bug nwjs debug breakpoint crash lost connection ?

[jonlepage]

• VSCode Version:
  Version : 1.38.1 (user setup)
  Validation : b37e54c
  Date : 2019-09-11T13:35:15.005Z
  Électron : 4.2.10
  Chrome : 69.0.3497.128
  Node.js : 10.11.0
  V8 : 6.9.427.31-electron.0
  OS : Windows_NT x64 10.0.18362

• OS Version:
  win10

Steps to Reproduce:

1.download nwjs sdk v.0.37.4 or upper >
https://dl.nwjs.io/
2. setup launch.json

            {
                "type": "nwjs",
                "request": "launch",
                "name": "Launch NWjs",
                "runtimeExecutable": "${workspaceRoot}\\_NW\\sdk\\nw.exe",
                "runtimeArgs": [
                    "--disable-raf-throttling",
                    "--remote-debugging-port=9222",
                ],
                "webRoot": "${workspaceRoot}",
                "port": 9222,
                "reloadAfterAttached": true,
                "sourceMaps": false,
            },

3. try debug make some crash
   const a = 0; const a = 1;
   and try many refresh, close, you will see something wrong.
   Sometime app not close ?
   sometime debug breakpoint not work (not focus on vscode) !
   sometime app need focus to boot !!
   really mess here.

i made a video to show the behavior.
https://youtu.be/4JG19JX3c_w

[jonlepage]

after investigation , it seem those command will break vscode connection
So if you add this before a vscode breakpoint or a crash.
Vscode will no break (freeze) the nwjs app.

            win.showDevTools()
            win.maximize()
            win.focus();

i think focus on app when is boot cause the issue with vscode ?.

[jonlepage]

ho ok, the coupable is win.showDevTools()
When we do this before crash point or breakpoint, this remove vscode connection !
Is a bug for nwjs team or vscode team ?
i don't know how the vscode engine work under hood sorry.

[vscodebot]

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