prepare for array changes to keysHeld

Author: Buggem

p5.input.js

@@ -1,37 +1,40 @@
-window.keysHeld = "";
+window.keysHeld = [];
 window.theKey = "";
 window.keysLog = "";
 window.aKeyPressed = false;
 
-String.prototype.replaceAll = function (stringToFind, stringToReplace) {
+/*String.prototype.replaceAll = function (stringToFind, stringToReplace) {
     if (stringToFind === stringToReplace) return this;
     var temp = this;
     // debug line
     // console.log((stringToFind.length > 0) + " and " + temp.includes(stringToFind))
     temp = (((stringToFind.length > 0) && temp.includes(stringToFind)) ? (temp.split(stringToFind).join(stringToReplace)) : (temp))
     return temp;
-};
+};*/
 
 window.isHeld = function(_k) {
 	return window.keysHeld.includes(_k);
 };
+window.getKeysHeldAsString = function() {
+	return keysHeld.join('');	
+};
 document.addEventListener('keydown', function (e) {
 	window.theKey = e.key;
 	window.keysLog += e.key;
 	if(isHeld(e.key)) {
 		return;
 	}
 	window.aKeyPressed = true;
-	window.keysHeld = window.keysHeld.replaceAll(e.key, "");
+	window.keysHeld = window.keysHeld.filter(key => (e.key !== key));
 
-	window.keysHeld += e.key;
+	window.keysHeld.push(e.key);
 	// testing 
 	// console.log(window.keysHeld);
 }
 );
 document.addEventListener('keyup', function (e) {
 	window.theKey = e.key;
-	window.keysHeld = window.keysHeld.replaceAll(e.key, "");
+	window.keysHeld = window.keysHeld.filter(key => (e.key !== key));
 	if(window.keysHeld.length <= 0) { window.aKeyPressed = false; }
 	// testing 
 	//console.log(keysHeld);