method BSTree.prototype.[Symbol.iterator]import { BSTree } from "https://dotland.deno.dev/std@0.145.0/collections/bs_tree.ts"; [Symbol.iterator](): IterableIterator<T>Returns an iterator that uses in-order (LNR) tree traversal for retrieving values from the binary search tree. Returns an iterator that uses in-order (LNR) tree traversal for retrieving values from the binary search tree. ReturnsIterableIterator<T>