jpc-qlcolorcode (deprecated)

Install command: 
brew install --cask jpc-qlcolorcode

Name: QLColorCode

Quick Look plug-in that renders source code with syntax highlighting

https://github.com/jpc/QLColorCode

Cask JSON API: /api/cask/jpc-qlcolorcode.json

Cask code: jpc-qlcolorcode.rb on GitHub

Current version: 4.1.2+m1

Requirements: macOS >= 10.15

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jpc-qlcolorcode 4
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jpc-qlcolorcode 15
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jpc-qlcolorcode 82