1448104 - scope lose its state in steps of debugger

Status: RESOLVED DUPLICATE of bug 1405402

(DevTools :: Debugger, defect)

Description

[[e-mail]]

User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:60.0) Gecko/20100101 Firefox/60.0
Build ID: 20180319175655

Steps to reproduce:

I lookup for a var in the 'scope' of the debugger , when I press F10(a step) the scope restart and lose the state ... then I habe to lookup again 


Actual results:

debugger lose its state 


Expected results:

stay in the same place where it was, and in the variable that was selected

Comment 1

[Cristina Badescu [:cbadescu], Experiments QA]

Hello,

Can you please provide a minimal test case, in order to debugg this issue?
Thanks.

Comment 2

[[e-mail]]

You search for any variable in to see its value, either local or global -> press F10 -> the variable viewer is reset, all fields are collapsed. . . you have to go again to where the variables is for what value it takes. . . if I am following an execution, it is not good that I have to be taking each step to the place where I was looking at the variables or that I have to add and remove variables at each moment of the "watch expression" since I am not interested in the value of a particular variable but to be able to follow the thread of javascript. . . . see the value with the mouse pointer sometimes show the value and most of the time stops working and no longer shows the values of the variables .. so it is not a stable option either

Comment 3

[Cristina Badescu [:cbadescu], Experiments QA]

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:59.0) Gecko/20100101 Firefox/59.0
Build ID: 20180410100115

Hello,

I have managed to reproduce this issue on latest Firefox release 59.0.2, latest Nightly build 61.0a1 (2018-04-10) using Windows 10 x64.

I am assigning a component to this issue in order to involve the development team and get an opinion on this.

Comment 4

[Jason Laster [:jlast]]

I believe this is a duplicate of bug 1405402