Truncate text to fit in 3 lines and show three dots in end In Html

Question

I need to display a text as paragraph, but display only three lines and truncate the test while adding ...(three dots) in the paragraph end.

Answer 1

Calculate max length of string which can fit into 3 lines and use the following script

var maxLength = 140;
var result = yourString.substring(0, maxLength) + '...';