import { fn } from "https://deno.land/x/ddu_vim@v1.13.0/deps.ts";
const { swapname } = fn;
The result is the swap file path of the buffer {expr}. For the use of {buf}, see |bufname()| above. If buffer {buf} is the current buffer, the result is equal to |:swapname| (unless there is no swap file). If buffer {buf} has no swap file, returns an empty string. Can also be used as a |method|: GetBufname()->swapname()
Parameters
denops: Denops