ref: df1f2fb3daa1acd25c88510f259d5535fb482126
dir: /ref/name/doc.go/
// Package refname provides Git reference-name validation, normalization, and // classification helpers. // // It includes branch and tag abbreviation expansion, worktree-qualified refs, // update validation, and the distinction between ordinary refs, root refs, // pseudo-refs, and filesystem-safe names. package refname