OrionReed

// 3D Dom viewer, copy-paste this into your console to visualise the DOM as a stack of solid blocks.
// You can also minify and save it as a bookmarklet (https://www.freecodecamp.org/news/what-are-bookmarklets/)
(() => {
  const SHOW_SIDES = false; // color sides of DOM nodes?
  const COLOR_SURFACE = true; // color tops of DOM nodes?
  const COLOR_RANDOM = false; // randomise color?
  const COLOR_HUE = 190; // hue in HSL (https://hslpicker.com)
  const MAX_ROTATION = 180; // set to 360 to rotate all the way round
  const THICKNESS = 20; // thickness of layers
  const DISTANCE = 10000; // ¯\\_(ツ)_/¯

jinjier

dhaneshgosai

//
//  AppStoreUpdate.swift
//
//  Created by CodeChanger on 03/11/19.
//  Copyright © 2019 CodeChanger. All rights reserved.
//

import UIKit

enum CustomError: Error {

iShawnWang

import { __RouterContext as RouterContext, RouteComponentProps } from 'react-router'
import { useContext, useMemo, useCallback } from 'react'
import qs from 'qs'
import { Location } from 'history'

interface ParsedQuery {
  [whatever: string]: any
}

export const useRouter = <T>(): RouteComponentProps<T> =>

lqt0223

// This is a coding exercise of implementing a parser. Some minor parsing capabilities are not implemented.
// The algorithm are mainly from Douglas Crockford's 'https://github.com/douglascrockford/JSON-js/blob/master/json_parse.js'

function json_parse(str) {
  var i = 0
  var ch = str[i]

  // core function that recursively called to move forward scanning pointers and accept tokens
  function next(c) {
    if (c) {

chourobin

Bridging Native & React for iOS & Android

js -> native

• Simple Example
• Callbacks
• Promises
• Properties

native -> js

webfrogs

xcodebuild -workspace XXX.xcworkspace -scheme XXX clean build OTHER_SWIFT_FLAGS="-Xfrontend -debug-time-function-bodies" | grep '^\d\{3,\}[.]\{1\}'

dannypule

function convertToCSV(objArray) {
    var array = typeof objArray != 'object' ? JSON.parse(objArray) : objArray;
    var str = '';

    for (var i = 0; i < array.length; i++) {
        var line = '';
        for (var index in array[i]) {
            if (line != '') line += ','

            line += array[i][index];

zmmbreeze

(function() {
    /**
     * 记录方法使用情况的类
     * @param {Array.<boolean>} umMap 初始的使用情况
     */
    var UsageManager = function(umMap) {
        this.umMap = umMap || [];
    };
    /**
     * 记录新的使用情况

QinMing

# Copyright (c) 2016-2018 Ming Qin (覃明) <https://github.com/QinMing>
# Open source under MIT LICENSE.

lazy_load() {
    # Act as a stub to another shell function/command. When first run, it will load the actual function/command then execute it.
    # E.g. This made my zsh load 0.8 seconds faster by loading `nvm` when "nvm", "npm" or "node" is used for the first time
    # $1: space separated list of alias to release after the first load
    # $2: file to source
    # $3: name of the command to run after it's loaded
    # $4+: argv to be passed to $3