Parle\RParser
PHP マニュアル

Parle\RParser::precedence

Declare a precedence rule

説明

public void Parle\RParser::precedence(string $tok)

Declares a precedence rule for a fictious terminal symbol. This rule can be later used in the specific grammar rules.

パラメータ

tok

Token name.

戻り値

値を返しません。