https://github.com/sbsoftware/node-di-modules

Simple helper to create module specification objects for node-di
https://github.com/sbsoftware/node-di-modules

Last synced: 12 months ago
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Simple helper to create module specification objects for node-di

• Host: GitHub
• URL: https://github.com/sbsoftware/node-di-modules
• Owner: sbsoftware
• License: mit
• Created: 2013-11-20T20:15:10.000Z (over 12 years ago)
• Default Branch: master
• Last Pushed: 2014-01-12T12:58:07.000Z (about 12 years ago)
• Last Synced: 2024-10-25T01:26:23.676Z (over 1 year ago)
• Language: JavaScript
• Size: 234 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
node-di-modules

===============

Simple helper to create module specification objects for node-di.

It gives you two methods to add modules to the container. The first one, .add(), is nothing more than

just setting `modules[moduleName] = [type, module]` manually. The reason why I built this is the second

method, .addDir(), which dynamically requires all \*.js files in the given folder and adds them to the

module container, using the file name as the module name and assuming type = 'factory'.

Installation

------------

`npm install di-modules`

Usage

-----

    var di = require('di');

    var modules = new (require('di-modules'))();

    modules.add('fs', 'value', require('fs'));

    // directory paths must be relative to __dirname of the calling file

    modules.addDir('./src'); // contains myModule.js and yourModule.js, which must be "factory" modules

    modules.addDir('./src2', true); // recursively goes deeper into subdirectories

    // add all node_modules entries (in the same directory as the calling file)

    modules.addNodeModules();

    // add specific modules by name

    modules.addNodeModules(['events', 'express', 'async']);

    // use di as if you filled the modules container manually

    new di.Injector([modules]).invoke(async, fs, events, express, myModule, yourModule) {

      ...

    });

Ideas

-----

* .addDir() could support other module types than 'factory', either by specifying when calling it

or by indicating it in the file name

Changelog

---------

* 0.2.0

  * .addNodeModules()