}from'@angular/core';import{BrowserModule}from'@angular/platform-browser';import{HttpClientModule,HttpClient}from'@angular/common/http';import{TranslateModule,TranslateLoader}from'@ngx-translate/core';import{Translate...
the AngularHttpClientmodule's functiongetis a generic function that accepts a type parameter. This allows you to express through your code that what will be returned by the execution of this HTTP request is indeed an array of typeBreed. In the code above, just before thegetfunction is called...
To use the same, add an entry for the HttpClientModule in app.module.ts file. Finally, import this service into the create-qr.component.ts file to complete creating the QR code. But wait! There is a problem with the above create QR logic. If the user uses the same text to generate ...
Let's start by initialising ngx-translate in the src/app/app.config.ts: src/app/app.config.ts import {ApplicationConfig, importProvidersFrom, provideZoneChangeDetection} from "@angular/core"; import {provideHttpClient} from "@angular/common/http"; import {TranslateModule, TranslateLoader} from ...
Add material theme in the file style.css found in the src folder of your app. When you open the file, add this code: @import “~@angular/material/prebuilt-themes/indigo-pink.css”; Step 5 Build & Consume rest API using HttpClient by adding HttpClientModule under the imports to the app...