Vendor/phpspreadsheet/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Worksheet/SheetView.php
public function setZoomScaleNormal($pValue)
    {
        if (($pValue >= 1) || $pValue === null) {
            $this->zoomScaleNormal = $pValue;
        } else {
            throw new PhpSpreadsheetException('Scale must be greater than or equal to 1.');
        }

        return $this;
    }
public function setZoomScaleNormal($pValue)
    {
        if (($pValue >= 1) || $pValue === null) {
            $this->zoomScaleNormal = $pValue;
        } else {
            throw new PhpSpreadsheetException('Scale must be greater than or equal to 1.');
        }

        return $this;
    }
Set ZoomScale.
Valid values range from 10 to 400.

@param int $pValue

@throws PhpSpreadsheetException

@return SheetView