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Do you often write scripts to parse a codebase and get familiar with it? (lemmy.world)

submitted 1 month ago by [email protected] to c/[email protected]

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Playing around with the FOSS game Cataclysm DDA, I felt compelled to parse and connect the CPP and JSON to see relationships and complexity. It's the first time I've really felt motivated to do so. I'm just trying to wrap my head around how some features are implemented like z-levels, mining tools and various actions; simple stuff really. I find it challenging to parse something quite this large, so I started scripting a way to track down objects across the code base to see what is defined in JSON and what is hard coded. Normal? Obvious? FOSS alternatives to do this? I'm basically chaining a bunch of grep commands to print pretty trees with bat.

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[–] [email protected] 9 points 1 month ago (1 children)

The code is my bible, the grep is my friend.

That and breakpoints.

[–] [email protected] 1 points 1 month ago

this but ack