There's something annoying about Minecraft. When you type in Arabic words in chat, the words are reversed, such as "السلام عليكم" Minecraft turns it into a "ﻢﻜﻴﻠﻋ ﻡﻼﺴﻟﺍ" And now I have a solution with this Plugin.

This also works for these languages :
Persian
Hebrew
Arabic
Urdu
Kurdish

Explanation :

without plugin

with plugin