matyasfodor’s gists

matyasfodor / ziplongZipshort.ts

Created August 9, 2019 16:11

	const _zip = <T>(func: IArrayMethodSignature<IteratorResult<T>>, args: T[][]) => {
	const iterators = args.map(arr => arr[Symbol.iterator]());
	let iterateInstances = iterators.map((i) => i.next());
	const ret: T[][] = [];
	while (func.bind(iterateInstances, ((it: IteratorResult<T>) => !it.done))) {
	ret.push(iterateInstances.map(it => it.value));
	iterateInstances = iterators.map((i) => i.next());
	}
	return ret;
	}

matyasfodor / assign_vs_reduce.js

Created October 9, 2018 11:31

Performance test for assign vs reduce

	const randString = () => Math.random().toString(36).substring(7);

	const gen = (n) =>
	new Array(n).fill(1).map(() => ({key: randString(), value: Math.random()}));

	const array1 = gen(100);
	const array2 = gen(1000);
	const array3 = gen(100000);

	const assign = (arr) =>

matyasfodor / netflixSubsOnTop.js

Created July 8, 2018 17:01

	// ==UserScript==
	// @name Netflix Subtitles On Top
	// @namespace https://www.netflix.com/
	// @version 0.1
	// @description places the subs to the top of the screen
	// @author @matyasfodor
	// @match https://www.netflix.com/*
	// @grant GM_addStyle
	// ==/UserScript==

matyasfodor / fb-apps-remover.js

Created April 6, 2018 07:11

These are the commands I used to remove the apps added to my facebook. I didn't have time to wrap it up, so use it as an inspiration, but It's likely that it won't work as it is.

	var head = document.getElementsByTagName("head")[0];
	var script = document.createElement("script");
	script.src = "//ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js";
	head.appendChild(script);





	var a = $('span.rfloat');

matyasfodor / sortSoAnswers.js

Created March 22, 2018 08:10

Tampermonkey script that sorts SO answers in descending order by vote count. The accepted answer is the first one.

	// ==UserScript==
	// @name Sort Answers
	// @namespace TBD
	// @version 1.0.0.1
	// @description sorts SO answers in descending order by vote count. The accepted answer is the first one.
	// @author matyasfodor
	// @include /https?:\/\/(meta\.)?stackoverflow\.com/questions/.*/
	// @grant none
	// ==/UserScript==
	/* jshint -W097 */

matyasfodor / trello.Tampermonkey.js

Created March 19, 2018 09:57

	// ==UserScript==
	// @name Trello TODO list
	// @namespace Trello
	// @version 0.1
	// @description Fit 5 columns into a 13" Macbook screen
	// @author Matyas Fodor
	// @match https://trello.com/*
	// @grant none
	// ==/UserScript==

matyasfodor / pairWise.js

Last active June 30, 2018 18:07

	const sizedArray = (n) => Array(n).fill();

	const times = (n, cb) => {
	while (0 < n--) {
	cb();
	}
	}

	const fillWithCb = (n, cb) => sizedArray(n).map(cb);

matyasfodor / perfTest_forEach_vs_Map.js

Created January 31, 2018 15:08

Comparison of forEach and map

	function arr(n) {
	return Array(n+1).join(1).split('');
	}

	const a = arr(1000000)

	a[100] = 2
	a[1000] = 2
	a[10000] = 2

matyasfodor / zip.js

Last active September 30, 2023 05:50

ES6 Zip functions: zipShort and zipLong

	function _zip(func, args) {
	const iterators = args.map(arr => arr[Symbol.iterator]());
	let iterateInstances = iterators.map((i) => i.next());
	ret = []
	while(iterateInstances[func](it => !it.done)) {
	ret.push(iterateInstances.map(it => it.value));
	iterateInstances = iterators.map((i) => i.next());
	}
	return ret;
	}

matyasfodor / LICENSE

Created December 27, 2017 05:13


	MIT License

	Copyright (c) 2017 Mátyás Fodor

	Permission is hereby granted, free of charge, to any person obtaining a copy
	of this software and associated documentation files (the "Software"), to deal
	in the Software without restriction, including without limitation the rights
	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
	copies of the Software, and to permit persons to whom the Software is

Mátyás Fodor matyasfodor