By Remo H. Jansen, Vilic Vane, Ivo Gabe de Wolff
Leverage the positive aspects of TypeScript to spice up your improvement talents and create beautiful applications
About This Book
- Learn the best way to boost modular, scalable, maintainable, and adaptable net purposes by way of profiting from TypeScript
- Explore suggestions to exploit TypeScript along different best instruments reminiscent of Angular 2, React, and Node.js
- Focusing on layout styles in TypeScript, this step by step advisor demonstrates all of the vital layout styles in practice
Who This ebook Is For
What you are going to Learn
- Understand the most important TypeScript language positive factors and runtime
- Install and configure the mandatory instruments with a view to begin constructing an application
- Create object-oriented code that clings to the forged principles
- Develop powerful functions with trying out (Mocha, Chai, and SinonJS)
- Apply GoF styles in an software with a checking out approach
- Identify the demanding situations whilst constructing an application
- Utilize System.JS and Webpack to load scripts and their dependencies
- Develop excessive functionality server-side purposes to run inside of Node.js
The first module will get you begun with TypeScript and is helping you realize the fundamentals of TypeScript and automation instruments. Get an in depth description of functionality, generics, callbacks, and provides, and observe the object-oriented gains and reminiscence administration performance of TypeScript.
The subsequent module begins through explaining the present demanding situations whilst designing and constructing an program and the way you could remedy those demanding situations through making use of the right kind layout development and top practices. you can be brought to low-level programming innovations that can assist you write TypeScript code, in addition to operating with software program structure, top practices, and layout aspects.
By the top of this studying direction, it is possible for you to to take your talents up a notch and boost full-fledged internet purposes utilizing the most recent positive aspects of the TypeScript.
This studying course combines the superior that Packt has to supply in a single entire, curated package deal. It contains content material from the subsequent Packt products:
- Learning TypeScript by way of Remo H. Jansen
- TypeScript layout styles through Vilic Vane
- TypeScript Blueprints by way of Ivo Gabe de Wolff
Style and approach
This is a step by step, sensible consultant protecting the basics of TypeScript with sensible examples. The end-to-end tasks integrated during this publication provides you with ready-to-implement recommendations to your enterprise state of affairs, showcasing the intensity and robustness of TypeScript.
• Use applicative programming recommendations with top notch capabilities
• know the way and why chances are you'll leverage variable scoping and closures
• Delve into higher-order functions—and find out how they take different capabilities as arguments for optimum virtue
• discover how one can compose new features from present services
• decrease, disguise, or do away with the footprint of nation swap on your courses
• perform flow-based programming with chains and practical pipelines
• observe the best way to code with out utilizing periods
Json. The versions of the npm packages used throughout this book may have been updated since the publication of this book. com to find out potential incompatibilities and learn about new features. [ 40 ] Chapter 2 All the npm packages will be saved under the node_modules directory. gitignore file as it is recommended to avoid saving the application's dependencies into source control. gitignore file and adding a new line that contains the name of the folder (node_modules). json file and install all the declared dependencies.
On the repository's page, we will be able to find the clone URL at the bottom-right corner of the page. js commands. The easiest way to get around this issue is to use the Git console (installed with Git) rather than using the Windows command line. If you want to use the Windows console, you will need to manually add the Git and Node installation paths to the Windows PATH environment variable. Also, note that we will use the UNIX path syntax in all the examples. If you are working with OS X or Linux, the default command-line interface should work fine.
First, they enable multiple developers to work on a source file without any work being overridden. Second, source control systems are also a good way of keeping previous copies of a file or auditing its changes. These features can be really useful, for example, when trying to find out when a new bug was introduced for the first time. While working through the examples, we will perform some changes to the source code. We will use Git and GitHub to manage these changes. com/downloads and download the executable for your operating system.