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Paul Gschwendtner fa6cbb3ffe fix(ivy): ng-container with ViewContainerRef creates two comments (#30611 )

With Ivy, injecting a `ViewContainerRef` for a `<ng-container>` element
results in two comments generated in the DOM. One comment as host
element for the `ElementContainer` and one for the generated `LContainer`
which is needed for the created `ViewContainerRef`.

This is problematic as developers expect the same anchor element for
the `LContainer` and the `ElementContainer` in order to be able to move
the host element of `<ng-container>` without leaving the actual
`LContainer` anchor element at the original location.

This worked differently in View Engine and various applications might
depend on the behavior where the `ViewContainerRef` shares the anchor
comment node with the host comment node of the `<ng-container>`. For
example `CdkTable` from `@angular/cdk` moves around the host element of
a `<ng-container>` and also expects embedded views to be inserted next
to the moved `<ng-container>` host element.

See: https://github.com/angular/components/blob/f8be5329f8d94128ece5dfe3e8e998fe4077d44d/src/cdk/table/table.ts#L999-L1016

Resolves FW-1341

PR Close #30611

2019-05-22 16:25:22 -07:00

schematics

refactor(core): migrations should parse cli workspace config as json5 (#30582 )

2019-05-21 17:26:22 -07:00

src

fix(ivy): ng-container with ViewContainerRef creates two comments (#30611 )

2019-05-22 16:25:22 -07:00

test

fix(ivy): ng-container with ViewContainerRef creates two comments (#30611 )

2019-05-22 16:25:22 -07:00

testing

fix(core): temporarily remove @deprecated jsdoc tag for a TextBed.get overload (#30514 )