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.
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.
- 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.
Add a transformer for `di` which generates `.ng_deps.dart` files for all
`.dart` files it is run on. These `.ng_deps.dart` files register
metadata for any `@Injectable` classes.
Fix unit tests for changes introduced by the di transformer.
When using `pub (build|serve) --mode=ngstatic`, we will also generate
getters and setters, parse templates, and remove import of `dart:mirrors`
in the Angular transform. Because this is still relatively immature, we
use the mode to keep it opt-in for now.
Closes#700
Tim Blasi
Jacob MacDonald
Kevin Moore
Marc Laval
vsavkin
Tobias Bosch
Yegor Jbanov
Victor Berchet
Pawel Kozlowski
David-Emmanuel Divernois
Rado Kirov