injectable Questions
2
Solved
Usually I'd go like this in my component.
import { Router } from "@angular/router";
@Component({ ... })
export class CompyTheComponent {
constructor(private router: Router) {
console.log(route...
Bluenose asked 22/8, 2017 at 17:44
2
I have something like that:
@injectable
class SettingsBloc {
final Event event;
SettingsBloc(@factoryParam this.event);
}
When I call it from my code, I pass factory param like: getIt<Settin...
Sucrase asked 8/12, 2020 at 5:46
4
Solved
I have a problem trying to unit test an angular service. I want to verify that this service is properly calling another service that is injected into it.
Lets say I have this ServiceToTest that in...
Arcadia asked 22/12, 2017 at 8:48
1
I have a bloc, that I want to register for DI:
@injectable
class ViewBloc<T> extends Bloc<ViewEvent, ViewState> { }
As you can see the ViewBloc takes a generic type param T. The proble...
Algometer asked 29/9, 2021 at 6:20
3
Solved
In my library I have a service with this code:
import { Inject, Injectable } from '@angular/core';
import { HttpClient } from '@angular/common/http';
import { DataInjectorModule } from '../../data-...
Streetwalker asked 16/10, 2020 at 14:43
0
Is it fine to get instances from getIt initialised in lib(dev) code or should I use another
way, or another DI setup for tests?
Please refer the code below:
void main() {
TravellerProfileViewMode...
Intussuscept asked 30/9, 2020 at 9:18
2
Solved
im using injectable and get_it package in flutter
i have a shared preference class :
@LazySingleton()
class SharedPref {
final String _token = 'token';
SharedPreferences _pref;
SharedPref(this....
Sin asked 19/7, 2020 at 8:42
0
I have an Angular application which initialises Web Worker and starts some rendering operations inside it. Worker has instance of helper class Renderer to perform rendering operations.
Now I need ...
Daglock asked 22/10, 2019 at 14:39
3
Solved
With the change from Angular 5 where you provide service in AppModule to Angular 6 where you set 'provideIn' key in @Injectable decorator I have changed all services to use new "provideIn" method. ...
Sorcha asked 7/5, 2018 at 9:38
2
Solved
I don't understand When to use @Inject and when to use @Injectable ?
import {Component, Inject, provide} from '@angular/core';
import {Hamburger} from '../services/hamburger';
export class App...
Malicious asked 19/5, 2016 at 6:22
1
Solved
I'm trying to implement an auth guard in my app. ie; Only authenticated users can access certain routes of my app. I'm following the tut given here.
Once the user is logged in I change a boolea...
Revocation asked 30/12, 2016 at 6:54
2
Solved
Is it possible to do something like this? (cause I tried, and haven't succeed):
@Injectable()
class A {
constructor(private http: Http){ // <-- Injection in root class
}
foo(){
thi...
Gerry asked 12/9, 2016 at 14:22
1
When writing code we should be able to identify two big group of objects:
Injectables
Newables
http://www.loosecouplings.com/2011/01/how-to-write-testable-code-overview.html
http://misko.hever...
Vinny asked 14/3, 2012 at 11:18
3
Solved
Assume you divide up your systems in Value objects and Services objects (as suggested in "Growing Object-Oriented Software, Guided by Tests". Misko Hevery calls these "newables" and "injectables".
...
Pontus asked 25/6, 2010 at 12:3
1
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