TYPO3\CMS\Core\TypoScript\Tokenizer\Token\ConstantAwareTokenStream Class Reference

Inheritance diagram for TYPO3\CMS\Core\TypoScript\Tokenizer\Token\ConstantAwareTokenStream:

Public Member Functions
	setFlatConstants (?array $flatConstants=[])
	__toString ()
‪Public Member Functions inherited from ‪TYPO3\CMS\Core\TypoScript\Tokenizer\Token\AbstractTokenStream
	__serialize ()
	append (TokenInterface $token)
	isEmpty ()
	reset ()
	getNext ()
	peekNext ()
	getAll ()
	setAll (array $tokens)

Private Attributes
array	$flatConstants = null

Additional Inherited Members
‪Protected Member Functions inherited from ‪TYPO3\CMS\Core\TypoScript\Tokenizer\Token\AbstractTokenStream
	serialize ()
‪Protected Attributes inherited from ‪TYPO3\CMS\Core\TypoScript\Tokenizer\Token\AbstractTokenStream
array	$tokens = []
int	$currentIndex = -1

Detailed Description

A list of single T_VALUE, T_NEWLINE and T_CONSTANT tokens. This is only created for LineIdentifierAssignment lines if there is at least one T_CONSTANT token in the assignment that needs to be evaluated when string'ified by the AST-builder.

: Internal tokenizer structure.

Definition at line 28 of file ConstantAwareTokenStream.php.

Member Function Documentation

__toString()

TYPO3\CMS\Core\TypoScript\Tokenizer\Token\ConstantAwareTokenStream::__toString

(

)

Create a source string from given tokens. This resolves T_CONSTANT tokens to their value if they exist in $this->flatConstants.

Reimplemented from TYPO3\CMS\Core\TypoScript\Tokenizer\Token\AbstractTokenStream.

Definition at line 44 of file ConstantAwareTokenStream.php.

References TYPO3\CMS\Core\TypoScript\Tokenizer\Token\AbstractTokenStream\getNext(), and TYPO3\CMS\Core\TypoScript\Tokenizer\Token\AbstractTokenStream\reset().

setFlatConstants()

TYPO3\CMS\Core\TypoScript\Tokenizer\Token\ConstantAwareTokenStream::setFlatConstants

(

?array

$flatConstants = []

)

Set by the AstBuilder to resolve constant values. Never cached.

Definition at line 35 of file ConstantAwareTokenStream.php.

References TYPO3\CMS\Core\TypoScript\Tokenizer\Token\ConstantAwareTokenStream\$flatConstants.

Member Data Documentation

$flatConstants

array TYPO3\CMS\Core\TypoScript\Tokenizer\Token\ConstantAwareTokenStream::$flatConstants = null

private

Definition at line 30 of file ConstantAwareTokenStream.php.

Referenced by TYPO3\CMS\Core\TypoScript\Tokenizer\Token\ConstantAwareTokenStream\setFlatConstants().