You can download the example code files for this book from your account at www.packt.com. If you purchased this book elsewhere, you can visit www.packt.com/support and register to have the files emailed directly to you.
You can download the code files by following these steps:
Once the file is downloaded, please make sure that you unzip or extract the folder using the latest version of:
The code bundle for the book is also hosted on GitHub at https://github.com/PacktPublishing/Hands-On-RESTful-Web-Services-with-TypeScript-3. In case there's an update to the code, it will be updated on the existing GitHub repository.
We also have other code bundles from our rich catalog of books and videos available at https://github.com/PacktPublishing/. Check them out!
We also provide a PDF file that has color images of the screenshots/diagrams used in this book. You can download it here: https://www.packtpub.com/sites/default/files/downloads/9781789956276_ColorImages.pdf.
There are a number of text conventions used throughout this book.
CodeInText: Indicates code words in the text, database table names, folder names, filenames, file extensions, pathnames, dummy URLs, user input, and Twitter handles. Here is an example: "First, go to the application folder, that is, my-first-express-app, and install the dependencies."
A block of code is set as follows:
if (isNaN(port)) {
// named pipe
return val;
}
if (port >= 0) {
// port number
return port;
}
When we wish to draw your attention to a particular part of a code block, the relevant lines or items are set in bold:
"name": "testing-nodejs-and-npm",
"version": "1.0.0",
"description": "",
"main": "npm-app.js",
"scripts": {
"start": "node app.js"
},
Any command-line input or output is written as follows:
$ node -v
Bold: Indicates a new term, an important word, or words that you see onscreen. For example, words in menus or dialog boxes appear in the text like this. Here is an example: "Search for Cloud Endpoints and click on GO TO CLOUD ENDPOINTS."