1.2.5 • Published 8 years ago
sod-di v1.2.5
sod-di
Dependency Injection for node.js
Install
npm install sod-di
Documentation
Example
var di = new require('sod-di')('MyDependencies');
di.register('pi').value(Math.PI);
di.register('logger').value(console);
di.register('area').factory(function(pi) {
return function(radius) {
return radius * radius * pi;
};
});
di(function(logger, area) {
logger.log(area(2)); // stdout: 12.566370614359172
});
Why
Using dependency injection instead of require() in your project hugely improves and simplifies the ability to write unit tests.
Features
- create multiple independent dependency injectors
- public / private dependencies
- import dependency injectors to access its public dependencies
- useful error handling
- 100% unit test coverage