>
> I am trying to debug PDF.js source code, I want to copy matrix / array 
> values (instead of just storing the object reference) in JavaScript. How 
> can I do that in firebug?
>
I'm not exactly sure what you mean, but you can use the Command 
Line<https://getfirebug.com/wiki/index.php/Command_Line>to assign values to 
variables and execute any code you like in the page's 
context. The Command Line also has some special 
commands<https://getfirebug.com/wiki/index.php/Command_Line_API>and console 
functions <https://getfirebug.com/wiki/index.php/Console_API>.

I also want to know is there any way to go to any position in a loop by 
> assigning the value to the variable (if yes how do I assign values to the 
> loop variable?)
>
There are two ways to achieve that:

   - Set a breakpoint 
condition<https://getfirebug.com/wiki/index.php/Script_Panel#Conditions>
   This allows you to stop the script at the breakpoint when a specific 
   condition is met, e.g. when your counter variable has a specific value.
   - Change the variable inside the Watch side panel
   While the script execution is halted you can change the values of all 
   variables available inside the current stack frame by double-clicking it 
   inside the *Watch* side 
panel<https://getfirebug.com/wiki/index.php/Watch_Side_Panel>, 
   entering the new value and hitting Enter.

Sebastian

-- 
You received this message because you are subscribed to the Google Groups 
"Firebug" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/firebug?hl=en-US.
To view this discussion on the web visit 
https://groups.google.com/d/msgid/firebug/30f53d17-dc37-493e-b763-4fc473990f99%40googlegroups.com?hl=en-US.
For more options, visit https://groups.google.com/groups/opt_out.


Reply via email to