Wordpress + Yoast + emoji - How to write emoji in descriptions metabox?

Question

WordPress

In general, I don’t understand, on some of the sites I shoved emoji into the transcription without any problems, now the site has yoast premium Version 6.1.2 and emoji (such as these ⭐⭐⭐⭐⭐) are not saved when the page is refreshed. How can I force them to save?

Answer 1

I figured it out, if anyone is interested, we read first here:
https://wordpress.org/support/topic/unicode-charac...
Then we take the code here:
https://www.quackit.com/character_sets/emoji/emoji...