Magento 2 directives
Have you ever edited a CMS page? Perhaps you’ve inserted a custom image or just added a link to another page of your store. What did you do for that? We assume that you simply copy-pasted the link from your browser and inserted it to the CMS page directly. Then, you have edited one more CMS page or block in the same way. It looks like a good solution. However, imagine that one day you will need a solution for changing, let’s say, a domain name of your store. You will need to fix the old domain name in each of the edited CMS pages and blocks to prevent redirect to it. This is not good approach and, to improve that process, we should use directives.