https://github.com/erzhtor/jsdicon

Javascript Dependency Injection Container built using VanillaJS (without experimental decorators).
https://github.com/erzhtor/jsdicon

dependency-injection dependency-injection-container ioc-container vanilla-javascript vanilla-js

Last synced: about 1 month ago
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Javascript Dependency Injection Container built using VanillaJS (without experimental decorators).

• Host: GitHub
• URL: https://github.com/erzhtor/jsdicon
• Owner: erzhtor
• Created: 2018-05-06T13:51:58.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2018-05-07T21:33:56.000Z (over 6 years ago)
• Last Synced: 2024-09-15T14:48:25.229Z (4 months ago)
• Topics: dependency-injection, dependency-injection-container, ioc-container, vanilla-javascript, vanilla-js
• Language: JavaScript
• Homepage:
• Size: 170 KB
• Stars: 3
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Javascript Dependency Injection Container

[![Build Status](https://travis-ci.org/erzhtor/jsdicon.svg?branch=master)](https://travis-ci.org/erzhtor/jsdicon)

## API

* `inject` - wrap your functions\classes where you want to inject parameters

    ```js

    // types.js

    export const TYPE = Object.freeze({

        foo: 'FOO_SERVICE',

        bar: 'BAR_SERVICE',

        appConfig: 'APP_CONFIG',

    })

    // foo.js

    import {inject} from 'jsdicon';

    import {TYPE} from './types';

    export const foo = inject(TYPE.appConfig)(

        function foo (appConfig) {

            // do something with appConfig;

            return someValue;

        }

    )

    // bar.js

    import {inject} from 'jsdicon';

    import {TYPE} from './types';

    export const Bar = inject(TYPE.foo, TYPE.appConfig)(

        class Bar {

            constructor(foo, appConfig) {

                foo; // value of foo function is now available here

            }

            startApp() {

            }

            // ... other properties and methods

        }

    )

    ```

* `Container` - create instance of **Container**

    * `register` - registers class.

    * `registerValue` - registers value.

    * `registerFunc` - registers function

    * `resolve` - resolve your type by typeId;

    ```js

    // index.js

    import {Container} from 'jsdicon';

    import {TYPE} from './types';

    import {foo} from './foo';

    import {Bar} from './bar';

    const container = new Container();

    container.register(TYPE.bar, Bar);

    container.registerFunc(TYPE.foo, foo);

    container.registerValue(TYPE.appConfig, {

        ENV: 'DEV',

        // ... other properties

    });

    const bar = container.resolve(TYPE.bar);

    bar.startApp();

    ```