25 lines
724 B
Plaintext
25 lines
724 B
Plaintext
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.l-main-section
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h2 onDestroy <span class="type">variable</span>
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p.location-badge.
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exported from <a href='../annotations'>angular2/annotations</a>
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defined in <a href="https://github.com/angular/angular/tree/3a0410a/modules/angular2/src/core/annotations_impl/annotations.ts#L1019-L1019">angular2/src/core/annotations_impl/annotations.ts (line 1019)</a>
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:markdown
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Notify a directive whenever a <a href='View-var.html'><code>View</code></a> that contains it is destroyed.
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## Example
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```
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@Directive({
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...,
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lifecycle: [onDestroy]
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})
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class ClassSet {
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onDestroy() {
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// invoked to notify directive of the containing view destruction.
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}
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}
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```
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