Jurosh jurosh

Catastrophic Backtracking (JavaScript Regex)

/A(B|C+)*DE?/.test('ACCCCCCCCCCCCCCCCCCCCCCCCCCCCC')

/A(B|C+)*DE?/.test('ACCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC')

/A(B|C+)*DE?/.test('ACCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC') // Do not run me!

Tutorial: Designing a GraphQL API

This tutorial was created by Shopify for internal purposes. We've created a public version of it since we think it's useful to anyone creating a GraphQL API.

It's based on lessons learned from creating and evolving production schemas at Shopify over almost 3 years. The tutorial has evolved and will continue to change in the future so nothing is set in stone.

	// Prettier < 3
	const reactRouterResult =
	children && !isEmptyChildren(children)
	? children
	: props.match
	? component
	? React.createElement(component, props)
	: render
	? render(props)
	: null

	<?php echo '<?xml version="1.0" encoding="UTF-8" ?>'; ?>
	<?php echo '<?xml-stylesheet type="text/xsl" href="'.url('sitemap.xsl').'" ?>' ?>
	<!-- generated-on="{{ date('m/d/Y h:i:s a', time()) }}" -->
	<urlset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd"
	xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
	<url>
	<loc>{{ url('/') }}</loc>
	<changefreq>daily</changefreq>
	<priority>0.8</priority>

	const vowels = 'aeiou';

	function sol1(str) {
	return str
	.split('')
	.filter((letter) => !vowels.includes(letter.toLowerCase()))
	.join('');
	}

	function sol2(str) {

	/* eslint-disable */
	// Copied from https://github.com/devoto13/yarn-plugin-engines
	//prettier-ignore
	module.exports = {
	name: "@yarnpkg/plugin-engines",
	factory: function (require) {
	var plugin=(()=>{var P=Object.create,f=Object.defineProperty;var R=Object.getOwnPropertyDescriptor;var N=Object.getOwnPropertyNames;var j=Object.getPrototypeOf,Y=Object.prototype.hasOwnProperty;var b=n=>f(n,"__esModule",{value:!0});var i=n=>{if(typeof require!="undefined")return require(n);throw new Error('Dynamic require of "'+n+'" is not supported')};var T=(n,e)=>{for(var r in e)f(n,r,{get:e[r],enumerable:!0})},V=(n,e,r)=>{if(e&&typeof e=="object"\|\|typeof e=="function")for(let t of N(e))!Y.call(n,t)&&t!=="default"&&f(n,t,{get:()=>e[t],enumerable:!(r=R(e,t))\|\|r.enumerable});return n},s=n=>V(b(f(n!=null?P(j(n)):{},"default",n&&n.__esModule&&"default"in n?{get:()=>n.default,enumerable:!0}:{value:n,enumerable:!0})),n);var U={};T(U,{default:()=>q});var o=s(i("@yarnpkg/core")),c;(function(r){r.Yarn="Yarn",r.Console="Console"})(c\|\|(c

	type ReducerActions<R extends Reducer<any, any>> = R extends Reducer<
	// eslint-disable-next-line @typescript-eslint/no-explicit-any
	any,
	infer U
	>
	? U
	: never;

	// V1 formatted nicely on more lines...
	// V2
	return side === 'buy' ? 'Buy' : side === 'sell' ? 'Sell' : 'Unknown';

	const interpolation = (text, ...args) => {
	text;
	args;
	return args.reduce((acc, fn, index) => {
	return acc + text[index + 1] + (typeof fn === "function" ? fn() : fn);
	}, text[0]);
	}

	const test = interpolation`huraaay
	Teraz ide ${() => 'prvy'} potom ${'druhy'} a strieborny ${'treti'}!

	{
	"compilerOptions": {
	"module": "commonjs",
	"allowJs": true,
	"baseUrl": "./src"
	},
	"include": ["./src"]
	}