Debug in iOS
Connect Safari Web Inspector on your desktop to the WebView in the Field Service mobile
app where your LWC is running.
- Launch Safari on your desktop.
- Select .
- Select Advanced.
- Enable Show Develop menu in menu bar. Close the Preferences panel.
- Select , where the Simulator is the one that you’ve opened with the Field Service app for testing your new Lightning web component.
A window appears that shows the Safari Web Inspector developer tools connected to your
simulator. You can use these tools and standard web development techniques to refine and
improve your component.

See Apple Web Development Tools for additional information about the Web Inspector and how to use it.