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

4 uses

	golang.org/x/mod/semver (current package)
		semver.go#L176: 	p.major, v, ok = parseInt(v[1:])
		semver.go#L190: 	p.minor, v, ok = parseInt(v[1:])
		semver.go#L203: 	p.patch, v, ok = parseInt(v[1:])
		semver.go#L227: func parseInt(v string) (t, rest string, ok bool) {