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20 lines
583 B
Markdown
20 lines
583 B
Markdown
# comby
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> Tool for structural code search and replace that supports many languages.
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> More information: <https://github.com/comby-tools/comby>.
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- Match and rewrite templates, and print changes:
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`comby '{{assert_eq!(:[a], :[b])}}' '{{assert_eq!(:[b], :[a])}}' {{.rs}}`
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- Match and rewrite with rewrite properties:
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`comby '{{assert_eq!(:[a], :[b])}}' '{{assert_eq!(:[b].Capitalize, :[a])}}' {{.rs}}`
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- Match and rewrite in-place:
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`comby -in-place '{{match_pattern}}' '{{rewrite_pattern}}'`
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- Only perform matching and print matches:
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`comby -match-only '{{match_pattern}}' ""`
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