function NullTest::compile

Overrides TestExpression::compile

File

vendor/twig/twig/src/Node/Expression/Test/NullTest.php, line 26

Class

NullTest

Checks that a variable is null.

Namespace

Twig\Node\Expression\Test

Code

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