maximum number of characters

[djbanderas]

Hello. I do not understand English well, so I use a translator. Excuse me if some words are incomprehensible. I use emojionearea in my project. The fact is that I use this field to publish posts on Instagram. The maximum number of characters in Instagram is 2200. How do I set the maximum value of characters? How to make the number of characters entered by the user displayed? Thanks for the answer!