Skip to content

作用域问题写的不全 #1

@Uestcyuan

Description

@Uestcyuan

如果var a=b=3相当于var a;b=3;
那在函数里打印a,也应当是not defined;
但此处打印结果是3;
所以我理解的代码应该等同于var a=b;b=3

Metadata

Metadata

Assignees

No one assigned

    Labels

    No labels
    No labels

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions