AlcaDesign

const fs = require("fs/promises");
const fileName = "input.txt";

async function readInput(fileName) {
	const file = await fs.readFile(fileName, "utf-8");
	return file.trim().replace(/\r/g, "").split("\n");
}

async function solveFirst(fileName) {
	const inputs = await readInput(fileName);

AlcaDesign

const prefixes = [
	'Cheer', 'DoodleCheer', 'cheerwhal', 'Corgo', 'Scoops', 'uni', 'ShowLove', 'Party', 'SeemsGood', 'Pride',
	'Kappa', 'FrankerZ', 'HeyGuys', 'DansGame', 'TriHard', 'Kreygasm', '4Head', 'SwiftRage', 'NotLikeThis',
	'FailFish', 'VoHiYo', 'PJSalt', 'MrDestructoid', 'bday', 'RIPCheer', 'Shamrock', 'BitBoss', 'Streamlabs',
	'Muxy', 'HolidayCheer', 'Goal', 'Anon', 'Charity'
];
const cheermoteRegex = new RegExp(`\\b(${prefixes.join('|')})(\\d+)\\b`, 'ig');

function onMessage(channel, tags, messageText, self) {
	// Spread syntax or Array.from to preserve unicode surrogate pairs (emojis) to match Twitch's behavior