HTML JavaScript -Typ
<script type="javascript">
</script>
Helpless Hamerkop
<script type="javascript">
</script>//typeof() will return the type of value in its parameters.
//some examples of types: undefined, NaN, number, string, object, array
//example of a practical usage
if (typeof(value) !== "undefined") {//also, make sure that the type name is a string
//execute code
}// typejs cdn
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/typed.js/2.0.12/typed.min.js"></script>
//typejs initailize
var typed = new Typed('.animated-text', {
strings: ['Customer satisfaction.', 'Creative ides.', 'Business needs.'],
typeSpeed: 60,
backSpeed:60,
loop: true,
loopCount: Infinity,
startDelay:500,
});<script src="./type.js" type="text/javascript"></script><style>
body {
min-font-size: 16px;
}
p, li, dd {
rag-adjust: small-words;
widow-adjust: padding-right;
}
</style>
<script src="./type.js" type="text/javascript"></script>// data is of undefined type
let data;
// data is of integer type
data = 5;
// data is of string type
data = "JavaScript Programming";