shithub: furgit

ref: e7ce17381f525328073577d60583447fc9412c18
dir: /object/resolve/treefs_readdir.go/

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package resolve

import "io/fs"

// ReadDir reads and returns all directory entries for name.
func (treeFS *TreeFS) ReadDir(name string) ([]fs.DirEntry, error) {
	file, err := treeFS.Open(name)
	if err != nil {
		return nil, err
	}

	defer func() { _ = file.Close() }()

	readDirFile, ok := file.(fs.ReadDirFile)
	if !ok {
		return nil, treeFSPathError(treeFSOpReadDir, name, fs.ErrInvalid)
	}

	return readDirFile.ReadDir(-1)
}