import { foldtextresult } from "https://deno.land/x/denops_std@v6.4.0/function/mod.ts";
Returns the text that is displayed for the closed fold at line
{lnum}. Evaluates 'foldtext' in the appropriate context.
When there is no closed fold at {lnum} an empty string is
returned.
{lnum} is used like with getline(). Thus "." is the current
line, "'m" mark m, etc.
Useful when exporting folded text, e.g., to HTML.
not available when compiled without the +folding feature
Can also be used as a method:
GetLnum()->foldtextresult()
Parameters
denops: Denops