inner product of functions 函数的内积
inner product of class functions 类函数的内积
What's more, inner functions can be aliased to look like method calls.
更何况,内部函数可以具有别名,看上去像方法调用一样。
This allows you to group code naturally and brings the concept of anonymous inner functions to OpenLaszlo development.
这样一来,便可以很自然地组织代码,并将匿名内部函数的概念引入到OpenLaszlo开发当中。
Closures are powerful because they enable inner functions to retain access to an outer function's variables even after the outer function has returned.
闭包功能非常强大,原因是它们使内部函数在外部函数返回时也仍然可以保留对此外部函数的变量的访问。
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