cargdev/angular
1
0
Fork 0
Code Issues 6 Pull Requests Actions Packages Projects Releases Wiki Activity

perf(ivy): chain host binding instructions (#31296)

Browse Source 
Adds chaining to the `property`, `attribute` and `updateSyntheticHostBinding` instructions when they're used in a host binding.

This PR resolves FW-1404.

PR Close #31296
This commit is contained in:
crisbeto
2019-06-27 20:23:15 +02:00
committed by Alex Rickabaugh
parent c6b29f4c6d
commit 81332150aa
9 changed files with 309 additions and 49 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
packages/core/src/render3/instructions/property.ts
View File

@ -84,7 +84,8 @@ export function bind<T>(lView: LView, value: T): T|NO_CHANGE {
* @codeGenApi
*/
export function ɵɵupdateSyntheticHostBinding<T>(
propName: string, value: T | NO_CHANGE, sanitizer?: SanitizerFn | null, nativeOnly?: boolean) {
propName: string, value: T | NO_CHANGE, sanitizer?: SanitizerFn | null,
nativeOnly?: boolean): TsickleIssue1009 {
const index = getSelectedIndex();
const lView = getLView();
// TODO(benlesh): remove bind call here.
@ -92,4 +93,5 @@ export function ɵɵupdateSyntheticHostBinding<T>(
if (bound !== NO_CHANGE) {
elementPropertyInternal(index, propName, bound, sanitizer, nativeOnly, loadComponentRenderer);
}
return ɵɵupdateSyntheticHostBinding;
}