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| import cb from './_cb.js';
| import keys from './keys.js';
|
| // Returns the first key on an object that passes a truth test.
| export default function findKey(obj, predicate, context) {
| predicate = cb(predicate, context);
| var _keys = keys(obj), key;
| for (var i = 0, length = _keys.length; i < length; i++) {
| key = _keys[i];
| if (predicate(obj[key], key, obj)) return key;
| }
| }
|
|