29 lines
845 B
Plaintext
29 lines
845 B
Plaintext
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.l-main-section
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h2 onCheck <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#L1081-L1081">angular2/src/core/annotations_impl/annotations.ts (line 1081)</a>
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:markdown
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Notify a directive when it has been checked.
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This method is called right after the directive's bindings have been checked,
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and before any of its children's bindings have been checked.
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It is invoked every time even when none of the directive's bindings has changed.
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## Example:
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```
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@Directive({
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selector: '[class-set]',
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lifecycle: [onCheck]
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})
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class ClassSet {
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onCheck() {
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}
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}
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```
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