is-plain-object Codemod

Introduction

This codemod removes the dependency on the is-plain-object npm module by replacing its usage with a custom implementation using native JavaScript constructs. The goal is to eliminate unnecessary dependencies, thereby reducing bundle size and improving performance.

Before

import isPlainObject from 'is-plain-object';

function checkObject(value) {
    return isPlainObject(value);
}

After

function checkObject(value) {
    return !!value && typeof value === 'object' && 
           (Object.getPrototypeOf(value) === null || 
            Object.getPrototypeOf(value) === Object.prototype);
}