inject-instance v1.0.5

Getting Started

Installation

npm i inject-instance --save

Basic Usage

create A.ts:

import {inject} from 'inject-instance'
import B from './B'

export default class A {
    @inject('B') private b: B
    public name = 'aaa'

    say() {
        console.log('A inject B instance', this.b.name)
    }
}

create B.ts

import {inject} from 'inject-instance'
import A from './A'

export default  class B {
    @inject('A') private a: A
    public name = 'bbb'

    say() {
        console.log('B inject A instance', this.a.name)
    }
}

create main.ts

import injectInstance from 'inject-instance'

const instances1 = injectInstance(A, B)
instances1.get('A').say()
instances1.get('B').say()
instances1.get('A').name = 'c'
instances1.get('B').say()
// A inject B instance bbb
// B inject A instance aaa
// B inject A instance c

const instances2 = injectInstance(A, B)
instances2.get('A').say()
instances2.get('B').say()
// A inject B instance bbb
// B inject A instance aaa