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docs: fix typo in tag name (`my-child` --> `app-child`) (#23606) 

Fixes #23599

PR Close #23606
This commit is contained in:
George Kalpakas 2018-04-30 14:34:27 +03:00 committed by Igor Minar
parent 9ebf0c8e5e
commit ca1019a950
1 changed files with 2 additions and 2 deletions
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aio/content/guide/lifecycle-hooks.md
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@ -561,7 +561,7 @@ the `AfterContentComponent`'s parent. Here's the parent's template:
<code-example path="lifecycle-hooks/src/app/after-content.component.ts" region="parent-template" title="AfterContentParentComponent (template excerpt)" linenums="false"></code-example> <code-example path="lifecycle-hooks/src/app/after-content.component.ts" region="parent-template" title="AfterContentParentComponent (template excerpt)" linenums="false"></code-example>
Notice that the `<my-child>` tag is tucked between the `<after-content>` tags. Notice that the `<app-child>` tag is tucked between the `<after-content>` tags.
Never put content between a component's element tags *unless you intend to project that content Never put content between a component's element tags *unless you intend to project that content
into the component*. into the component*.
@ -571,7 +571,7 @@ Now look at the component's template:
The `<ng-content>` tag is a *placeholder* for the external content. The `<ng-content>` tag is a *placeholder* for the external content.
It tells Angular where to insert that content. It tells Angular where to insert that content.
In this case, the projected content is the `<my-child>` from the parent. In this case, the projected content is the `<app-child>` from the parent.
<figure> <figure>
<img src='generated/images/guide/lifecycle-hooks/projected-child-view.png' alt="Projected Content"> <img src='generated/images/guide/lifecycle-hooks/projected-child-view.png' alt="Projected Content">