class ImportNode

Represents an import node.

@author Fabien Potencier <fabien@symfony.com>

Hierarchy

  • class \Twig\Node\Node implements \Twig\Node\Countable, \Twig\Node\IteratorAggregate
    • class \Twig\Node\ImportNode extends \Twig\Node\Node

Expanded class hierarchy of ImportNode

3 files declare their use of ImportNode
EscaperNodeVisitor.php in vendor/twig/twig/src/NodeVisitor/EscaperNodeVisitor.php
FromTokenParser.php in vendor/twig/twig/src/TokenParser/FromTokenParser.php
ImportTokenParser.php in vendor/twig/twig/src/TokenParser/ImportTokenParser.php

File

vendor/twig/twig/src/Node/ImportNode.php, line 25

Namespace

Twig\Node
View source 
class ImportNode extends Node {
    public function __construct(AbstractExpression $expr, AbstractExpression|AssignTemplateVariable $var, int $lineno) {
        if (\func_num_args() > 3) {
            trigger_deprecation('twig/twig', '3.15', \sprintf('Passing more than 3 arguments to "%s()" is deprecated.', __METHOD__));
        }
        if (!$var instanceof AssignTemplateVariable) {
            trigger_deprecation('twig/twig', '3.15', \sprintf('Passing a "%s" instance as the second argument of "%s" is deprecated, pass a "%s" instead.', $var::class, __CLASS__, AssignTemplateVariable::class));
            $var = new AssignTemplateVariable($var->getAttribute('name'), $lineno);
        }
        parent::__construct([
            'expr' => $expr,
            'var' => $var,
        ], [], $lineno);
    }
    public function compile(Compiler $compiler) : void {
        $compiler->subcompile($this->getNode('var'));
        if ($this->getNode('expr') instanceof NameExpression && '_self' === $this->getNode('expr')
            ->getAttribute('name')) {
            $compiler->raw('$this');
        }
        else {
            $compiler->raw('$this->loadTemplate(')
                ->subcompile($this->getNode('expr'))
                ->raw(', ')
                ->repr($this->getTemplateName())
                ->raw(', ')
                ->repr($this->getTemplateLine())
                ->raw(')->unwrap()');
        }
        $compiler->raw(";\n");
    }

}

Members

Title Modifiers Object type Summary Overriden Title Overrides
ImportNode::compile public function Overrides Node::compile
ImportNode::__construct public function Overrides Node::__construct
Node::$attributeNameDeprecations private property @var array&lt;string, NameDeprecation&gt;
Node::$attributes protected property
Node::$lineno protected property
Node::$nodeNameDeprecations private property @var array&lt;string, NameDeprecation&gt;
Node::$nodes protected property
Node::$sourceContext private property
Node::$tag protected property
Node::count public function
Node::deprecateAttribute public function
Node::deprecateNode public function
Node::getAttribute public function
Node::getIterator public function
Node::getNode public function
Node::getNodeTag public function
Node::getSourceContext public function
Node::getTemplateLine public function
Node::getTemplateName public function
Node::hasAttribute public function
Node::hasNode public function
Node::removeAttribute public function
Node::removeNode public function
Node::setAttribute public function
Node::setNode public function 1
Node::setNodeTag public function @internal
Node::setSourceContext public function
Node::__toString public function