stencil-injection v1.0.0

Description 📄

Stencil-injection is small package to make dependencies injection in StencilJS. When a class is injected, only one instace of them are created.

Install 📦️

npm i --save stencil-injection

How to use ✏️

In the shared/services directory, create a file with the following code :

// class-to-injected.ts
export class ClassToInject {

  somePublicMethod() {
    // Do something.
  }
}

// some-other-class.ts
import { Inject } from 'stencil-injection';
import { ClassToInjected } from './class-to-inject';

export class SomeOtherClass {

  @Inject(ClassToInject) private injectedClass: ClassToInject;

  callInjectedClass() {
    this.injectedClass.somePublicMethod();
  }
}

Also it can be used in component:

import { Component, h, State } from '@stencil/core';
import { Inject } from 'stencil-injection';
import { ClassToInject } from 'shared/services/class-to-inject';
import { SomeOtherClass } from 'shared/services/some-other-class';

@Component({
  tag: 'some-component'
})
export class SomeComponent {

  @Inject(ClassToInject) private injectedClass: ClassToInject;
  @Inject(SomeOtherClass) private someOtherClass: SomeOtherClass;

  render() {
    // Render a beautiful component
  }
}