I Built a Visual JavaScript Execution Tool Because Reading the Event Loop Wasn’t Enough

One of the hardest parts of learning JavaScript isn’t writing the syntax. It’s understanding what JavaScript is actually doing behind the scenes. Take this simple example: console.log("Start"); setTimeout(() => { console.log("Timeout"); }, 0); Promise.resolve().then(() => { console.log("Promise"); }); console.log("End"); The output is: Start... Weiterlesen