JSFiddle - React, Tailwind, and code Playground

by tmyie

HTML

<p>This is the first sentence. of a long paragraph.</p>

JavaScript

function firstSentence(){
  $('p').each(function(){
      var p = $(this).text();
      var s = p.split('.');
      var f = s[0];
      $(this).text(f + '...');
     });
}


$(window).resize(function(){
    if ($(window).width() < 600) {
    firstSentence();
     } else {
        // back to normal please!
    }
})