如果您想在Angular 15中更改environment.ts文件中的变量,请按照以下步骤操作:
export const environment = { production: false, apiUrl: 'https://dev-api.example.com' };
export const environment = { production: true, apiUrl: 'https://api.example.com' };
import { Injectable } from '@angular/core'; import { HttpClient } from '@angular/common/http'; import { environment } from '../environments/environment';
@Injectable() export class ApiService { private apiUrl = environment.apiUrl;
constructor(private http: HttpClient) { }
...
import { Component } from '@angular/core'; import { ApiService } from './api.service';
@Component({
selector: 'app-root',
template:
})
export class AppComponent {
constructor(private apiService: ApiService) { }
}My App
这些步骤将允许您更改Angular 15中的environment.ts文件中的变量,并在您的应用程序中使用它们。