Book Image

Full Stack Development with Angular and GraphQL

By : Ahmed Bouchefra
Book Image

Full Stack Development with Angular and GraphQL

By: Ahmed Bouchefra

Overview of this book

GraphQL is an alternative to traditional REST technology for querying Web APIs. Together with Angular and TypeScript, it provides a tech stack option for building future-proof web applications that are robust and maintainable at any scale. This book leverages the potential of cutting-edge technologies like GraphQL and Apollo and helps Angular developers add it to their stack. Starting with introducing full-stack development, you will learn to create a monorepo project with Lerna and NPM Workspaces. You will then learn to configure Node.js-based backend using GraphQL, Express, and Apollo Server. The book will demonstrate how to build professional-looking UIs with Angular Material. It will then show you how to create Web APIs for your frontend with GraphQL. All this in a step-by-step manner. The book covers advanced topics such as local state management, reactive variables, and generating TypeScript types using the GraphQL scheme to develop a scalable codebase. By the end of this book, you'll have the skills you need to be able to build your full-stack application.
Table of Contents (16 chapters)
1
Part 1: Setting Up the Development Environment, GraphQL Server, and Database
7
Part 2: Building the Angular Frontend with Realtime Support
13
Part 3: Adding Realtime Support

Setting up a monorepo project

We'll be taking a monorepo approach to managing our project, which simply revolves around the idea of using a single repository to manage our client and server apps (and any shared libraries) instead of working with multiple repositories. We'll be using a tool called Lerna to do this. Let's get started:

  1. Head over to your command-line interface and run the following command to install Lerna:
    npm install --global lerna
  2. Next, create a folder for your project and initialize Lerna using the following commands:
    mkdir ngsocial
    cd ngsocial
    lerna init

You should see an output similar to the following:

lerna notice cli v4.0.0
lerna info Initializing Git repository
lerna info Creating package.json
lerna info Creating lerna.json
lerna info Creating packages directory
lerna success Initialized Lerna files

The lerna.json file holds the configuration for Lerna, while the package.json file contains the configuration for the whole...