JavaScript How to split string by carriage return and space split string carriage return javascript,split string carriage return c#,

Why I ask an easy question:

Hi, lots of people asked how to split an string in javascript by multiple values, but I don't understand how it works the /[^\w\s]|_/ in the split asked, so I don't know how to modify it so it matches my goal.

What I need:

I have a textarea in my html, so the users can write words formatted in multiple ways (always text, if they type numbers it will treated as text).

My code:

<div class="ui-block-c">
   <textarea id="writtenWord" rows="1" cols="50"></textarea>
</div>


var writtenWord = document.getElementById("writtenWord");
var theWord = writtenWord.value.toUpperCase();
res = theWord.split(" ");

for (var i = res.length - 1; i >= 0; i--) {
        ArrayWords.push(res[i]);
    };

What I want:

To understand how it works so I can change the conditions + a working example that will split words, even if user press enter key or types 5 spaces...

Answer:1

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  1. jquery migrate load

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