class FnRune extends Rune<F, U>import { FnRune } from "https://deno.land/x/capi@v0.1.1-beta.1/rune/mod.ts"; Type ParametersF extends (...args: any[]) => anyUMethodscall<A extends any[], T, X>(this: FnRune<(...args: A) => T, U>, ...args: RunicArgs<X, A>)