Debugging Scripts

UX Studio lets you debug Salesforce B2C Commerce scripts (.js extension) and JavaScript (.js extension) running on your instance. In B2C Commerce 15.4 and later, you can debug scripts using the B2C Commerce plugin Script Debugger, the Script Debugger API, or the JSDT (JavaScript Development Tools editor available for Eclipse.

Note: Script debugging is disabled on Production instances to ensure data security.

The debugger lets you:

Create a Remote Script Debugging Session
Set Breakpoints in scripts which cause the script execution engine to suspend the script when the breakpoint is reached
Use Script Debugger controls to step through the script
Use Script Debugger views to evaluate script variables and expressions

It's important to understand that script debugging impacts script execution performance. When you launch a script debugging session, the server must evaluate the script's current position to determine when a breakpoint is reached. Use Custom Code Timeouts to control how long a script can run.