Function newIndexBuilder

worktree.go:1076–1084

(idx *index.Index)

}

func newIndexBuilder(idx *index.Index) *indexBuilder {
	entries := make(map[string]*index.Entry, len(idx.Entries))
	for _, e := range idx.Entries {
		entries[e.Name] = e
	}
	return &indexBuilder{
		entries: entries,
	}
}

func (b *indexBuilder) Write(idx *index.Index) {
	idx.Entries = idx.Entries[:0]