Function isBranchRef

pkg/cli/update_workflows.go:834–836

isBranchRef returns true when the ref is a branch name — i.e. it is neither a semantic-version tag nor a full commit SHA.

(ref string)

// isBranchRef returns true when the ref is a branch name — i.e. it is
// neither a semantic-version tag nor a full commit SHA.
func isBranchRef(ref string) bool {
	return !isSemanticVersionTag(ref) && !IsCommitSHA(ref)
}

// shortRef abbreviates a ref for display. Commit SHAs are truncated to 7 characters;
// other refs (branch names, tags) are returned as-is.