Twig_TokenParser_Import Class Reference

Imports macros. More...

Inheritance diagram for Twig_TokenParser_Import:

Collaboration diagram for Twig_TokenParser_Import:

Public Member Functions
	parse (Twig_Token $token)
	Parses a token and returns a node. More...
	getTag ()
	Gets the tag name associated with this token parser. More...
Public Member Functions inherited from Twig_TokenParser
	setParser (Twig_Parser $parser)
	Sets the parser associated with this token parser. More...
	setParser (Twig_Parser $parser)
	Sets the parser associated with this token parser. More...
	parse (Twig_Token $token)
	Parses a token and returns a node. More...
	getTag ()
	Gets the tag name associated with this token parser. More...

Additional Inherited Members
Protected Attributes inherited from Twig_TokenParser
	$parser

Detailed Description

Imports macros.

  {% import 'forms.html' as forms %}

@final

Definition at line 21 of file Import.php.

Member Function Documentation

getTag()

Twig_TokenParser_Import::getTag

(

)

Gets the tag name associated with this token parser.

Returns

string The tag name

Implements Twig_TokenParserInterface.

Definition at line 35 of file Import.php.

    {
        return 'import';
    }

parse()

Twig_TokenParser_Import::parse

(

Twig_Token

$token

)

Parses a token and returns a node.

Returns

Twig_NodeInterface

Exceptions

Twig_Error_Syntax

Implements Twig_TokenParserInterface.

Definition at line 23 of file Import.php.

    {
        $macro = $this->parser->getExpressionParser()->parseExpression();
        $this->parser->getStream()->expect('as');
        $var = new Twig_Node_Expression_AssignName($this->parser->getStream()->expect(Twig_Token::NAME_TYPE)->getValue(), $token->getLine());
        $this->parser->getStream()->expect(Twig_Token::BLOCK_END_TYPE);
 
        $this->parser->addImportedSymbol('template', $var->getAttribute('name'));
 
        return new Twig_Node_Import($macro, $var, $token->getLine(), $this->getTag());
    }

References Twig_Token\BLOCK_END_TYPE, Twig_Token\getLine(), and Twig_Token\NAME_TYPE.

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The documentation for this class was generated from the following file:

• libs/composer/vendor/twig/twig/lib/Twig/TokenParser/Import.php