YADI (Yet Another Dependency injector)

Usage

require the file

const di = require('yadi');

add some stuff to the container

let something = () => 'hello potato';
di.add(something, 'custom name');

adds the class or function to the container, the optional custom name is recommended to manage the dependencies.

var obj = {
  'dependencies': 'custom name'
};
di.inject(obj)

injects the object with whatever was in the custom name, warns if the name don't exist but continues anyway

class Potato {
  get dependencies() {
    return ['custom name 1', 'custom name 2']
  }
}
di.inject(Potato);

injects the class potato with two dependencies, the dependencies are at the definition of the class, meaning they are accessible using static methods

var obj = {
  'dependencies': {
    'custom name': 'potato'
  }
}
di.inject(obj)

injects the object with the object in custom name, it's available in the object as potato

di.inject([obj1, obj2]);

injects several objects at the same time

di.inject('/some/directory/path');

let potato = require('/some/directory/path/potato');
console.log(potato['custom name']());

-> 'hello potato'

injects all the files in the path with whatever they need, also a single file can be passed

TODO

• Improve this file
• Add failure tests