Answers for "nodejs check var type"

1

node js check type of variable

if (typeof i != "number") {
    console.log('This is not number');
}
Posted by: Guest on April-03-2020
1

javascript check type of variable var

// You can use the built-in method 'typeof' in order to check the variable datatype

//examples:

typeof "hello" // "string"

//or
var a = 1;
typeof(a);
//the output will be > 'number'
Posted by: Guest on August-23-2020

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