number.isnan Codemod

Introduction

This codemod replaces usages of the number.isnan function from the number library with the built-in Number.isNaN method. This transformation eliminates the dependency on the number library, reducing bundle size and improving the performance of the codebase.

Before

import { isNaN } from 'number';

const result = isNaN(value);

After

const result = Number.isNaN(value);