Answers for "how to know type of variable js"

6

javascript find type of variable

> typeof "foo"
"string"
> typeof true
"boolean"
> typeof 42
"number"

if(typeof bar === 'number') {
   //whatever
}
Posted by: Guest on May-16-2020

Code answers related to "how to know type of variable js"

Code answers related to "Javascript"

Browse Popular Code Answers by Language