M1TKO

var mapNumberToRange = function (num, in_min, in_max, out_min, out_max) {
    return (((num - in_min) * (out_max - out_min)) / (in_max - in_min) + out_min) || out_min;
}
var maxNum = function (arr) {
    return Math.max.apply(null, arr);
}
var minNum = function (arr) {
    return Math.min.apply(null, arr);
}
var sumArray = function (arr, key) {

M1TKO

$(".layers-container").sortable({
    placeholder: "layer-empty",
    containment: "parent",
    tolerance: "pointer",
    cursor: "grabbing",
})
.disableSelection();

var instance = $(".layers-container").data("ui-sortable");
instance.__createHelper = instance._createHelper;

M1TKO

var calculateBase64Size = function (base64, mimeType){
    var b64Length = base64.length;
    var base64Padding = 0;

    if (base64.substring(b64Length - 1) === '=') base64Padding = 1;
    else if (base64.substring(b64Length - 2) === '==') base64Padding = 2;
    b64Length = base64.length - ('data:' + mimeType + ';base64,').length;
    return (b64Length / 4) * 3 - base64Padding;
};

M1TKO

{"lastUpload":"2020-04-28T07:31:29.315Z","extensionVersion":"v3.4.3"}

M1TKO

{"lastUpload":"2020-04-28T07:21:57.595Z","extensionVersion":"v3.4.3"}

M1TKO

function dataUrlToFileSync(dataUrl, fileName) {
  var mimeType = dataUrl.substring(
    dataUrl.indexOf(":") + 1,
    dataUrl.indexOf(";")
  );
  var arr = dataUrl.split(",");
  var b64str = atob(arr[1]);
  var n = b64str.length;
  var u8arr = new Uint8Array(n);
  while (n--) {

M1TKO

<?php 

# Put this function in the main directory of your project
# Logs the messages in the php error log file

function log_write($logMsg, $printR = false, $useNewLines = true) {
	$debug = debug_backtrace();
	$file = str_replace(dirname(__FILE__), '', $debug[0]['file'] ?? '');
	$line = $debug[0]['line'] ?? 'NULL';
	$addition = '';