def black_root
import bend-collections@1.0.0.0/src/containers/balanced_search_tree.bend as BalancedSearchTreeimport Base
986def black_root(~K: Data, ~V: Data, ~cmp: K -> K -> Cmp, m: TreeMap<K, V, cmp>) -> TreeMap<K, V, cmp>:
987 black_root_1(~K, ~V, ~cmp, root_id(~K, ~V, ~cmp, m))