Firefox JS Breakpoint Example
What to do?
- Open the Firefox Developer Tools.
- Select the Debugger tab in Dev Tools
- Select the breakpoints.html from the file list.
- Try to place Javascript breakpoints in each of the script tags.
- Observe that breakpoints can be set in any script tag with a message
stating breakpoints work.
- Observe that you cannot set a breakpoint in the one script tag with
the embedded HTML comment for antiquated user agents that don't support
the script tag.