class Parser Parsers a token stream. This parser implements a "Precedence climbing" algorithm

class SyntaxError extends LogicException Methods

next() Sets the pointer to the next token and returns the old one.

parsePrimaryExpression()

subcompile(Node $node)

registerProvider(

getFunction($name) Parameters $name

parsePostfixExpression($node) Parameters $node

interface ParserCacheInterface Methods

bool isEOF() Checks if end of stream was reached.