Use try/catch instead of catchError

[themightychris]

See Dart-Code/Dart-Code#2701 and dart-lang/linter#2212

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. If this is still an issue, please make sure it is up to date and if so, add a comment that this is still an issue to keep it open. Thank you for your contributions.

[themightychris]

this is still an issue that makes interactively debugging a Flutter app that uses Dio unpleasant

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. If this is still an issue, please make sure it is up to date and if so, add a comment that this is still an issue to keep it open. Thank you for your contributions.

[jmealo]

This is still an issue.

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. If this is still an issue, please make sure it is up to date and if so, add a comment that this is still an issue to keep it open. Thank you for your contributions.

[ryon]

Still an issue

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. If this is still an issue, please make sure it is up to date and if so, add a comment that this is still an issue to keep it open. Thank you for your contributions.

[themightychris]

not stale, still driving flutter devs nuts on the daily

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. If this is still an issue, please make sure it is up to date and if so, add a comment that this is still an issue to keep it open. Thank you for your contributions.

[ryon]

Yes, this is still an issue

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. If this is still an issue, please make sure it is up to date and if so, add a comment that this is still an issue to keep it open. Thank you for your contributions.

[jmealo]

Yes, this is still still an issue.

[themightychris]

common stalebot

[HE-LU]

This is still and issue!

[AlexV525]

@DanTup Are the mentioned issues still effective? In dart-lang/linter#2212 (comment) you said the original reason has been resolved.

[DanTup]

My understanding is that the fixes in dart-lang/sdk#37953 mean this is not necessary. When the issue was opened, the debugger did not understand that .catchError() was handling the exception, so the debugger would treat it as "uncaught". This is no longer the case.

There may still be some places where the debugger isn't correctly considering exceptions caught though (like dart-lang/sdk#47985) so this fix doesn't necessarily mean all related issues are solved (but those that still exist should have issues raised with clear example code to repro).

[AlexV525]

This is no longer the case.

@DanTup Thanks!

Given the above fact, we no longer treat this issue as unresolved. Please submit new tickets if there are specific cases that can be handled better.