Commit Graph

4 Commits

Author SHA1 Message Date
lrn@google.com cb3e82c2f8 Optimize VM parsing of JSON String and number literals.
Extracted from https://codereview.chromium.org/181543004/

R=sgjesse@google.com

Review URL: https://codereview.chromium.org//183193002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@34297 260f80e4-7a28-3924-810f-c04153c831b5
2014-03-24 10:24:20 +00:00
lrn@google.com d0651286c6 Make _Utf8Encoder create its buffer through an external function.
This allows the VM to use a Uint8List, where dart2js still has to use a plain List (due to versions of IE not supporting typed data).

R=floitsch@google.com

Review URL: https://codereview.chromium.org//144473004

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@32193 260f80e4-7a28-3924-810f-c04153c831b5
2014-01-31 13:11:25 +00:00
lrn@google.com 3408c5bc88 Make the result of JSON.decode be marked by "null" in the reviver.
They are currently marked by "", which can match a property as well.

R=floitsch@google.com

Review URL: https://codereview.chromium.org//23688003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26768 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-28 08:25:34 +00:00
lrn@google.com 6764a2462c Made old dart:json library use convert to parse JSON.
Make convert library use "null" as marker for top-level value in reviver calls.
Moved JSON implementation into convert_patch files.
Move error classes into convert library, and reexport from dart:json.

R=floitsch@google.com

Review URL: https://codereview.chromium.org//23554004

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26767 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-28 07:56:12 +00:00