public function Twig_Node_Expression_Test_Null::compile in Translation template extractor 6.3

Same name and namespace in other branches

1. 7.3 vendor/Twig/Node/Expression/Test/Null.php \Twig_Node_Expression_Test_Null::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/Null.php, line 23

Class

Twig_Node_Expression_Test_Null

Checks that a variable is null.

Code

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