/home/bdqbpbxa/demo-subdomains/ping-proxies.goodface.com.ua/node_modules/underscore/amd/pick.js
define(['./isFunction', './_optimizeCb', './_flatten', './_keyInObj', './allKeys', './restArguments'], function (isFunction, _optimizeCb, _flatten, _keyInObj, allKeys, restArguments) {
// Return a copy of the object only containing the allowed properties.
var pick = restArguments(function(obj, keys) {
var result = {}, iteratee = keys[0];
if (obj == null) return result;
if (isFunction(iteratee)) {
if (keys.length > 1) iteratee = _optimizeCb(iteratee, keys[1]);
keys = allKeys(obj);
} else {
iteratee = _keyInObj;
keys = _flatten(keys, false, false);
obj = Object(obj);
}
for (var i = 0, length = keys.length; i < length; i++) {
var key = keys[i];
var value = obj[key];
if (iteratee(value, key, obj)) result[key] = value;
}
return result;
});
return pick;
});