How to trim multiline text and add at the end...?

Question

JavaScript

Hello, how to cut off a lot of line text and add at the end ... ? Maybe there is a suitable library for this? You need to cut off the text on almost the entire page
Ps jquery do not offer

Answer 1

https://www.npmjs.com/package/react-dotdotdot
there is also a link to https://www.npmjs.com/package/react-truncate

Answer 2

Once wrote a script
https://codepen.io/danilst/pen/QmNXjO