Package Exports

barracks

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Readme

Barracks

An event dispatcher for the flux architecture. Best used with browserify.

Installation

$ npm i --save barracks

Overview

/**
 * Initialize a dispatcher.
 */

var barracks = require('barracks');
var dispatcher = barracks({
  users: {
    add: function(usr) {console.log(usr + ' got added')},
    remove: function() {}
  },
  courses: {
    get: function() {},
    put: function() {}
  }
});

/**
 * Dispatch an event.
 */

dispatcher('users_add', 'Loki');
// => 'Loki got added'

API

barracks(actions)

Initialize a new barracks instance. The actions object should contain functions, namespaced at most one level deep. Returns a function.

// Initialize without namespaces.
var dispatcher = barracks({
  user: function() {},
  group: function() {}
});

// Initialize with namespaces.
var dispatcher = barracks({
  users: {
    add: function() {},
    remove: function() {}
  },
  courses: {
    get: function() {},
    put: function() {}
  }
});

barracks(actions)(event, data)

barracks() returns a dispatcher function which can be called to dispatch an action. By dispatching an action you call the corresponding function from the dispatcher and pass it the data. You can think of it as just calling a function.

In order to access namespaced functions you can delimit your string with underscores. So to access courses.get you'd dispatch the string courses_get.

Keep in mind that since you can only namespace 1 level deep, your dispatched actions should have no more than one underscore in them.

// Call a non-namespaced action.
dispatcher('group', [123, 'hello']);

// Call a namespaced action.
dispatcher('users_add', {foo: 'bar'});

barracks