public function ignoreWhitespaces(bool $bool = true): Compare
    {
        $this->ignoreWhitespaces = $this->useOption('-w', $bool);
        return $this;
    }
public function ignoreWhitespaces(bool $bool = true): Compare
    {
        $this->ignoreWhitespaces = $this->useOption('-w', $bool);
        return $this;
    }
public function ignoreWhitespaces ( bool $ bool = true ) : Compare { $ this -> ignoreWhitespaces = $ this -> useOption ( '-w' , $ bool ) ; return $ this ; }
Set ignore all whitespaces.

@param  bool $bool
@return \SebastianFeldmann\Git\Command\Diff\Compare
Set ignore all whitespaces .