Vtiful\Kernel\Excel 优化

    /**

     * 设置居中样式

     * @param $width 列宽

     * @param $width 固定自动列宽

     * @param $definedWith 自定义列宽

     * @author Liu lu

     * date 2023-04-14

     */

    public function setDefaultStyle($width=12)

    public function setDefaultStyle($autoWidth=12,$definedWith=null)

    {

        $fileHandle = $this->fileObject->getHandle();

        $alignStyle =  (new \Vtiful\Kernel\Format($fileHandle))

            ->align( \Vtiful\Kernel\Format::FORMAT_ALIGN_JUSTIFY)

            ->align( \Vtiful\Kernel\Format::FORMAT_ALIGN_CENTER)

            ->align( \Vtiful\Kernel\Format::FORMAT_ALIGN_VERTICAL_CENTER)

            ->toResource();

        if(is_null($definedWith)){

            $this->fileObject->setColumn(

            'A:'.Coordinate::stringFromColumnIndex(count($this->headers)), $width, $alignStyle

                'A:'.Coordinate::stringFromColumnIndex(count($this->headers)), $autoWidth, $alignStyle

            );

        }else{

            foreach ($definedWith as $columnTag=>$width){

                $this->fileObject->setColumn(

                    $columnTag, $width, $alignStyle

                );

            }

        }

        return $this;

    }