Answers for "how to check if a num is a int javascipt"

javascript is number an integer

Number.isInteger(value)

//returns a Boolean

Posted by: Guest on January-18-2020

js check if string is integer

function isInt(str) {
  return !isNaN(str) && Number.isInteger(parseFloat(str));
}

Posted by: Guest on June-04-2020

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