Method IsRC

scripts/releaser/version.go:42–44

IsRC returns true when the version has a prerelease suffix starting with "rc." (e.g. "rc.0", "rc.1").

()

// IsRC returns true when the version has a prerelease suffix starting
// with "rc." (e.g. "rc.0", "rc.1").
func (v version) IsRC() bool {
	return strings.HasPrefix(v.Pre, "rc.")
}

// rcNumber returns the numeric RC identifier (e.g. 0 for "rc.0").
// It returns -1 when the version is not an RC.