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docs: documentation of descendants property of @ContentChildren (#35927) 

documentation of decendants property of @ContentChildren was not clear when decendants was set to false it did not pick up direct children when any directive was used on the elements. With Ivy the functionality follows the following pattern only query direct children (in the sense of elements in a template) when descendants: false is specified.

Fixes #20074

PR Close #35927
This commit is contained in:
Ajit Singh 2020-03-07 13:36:30 +05:30 committed by Andrew Kushnir
parent 853016dca2
commit 251bec159a
1 changed files with 2 additions and 1 deletions
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packages/core/src/metadata/di.ts
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@ -145,7 +145,8 @@ export interface ContentChildrenDecorator {
* **Metadata Properties**:
*
* * **selector** - The directive type or the name used for querying.
* * **descendants** - True to include all descendants, otherwise include only direct children.
* * **descendants** - If `true` include all descendants of the element. If `false` then only
* query direct children of the element.
* * **emitDistinctChangesOnly** - The ` QueryList#changes` observable will emit new values only
* if the QueryList result has changed. When `false` the `changes` observable might emit even
* if the QueryList has not changed.