func golang.org/x/mod/semver.isIdentChar

3 uses

	golang.org/x/mod/semver (current package)
		semver.go#L255: 		if !isIdentChar(v[i]) && v[i] != '.' {
		semver.go#L279: 		if !isIdentChar(v[i]) && v[i] != '.' {
		semver.go#L296: func isIdentChar(c byte) bool {