Add support for Slang template #18565
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Slang is basically a Slim template language for Crystal language, so the very same Slim parser works fine. Slim template: https://github.com/slim-template/slim Slang template: https://github.com/jeromegn/slang
thecrypticace approved these changes Jul 17, 2025
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Summary
Slang is basically a Slim template language for Crystal language, so the very same Slim parser works fine.
Slim template: https://github.com/slim-template/slim
Slang template: https://github.com/jeromegn/slang
Test plan
Create a simple slang file with some tailwind-css and check if the CSS is being extracted:
To test it, get any slim template, rename the extension to .slang
Fixes #17851