BREAKING CHANGE:
VmTurnZone has been renamed to NgZone.
- The public API has not chnanged,
- The "outer" zone is now named "mount" zone (private to NgZone).
Before this PR there were only 2 zones: root zone = outer zone > inner
zone.
This PR creates the outer zone as a fork of the root zone: root > outer
> inner.
By doing this it is possible to detected microtasks scheduling in the
outer zone and run the change detection less often (no more than one
time per VM turn).
The PR also introduce a Promise monkey patch for the JS implementation.
It makes Promises aware of microtasks and again allow running the change
detection only once per turn.
BREAKING CHANGE:
A collection of all the form directives is exported
under `formDirectives`
while those were previously available
under `FormDirectives`.
Closes#1804
The async pipe in templates will now delegate to both Observable pipe or Promise pipe,
whichever first says it can support the input. Therefore, it's beneficial to disambiguate
the name of the AsyncPipe/AsyncPipeFactory constructors to reflect that these actually
support only Observables.
Update the `TemplateCompile` step to use the full render `Compiler`.
Provide `DirectiveMetadata` for `ViewDefinition` objects and use it to
run the `DirectiveParser` step of the render compile pipeline.
The goal is to make implementing a renderer straight forward.
BREAKING_CHANGE:
- Renderer interface was redone / simplified.
- `DirectDomRenderer` was replaced by `DomRenderer`.
- `DirectDomRenderer.setImperativeComponentRootNodes` is replaced
by the following 2 steps:
1. `ViewManager.getComponentView(elementRef) -> ViewRef`
2. `DomRenderer.setComponentViewRootNodes(viewRef, rootNodes)`
- all `@View` annotations need to have a template, but the template
may be empty. Previously views that had a `renderer` property did
not have to have a `template`.
- `dynamicComponentLoader.loadIntoNewLocation` does no more allow
to pass an element, but requires a css selector.
Special syntax: `:document` can be used as prefix to search globally
on the document instead of in the provided parent view.
Part of #1675
Misko Hevery
vsavkin
Jeff Cross
Victor Berchet
yjbanov
Pawel Kozlowski
Tim Blasi
Rado Kirov
Brian Ford
Jacob MacDonald
Kevin Moore
Tobias Bosch
PatrickJS
Kevin Western
Jeremy Elbourn
Matan Lurey
John Jelinek IV
Martin Probst
Matthew Hill