AppViewManager is the single entry point to changing the view hierarchy.
It is split between the manager itself which does coordination and
helper methods, so both are easily testable in isolation.
Also, ViewContainer is now only a pure reference to a bound element
with the previous functionality but does not contain the list of views
any more.
Part of #1477
We have Dart code in `angular2` module that ought to be in its own
package. Examples include Dart analysis plugins, and potentially the
transformers (although transformers cannot be moved out just yet).
However, this code is Dart-only and it doesn’t make sense to use JS
directory layout for it. This commit introduces a sub-directory called
`modules_dart`. All modules in this directory are pure Dart packages
using standard pub directory layout. The code in these packages never
gets transpiled. It is directly copied to `dist` unmodified, except an
adjustment in relative paths in `pubspec.yaml` files.
When the mean is 0, the coefficient of variation is calculated to be
NaN, which is not meaningful, so instead of printing "+-NaN%", just
don't print the CV at all.
Closes#908Closes#1444
I didn't get a full trace back for my evidence I got from making this example work. EventEmitter was instantiated and assigned to wrong property. Also the mapping should be done using the component property name as it will be obtained via accessor and exposed on the directive (as far as I understood).
Previously, getting testability was `window.angular2.getTestability`
This was because the plan was to export the API to the window as
angular2. However, the decision was changed to make this just `angular`
in 3177576ad6
To decouple testability from the rest of the Angular API, just make it
one function, `window.getAngularTestability`.
Add two transform parameters to aid in debugging the transformer
- `mirror_mode`, with values {`debug`, `none`, and `verbose`}
- `init_reflector`, with values {`true`, `false`}
`mirror_mode`:
- `debug`: Allow reflective access, but log a message if it is used
- `none`: Remove reflective access, `throw` if it is used. Default value
- `verbose`: Allow reflective access, log a stack trace if it is used
`init_reflector`: Whether to generate calls to our generated
`initReflector` code.
These will be useful to reveal areas where the transformer is not generating
appropriate code and to quickly see where reflective accesses occur.
When the pub mode is `transform_dynamic`, we run in MirrorMode.debug
with `init_reflector = false`. This is used for testing purposes.
Previously, light dom nodes that were not used by any content tag
were not removed from a view on redistribute. This lead
to a bug when reusing a view from the view pool, as it
still contained stale reprojected nodes.
Fixes#1416
index_static.js & index_static.html are unnecessary in Js and are now
essentially generated via the Dart transformer. The angular
transformer is specified in examples/pubspec.yaml; use pub build to
create a transformed application that does not use dart:mirrors.
Create index_dynamic.js & index_dynamic.html, which are used to test
that the app runs equally well with mirrors and without.
Closes#495
Major changes:
- `compiler.compileRoot(el, type)`
-> `compiler.compileInHost(type) + viewHydrator.hydrateHostViewInPlace(el, view)`
- move all `hydrate`/`dehydrate` methods out of `View` and `ViewContainer` into
a standalone class `view_hydrator` as private methods and provide new public
methods dedicated to the individual use cases.
Note: This PR does not change the current functionality, only moves it
into different places.
See design discussion in #1351, in preparation for imperative views.
Create a method that recursively walks imports from an entry point and
determines where classes are registered.
Use this information to determine if a particular annotation implements or
extends Injectable or Template.
Since `DynamicChangeDetection` and `JitChangeDetection` classes are alreadt in the
public module, they do not need to be annotated with a `@exportAs` tag
Closes#1353
Add two factory static functions to Injector: resolveAndCreate and
fromResolvedBindings.
We want to avoid resolution and flattening every time we create a new
injector. This commit allows the user to cache resolved bindings and
reuse them.
If an "empty" file (like angular2/template.js) is imported
it is auto-detected as the one using "global" format by the
system builder. This is incorrect as the entire angular2 build
output is in the ES6 format.
Removing empty import till it has some content.
Closes#1329
chore(doc-gen): capture docs for modules from comments
Closes#1258
docs(*): add module description jsdoc tags
docs(*): add @public tag to public modules
chore(doc-gen): fix overview-dump template
The template was referencing an invalid property
chore(doc-gen): use `@exportedAs` and `@public` rather than `@publicModule`
This commit refactors how we describe components that are re-exported in another
module. For example the "public" modules like `angular/angular` and `angular/annotations`
are public but they only re-export components from "private" modules.
Previously, you must apply the `@publicModule` tag to a component that was to be
re-exported. Applying this tag caused the destination module to become public.
Now, you specify that a module is public by applying the `@public` tag and then
you can "re-export" components to other modules by applying the `@exportedAs`
giving the name of the module from which the component will be re-exported.
tag. This tag can be used multiple times on a single component, allowing the
component to be exported on multiple modules.
docs(*): rename `@publicModule` to `@exportedAs`
The `@publicModule` dgeni tag has been replaced by the `@exportedAs`
dgeni tag on components that are to be re-exported on another module.
Closes#1290
- Allow the user to specify multiple entry points to an app.
- Allow the Angular 2 transformer to run without explicit entry points to
generate necessary setters & getters on built-in directives like `For`
and `If`.
Closes#1246
This commit adds a plugin for the event manager, to allow a key name to
be appended to the event name (for keyup and keydown events), so that
the callback is only called for that key.
Here are some examples:
(keydown.shift.enter)
(keyup.space)
(keydown.control.shift.a)
(keyup.f1)
Key names mostly follow the DOM Level 3 event key values:
http://www.w3.org/TR/DOM-Level-3-Events-key/#key-value-tables
There are some limitations to be worked on (cf details
in https://github.com/angular/angular/pull/1136) but for now, this
implementation is reliable for the following keys (by "reliable" I mean
compatible with Chrome and Firefox and not depending on the keyboard
layout):
- alt, control, shift, meta (those keys can be combined with other keys)
- tab, enter, backspace, pause, scrolllock, capslock, numlock
- insert, delete, home, end, pageup, pagedown
- arrowup, arrowdown, arrowleft, arrowright
- latin letters (a-z), function keys (f1-f12)
- numbers on the numeric keypad (but those keys are not correctly simulated
by Chromedriver)
There is a sample to play with in examples/src/key_events/.
close#523close#1136
Queries allow a directive to inject a live list of directives of a given
type from its LightDom. The injected list is Iterable (in JS and Dart).
It will be Observable when Observables are support in JS, for now it
maintains a simple list of onChange callbacks API.
To support queries, element injectors now maintain a list of
child injectors in the correct DOM order (dynamically updated by
viewports).
For performance reasons we allow only 3 active queries in an injector
subtree. The feature adds no overhead to the application when not
used. Queries walk the injector tree only during dynamic view
addition/removal as triggered by viewport directives.
Syncs changes between viewContainer on the render and logic sides.
Closes#792
Introduces angular2/src/core/compiler/ViewFactory which
extracts ProtoView.instantiate and replaces ViewPool.
Note: This is a work in progress commit to unblock other commits.
There will be follow ups to add unit tests, remove TODOs, …
Needed to change Renderer.mergeChildComponentProtoViews to not create
new ProtoViews to be able to deal with cyclic references.
This commit is part of using the new render layer in Angular.
- Allow pub (build|serve) to specify mode
- Update pubbuild.js & pubserve.js to allow the caller to provide a `mode` value.
- Update settings to allow the di benchmark to be transformed to run statically.
Tim Blasi
Naomi Black
Yegor Jbanov
Tobias Bosch
Ciro Nunes
Sekib Omazic
Alex Eagle
vsavkin
Pawel Kozlowski
Marc Laval
Wesley Cho
Victor Berchet
Matthew Hill
Sam Rawlins
Kevin Moore
Gion Kunz
Julie Ralph
Misko Hevery
Konstantin Shcheglov
Peter Bacon Darwin
Jacob MacDonald
Bradley Heinz
Jeremy Elbourn
Rado Kirov
keertip
Martin Probst
David-Emmanuel Divernois
John Arstingstall
Harry Terkelsen