Answers for "javascript check if variable is type"

node js check type of variable

if (typeof i != "number") {
    console.log('This is not number');
}

Posted by: Guest on April-03-2020

javascript check type of variable var

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

Posted by: Guest on August-23-2020

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