Dart Team Updates, April 17 - 30

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Anders Sandholm

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Apr 30, 2013, 4:46:12 AM4/30/13
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Dart libraries: dart:io

  • DNS lookup

  • IPv6 support

  • Upgrade sockets to secure sockets

  • Access to the PID (both for current process and the spawned processes)

dart2js Compiler

  • Added support for new function subtyping rules.

  • Reduced the amount of patching we do on native prototype objects to a single property.

  • Improved indexing operations on native indexable types like typed data lists.

  • Landed support for rethrow and treating throw as an expression.

  • Reduced code size by sharing code in mixins between all classes that mix it in.

  • Improved our simple type inferrer to produce better types.

Dartium

  • Greatly improved WebGL performance by using dart:typed_data for typed arrays.

  • Following up with Blink impact

  • Various bugfixes

Pub


  • Ship pub as a snapshot in the SDK

  • Use backjumping constraint solver to resolve dependency graphs

  • Select appropriate versions of packages to work with the user’s SDK

Dart Web UI

  • Implementing MDV v2 DOM APIs in dart:html

Dart Dev Rel

  • More cookbook recipes

  • dartlang.org works again on phone/tablet

  • Dart Up and Running is updated to M4

  • Published Lang Spec M4

  • Dart Tutorials now getting the CI love on drone.io

  • Dart Tutorials now has a deployment script (thanks to Adam Singer!)

  • Lots of prep for Google I/O

  • api.dartlang.org now faster thanks to Page Speed Service

  • Continued work on Sublime plugin, including integration with analyzer

  • New Article: Creating Streams


--
Anders Thorhauge Sandholm | Product Manager |
Google Denmark ApS | CVR nr. 28 86 69 84 |
Aabogade 15 | 8200 Aarhus N | Denmark

Jos Hirth

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Apr 30, 2013, 10:20:33 AM4/30/13
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api.dartlang.org now faster thanks to Page Speed Service

That's a bit of an understatement. It lost about 80% in weight. It's drastically faster now. :)
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