The PhpToken class

(PHP 8)

Introducere

This class provides an alternative to token_get_all(). While the function returns tokens either as a single-character string, or an array with a token ID, token text and line number, PhpToken::tokenize() normalizes all tokens into PhpToken objects, which makes code operating on tokens more memory efficient and readable.

Sinopsisul clasei

PhpToken {

/* Proprietăți */

public int $id ;

public string $text ;

public int $line ;

public int $pos ;

/* Metode */

final public __construct ( int $id , string $text , int $line = -1 , int $pos = -1 )

public getTokenName ( ) : string|null

public is ( int|string|array $kind ) : bool

public isIgnorable ( ) : bool

public __toString ( ) : string

public static tokenize ( string $code , int $flags = 0 ) : array

}

Proprietăți

id: One of the T_* constants, or an ASCII codepoint representing a single-char token.
text: The textual content of the token.
line: The starting line number (1-based) of the token.
pos: The starting position (0-based) in the tokenized string.

Cuprins

PhpToken::__construct — Returns a new PhpToken object
PhpToken::getTokenName — Returns the name of the token.
PhpToken::is — Tells whether the token is of given kind.
PhpToken::isIgnorable — Tells whether the token would be ignored by the PHP parser.
PhpToken::__toString — Returns the textual content of the token.
PhpToken::tokenize — Splits given source into PHP tokens, represented by PhpToken objects.

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