PrintfViewHelper Class Reference

Inheritance diagram for PrintfViewHelper:

Public Member Functions
	render (array $arguments, $value=null)
Public Member Functions inherited from AbstractViewHelper
	setArguments (array $arguments)
	setRenderingContext (\TYPO3\CMS\Fluid\Core\Rendering\RenderingContextInterface $renderingContext)
	injectReflectionService (\TYPO3\CMS\Extbase\Reflection\ReflectionService $reflectionService)
	isEscapingInterceptorEnabled ()
	setViewHelperNode (\TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\ViewHelperNode $node)
	setRenderChildrenClosure (\Closure $renderChildrenClosure)
	initializeArgumentsAndRender ()
	initialize ()
	renderChildren ()
	prepareArguments ()
	validateArguments ()
	initializeArguments ()
	compile ($argumentsVariableName, $renderChildrenClosureVariableName, &$initializationPhpCode,\TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\AbstractNode $syntaxTreeNode,\TYPO3\CMS\Fluid\Core\Compiler\TemplateCompiler $templateCompiler)
	resetState ()
Public Member Functions inherited from CompilableInterface
	compile ($argumentsVariableName, $renderChildrenClosureVariableName, &$initializationPhpCode,\TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\AbstractNode $syntaxTreeNode,\TYPO3\CMS\Fluid\Core\Compiler\TemplateCompiler $templateCompiler)

Static Public Member Functions
static	renderStatic (array $arguments,\Closure $renderChildrenClosure, RenderingContextInterface $renderingContext)
Static Public Member Functions inherited from AbstractViewHelper
static	renderStatic (array $arguments,\Closure $renderChildrenClosure,\TYPO3\CMS\Fluid\Core\Rendering\RenderingContextInterface $renderingContext)
Static Public Member Functions inherited from CompilableInterface
static	renderStatic (array $arguments,\Closure $renderChildrenClosure,\TYPO3\CMS\Fluid\Core\Rendering\RenderingContextInterface $renderingContext)

Additional Inherited Members
Protected Member Functions inherited from AbstractViewHelper
	registerArgument ($name, $type, $description, $required=false, $defaultValue=null)
	overrideArgument ($name, $type, $description, $required=false, $defaultValue=null)
	callRenderMethod ()
	getLogger ()
	buildRenderChildrenClosure ()
	hasArgument ($argumentName)
Protected Attributes inherited from AbstractViewHelper
	$arguments
	$templateVariableContainer
	$controllerContext
	$renderingContext
	$renderChildrenClosure = null
	$viewHelperVariableContainer
	$objectManager
	$escapingInterceptorEnabled = true

Detailed Description

A view helper for formatting values with printf. Either supply an array for the arguments or a single value. See http://www.php.net/manual/en/function.sprintf.php

= Examples =

<f:format.printf arguments="{number: 362525200}">%.3e</f:format.printf> <output> 3.625e+8 </output>

<f:format.printf arguments="{0: 3, 1: 'Kasper'}">%2$s is great, TYPO%1$d too. Yes, TYPO%1$d is great and so is %2$s!</f:format.printf> <output> Kasper is great, TYPO3 too. Yes, TYPO3 is great and so is Kasper! </output>

<f:format.printf arguments="{1: 'TYPO3'}">We love s</f:format.printf> <output> We love TYPO3 </output>

{someText -> f:format.printf(arguments: {1: 'TYPO3'})} <output> We love TYPO3 </output>

Definition at line 55 of file PrintfViewHelper.php.

Member Function Documentation

render	(	array	$arguments,
			$value = null
	)

Format the arguments with the given printf format string.

Parameters

array	$arguments	The arguments for vsprintf
string	$value	string to format

Returns

string The formatted value

Definition at line 65 of file PrintfViewHelper.php.

References AbstractViewHelper\buildRenderChildrenClosure().

static renderStatic ( array  $arguments, \Closure  $renderChildrenClosure, RenderingContextInterface  $renderingContext  )

static

Applies vsprintf() on the specified value.

Parameters

array	$arguments
\Closure	$renderChildrenClosure
\TYPO3\CMS\Fluid\Core\Rendering\RenderingContextInterface	$renderingContext

Returns

string

Definition at line 85 of file PrintfViewHelper.php.

References AbstractViewHelper\$renderChildrenClosure.