Commit Graph

194 Commits

Author SHA1 Message Date
Tobias Bosch d2efac18ed feat(core): separate refs from vars.
Introduces `ref-` to give a name to an element or a directive (also works for `<template>` elements), and `let-` to introduce an input variable for a `<template>` element.

BREAKING CHANGE:
- `#...` now always means `ref-`.
- `<template #abc>` now defines a reference to the TemplateRef, instead of an input variable used inside of the template.
- `#...` inside of a *ngIf, … directives is deprecated.
  Use `let …` instead.
- `var-...` is deprecated. Replace with `let-...` for `<template>` elements and `ref-` for non `<template>` elements.

Closes #7158

Closes #8264
2016-04-28 01:13:40 +00:00
Hans Larsen e1058a4d8a Revert "feat(compiler): ElementSchema now has explicit DOM schema information"
This reverts commit d327ac4b43.
2016-04-27 17:41:57 -07:00
Misko Hevery d327ac4b43 feat(compiler): ElementSchema now has explicit DOM schema information
This makes the schema available for offline compile compiler as well.

Closes #8179
2016-04-27 22:57:28 +00:00
Tobias Bosch 386cc5dbb6 fix(transformers): support `query.read`
Closes #8172
2016-04-21 10:12:59 -07:00
Tobias Bosch 9092ac79d4 refactor(core): support non reflective bootstrap.
This changes Angular so that it can be used without reflection (assuming a codegen for injectors).

BREAKIKNG CHANGE:
- Drops `APP_COMPONENT` provider. Instead, inject
  `ApplicationRef` and read its `componentTypes` property.
- long form bootstrap has changed into the following:
  ```
  var platform = createPlatform(ReflectiveInjector.resolveAndCreate(BROWSER_PROVIDERS));
  var appInjector =
    ReflectiveInjector.resolveAndCreate([BROWSER_APP_PROVIDERS, appProviders], platform.injector);
  coreLoadAndBootstrap(appInjector, MyApp);
  ```
2016-04-20 11:34:11 -07:00
Tobias Bosch c06b0a2371 refactor(codegen): produce `.ngfactory.dart/ts` files instead of `.template.dart/ts` files.
This is needed as we will soon store other
things into the generated files, not
only the templates.
2016-04-20 11:27:34 -07:00
Tobias Bosch 0c600cf6e3 refactor(core): introduce ComponentFactory.
Each compile template now exposes a `<CompName>NgFactory` variable
with an instance of a `ComponentFactory`.
Calling `ComponentFactory.create` returns a `ComponentRef` that can
be used directly.

BREAKING CHANGE:
- `Compiler` is renamed to `ComponentResolver`,
  `Compiler.compileInHost` has been renamed to `ComponentResolver.resolveComponent`.
- `ComponentRef.dispose` is renamed to `ComponentRef.destroy`
- `ViewContainerRef.createHostView` is renamed to `ViewContainerRef.createComponent`
- `ComponentFixture_` has been removed, the class `ComponentFixture`
  can now be created directly as it is no more using private APIs.
2016-04-20 11:27:26 -07:00
Tobias Bosch 2b34c88b69 refactor(view_compiler): codegen DI and Queries
BREAKING CHANGE:
- Renderer:
  * renderComponent method is removed form `Renderer`, only present on `RootRenderer`
  * Renderer.setDebugInfo is removed. Renderer.createElement / createText / createTemplateAnchor
    now take the DebugInfo directly.
- Query semantics:
  * Queries don't work with dynamically loaded components.
  * e.g. for router-outlet: loaded components can't be queries via @ViewQuery,
    but router-outlet emits an event `activate` now that emits the activated component
- Exception classes and the context inside changed (renamed fields)
- DebugElement.attributes is an Object and not a Map in JS any more
- ChangeDetectorGenConfig was renamed into CompilerConfig
- AppViewManager.createEmbeddedViewInContainer / AppViewManager.createHostViewInContainer
  are removed, use the methods in ViewContainerRef instead
- Change detection order changed:
  * 1. dirty check component inputs
  * 2. dirty check content children
  * 3. update render nodes

Closes #6301
Closes #6567
2016-04-13 14:43:48 -07:00
vsavkin 83b8f59297 feat(transformers): special case Profiler 2016-04-11 14:32:22 -07:00
vsavkin 3b60503d2b feat(transformers): changes transformers to collect information about providers and resolve identifiers during linking 2016-04-10 19:36:16 -07:00
Tim Blasi 26a3390549 refactor(dart/transform): Remove deprecated angular2/bootstrap
BREAKING CHANGE

Remove the deprecated angular2/bootstrap.ts &
angular2/bootstrap_static.ts libraries.

Browser entry points should import angular2/platform/browser which
supplies the `bootstrap` function.

Closes #7650
2016-04-08 18:28:35 +00:00
Tim Blasi e310bee9e2 feat(dart/transform): Avoid `print` in transformer code.
Replace direct uses of `print` in the transformer with explicit uses of
stderr.

Add a few @override annotations for clarification of other `print`
implementations.

Clarify error message on incorrect custom_annotations value.

Closes #7855
2016-04-06 22:31:08 +00:00
vsavkin 52d3980d02 Revert "feat(transformers): changes transformers to collect information about providers and resolve identifiers during linking"
This reverts commit 4e9809bcb2.
2016-04-06 09:26:03 -07:00
vsavkin 4e9809bcb2 feat(transformers): changes transformers to collect information about providers and resolve identifiers during linking
Closes #7380
2016-04-04 22:59:43 +00:00
Tim Blasi c9c52fb353 build(pubspec): Clean up pubspec files
Add a direct dependency on package:path.
Remove dependency on package:quiver
2016-03-29 14:30:00 -07:00
vsavkin 8430927e6b feat(i18n): update transformers to read a xmb file when provided and use I18nHtmlParser in this case
Closes #7790
2016-03-28 19:54:13 +00:00
vsavkin 66cd84e0d5 refactor(i18n): rename serialize into serializeXmb 2016-03-28 19:54:12 +00:00
Tim Blasi 72e24663ad refactor(dart/transform): Migrates tests to use package:test
Pt 4 of migrating from package:guinness + package:unittest =>
package:test.

This PR migrates DeferredRewriter & DirectiveMetadataLinker unit tests.

Closes #7703
2016-03-22 02:13:16 +00:00
Tim Blasi b6507e37ef feat(dart/transform): Use angular2/platform/browser as bootstrap lib
Update the Angular 2 transformer to recognize
`package:angular2/platform/browser.dart` as the library which exports
the `bootstrap` function.

Update playground, examples, benchmarks, & tests to import bootstrap from
platform/browser.

Closes #7647
2016-03-21 00:58:17 +00:00
vsavkin 8326ab3240 feat(i18n): add a simple dart script extracting all i18n messages from a package
Closes #7620
2016-03-17 16:45:16 -07:00
Tim Blasi 43bb31c6c6 refactor(dart/transform): Use targeted transformers
TL;DR: Modify pubspec.yaml files to use the recommended "targeted"
transformers. The unified "simple" angular2 transformer still works as
always, but we want to encourage use of the targeted transformers
whereever possible.

See [the wiki](https://github.com/angular/angular/wiki/Advanced-Transformer-Configuration)
for details about targeted transformers.

See #1872
2016-03-10 09:30:47 -08:00
Misko Hevery 14f0e9ada8 chore: fix DDC errors / warnings
Closes #7195
2016-03-08 22:17:32 +00:00
Tim Blasi ef9e40e82b refactor(dart/transform): Migrates tests to use package:test
Pt 3 of migrating from package:guinness + package:unittest => package:test.

This PR migrates DirectiveProcessor & InlinerForTest unit tests.

Closes #7475
2016-03-08 01:39:23 +00:00
Tim Blasi 756f5d884f refactor(dart/transform): AnnotationMatcher tests
These were previously not being run.

Bring them up to modern usage, move them to package:test, and include
them in transform.server.spec.dart.

Closes #7463
2016-03-08 00:47:35 +00:00
vsavkin 45fd6f0a41 feat(transformers): change 'Missing Identifier' to be an error
Closes #7403
2016-03-08 00:08:36 +00:00
Vikram Subramanian b857fd1eeb Revert "feat(transformers): collect provider information"
This reverts commit 81beb1c788.

Broke Google3.
2016-03-04 13:51:26 -08:00
Tim Blasi 15e16148f4 feat(dart/transform): Create standalone transformers for phases
Create transformers that allow specifying transformer actions on
specific libraries.

* angular2/transform/codegen: Generates all necessary code.
* angular2/transform/reflection_rewriter: Replaces `bootstrap` calls in
  application entry points to remove transitive dart:mirrors import,
  resulting in smaller code size & faster execution.
* angular2/transform/deferred_rewriter: Rewrites deferred imports and
  `loadLibrary` calls to initialize Angular2 and preserve deferred
  operation.

Proper configuration of these three transformers can replace the single
angular2 transformer, resulting in significant performance gains for
builds of large angular2 apps.

Update angular2 itself to declare the codegen transformer, since it has
neither deferred imports nor application entry points.

Remove the undocumented & unused quick_transformer.
2016-03-04 09:52:44 +00:00
vsavkin 81beb1c788 feat(transformers): collect provider information 2016-03-04 01:19:25 -08:00
Kevin Moore 579b890446 chore(dart) Update dev dependency on code_tranformers
Closes https://github.com/angular/angular/issues/6665
2016-03-03 23:12:02 +00:00
vsavkin 9aedef208f fix(test): fix a broken test 2016-03-01 14:38:55 -08:00
vsavkin 39b6e0efba feat(transformers): collect information for CompileDiDependencyMetadata 2016-03-01 13:28:36 -08:00
Tobias Bosch f60fa14767 feat(core): drop `ChangeDetectionStrategy.OnPushObserve`
BREAKING CHANGE:

`OnPushObserve` was an experimental
feature for Dart and had
conceptual performance problems,
as setting up observables is slow.
Use `OnPush` instead.
2016-03-01 13:28:10 -08:00
Tim Blasi 28a78117eb refactor(dart/transform): Migrates tests to use package:test
Our transformer unit tests currently use package:guinness, which uses
package:unittest under the covers. package:unittest has been updated and
renamed package:test, so for simplicity migrate test to use package:test
syntax.
2016-03-01 19:20:06 +00:00
Tim Blasi eeb594c010 fix(dart/payload): Fix runtime error in hello_world payload app
The hello_world app used to measure Dart payload size was broken by a
change in
7ae23adaff.

This breakage does not materially affect the size of the generated code,
(before fix: 298819, after fix: 298825), and since it was a runtime
error it was not noticed & not a problem.

Update the app to work again.

Closes #7358
2016-03-01 18:51:12 +00:00
vsavkin 0bb10d6bb6 feat(transformers): makes the map of resolved identifiers configurable
Closes #7359
2016-03-01 17:57:19 +00:00
vsavkin ee3c580e88 fix(transformers): replace an error with a warning when cannot resolve a symbol 2016-02-29 16:03:13 -08:00
vsavkin 05c185a7b1 fix(transformers): record reflection info about abstract classes
Closes #7347
2016-02-29 22:57:22 +00:00
Tobias Bosch ebd438ff5e fix(change_detection): allow to destroy `OnPush` components inside of a host event.
Closes #7192
2016-02-29 18:44:13 +00:00
vsavkin 331b9c1317 fix(transformers): special case types some built-in types, so they can be resolved 2016-02-29 10:34:34 -08:00
vsavkin ebe531bf92 feat(transformers): collect data needed for the template compiler
Closes #7299
2016-02-26 17:56:40 +00:00
Tim Blasi 1fd924f7d5 refactor(dart/transform): Simplify deferred rewriting
Simplify the DeferredRewriting and move package:quiver to a dev
dependency.

Closes #6994
2016-02-10 23:43:57 +00:00
Igor Minar b86829f492 revert: feat(transformers): collect information about di dependencies and providers
This reverts commit 86c40f8474.

Reason: new issues were discovered during the g3sync. @vsavkin is working on fixing them.
2016-02-08 12:15:03 -08:00
vsavkin 86c40f8474 feat(transformers): collect information about di dependencies and providers 2016-02-05 21:56:33 +00:00
Tim Blasi cfef76f683 refactor(dart/transform): Error in name convert funcs on unexpected input
Issue raised in PR #6745.
Previously, the transformer name conversion functions could return the
input string on unexpected input, which is almost certainly an error.

`throw` in this case instead, so we know early that something has likely
gone wrong.

Closes #6753
2016-02-02 23:46:27 +00:00
Tim Blasi f56df65d48 perf(dart/transform): Only process deferred libs when necessary
Previously, every .dart file in a package was processed to ensure proper
initialization of deferred loaded libraries.

Update the transformer to avoid processing libraries which we know do
not import any deferred libraries.

Closes #6745
2016-02-02 23:06:36 +00:00
vsavkin 31b819e9c2 test: fix transformer tests 2016-02-02 10:21:40 -08:00
Tim Blasi 3e9b532409 fix(dart/transform): Handle edge cases in ReflectionRemover
Handle some cases which would previously result in broken code.

- Importing bootstrap.dart deferred
- Using combinators when importing bootstrap.dart
- Importing bootstrap.dart with a prefix

Closes #6749
2016-02-01 15:17:44 -08:00
Tim Blasi 566d3ede04 test(dart/transform): Update unit tests to expect code in <file>.template.dart
Closes #6711
2016-02-01 21:21:38 +00:00
Tim Blasi 8c36aa866a feat(dart/transform): Generate all code into <file>.template.dart
Previously, we generated the code to initialize the reflector into the
<file>.ng_deps.dart and the compiled template and change detector code
into <file>.template.dart.

Update the transformer to generate all code into <file>.template.dart to
avoid the additional HTTP requests necessary when debugging
applications in Dartium.
2016-02-01 21:21:37 +00:00
vsavkin 42231f5719 feat(change_detection): allow all legal programs in the dev mode
BEFORE:

The following would throw in the dev mode because `f` would return a new array when called by checkNoChanges.

@Component({
  template: `
    {{f()}}
  `
})
class A {
  f() { return [1]; }
}

AFTER:

The checkNoChanges function compares only primitives types for equality, and deeply compares iterables. Other objects cannot cause checkNoChanges to throw. This means that the dev mode would never fail given a legal program, but may allow some illegal programs.
2016-01-26 21:01:19 -08:00