Merge pull request #7173 from limzykenneth/fes-init

Tie FES initialization to only run just before p5 init

Author: Qianqianye

src/core/friendly_errors/sketch_reader.js

@@ -403,6 +403,6 @@ if (typeof IS_MINIFIED !== 'undefined') {
 
   p5._fesCodeReader = fesCodeReader;
 
-  window.addEventListener('load', p5._fesCodeReader);
+  window.addEventListener('p5Ready', p5._fesCodeReader);
 }
 export default p5;

src/core/init.js

@@ -25,6 +25,9 @@ const _globalInit = () => {
   }
 
   if (!window.mocha) {
+    const p5ReadyEvent = new Event('p5Ready');
+    window.dispatchEvent(p5ReadyEvent);
+
     // If there is a setup or draw function on the window
     // then instantiate p5 in "global" mode
     if (