function reg_recordedimport { reg_recorded } from "https://deno.land/x/denops_std@v5.0.1/function/nvim/mod.ts"; reg_recorded(denops: Denops): Promise<string>Returns the single letter name of the last recorded register. Returns an empty string when nothing was recorded yet. See q and Q. Returns the single letter name of the last recorded register. Returns an empty string when nothing was recorded yet. See q and Q. Parametersdenops: DenopsReturnsPromise<string>