var dP = require('./_object-dp') | |
, gOPD = require('./_object-gopd') | |
, ownKeys = require('./_own-keys') | |
, toIObject = require('./_to-iobject'); | |
module.exports = function define(target, mixin){ | |
var keys = ownKeys(toIObject(mixin)) | |
, length = keys.length | |
, i = 0, key; | |
while(length > i)dP.f(target, key = keys[i++], gOPD.f(mixin, key)); | |
return target; | |
}; |