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twig\ViewRenderer $functions

$functions public property

Custom functions. Keys of the array are names to call in template, values are names of functions or static methods of some class. Example: ['rot13' => 'str_rot13', 'a' => '\yii\helpers\Html::a']. In the template you can use it like this: {{ rot13('test') }} or {{ a('Login', 'site/login') | raw }}.

public array $functions = []

Links:

http://www.yiiframework.com/doc-2.0/yii-twig-viewrenderer.html#$functions-detail

doc_Yii

2016-10-30 17:13:16

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