function Scanner::doCharsWhile

Returns the string so long as $bytes matches.

Matches as far as possible with a certain set of bytes and returns the matched substring.

Parameters

string $bytes A mask of bytes to match. If ANY byte in this mask matches the: current char, the pointer advances and the char is part of the substring.

int $max The max number of chars to read.:

Return value

string

5 calls to Scanner::doCharsWhile()

Scanner::charsWhile in vendor/masterminds/html5/src/HTML5/Parser/Scanner.php: Read chars as long as the mask matches.
Scanner::getAsciiAlpha in vendor/masterminds/html5/src/HTML5/Parser/Scanner.php: Get the next group of characters that are ASCII Alpha characters. Note, along with getting the characters the pointer in the data will be moved as well.
Scanner::getAsciiAlphaNum in vendor/masterminds/html5/src/HTML5/Parser/Scanner.php: Get the next group of characters that are ASCII Alpha characters and numbers. Note, along with getting the characters the pointer in the data will be moved as well.
Scanner::getHex in vendor/masterminds/html5/src/HTML5/Parser/Scanner.php: Get the next group of that contains hex characters. Note, along with getting the characters the pointer in the data will be moved as well.
Scanner::getNumeric in vendor/masterminds/html5/src/HTML5/Parser/Scanner.php: Get the next group of numbers. Note, along with getting the characters the pointer in the data will be moved as well.

File

vendor/masterminds/html5/src/HTML5/Parser/Scanner.php, line 399

Class

Scanner: The scanner scans over a given data input to react appropriately to characters.

Namespace

Masterminds\HTML5\Parser

Code

private function doCharsWhile($bytes, $max = null) {
    if ($this->char >= $this->EOF) {
        return false;
    }
    if (0 === $max || $max) {
        $len = strspn($this->data, $bytes, $this->char, $max);
    }
    else {
        $len = strspn($this->data, $bytes, $this->char);
    }
    $string = (string) substr($this->data, $this->char, $len);
    $this->char += $len;
    return $string;
}