ref: ab174c473618dd3743881cf44e02c2db4d1ecd5f
dir: /commitquery/node_new.go/
package commitquery
import objectid "codeberg.org/lindenii/furgit/object/id"
// newNode allocates one empty internal node.
func (query *query) newNode(id objectid.ObjectID) nodeIndex {
count := len(query.nodes)
idx := nodeIndex(count)
query.nodes = append(query.nodes, node{id: id})
return idx
}