classNonTerminal

final class NonTerminal
    implements Symbol

Restricted visibility: declared "@visibility root". Code outside that scope must not name this declaration.

Represents a non-terminal symbol in a formal grammar.

Non-terminal symbols can be expanded via production rules. They correspond to grammar rules and are replaced during derivation.

Properties§

public string $value

public function __construct(public string $value)

$value string Name of the symbol as the grammar spells it

public function value(): string

Answers the symbol's name.

string Name of the symbol as the grammar spells it

Test cases 2

Test cases that cover or call this symbol, from the coverage report and from the analyzed test sources.

Dedicated tests 2

Other tests reaching this symbol 266

Instantiated in 6

Type checks 14

Type declarations 2