react npm install local package save react

Here's an example of how these fields would look in a package. This metadata helps identify the project and acts as a baseline for users and contributors to get information about the project. Inside a package.json, you'll almost always find metadata specific to the project - no matter if it's a web application, Node.js module, or even just a plain JavaScirpt library. In this step, we'll extract the logic necessary for our package and move the rest of the stuffs into the create-react-app application for demo purposes. Let's break down the core parts of a typical package.json file: Specific Metadata: name, version, description, license, and keywords Modifying our existing Pagination component to convert it to a re-usable package. What is a package.json file?Īt its simplest, a package.json file can be described as a manifest of your project that includes the packages and applications it depends on, information about its unique source control, and specific metadata like the project's name, description, and author. An Absolute Beginner's Guide to package.jsonĪs a general rule, any project that's using Node.js will need to have a package.json file. Really understanding npm as a tool, understanding the core concepts, can be something that's difficult for a beginner - I spent many hours just trying to figure out small details that would seem minor or be taken for granted by others.Īs such, I've written up a basic and detailed guide for understanding npm, for those who are entirely new to Node.js, npm, and the surrounding ecosystem. Src/index.Using npm effectively is a cornerstone of modern web development, no matter if it's exclusively with Node.js, as a package manager or build tool for the front-end, or even as a piece of workflows in other languages and on other platforms. Npm install -g create-react-library & create-react-library By installing create-react-library globally and then creating a new module.We can bootstrap our project in two ways: It's really easy to get up and running using create-react-library. It has a bunch of features and the Developer Experience is really good. I've used create-react-library to bootstrap one of my previous NPM package, React Search Box.

We'll be using create-react-library to bootstrap our component library. You can create unlimited public packages on NPM. Before we get started, it's recommended to create an account on NPM. At final, run this command to update the packages.

This command will update your package.json file dependencies to the latest version. Note: if you are using a mac, add sudo before npm command. You'll need a NPM account before you can publish a package there. To update all packages to its latest (major) version, we need to install a new global package called npm-check-updates. We'll be taking inspiration from that component and convert it into a NPM package. We'd developed a Pagination component in one of our previous posts. We'll also learn how to publish it to NPM so that other developers can use our package. In this tutorial, we'll learn how we can create a package from a React component.

React npm install local package save react