TwigFunctions
in package

This is the TwigFunctions base class.

A TwigFunctions class is in charge to encapsulate usefull functions for Twig and provide a method to add them to the Twig Environment you want.

Tags
abstract
see
TwigFunctions::addLocalFunctions()
see
TwigFunctions::isAdded()
see
TwigFunctions::addFunctions()

Table of Contents

addFunctions() This method adds, if they were not added before, the Twig functions defined by this TwigFunctions class to the Twig environment passed by parameter.  : void
isAdded() This method returns true if the Twig functions defined in this TwigFunctions class has been already added to the Twig Environment passed by parameter, it returns False otherwise.  : bool
addLocalFunctions() This method adds the Twig functions defined by this TwigFunctions class to the Twig Environment passed by parameter.  : void

Methods

addFunctions()

This method adds, if they were not added before, the Twig functions defined by this TwigFunctions class to the Twig environment passed by parameter.

public static addFunctions(Environment $twig) : void
Parameters
$twig : Environment
Return values
void —

isAdded()

This method returns true if the Twig functions defined in this TwigFunctions class has been already added to the Twig Environment passed by parameter, it returns False otherwise.

public static isAdded(Environment $twig) : bool
Parameters
$twig : Environment
Return values
bool —

addLocalFunctions()

This method adds the Twig functions defined by this TwigFunctions class to the Twig Environment passed by parameter.

protected abstract static addLocalFunctions(Environment $twig) : void
Parameters
$twig : Environment
Return values
void —

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