how to check type of data in javascript code example
Example 1: javascript find type of variable
> typeof "foo"
"string"
> typeof true
"boolean"
> typeof 42
"number"
if(typeof bar === 'number') {
}
Example 2: check data type in javascript
typeof("string");
typeof(123);
Example 3: type javascirpt
console.log(typeof 42);
Example 4: check data type in js
typeof("iAmAString");
Example 5: how to get type of variable in javascript
> typeof "foo"
"string"
> typeof true
"boolean"
> typeof 42
"number"
Example 6: check data type in js
var x = "Hello World";
typeof x;