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https://github.com/jesseduffield/lazygit.git
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e33fe37a99
We've been sometimes using lo and sometimes using my slices package, and we need to pick one for consistency. Lo is more extensive and better maintained so we're going with that. My slices package was a superset of go's own slices package so in some places I've just used the official one (the methods were just wrappers anyway). I've also moved the remaining methods into the utils package.
40 lines
923 B
Go
40 lines
923 B
Go
package app
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import (
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"strings"
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"github.com/jesseduffield/lazygit/pkg/i18n"
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"github.com/samber/lo"
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)
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type errorMapping struct {
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originalError string
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newError string
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}
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// knownError takes an error and tells us whether it's an error that we know about where we can print a nicely formatted version of it rather than panicking with a stack trace
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func knownError(tr *i18n.TranslationSet, err error) (string, bool) {
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errorMessage := err.Error()
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knownErrorMessages := []string{tr.MinGitVersionError}
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if lo.Contains(knownErrorMessages, errorMessage) {
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return errorMessage, true
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}
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mappings := []errorMapping{
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{
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originalError: "fatal: not a git repository",
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newError: tr.NotARepository,
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},
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}
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if mapping, ok := lo.Find(mappings, func(mapping errorMapping) bool {
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return strings.Contains(errorMessage, mapping.originalError)
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}); ok {
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return mapping.newError, true
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}
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return "", false
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}
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