JSFiddle - React, Tailwind, and code Playground

by fliptheweb

HTML

<input type="text" id="vel"/>
<button id="submit">validate</button>

JavaScript

$("#submit").click(function(e) {        
    validVel($('#vel').val());
});

function validVel(v) {
    v = parseFloat(v);
    if (v > 3) {
        $('.er').fadeIn(2000);
        var error = "Too High";        
        $('.er').text(error);   
    }
    else if (v< 0.15) {
        $('.er').fadeIn(2000);
        var error = "Too Low";
        $('.er').text(error);   
    }
    else {
        $('.er').fadeIn(2000);
        var error = "Okay";
        $('.er').text(error);
    }    
}