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| var bind = require('function-bind');
| var has = bind.call(Function.call, Object.prototype.hasOwnProperty);
|
| var $assign = Object.assign;
|
| module.exports = function assign(target, source) {
| if ($assign) {
| return $assign(target, source);
| }
|
| for (var key in source) {
| if (has(source, key)) {
| target[key] = source[key];
| }
| }
| return target;
| };
|
|
