https://github.com/unlight/inject

Inject a dependency (service locator pattern)
https://github.com/unlight/inject

dependency-injection inject injector service-locator

Last synced: 6 days ago
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Inject a dependency (service locator pattern)

• Host: GitHub
• URL: https://github.com/unlight/inject
• Owner: unlight
• License: mit
• Created: 2017-03-07T12:56:53.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2024-02-07T05:51:13.000Z (9 months ago)
• Last Synced: 2024-10-05T11:34:56.042Z (about 1 month ago)
• Topics: dependency-injection, inject, injector, service-locator
• Language: TypeScript
• Homepage:
• Size: 239 KB
• Stars: 2
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md

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README

        
# inject

Inject a dependency (service locator pattern).

## USAGE

```ts

// app.ts

import { inject } from 'njct';

const fs = inject('fs', () => require('fs'));

fs.readFileSync('data.json');

// app.spec.ts

import { injector } from 'njct';

injector.provide('fs', () => ({

  readFileSync: () => 'result of call of fs.readFileSync()',

}));

```

```ts

class Car {

  static count = 0;

  constructor() {

    Car.count++;

  }

}

let vehicle = inject(Car);

vehicle = inject(Car);

expect(vehicle).toBeA(Car);

expect(Car.count).toEqual(1);

```

## Similar Projects

- https://github.com/mickgrz/injects

## License

[MIT License](https://opensource.org/licenses/MIT) (c) 2022