JSFiddle - React, Tailwind, and code Playground

HTML

<div>i like stackoverflow</div>
<div>i don't like stacKoVerflow</div>
<div>i hate stackoverflow</div>
<div>like stackoverflow</div>

JavaScript

$(function() {
    $("div").each(function(index, el) {
        var text = $(el).text();

        var stringToLookFor = "I like stackoverflow";
        var words = stringToLookFor.split(" ");
        var match=true;
        $.each(words, function(index, word) {
            if(!text.match(eval("/\\b" + word + "\\b/i"))) {
                match=false;
                return false;
            }
        });
        if(match) {
            $(el).html("'" + text + "' matched");
        } else {
            $(el).html("'" + text + "' not matched");
        }
    });
});