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package git
import "strings"
const defaultDotGitPath = ".git"
// countLines returns the number of lines in a string à la git, this is
// The newline character is assumed to be '\n'. The empty string
// contains 0 lines. If the last line of the string doesn't end with a
// newline, it will still be considered a line.
func countLines(s string) int {
if s == "" {
return 0
}
nEOL := strings.Count(s, "\n")
if strings.HasSuffix(s, "\n") {
return nEOL
}
return nEOL + 1
}
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