摘要: // Production steps of ECMA-262, Edition 5, 15.4.4.19// Reference: http://es5.github.com/#x15.4.4.19if (!Array.prototype.map) { Array.prototype.map = 阅读全文
posted @ 2017-05-09 14:25 Hello_A_world 阅读(739) 评论(0) 推荐(1) 编辑