How to include JavaScript file or library in Chrome console?

Question

Is there a simpler (native perhaps?) way to include an external script file in the Google Chrome browser?

Currently I’m doing it like this:

document.         


        

Answer 1

If you're just starting out learning javascript & don't want to spend time creating an entire webpage just for embedding test scripts, just open Dev Tools in a new tab in Chrome Browser, and click on Console.

Then type out some test scripts: eg.

console.log('Aha!') 

Then press Enter after every line (to submit for execution by Chrome)

or load your own "external script file":

document.createElement('script').src = 'http://example.com/file.js';

Then call your functions:

console.log(file.function('驨ꍬ啯ꍲᕤ'))

Tested in Google Chrome 85.0.4183.121