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TYPO3
7.6
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Static Public Member Functions | |
static | renderStatic (array $arguments,\Closure $renderChildrenClosure, RenderingContextInterface $renderingContext) |
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static | renderStatic (array $arguments,\Closure $renderChildrenClosure,\TYPO3\CMS\Fluid\Core\Rendering\RenderingContextInterface $renderingContext) |
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static | renderStatic (array $arguments,\Closure $renderChildrenClosure,\TYPO3\CMS\Fluid\Core\Rendering\RenderingContextInterface $renderingContext) |
Protected Attributes | |
$escapingInterceptorEnabled = false | |
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$arguments | |
$templateVariableContainer | |
$controllerContext | |
$renderingContext | |
$renderChildrenClosure = null | |
$viewHelperVariableContainer | |
$objectManager | |
$escapingInterceptorEnabled = true | |
Additional Inherited Members | |
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registerArgument ($name, $type, $description, $required=false, $defaultValue=null) | |
overrideArgument ($name, $type, $description, $required=false, $defaultValue=null) | |
callRenderMethod () | |
getLogger () | |
buildRenderChildrenClosure () | |
hasArgument ($argumentName) | |
This ViewHelper counts elements of the specified array or countable object.
= Examples =
<f:count subject="{0:1, 1:2, 2:3, 3:4}" />
<output> 4 </output>
{objects -> f:count()}
<output> 10 (depending on the number of items in {objects}) </output>
Definition at line 40 of file CountViewHelper.php.
render | ( | $subject = null | ) |
Counts the items of a given property.
array | $subject | The array or to be counted |
Exception |
Definition at line 55 of file CountViewHelper.php.
References AbstractViewHelper\buildRenderChildrenClosure().
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static |
array | $arguments | |
callable | $renderChildrenClosure | |
RenderingContextInterface | $renderingContext |
Exception |
Definition at line 72 of file CountViewHelper.php.
References AbstractViewHelper\$renderChildrenClosure.
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protected |
Definition at line 45 of file CountViewHelper.php.