/
helpers.js
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/
helpers.js
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// (The MIT License)
// Copyright (c) 2012 Coradine Aviation Systems
// Copyright (c) 2012 Nathan Aschbacher
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// 'Software'), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
// THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
// CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
// TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
// SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
var deepmerge = require('deepmerge');
exports.merge = function (obj1, obj2) {
return deepmerge(obj1, obj2);
};
exports.inherits = function(Child, Parent) {
Child.__proto__ = Parent;
Child.prototype.__proto__ = Parent.prototype;
};
exports.removeDuplicates = function(array) {
var set = {};
var reduced = [];
for(var i = 0, length = array.length; i < length; i++) {
set[array[i]] = true;
}
for(var key in set) {
reduced.push(key);
}
return reduced;
};