public function Twig_Node_Expression_Test_Even::compile in Translation template extractor 6.3

Same name and namespace in other branches

1. 7.3 vendor/Twig/Node/Expression/Test/Even.php \Twig_Node_Expression_Test_Even::compile()

Compiles the node to PHP.

Parameters

Twig_Compiler $compiler A Twig_Compiler instance:

Overrides Twig_Node_Expression_Test::compile

File

vendor/Twig/Node/Expression/Test/Even.php, line 23

Class

Twig_Node_Expression_Test_Even

Checks if a number is even.

Code

public function compile(Twig_Compiler $compiler) {
  $compiler
    ->raw('(')
    ->subcompile($this
    ->getNode('node'))
    ->raw(' % 2 == 0')
    ->raw(')');
}