bindAll.js #1

var functions = require('./functions');
var bind = require('../function/bind');
var forEach = require('../array/forEach');
var slice = require('../array/slice');

    /**
     * Binds methods of the object to be run in it's own context.
     */
    function bindAll(obj, rest_methodNames){
        var keys = arguments.length > 1?
                    slice(arguments, 1) : functions(obj);
        forEach(keys, function(key){
            obj[key] = bind(obj[key], obj);
        });
    }

    module.exports = bindAll;