function Scanner::whitespace

Consume whitespace. Whitespace in HTML5 is: formfeed, tab, newline, space.

Return value

int The length of the matched whitespaces.

File

vendor/masterminds/html5/src/HTML5/Parser/Scanner.php, line 223

Class

Scanner

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

Namespace

Masterminds\HTML5\Parser

Code

public function whitespace() {
    if ($this->char >= $this->EOF) {
        return false;
    }
    $len = strspn($this->data, "\n\t\f ", $this->char);
    $this->char += $len;
    return $len;
}