Debug of Angular Dart stopped working in PhpStorm

0
votes

I have quite big Angular Dart project in PhpStorm. I was able to debug it, but suddenly it doesn't work anymore (for few weeks). I'm not sure what's the reason as I upgraded PhpStorm, Dart Plugin and Dart. But I expect debug to be working with all updates. I created the simpliest Angular Dart app (ToDo example) to see if it helps. It didn't.

Dart VM version: 2.3.1 (Tue May 21 19:28:38 2019 +0200) on "linux_x64"

PhpStorm 2019.1.2
Build #PS-191.7141.52, built on May 8, 2019
JRE: 1.8.0_202-release-1483-b49 amd64
JVM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
Linux 5.0.17-300.fc30.x86_64

PhpStorm Dart plugin v191.7221

Google Chrome Version 74.0.3729.169 (Official build) (64bit)

Dart is listening on port 53322 for HTTP connections from browser, PhpStorm is listening on debug port 63344 (and has a connection from Chrome), Chrome is listening on debug port 45389 (and has a connection from PhpStorm).

When I open http://localhost:53322/index.html I see the app, but the execution is not stopped on breakpoints.

I've found similar bugs (https://youtrack.jetbrains.com/issue/WEB-30593, Angular dart on WebStorm. Debug is no more working) but the provided solutions didn't help.

Is there a way to make debug working again? I'd like to avoid downgrading.

1
dartphpstormwebstormangular-dart
"Dart SDK 2.3.1" -- another recent question: stackoverflow.com/questions/56313763/… ---> please check & follow youtrack.jetbrains.com/issue/WEB-39095 – LazyOne

1 Answers

2
votes

Not specific to Angular - debugging web apps doesn't work with SDK 2.3.1. Please follow WEB-39095 for updates.

Workarounds:

  • Start debug session from WebStorm. Breakpoints won't work. Stop Debug session.
  • Without closing the project go to Terminal and run pub global activate webdev 1.0.1.
  • Start debug session from WebStorm again. Breakpoints should work.

Or:

  • Run webdev server manually from Terminal explicitly specifying hostname, for example: pub global run webdev serve --hostname 127.0.0.1 web:53322
  • In the IDE create JavaScript Debug run configuration that opens webdev URL directly, e.g. http://localhost:53322/index.html, press Debug

Update: it was a bug in webdev (no sourcemaps on ipv4). Bug is fixed in webdev 2.0.7. No actions needed, WebStorm will auto-update webdev automatically to the latest version