karim23657/javascript-cheatSheet.md

Last active January 17, 2023 19:53

Star () You must be signed in to star a gist
Fork () You must be signed in to fork a gist

Learn more about clone URLs
Clone this repository at <script src="https://gist.github.com/karim23657/498cbc8e992dd7fbc6c2c67ca43aa448.js"></script>
Save karim23657/498cbc8e992dd7fbc6c2c67ca43aa448 to your computer and use it in GitHub Desktop.

Raw

Get script base path fron code

// window.location.pathname.toString().substring(0, window.location.pathname.toString().lastIndexOf('/')) + '/'
document.currentScript.src.toString().substring(0, document.currentScript.src.toString().lastIndexOf('/'))+ '/'

if path of js file is https://cdn.jsdelivr.net/npm/bbb/mmm.js it returns https://cdn.jsdelivr.net/npm/bbb/

function getScriptFileName() {
  return (new Error).fileName;
}