wesbos

// this is a big array of 76 items I need to split into groups of 10
const hugeArray = Array.from({ length: 76 }, (_, i) => i);

function chunkify(array, chunkSize = 10) {
  // make a new array
  const chunks = Array.from(
    // give it however many slots are needed - in our case 8
    // 1-7 with 10 items, and 8th slot will have 6
    { length: Math.ceil(array.length / chunkSize) },
    // this is a map function that will fill up our slots

getify

"use strict";

[foo,bar] = TNG(foo,bar);
// NOTE: intentionally not TNG(..) wrapping useBaz(), so that it's
// basically like a "custom hook" that can be called only from other
// TNG-wrapped functions

function foo(origX,origY) {
   var [x,setX] = useState(origX);
   var [y,setY] = useState(origY);

jon-a-nygaard

A Highcharts example in use with Webpack and Babel.

Install

1. Download source files
2. Run npm install to install all dependencies.
3. Run npm run build to bundle app.js into bundle.js

Open application

1. Open index.html in a browser.

joshbuchea

Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional

Example

auser

export const GoogleApi = function(opts) {
  opts = opts || {}

  const apiKey = opts.apiKey;
  const libraries = opts.libraries || [];
  const client = opts.client;
  const URL = 'https://maps.googleapis.com/maps/api/js';

  const googleVersion = '3.22';
  let script = null;

madx

const path = require("path")
const fs = require("fs")

// -- Webpack configuration --

const config = {}

// Application entry point
config.entry = "./src/server/index.js"

timgit

angular.module('utilsModule').filter("megaNumber", () => {
    return (number, fractionSize) => {

        if(number === null) return null;
        if(number === 0) return "0";

        if(!fractionSize || fractionSize < 0)
            fractionSize = 1;

        var abs = Math.abs(number);

gist:de6b81c556b5dc7cdc8b

#include <unistd.h>
#include <mach/mach.h>
#include <mach/mach_vm.h>
#include <mach-o/dyld.h>

int
main (int argc, char * argv[])
{
  volatile char * library;
  const mach_vm_size_t page_size = getpagesize ();

fernandosavio

// moment.js locale configuration
// locale : brazilian portuguese (pt-br)
// author : Caio Ribeiro Pereira : https://github.com/caio-ribeiro-pereira

(function (factory) {
    if (typeof define === 'function' && define.amd) {
        define(['moment'], factory); // AMD
    } else if (typeof exports === 'object') {
        module.exports = factory(require('../moment')); // Node
    } else {

mollerse

var gulp = require('gulp'),
  sass = require('gulp-sass'),
  browserify = require('gulp-browserify'),
  concat = require('gulp-concat'),
  embedlr = require('gulp-embedlr'),
  refresh = require('gulp-livereload'),
  lrserver = require('tiny-lr')(),
  express = require('express'),
  livereload = require('connect-livereload')
  livereloadport = 35729,