| const reEscapeChar = /\\(\\)?/g; | |
| const rePropName = RegExp( | |
| // Match anything that isn't a dot or bracket. | |
| '[^.[\\]]+' + | |
| '|' + | |
| // Or match strings (supports escaping characters). | |
| '(["\'])((?:(?!\\2)[^\\\\]|\\\\.)*?)\\2', | |
| 'g' | |
| ); |
| const array = [1, 2, 3, 4, 5]; | |
| function copyAndMultiplyBy2(array) { | |
| var newArray = []; | |
| for (var i = 0; i < array.length; i++) { | |
| newArray.push(array[i] * 2); | |
| } | |
| return newArray; | |
| } |
| let mut items: Vec<usize> = include_str!("../input.txt") | |
| .lines() | |
| .map(|i| i.parse().unwrap()) | |
| .collect(); | |
| // Or | |
| fn read_ints(path: &str) -> Vec<i32> { | |
| let mut out: Vec<i32> = Vec::new(); |
| // when T is any|unknown, Y is returned, otherwise N | |
| type IsAnyUnknown<T, Y, N> = unknown extends T ? Y : N; | |
| // when T is never, Y is returned, otherwise N | |
| type IsNever<T, Y = true, N = false> = [T] extends [never] ? Y : N; | |
| // when T is a tuple, Y is returned, otherwise N | |
| // valid tuples = [string], [string, boolean], | |
| // invalid tuples = [], string[], (string | number)[] |
| [battery] | |
| full_symbol = "🔋" | |
| charging_symbol = "⚡️" | |
| discharging_symbol = "💀" | |
| [[battery.display]] | |
| threshold = 10 | |
| style = "bold red" | |
| [username] |
People
 :bowtie: |
😄 :smile: |
😆 :laughing: |
|---|---|---|
😊 :blush: |
😃 :smiley: |
:relaxed: |
😏 :smirk: |
😍 :heart_eyes: |
😘 :kissing_heart: |
😚 :kissing_closed_eyes: |
😳 :flushed: |
😌 :relieved: |
😆 :satisfied: |
😁 :grin: |
😉 :wink: |
😜 :stuck_out_tongue_winking_eye: |
😝 :stuck_out_tongue_closed_eyes: |
😀 :grinning: |
😗 :kissing: |
😙 :kissing_smiling_eyes: |
😛 :stuck_out_tongue: |
| import React, { Component } from 'react' | |
| import PropTypes from 'prop-types' | |
| import styles from './styles.css' | |
| let containerRef= React.createRef(); | |
| let dummyELRef= React.createRef(); | |
| export default class ReactEternalList extends Component { | |
| static propTypes = { | |
| list: PropTypes.array, |
| find . -name 'node_modules' -type d -prune -print -exec rm -rf '{}' \; |
| /** | |
| * @param {number} maxNumber | |
| * @return {number[]} | |
| */ | |
| export default function sieveOfEratosthenes( | |
| maxNumber | |
| ) { | |
| const isPrime = new Array(maxNumber + 1) | |
| .fill(true); | |
| isPrime[0] = false; |
| function getHighestZ() { | |
| let highestZ = 0; | |
| const elements = document.querySelectorAll('*'); | |
| elements.forEach(element => { | |
| const style = getComputedStyle(element); | |
| const zIndex = (style.zIndex) ? parseInt(style.zIndex) : 0; | |
| if (zIndex > highestZ) { | |
| highestZ = zIndex; |
