function encodeU64import { encodeU64 } from "https://deno.land/std@0.158.0/encoding/varint.ts"; encodeU64(val: bigint): Uint8ArrayEncodes the given BigInt into Uint8Array with LEB128. The number needs to be in the range of 0 and 0xffffffffffffffff. import { encodeU64 } from "./mod.ts"; const encodedValue = encodeU64(42n); // Do something with the encoded value Parametersval: bigintReturnsUint8Array