Hands-On Swift 5 Microservices Development

Conventions used

There are a number of text conventions used throughout this book.

CodeInText: Indicates code words in text, database table names, folder names, filenames, file extensions, pathnames, dummy URLs, user input, and Twitter handles. Here is an example: "Create a new folder for the project and name it Shop Backend."

A block of code is set as follows:

import Appimport Vaporvar env = try Environment.detect()try LoggingSystem.bootstrap(from: &env)let app = Application(env)defer { app.shutdown() }try configure(app)try app.run()

When we wish to draw your attention to a particular part of a code block, the relevant lines or items are set in bold:

import Appimport Vaporvar env = try Environment.detect()try LoggingSystem.bootstrap(from: ...