Async Script Loader

This utility function allows us to use a standardized method of loading remote scripts and injecting them into the of our document to bring external functionality into the app.

$3

``js
import { loadScript, loadjQueryDependentScript } from '@automattic/load-script';
loadScript( REMOTE_SCRIPT_URL, function( error ) {
if ( error ) {
debug( 'Script ' + error.src + ' failed to load.' );
return;
}
debug( 'Script loaded!' );
} );

// if we need jQuery, this function will load it (if it's not loaded already)
loadjQueryDependentScript( REMOTE_SCRIPT_URL, function( error ) {
if ( error ) {
debug( 'Script ' + error.src + ' failed to load.' );
return;
}
debug( 'Script and jQuery are loaded!' );
} );
`

$3

The callback should expect a single argument, which will be null on success or an object on failure. The object contains the src` property, which will contain the src url of the script that failed to load.