aboutsummaryrefslogtreecommitdiff
path: root/ref/name/root.go
blob: 43361846e040436c5553a71d3d6d8c51781b60c2 (about) (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
package refname

import "strings"

// IsRoot reports whether name is one root ref according to Git.
func IsRoot(name string) bool {
	if !IsRootSyntax(name) || IsPseudo(name) {
		return false
	}

	if strings.HasSuffix(name, "_HEAD") {
		return true
	}

	switch name {
	case "HEAD", "AUTO_MERGE", "BISECT_EXPECTED_REV", "NOTES_MERGE_PARTIAL", "NOTES_MERGE_REF", "MERGE_AUTOSTASH":
		return true
	default:
		return false
	}
}