has decimal javascript
// check if num has decimal value.
num % 1 !== 0
// if any number on right of decimal other than 0, returns true
// Eg
5 % 1 !== 0 // false
5.0 % 1 !== 0 // false
5.1 % 1 !== 0 // truehas decimal javascript
// check if num has decimal value.
num % 1 !== 0
// if any number on right of decimal other than 0, returns true
// Eg
5 % 1 !== 0 // false
5.0 % 1 !== 0 // false
5.1 % 1 !== 0 // truecheck if number is decimal or integer js
// check if number inserted in input is decimal or integer
// if integer, return the integer value,
// else set fixed limit for decimal value.
// e.g. 15.347394 => 15.347
function check(element) {
if (Number.isInteger(element)) {
return element;
}
return element.toFixed(3);
}Copyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
