(key, chain)
| 1486 | return that; |
| 1487 | } |
| 1488 | function fixSVZ(key, chain){ |
| 1489 | var method = proto[key]; |
| 1490 | if(framework)proto[key] = function(a, b){ |
| 1491 | var result = method.call(this, a === 0 ? 0 : a, b); |
| 1492 | return chain ? this : result; |
| 1493 | }; |
| 1494 | } |
| 1495 | if(!isNative(C) || !(isWeak || (!BUGGY_ITERATORS && has(proto, FOR_EACH) && has(proto, 'entries')))){ |
| 1496 | // create collection constructor |
| 1497 | C = isWeak |