判断列表为空

zhangjian

2023-08-07 6b009b0f6d3ef3aee97c362cebcd679d1b9088a3

1
2
3
4
var TO_PRIMITIVE = require('./_wks')('toPrimitive');
var proto = Date.prototype;
 
if (!(TO_PRIMITIVE in proto)) require('./_hide')(proto, TO_PRIMITIVE, require('./_date-to-primitive'));