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When try to use dart:io in web ui component I get 'Failed to load a file dart:io' #8202

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DartBot opened this issue Jan 29, 2013 · 8 comments
Closed

When try to use dart:io in web ui component I get 'Failed to load a file dart:io' #8202

DartBot opened this issue Jan 29, 2013 · 8 comments
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area-analyzer Use area-analyzer for Dart analyzer issues, including the analysis server and code completion. closed-obsolete Closed as the reported issue is no longer relevant P2 A bug or feature request we're likely to work on type-enhancement A request for a change that isn't a bug

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@DartBot
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DartBot commented Jan 29, 2013

This issue was originally filed by Firen2k...@gmail.com

What steps will reproduce the problem?

  1. Create sample application in the creator in Dart Editor.
  2. Modify file xclickcounter.dart by adding 'import 'dart:io';'
  3. Run the build.dart.
  4. Run the app.

What is the expected output? What do you see instead?
I believe the compiler should say that dart:io is not allowed to be used in client code. Instead I get:
"Failed to load a file dart:io
Failed to load resource
  dart:io"
error message in console.

What version of the product are you using? On what operating system?
Dart Editor version 0.3.2_r17657
Dart SDK version 0.3.2.0_r17657
Windows 7 64bit
@kasperl
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kasperl commented Feb 4, 2013

Added Area-Dartium, Triaged labels.

@DartBot
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DartBot commented Feb 7, 2013

This comment was originally written by antonm@google.com

dart:io is indeed forbidden in client code. Redirecting to Editor team to see if they can improve diagnostics.

Removed Area-Dartium label.
Added Area-Editor label.

@clayberg
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clayberg commented Feb 9, 2013

Set owner to @scheglov.
Added this to the Later milestone.
Removed Type-Defect label.
Added Type-Enhancement label.

@scheglov
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Set owner to @bwilkerson.
Added Editor-AnalysisEngine label.

@bwilkerson
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Set owner to @jwren.
Removed Area-Editor, Editor-AnalysisEngine labels.
Added Area-Analyzer label.

@kasperl
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kasperl commented Jul 10, 2014

Removed this from the Later milestone.
Added Oldschool-Milestone-Later label.

@kasperl
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kasperl commented Aug 4, 2014

Removed Oldschool-Milestone-Later label.

@DartBot DartBot added Type-Enhancement area-analyzer Use area-analyzer for Dart analyzer issues, including the analysis server and code completion. labels Aug 4, 2014
@jwren jwren removed their assignment Oct 6, 2015
@kevmoo kevmoo added P2 A bug or feature request we're likely to work on type-enhancement A request for a change that isn't a bug and removed triaged labels Feb 29, 2016
@srawlins
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The message is now:

Error compiling to JavaScript:
[error on line 1] Library not supported 'dart:io'.
Try removing the dependency or enabling support using the '--categories' option.

Good enough?

@matanlurey matanlurey added the closed-obsolete Closed as the reported issue is no longer relevant label Jun 19, 2018
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area-analyzer Use area-analyzer for Dart analyzer issues, including the analysis server and code completion. closed-obsolete Closed as the reported issue is no longer relevant P2 A bug or feature request we're likely to work on type-enhancement A request for a change that isn't a bug
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@kevmoo @srawlins @matanlurey @scheglov @jwren @kasperl @bwilkerson @clayberg @DartBot