How to save or edit javascript files in ace editor

Question

I want to use the Ace editor to save and edit javascript files it\'s not clear in the documentation how to do that.

Answer 1

Lets say you have a button called download, this is how you would do it

I am using the filesaver.js library that you can find HERE

document.getElementById("download").addEventListener("click", ()=>{
      var file = new File([editor.getValue()], "zup.js", {type: "text/plain;charset=utf-8"});
      saveAs(file);
})