TokenStream

class TokenStream

Represents a token stream.

Properties

$current

	__construct(array $tokens, string $expression = '') Constructor.
string	__toString() Returns a string representation of the token stream.
	next() Sets the pointer to the next token and returns the old one.
	expect(array\|int $type, string\|null $value = null, string\|null $message = null) Tests a token.
bool