SebastianBergmann\PHPLOC\Analyser::getPreviousNonWhitespaceTokenPos PHP Method

getPreviousNonWhitespaceTokenPos() private method

private getPreviousNonWhitespaceTokenPos ( array $tokens, integer $start ) : boolean
$tokens array
$start integer
return boolean
    private function getPreviousNonWhitespaceTokenPos(array $tokens, $start)
    {
        if (isset($tokens[$start - 1])) {
            if (isset($tokens[$start - 1][0]) && $tokens[$start - 1][0] == T_WHITESPACE && isset($tokens[$start - 2])) {
                return $start - 2;
            } else {
                return $start - 1;
            }
        }
        return false;
    }