How to create custom category attribute and category custom tab in magento 2.
Custom attributes are something we need to create in our day to day life for adding additional functionality.category attributes are limited and if we need additional functions then we need to create custom category attribute.Here, we create simple_content wysiwyg field using InstallData.phpapp/code/Magesan/Extension/Setup/InstallData.php Save the file and fire commandphp bin/magento setup:upgradephp bin/magento cache:clean After creating attribute.