forked from
tangled.org/core
Monorepo for Tangled
patchutil: pre-compile splitFormatPatch regex at package init
Signed-off-by: Matías Insaurralde <matias@insaurral.de>
author
Matías Insaurralde
committer
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tangled.org
date
(Mar 30, 2026, 4:23 AM UTC)
commit
6631f27b
6631f27b087cf01f57988a4c2747425bd143baed
parent
2677d2b1
2677d2b115aceea71bc759f6f391972e34579e80
+3
-3
+3
-3
patchutil/patchutil.go
+3
-3
patchutil/patchutil.go
···
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EmptyPatchError error = errors.New("patch is empty")
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GenericPatchError error = errors.New("patch is invalid")
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FormatPatchError error = errors.New("patch is not a valid format-patch")
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+
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formatPatchSplitRe = regexp.MustCompile(`(?m)^From [0-9a-f]{40} .*$`)
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)
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func IsPatchValid(patch string) error {
···
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}
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func splitFormatPatch(patchText string) []string {
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re := regexp.MustCompile(`(?m)^From [0-9a-f]{40} .*$`)
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indexes := re.FindAllStringIndex(patchText, -1)
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indexes := formatPatchSplitRe.FindAllStringIndex(patchText, -1)
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if len(indexes) == 0 {
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return []string{}