emoji validator?

Question

Laravel

How to remove emoji in php, except for the banal cut (like this https://stackoverflow.com/questions/35961245/how-t... Are there any other solutions? I use laravel

Answer 1

Cutting is normal. It should be understood that emoji is just a certain sequence of unicode characters that browsers automatically convert to an image.
To simplify even more, it is akin to icon fonts. Accordingly, if we want to remove emoji from the text, we need to remove these sequences of unicode characters: www.unicode.org/Public/emoji/1.0//emoji-data.txt

Answer 2

Emoji is the same set of characters as just letters, numbers, etc., so only "cut". Another issue is the implementation: it is more correct to use a regular expression of emoji ranges, and not to shove everything into a heap, as indicated in the example. It seems like something similar here: https://stackoverflow.com/questions/12807176/php-w... - but there is only a quarter of the possible ranges.