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feat(ivy): support injecting the injector (#26699)

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PR Close #26699
This commit is contained in:
Kara Erickson
2018-10-23 14:28:15 -07:00
committed by Matias Niemelä
parent d5cbcef0ea
commit 2c7386c961
31 changed files with 305 additions and 217 deletions
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4
packages/core/src/render3/discovery_utils.ts
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@ -38,14 +38,14 @@ export function getComponent<T = {}>(target: {}): T|null {
const context = loadContext(target) !;
if (context.component === undefined) {
let lViewData = context.lViewData;
let lViewData: LViewData|null = context.lViewData;
while (lViewData) {
const ctx = lViewData ![CONTEXT] !as{};
if (ctx && isComponentInstance(ctx)) {
context.component = ctx;
break;
}
lViewData = lViewData ![PARENT] !;
lViewData = lViewData[FLAGS] & LViewFlags.IsRoot ? null : lViewData ![PARENT] !;
}
if (context.component === undefined) {
context.component = null;