"Perl code + POD" != "Literate programming". It's a misconception common enough to gets its own mentioning in the Wikipedia page about literate programming.

POD just allows you to put documentation close to code - but normal comments allow you to do that as well. Literate programming is when documentation replaces (parts of) code, and defines the control flow; a preprocessor assembles bit and pieces of code found in documentation into a program. POD doesn't do that.

In reply to Re: [literate programming] How to mix POD with code? And how to fold this? by JavaFan
in thread [literate programming] How to mix POD with code? And how to fold this? by LanX

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