Parle\RParser::precedence
(PECL parle >= 0.7.0)
Parle\RParser::precedence — Declare a precedence rule
Description
public Parle\RParser::precedence ( string $tok ) : void
Declares a precedence rule for a fictious terminal symbol. This rule can be later used in the specific grammar rules.
Parameters
-
tok -
Token name.
Return Values
No value is returned.
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https://www.php.net/manual/en/parle-rparser.precedence.php