JSFiddle - React, Tailwind, and code Playground

by paulL

HTML

<html id="root">
    <body>
        This is text.
        <p><span class="other">This is bold text</span></p>
        this is another text
    </body>
</html>

JavaScript

function countText(node){
    var counter = 0;
    if(node.type === "text"){
        counter+= node.value.length;
   }
    else{ typeof node;}
    
    return counter;
};


alert("number of text:" + countText(doument.getElementById(root)));