Php/docs/parle-parser.precedence
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Parle\Parser::precedence
(PECL parle >= 0.5.1)
Parle\Parser::precedence — Declare a precedence rule
Description
public Parle\Parser::precedence
( string $tok
) : void
Declares a precedence rule for a fictitious terminal symbol. This rule can be later used in the specific grammar rules.
Parameters
tok- Token name.
Return Values
No value is returned.
