我从
example复制了这段代码.我已经读了100遍.
@H_301_2@Array.prototype.map = function(fn) {
var r = [];
var l = this.length;
for(var i = 0; i < l; i++) {
r.push(fn(this[i]));
}
return r;
};
为什么Firefox说:
@H_301_2@not well-formed file:///some/path.html Line: 5 for(var i = 0; i < l; i++) { -------------------^UPDATE