PHP - Manual: Parle\Parser::precedence
2024-11-13
(PECL parle >= 0.5.1)
Parle\Parser::precedence — Declare a precedence rule
$tok
): voidDeclares a precedence rule for a fictitious terminal symbol. This rule can be later used in the specific grammar rules.
tok
Token name.
没有返回值。
官方地址:https://www.php.net/manual/en/parle-parser.precedence.php