与Perl和Ruby __END__进行比较的相似语言功能 [英] Similar language features to compare with Perl and Ruby __END__

问题描述

背景

Perl和Ruby具有__END__和__DATA__令牌，这些令牌允许将任意数据直接嵌入源代码文件中.

Perl and Ruby have the __END__ and __DATA__ tokens that allow embedding of arbitrary data directly inside a source code file.

尽管这种做法可能不适合在通用编程中使用，但对于执行常规任务的一次性"快速脚本来说却非常有用.

Although this practice may not be well-advised for general-purpose programming use, it is pretty useful for "one-off" quick scripts for routine tasks.

问题:

还有哪些其他编程语言支持相同或相似的功能，它们又是如何做到的?

What other programming languages support this same or similar feature, and how do they do it?

推荐答案

Perl支持__DATA__标记，您可以像访问常规文件句柄一样访问其内容.

Perl supports the __DATA__ marker, which you can access the contents of as though it were a regular file handle.

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