/**
* This method parses a php string with all possible embedded expressions.
*
* <code>
* $string = "Manuel $Pichler <{$email}>";
*
* // \PDepend\Source\AST\ASTSTring
* // |-- ASTLiteral - "Manuel ")
* // |-- ASTVariable - $Pichler
* // |-- ASTLiteral - " <"
* // |-- ASTCompoundExpression - {...}
* // | |-- ASTVariable - $email
* // |-- ASTLiteral - ">"
* </code>
*
* @param integer $delimiterType The start/stop token type.
*
* @return \PDepend\Source\AST\ASTString
* @throws \PDepend\Source\Parser\UnexpectedTokenException
* @since 0.9.10
*/
private function parseString($delimiterType)
{
$token = $this->consumeToken($delimiterType);
$string = $this->builder->buildAstString();
$string->setStartLine($token->startLine);
$string->setStartColumn($token->startColumn);
$this->parseStringExpressions($string, $delimiterType);
$token = $this->consumeToken($delimiterType);
$string->setEndLine($token->endLine);
$string->setEndColumn($token->endColumn);
return $string;
}
/**
* This method parses a php string with all possible embedded expressions.
*
* <code>
* $string = "Manuel $Pichler <{$email}>";
*
* // \PDepend\Source\AST\ASTSTring
* // |-- ASTLiteral - "Manuel ")
* // |-- ASTVariable - $Pichler
* // |-- ASTLiteral - " <"
* // |-- ASTCompoundExpression - {...}
* // | |-- ASTVariable - $email
* // |-- ASTLiteral - ">"
* </code>
*
* @param integer $delimiterType The start/stop token type.
*
* @return \PDepend\Source\AST\ASTString
* @throws \PDepend\Source\Parser\UnexpectedTokenException
* @since 0.9.10
*/
private function parseString($delimiterType)
{
$token = $this->consumeToken($delimiterType);
$string = $this->builder->buildAstString();
$startLine = $token->startLine;
$startColumn = $token->startColumn;
$this->parseStringExpressions($string, $delimiterType);
$token = $this->consumeToken($delimiterType);
$endLine = $token->endLine;
$endColumn = $token->endColumn;
$string->configureLinesAndColumns($startLine, $endLine, $startColumn, $endColumn);
return $string;
}
