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

In the modern browsers you can use the fetch to download resource (Mozilla docs) and then eval to execute it.

For example to download Angular1 you need to type:

fetch('https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.5.8/angular.min.js')
    .then(response => response.text())
    .then(text => eval(text))
    .then(() => { /* now you can use your library */ })