Naughty Util

Usage

• Install: npm install naughty-util
• Require: const utils = require("naughty-util");

Examples

Promisify

const fs = require("node:fs");
const { async } = require("naughty-util");
const readFile = async.promisify(fs.readFile);
const string = await readFile(__filename, "utf-8");
const buffer = await readFile(__filename);

Factorify

const { abstract } = require("naughty-util");
const mapping = {
  discord: async () => {
    const res = await fetch(url, options);
    return res.image;
  },
  twitter: async () => {
    const res = await fetch(url, options);
    return res.profile.image.url;
  },
  twitch: async () => {
    const res = await fetch(url, options);
    return res.user_profile.icon;
  },
};
const DEFAULT_IMAGE = '...';
const strategies = abstract.factorify(mapping, async () => DEFAULT_IMAGE);
const img1 = await strategies("discord")();
const img2 = await strategies("linkedin")(); // default image

Enumerate

const { iterator } = require("naughty-util");
const dataset = ["a", "b", "c", "d"];
for(const entry of iterator.enumerate(dataset)){
  entry[0] // value: "a"
  entry[1] // index: 0
}

See tests for more

Part of the naughty stack