用户:
wyyds查看:14 回复:6 评论:14 创建时间:2022-10-04T12:13:18
doge= ['鸡','你','太','美']
问:怎样删除'太'
SCS_user_i1eril0dUyArray.prototype.indexOf = function(val) {
for (var i = 0; i < this.length; i++) {
if (this[i] == val) return i;
}
return -1;
};
Array.prototype.remove = function(val) {
var index = this.indexOf(val);
if (index > -1) {
this.splice(index, 1);
}
};
doge.remove("太")点赞1
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