-----------
if (isset($foo)) {
-----------
}
-----------------------
if (isset($foo, $bar, $baz)) {
-----------------------
}
| private parseIssetExpression ( ) : PDepend\Source\AST\ASTIssetExpression | ||
| return | PDepend\Source\AST\ASTIssetExpression | |
private function parseIssetExpression()
{
$startToken = $this->consumeToken(Tokens::T_ISSET);
$this->consumeComments();
$this->consumeToken(Tokens::T_PARENTHESIS_OPEN);
$expr = $this->builder->buildAstIssetExpression();
$expr = $this->parseVariableList($expr);
$stopToken = $this->consumeToken(Tokens::T_PARENTHESIS_CLOSE);
$expr->configureLinesAndColumns($startToken->startLine, $stopToken->endLine, $startToken->startColumn, $stopToken->endColumn);
return $expr;
}