nhz.lib/dist/object/copy.js

NHZ Library

/* object.copy(source) */
var hasProp = {}.hasOwnProperty;

module.exports = function(source) {
  var key, result, value;
  if (source && source instanceof Object) {
    result = {};
    for (key in source) {
      if (!hasProp.call(source, key)) continue;
      value = source[key];
      result[key] = value;
    }
    return result;
  }
};