有良多中央可以淘汰代码的长度,包括 简记属性 (shorthand properties), 多重声明 (multiple declarations),默许值 (default values), 继承 (inheritance),和空白 (white space)。
基于1个网页-相关网页
Bags support multiple declarations for an object, such as multiple roles, and can be used when the sequence is not important.
包支持多次声明一个对象(比如多种角色),并且可以在序列不重要时使用包。
youdao
Multiple declarations are allowed with auto, but all deductions must lead to the same type.
auto支持多个声明,但是所有推导的结果必须是相同的类型。
应用推荐
模块上移
模块下移
不移动