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I also just add a JQ parser/grammar to the online LALR(1)/FLEX grammar editor/tester at https://mingodad.github.io/parsertl-playground/playground/ select "Jq parser (partially working)" from examples then click "Parse" to see a parser tree of the source in "Input source".

Any feedback is welcome !

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Thanks to this, I found your fantastic list of interesting and powerful parser projects: https://mingodad.github.io/parsertl-playground/

Thank you so much for compiling it!

A related question for you and anyone else into this kind of tooling: if you had to automate some structural edits across a codebase that contains a wide range of popular languages (say: C++, C#, Java, Ruby, Python), and you had to do it with a single tool, which tool would you use?

Hey, that's an awesome playground! Thank you for this!

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