function perfWasmimport { perfWasm } from "https://deno.land/x/polkadot@0.2.25/util-crypto/test/index.ts"; perfWasm(name: string,count: number,exec: ExecFn,inputs?,): voidParametersname: stringcount: numberexec: ExecFnoptionalinputs = [UNSUPPORTED]Returnsvoid