@lamansky/is-number v1.0.0

is-number

Returns true if a value is a number and not NaN.

module.exports = x => typeof x === 'number' && !Number.isNaN(x)

Installation

Requires Node.js 4.0.0 or above.

npm i @lamansky/is-number

Related

For more modules like this, check out @lamansky/is.