<https://maheshwaghmare.com/wordpress/blog/translation-ready-themes-and-plugins/#richSnippet>
<http://schema.org/description>
"Quick Reference: e is for echo x is for context n is for plurals # Translate Strings: __() &#8211; Retrieve a translated string. _e() &#8211; Display a translated string. _x() &#8211; Retrieve a translated string with context."
<https://maheshwaghmare.com/wordpress/blog/translation-ready-themes-and-plugins/>