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Parle\Parser::sigil

(PECL parle >= 0.5.1)

Parle\Parser::sigilRetrieve a matching part of a rule

Описание

public Parle\Parser::sigil ( int $idx ) : string

Retrieve a part of the match by a rule. This method is equivalent to the pseudo variable functionality in Bison.

Список параметров

idx

Match index, zero based.

Возвращаемые значения

Returns a string with the matched part.

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