Answers for "javascript what type is nan"

how to check when a number varibal = nan in ts

if (isNaN(number)) {
      number = 0;
}

Posted by: Guest on December-23-2020

javascript check if is nan

function isNaN(x) {
   return x !== x;
};
isNaN(NaN);//true

Posted by: Guest on August-05-2019

var val = Number.NaN;

Posted by: Guest on August-14-2020

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