Answers for "how to check the type of a variable js"

14

javascript how to know type of variable

var foo = "Hello";
console.log(typeof foo); // string
Posted by: Guest on February-20-2020
1

node js check type of variable

if (typeof i != "number") {
    console.log('This is not number');
}
Posted by: Guest on April-03-2020

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