fix(ivy): support static ViewChild queries (#28811)
This commit adds support for the `static: true` flag in `ViewChild` queries. Prior to this commit, all `ViewChild` queries were resolved after change detection ran. This is a problem for backwards compatibility because View Engine also supported "static" queries which would resolve before change detection. Now if users add a `static: true` option, the query will be resolved in creation mode (before change detection runs). For example: ```ts @ViewChild(TemplateRef, {static: true}) template !: TemplateRef; ``` This feature will come in handy for components that need to create components dynamically. PR Close #28811
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committed by
Igor Minar

parent
ae16378ee7
commit
a4638d5a81
@ -199,6 +199,7 @@ function convertToR3QueryMetadata(facade: R3QueryMetadataFacade): R3QueryMetadat
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predicate: Array.isArray(facade.predicate) ? facade.predicate :
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new WrappedNodeExpr(facade.predicate),
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read: facade.read ? new WrappedNodeExpr(facade.read) : null,
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static: facade.static
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};
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}
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