If you want to use a non-standard PHP extension in your project (like Parle) you might run into a problem when trying to use it in PhpStorm: no IntelliSense! To fix this, all you need to do is enable the extension in PhpStorm's settings:
Settingsand go to
Preferences | PHP).
- Click the
PHP Runtimetab and expand the
- Make sure
Parle(or whatever extension you are trying to install) is enabled.
- Hit apply and close the settings window.
You should now have autocomplete/IntelliSense once again!
If you have a CLI interpreter configured, this is also where you can find a "Sync Extensions with Interpreter" button to have it automatically read your extensions and enable/disable them when needed.