neodigm

var isWebGL2Available = function () {  //  Does this browser support WebGL 2?
    try {
      var canvas = document.createElement('canvas')
      return !!(window.WebGL2RenderingContext && canvas.getContext('webgl2'))
    } catch (e) {
      return false
    }
}

pesterhazy

This gist lists challenges you run into when building offline-first applications based on IndexedDB, including open-source libraries like Firebase, pouchdb and AWS amplify (more).

Note that some of the following issues affect only Safari. Out of the major browsers, Chrome's IndexedDB implementation is the best.

Backing file on disk (WAL file) keeps growing (Safari)

When this bug occurs, every time you use the indexeddb, the WAL file grows. Garbage collection doesn't seem to be working, so after a while, you end up with gigabytes of data.

Random exceptions when working with a large number of indexeddb databases (Safari)

neodigm

@media screen and (-ms-high-contrast: active), screen and (-ms-high-contrast: none) {  /*ms*/ }

dinh

function data2prop( sDset ){  //  Convert HTML data attrib name to JS dataset name
    sDset = sDset.replace("data-", "").toLowerCase();
    let aDset = sDset.split(""), aDret = [], bUpper = false;
    aDset.forEach( (sVal, nIx) => {
        if( sVal == "-" ){
            bUpper = true;
        }else{
            aDret.push( ( bUpper ) ? sVal.toUpperCase() : sVal );
            bUpper = false;
        }

neodigm

let spotADify = ( (_d, _q, _t) => {
    let eS = _d.querySelector( _q ), bS = true;
    if( eS ){ // 🏖️ Play your Jams! 🎶
        bS = ( eS.getAttribute("aria-label") == "Mute" );
        setInterval( () => {spotADify.tick();}, _t);
        return {
        "tick":  () => {
          if((_d.title.indexOf("Adve") != -1) || (_d.title.indexOf("Spoti") != -1)){
              if(  bS ){ eS.click(); bS=!true; }
          }else{

neodigm

      "use strict";
/*
Created an airport geo-proximity microservice that could answer the questions, like; “What are the three closest airports to me right now?”.
*/
var system_output = {
  "airports": {
    "ASE": {
      "additionalInfo": null,
      "cityName": "ASPEN",
      "code": "ASE",

neodigm

//  Remove ALL tabIndex on the entire page - Thats a fun thing to do.  ES5
//  From the entire document remove tabIndex if its value is greater than 0
[].slice.call( document.querySelectorAll("[tabIndex]") ).filter(function(el){ // Neodigm 2020
    console.log("-- | " + el.tabIndex );
    if(  el.tabIndex >= 1 ){
        el.tabIndex = "";
    }
}); 
// From the entire document add a tabIndex="0" attrib if an A has no href
[].slice.call( document.querySelectorAll("A") ).filter(function(el){ 

neodigm

--  ███████  ██████  ██      
--  ██      ██    ██ ██      
--  ███████ ██    ██ ██      
--       ██ ██ ▄▄ ██ ██      
--  ███████  ██████  ███████  Relational ⚡ Transactional
--              ▀▀           


CREATE OR REPLACE PACKAGE BODY ADD_ORS.ADD_UE AS
--

neodigm

//  Automotive Dealership stock photo gallery components (Adobe ActionScript 3.0)

import com.mosesSupposes.fuse.*;
import flash.external.*;

ZigoEngine.simpleSetup(Shortcuts, PennerEasing);
ZigoEngine.EASING = 'easeOutExpo';
ZigoEngine.DURATION = 5;
ZigoEngine.OUTPUT_LEVEL = 9;

sumitpore

/**
 * Retrieve object from Chrome's Local StorageArea
 * @param {string} key 
 */
const getObjectFromLocalStorage = async function(key) {
  return new Promise((resolve, reject) => {
    try {
      chrome.storage.local.get(key, function(value) {
        resolve(value[key]);
      });