import { fn } from "https://deno.land/x/ddc_vim@v2.3.0/deps.ts";
const { isnan } = fn;
Return |TRUE| if {expr} is a float with value NaN. echo isnan(0.0 / 0.0) 1 Can also be used as a |method|: Compute()->isnan() {only available when compiled with the |+float| feature}
Parameters
denops: Denops