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Introduce options struct for RenderPatchForFile

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We're going to add another argument in the next commit, and that's getting a bit
much, especially when most of the arguments are bool and you only see true and
false at the call sites without knowing what they mean.
This commit is contained in:
Stefan Haller 2024-06-21 19:52:49 +02:00
parent 1a76a7da09
commit 13a35408e6
2 changed files with 27 additions and 8 deletions
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28
pkg/commands/patch/patch_builder.go
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@ -73,7 +73,11 @@ func (p *PatchBuilder) PatchToApply(reverse bool) string {
continue
}
patch += p.RenderPatchForFile(filename, true, reverse)
patch += p.RenderPatchForFile(RenderPatchForFileOpts{
Filename: filename,
Plain: true,
Reverse: reverse,
})
}
return patch
@ -172,8 +176,14 @@ func (p *PatchBuilder) RemoveFileLineRange(filename string, firstLineIdx, lastLi
return nil
}
func (p *PatchBuilder) RenderPatchForFile(filename string, plain bool, reverse bool) string {
info, err := p.getFileInfo(filename)
type RenderPatchForFileOpts struct {
Filename string
Plain bool
Reverse bool
}
func (p *PatchBuilder) RenderPatchForFile(opts RenderPatchForFileOpts) string {
info, err := p.getFileInfo(opts.Filename)
if err != nil {
p.Log.Error(err)
return ""
@ -183,7 +193,7 @@ func (p *PatchBuilder) RenderPatchForFile(filename string, plain bool, reverse b
return ""
}
if info.mode == WHOLE && plain {
if info.mode == WHOLE && opts.Plain {
// Use the whole diff (spares us parsing it and then formatting it).
// TODO: see if this is actually noticeably faster.
// The reverse flag is only for part patches so we're ignoring it here.
@ -192,11 +202,11 @@ func (p *PatchBuilder) RenderPatchForFile(filename string, plain bool, reverse b
patch := Parse(info.diff).
Transform(TransformOpts{
Reverse: reverse,
Reverse: opts.Reverse,
IncludedLineIndices: info.includedLineIndices,
})
if plain {
if opts.Plain {
return patch.FormatPlain()
} else {
return patch.FormatView(FormatViewOpts{})
@ -209,7 +219,11 @@ func (p *PatchBuilder) renderEachFilePatch(plain bool) []string {
sort.Strings(filenames)
patches := lo.Map(filenames, func(filename string, _ int) string {
return p.RenderPatchForFile(filename, plain, false)
return p.RenderPatchForFile(RenderPatchForFileOpts{
Filename: filename,
Plain: plain,
Reverse: false,
})
})
output := lo.Filter(patches, func(patch string, _ int) bool {
return patch != ""