Parle\Parser::validate
(PECL parle >= 0.5.1)
Parle\Parser::validate — Validate input
説明
public bool Parle\Parser::validate
( string
$data
, Parle\Lexer $lexer
)Validate an input string. The string is parsed internally, thus this method is useful for the quick input validation.
パラメータ
-
data -
String to be validated.
-
lexer -
A lexer object containing the lexing rules prepared for the particular grammar.
返り値
Returns boolean whitnessing whether the input chimes or not with the defined rules.
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