Array.clear - Prototype JavaScript 框架
From Xunxin Prototype API
clear
clear() -> Array清空所有数组元素
样例
var guys = ['Sam', 'Justin', 'Andrew', 'Dan'];
guys.clear();
// -> []
guys
// -> []From Xunxin Prototype API
clear() -> Array清空所有数组元素
var guys = ['Sam', 'Justin', 'Andrew', 'Dan'];
guys.clear();
// -> []
guys
// -> []