fn.isnan | /deps.ts | ddc_vim@v4.0.5

Module

x/ddc_vim/deps.ts>fn.isnan

Dark deno-powered completion framework for neovim/Vim

Shougo/ddc.vim

createCallbackContext

isDdcCallbackCancelError

spy

convertKeywordPattern

errorException

function fn.isnan

import { fn } from "https://deno.land/x/ddc_vim@v4.0.5/deps.ts";
const { isnan } = fn;

isnan(denops: Denops, expr: unknown): Promise<number>

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()

Parameters

denops: Denops

expr: unknown

Returns

Promise<number>