I have to debug an Android app into Android Studio; the app contains scripts written in Javascript. Is there a way to add breakpoints to line of codes written in Javascript?
Open chrome and go to DevTools ( Inspect Element),
click the Main Menu then select More tools > Remote devices.
open the Settings tab.
Make sure that the Discover USB devices checkbox is enabled.
Connect your Android device directly to your development machine
using a USB cable. The first time you do this, you usually see that
DevTools has detected an unknown device. If you see a green dot and
the text Connected below the model name of your Android device, then
DevTools has successfully established the connection to your device
In the Remote Devices tab, click the tab that matches your Android
device model name and Click "Inspect"
check this link for debugging JavaScript on Android in details
https://developers.google.com/web/tools/chrome-devtools/remote-debugging/
