7385f9c3a8
Support transformers that depend on other transformers.
...
R=rnystrom@google.com
BUG=
Review URL: https://codereview.chromium.org//24016002
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@27322 260f80e4-7a28-3924-810f-c04153c831b5
2013-09-10 00:48:12 +00:00
edad0a6ed2
Fix a subtle bug in barback.
...
When a [PhaseOutput.removeListeners] was called, the output was re-added to the [Phase] but its removal event wasn't re-subscribed. This meant that if that output was later removed, the phase got into an inconsistent state where it would perform operations on a removed output.
R=rnystrom@google.com
BUG=
Review URL: https://codereview.chromium.org//23803006
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@27170 260f80e4-7a28-3924-810f-c04153c831b5
2013-09-05 00:13:36 +00:00
fb3e580c5c
Support loading transformer plugins from pub.
...
This is still missing some functionality, most notably the ability for
a transformer to import transformed code.
R=rnystrom@google.com
BUG=
Review URL: https://codereview.chromium.org//23625002
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@27085 260f80e4-7a28-3924-810f-c04153c831b5
2013-09-04 00:43:24 +00:00
193dfd7481
Make Transform a little more pleasant to use:
...
- Provide the primaryInput asset synchronously (#12515 ).
- Add convenience methods for reading input assets (#12516 ).
R=nweiz@google.com , sigmund@google.com
Review URL: https://codereview.chromium.org//23543005
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26822 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-28 22:37:40 +00:00
c685af6b0f
Fix a few warnings.
...
R=nweiz@google.com
Review URL: https://codereview.chromium.org//23490011
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26820 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-28 22:27:58 +00:00
bec9ac685d
Add an AssetStream class to Barback.
...
This makes it easier to create an asset from a stream of bytes.
R=rnystrom@google.com
BUG=
Review URL: https://codereview.chromium.org//23469003
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26734 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-27 18:29:31 +00:00
1887b5ca49
Some more removals of dart:utf.
...
R=jmesserly@google.com , lrn@google.com , nweiz@google.com
Review URL: https://codereview.chromium.org//22909059
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26712 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-27 13:18:34 +00:00
35d7140e66
Remove Encoding-enum from dart:io and add interface in dart:convert.
...
BUG= http://dartbug.com/6284
BUG= http://dartbug.com/7966
R=nweiz@google.com , sgjesse@google.com
Review URL: https://codereview.chromium.org//22872012
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26632 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-26 10:37:25 +00:00
bd9b8c296f
Support actually removing phases in barback.
...
R=rnystrom@google.com
BUG=
Review URL: https://codereview.chromium.org//22914031
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26573 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-23 00:32:21 +00:00
b35a36dbe5
Normalize incoming AssetID paths.
...
BUG=https://code.google.com/p/dart/issues/detail?id=12650
R=nweiz@google.com , sigmund@google.com
Review URL: https://codereview.chromium.org//22887039
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26558 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-22 21:36:36 +00:00
13ad318db4
Enable cross-package transforms to see new transformers in other packages.
...
R=rnystrom@google.com
BUG=
Review URL: https://codereview.chromium.org//23171020
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26556 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-22 21:04:05 +00:00
431cfe333c
Factor a PhaseOutput class out of Phase.
...
This lays the groundwork for supporting a cross-package transform picking up on
a new transform that applies to one of its secondary inputs.
R=rnystrom@google.com
BUG=
Review URL: https://codereview.chromium.org//23038018
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26545 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-22 18:30:55 +00:00
90ec181fe3
Factor out an input-handling class from Phase in barback.
...
In addition to cleaning up Phase, this will make it easier to actually remove
phases when transformers are updated.
R=rnystrom@google.com
BUG=
Review URL: https://codereview.chromium.org//23363002
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26469 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-21 20:32:44 +00:00
d922bc34b8
Start sketching out a buildAll() method.
...
BUG=
R=nweiz@google.com
Review URL: https://codereview.chromium.org//22824023
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26452 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-21 18:09:39 +00:00
b56d5196b8
Add the ability to dynamically modify transforms to barback.
...
R=rnystrom@google.com
BUG=
Review URL: https://codereview.chromium.org//23311006
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26403 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-20 22:31:41 +00:00
f7d4b3829e
Add "allowedExtensions" to Transformer.
...
BUG=
R=nweiz@google.com , sigmund@google.com
Review URL: https://codereview.chromium.org//23050009
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26385 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-20 19:47:15 +00:00
5fb4a3bb2a
Remove the transformless phase from AssetCascade.
...
This is no longer necessary now that Phase tracks its outputs.
R=rnystrom@google.com
BUG=
Review URL: https://codereview.chromium.org//22854022
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26332 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-20 00:26:23 +00:00
f1f368d927
pkg/barback: removed unused imports, added a missing import
...
R=rnystrom@google.com
Review URL: https://codereview.chromium.org//23201013
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26330 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-19 23:29:50 +00:00
97d87db6ed
Fix a pass-through bug in barback.
...
R=rnystrom@google.com
Review URL: https://codereview.chromium.org//22852007
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26289 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-16 19:07:35 +00:00
ab406948be
Support passing barback assets through phases in which they're unused.
...
R=rnystrom@google.com
Review URL: https://codereview.chromium.org//23199004
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26220 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-15 21:06:22 +00:00
6812f7c10a
Add more metadata to non-programmatic barback exceptions.
...
This also adds a BarbackException superclass for errors that come from the
package graph or from transformers.
R=rnystrom@google.com
Review URL: https://codereview.chromium.org//22961002
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26133 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-14 18:12:17 +00:00
f3b74cb621
Better handling of asset collisions in barback.
...
R=rnystrom@google.com
Review URL: https://codereview.chromium.org//22685006
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26042 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-12 22:25:03 +00:00
1df9a489d2
Make observable transform a barback transform.
...
R=jmesserly@google.com , nweiz@google.com , rnystrom@google.com
Review URL: https://codereview.chromium.org//22396004
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25985 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-09 22:29:38 +00:00
12207b384d
Support cross-package transforms in barback.
...
R=rnystrom@google.com
Review URL: https://codereview.chromium.org//22265002
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25937 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-08 18:27:44 +00:00
0c7c0765dd
Add events in barback to bubble up the dirty bit.
...
This allows TransformNodes and Phases to notify their AssetCascade that they've
become dirty. This is important for transforms re-running their cascades when
their cross-package imports become dirty.
R=rnystrom@google.com
Review URL: https://codereview.chromium.org//21446002
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25794 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-05 20:23:06 +00:00
54a2295fd7
Support an additional edge case in barback.
...
This adds support for the case where a transform loads an input, then that input
is changed before that transform completes. Previously the change would be
ignored; now the transform will be re-run.
R=rnystrom@google.com
Review URL: https://codereview.chromium.org//20625005
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25695 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-01 00:14:41 +00:00
f22e9532a6
Move barback to a more event-based model.
...
The goal of this change is to make it easy to synchronously propagate the dirty
state of an asset node to all of the nodes and transforms that depend on it,
while still asynchronously processing those transforms.
In addition, this refactor ends up addressing two TODOs and one bug:
* If a node has been compiled previously and an unrelated part of its cascade is
dirtied, it will now be returned immediately rather than waiting for the
entire cascade to finish processing.
* If a node is consumed as the input of a transform, it will no longer be
returned by [getAssetById].
* If the contents of a transform's primary input changes such that it's no
longer a valid primary input for that transform, the transform will be
removed.
R=rnystrom@google.com
Review URL: https://codereview.chromium.org//21275003
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25693 260f80e4-7a28-3924-810f-c04153c831b5
2013-07-31 23:51:24 +00:00
290b3be3df
Fix cancelable_future again.
...
R=rnystrom@google.com
Review URL: https://codereview.chromium.org//21004014
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25654 260f80e4-7a28-3924-810f-c04153c831b5
2013-07-31 00:38:09 +00:00
7b86592840
Add a library name for cancelable_future.dart
...
R=rnystrom@google.com
Review URL: https://codereview.chromium.org//21097006
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25653 260f80e4-7a28-3924-810f-c04153c831b5
2013-07-31 00:24:55 +00:00
c12a5cad3a
Refactor the barback tests somewhat.
...
This makes each transformer capable of relatively fine-grained pausing
and resuming of processing. They no longer use MockAsset, instead
using [Asset.fromString] to better simulate real-world transformers.
This also adds several new utility functions to
barback/test/utils.dart.
R=rnystrom@google.com
Review URL: https://codereview.chromium.org//21226004
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25652 260f80e4-7a28-3924-810f-c04153c831b5
2013-07-30 23:57:16 +00:00
3b1d63cd9d
First stab at a dev server in pub using barback.
...
R=nweiz@google.com
Review URL: https://codereview.chromium.org//20204003
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25600 260f80e4-7a28-3924-810f-c04153c831b5
2013-07-30 00:44:56 +00:00
133814b67b
Remove calls to [new Future] work around issue 11911.
...
BUG=11911
R=gram@google.com , rnystrom@google.com
Review URL: https://codereview.chromium.org//19841002
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25365 260f80e4-7a28-3924-810f-c04153c831b5
2013-07-23 20:26:04 +00:00
b31ce6c8cf
Fix a barback bug that triggered when an asset was removed.
...
If a transform had that asset as its primary input, it would go into an error
state.
R=rnystrom@google.com
Review URL: https://codereview.chromium.org//19473002
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25116 260f80e4-7a28-3924-810f-c04153c831b5
2013-07-17 18:32:11 +00:00
962d3fddb6
Rename several classes in barback.
...
AssetProvider -> PackageProvider
AssetGraphManager -> PackageGraph
AssetGraph -> AssetCascade
R=rnystrom@google.com
Review URL: https://codereview.chromium.org//19402003
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25080 260f80e4-7a28-3924-810f-c04153c831b5
2013-07-17 00:34:33 +00:00
d28b8251f6
Make barback more package-aware.
...
This makes AssetGraph package-specific, but doesn't yet support cross-package asset usage.
R=rnystrom@google.com
Review URL: https://codereview.chromium.org//5695057915019264
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25079 260f80e4-7a28-3924-810f-c04153c831b5
2013-07-16 22:56:53 +00:00
a9d24edd0f
Rename "pathos" package to "path".
...
R=ajohnsen@google.com
Review URL: https://codereview.chromium.org//18356011
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@24964 260f80e4-7a28-3924-810f-c04153c831b5
2013-07-12 17:54:48 +00:00
5cae6e7aae
Split AssetGraph.results into two streams.
...
R=rnystrom@google.com
Review URL: https://codereview.chromium.org//18178021
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@24892 260f80e4-7a28-3924-810f-c04153c831b5
2013-07-10 22:15:23 +00:00
d0a7a89cf1
Fix assert.
...
Review URL: https://codereview.chromium.org//18566008
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@24852 260f80e4-7a28-3924-810f-c04153c831b5
2013-07-09 16:45:29 +00:00
8d8db43bd6
Binary assets and more unit tests for Asset.
...
R=nweiz@google.com
Review URL: https://codereview.chromium.org//18854007
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@24848 260f80e4-7a28-3924-810f-c04153c831b5
2013-07-09 16:25:16 +00:00
c770061ecc
Make Assets know their ID.
...
R=nweiz@google.com
Review URL: https://codereview.chromium.org//18650004
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@24819 260f80e4-7a28-3924-810f-c04153c831b5
2013-07-08 21:20:43 +00:00
0886dc6dba
Make Asset.readAsString() async.
...
R=nweiz@google.com
Review URL: https://codereview.chromium.org//18478004
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@24743 260f80e4-7a28-3924-810f-c04153c831b5
2013-07-03 19:44:38 +00:00
a3d0f52274
Clean up barback tests.
...
This defines a more DSL-like API for AssetGraph tests. It also handles
build results more cleanly.
R=nweiz@google.com
Review URL: https://codereview.chromium.org//17507003
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@24734 260f80e4-7a28-3924-810f-c04153c831b5
2013-07-03 17:44:14 +00:00
c283aca3b7
Remove unneeded imports to fix broken bots.
...
Review URL: https://codereview.chromium.org//17511007
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@24258 260f80e4-7a28-3924-810f-c04153c831b5
2013-06-21 00:44:15 +00:00
81e2bed5c5
First pass at build dependency graph for barback.
...
BUG=
R=nweiz@google.com
Review URL: https://codereview.chromium.org//16854005
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@24257 260f80e4-7a28-3924-810f-c04153c831b5
2013-06-21 00:21:53 +00:00
nweiz@google.com