This patch removes the need to include the Web Animations API Polyfill
(web-animations-js) as a dependency. Angular will now fallback to using
CSS Keyframes in the event that `element.animate` is no longer supported
by the browser.
In the event that an application does use `AnimationBuilder` then the
web-animations-js polyfill is required to enable programmatic,
position-based access to an animation.
Closes#17496
PR Close#22143
This patch ensures that if the NoopAnimationsModule is used then it will
correctly report the associated `totalTime` property within the emitted
AnimationEvent instance when an animation event trigger is fired.
BREAKING CHANGE: When animation is trigged within a disabled zone, the
associated event (which an instance of AnimationEvent) will no longer
report the totalTime as 0 (it will emit the actual time of the
animation). To detect if an animation event is reporting a disabled
animation then the `event.disabled` property can be used instead.
PR Close#22225
* Remove now unnecessary portions of build.
* Add a compilePackageES5 method to build ES5 from sources
* Rework all package.json and rollup config files to new format
* Remove "extends" from tsconfig-build.json files and fixup compilation roots
PR Close#18541
Matias Niemelä
Jason Aden
Miško Hevery
Chuck Jazdzewski