function PrefixTreeSearchPrefixEachRe-exportimport { PrefixTreeSearchPrefixEach } from "https://deno.land/x/masx200_leetcode_test@10.6.3/mod.ts"; PrefixTreeSearchPrefixEach(root: PrefixTree, prefix: string): PrefixTree | undefinedParametersroot: PrefixTreeprefix: stringReturnsPrefixTree | undefined