Documentation
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Overview ¶
Package highlight turns raw text into styled text for the Files page's read-only viewer. It is a display-layer concern only: the bytes are the file's own, the colors are the theme's.
It is deliberately a hand-rolled, line-oriented highlighter rather than a real parser or a lexer library. A compose file is the app's one file to color, pulling in Chroma for one language is a heavy dependency against the project's minimal-deps stance (see TODO.md's dropped jq), and a best-effort line highlighter is honest about YAML's hard parts - it tracks block scalars so a `command: |` body is not colored as if it were structure, and degrades to plain text on anything it does not recognize rather than coloring it wrongly.
Index ¶
Constants ¶
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Variables ¶
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Functions ¶
func YAML ¶
YAML returns content with syntax coloring applied as ANSI styling, using the active theme. The text itself is unchanged - every byte of the file is still there, in order - so the result is safe to scroll and to measure.
Colors come from appstyles.Active read fresh on each call, so a theme switch repaints the file on the next content load.
Types ¶
This section is empty.
Source Files