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Ivan Mushketyk

Decorators are essential for writing flexible, readable, and modular TypeScript code. This course will teach you how to use and implement decorators.

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Decorators are essential for writing flexible, readable, and modular TypeScript code. This course will teach you how to use and implement decorators.

Decorators are an essential feature that allows writing flexible, readable, and modular TypeScript code. It is used in numerous popular libraries and frameworks. In this course, Creating and Using Decorators in TypeScript 5, you’ll learn to use and create decorators and learn how they work under the hood. First, you’ll explore what decorators are, and how they can be used. Next, you’ll discover how to implement various types of decorators, and how they work under the hood. Finally, you’ll learn how to build a small framework using decorators. When you’re finished with this course, you’ll have the skills and knowledge of decorators in needed to develop complex applications in TypeScript.

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What's inside

Syllabus

Course Overview
Introduction to Decorators
Implementing Advanced Decorators

Good to know

Know what's good
, what to watch for
, and possible dealbreakers
Explores decorators, which are essential for writing flexible, readable, and modular TypeScript code, a feature used in numerous popular libraries and frameworks
Taught by Ivan Mushketyk, an experienced instructor
Develops advanced decorators and explores how they work
Builds a solid foundation for intermediate TypeScript developers

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Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Creating and Using Decorators in TypeScript 5 with these activities:
Practice using OOP Concepts
This will help refresh your memory on the OOP concepts you will reuse in this course.
Show steps
  • Review notes or course material on OOP concepts
  • Practice writing simple OOP programs
Review class notes
Review the notes from any previous courses related to decorators and TypeScript. This will help refresh your memory and prepare you for this course.
Browse courses on Decorators
Show steps
  • Gather your notes from any previous courses related to decorators and TypeScript.
  • Read through your notes and make sure you understand the concepts.
  • If there are any concepts that you don't understand, do some research or ask for help.
Watch Pluralsight TypeScript Decorators video
Watch the official Pluralsight TypeScript decorators video to supplement your understanding of how they work.
Show steps
  • Access the course materials
  • Locate the video
  • Watch the video
Four other activities
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Complete the official TypeScript Decorators tutorial
The official TypeScript Decorators tutorial is a great way to learn the basics of decorators. It will teach you how to create and use decorators, and how they work under the hood.
Browse courses on Decorators
Show steps
  • Go to the official TypeScript Decorators tutorial website.
  • Follow the steps in the tutorial to create and use decorators.
  • Experiment with different decorators to see how they work.
Practice writing decorators
The best way to learn how to use decorators is to practice writing them. Try to create decorators for different purposes, such as logging, validation, or performance optimization.
Browse courses on Decorators
Show steps
  • Choose a simple project to work on.
  • Identify a few areas where you could use decorators to improve the code.
  • Write the decorators and test that they work as expected.
Practice writing decorators
Reinforce your understanding by writing decorators to customize and enhance TypeScript code.
Browse courses on Decorators
Show steps
  • Review decorator syntax
  • Create a basic decorator
  • Implement advanced decorators
Build a small framework using decorators
Apply your newfound knowledge to create a custom framework that leverages the power of decorators.
Browse courses on Decorators
Show steps
  • Design the framework architecture
  • Implement decorators for different functionalities
  • Test and refine your framework

Career center

Learners who complete Creating and Using Decorators in TypeScript 5 will develop knowledge and skills that may be useful to these careers:
TypeScript Developer
TypeScript Developers use the TypeScript programming language to build web applications. They use a variety of frameworks and libraries to create websites that are both visually appealing and functional. This course in Creating and Using Decorators in TypeScript 5 will provide you with the skills you need to build robust and maintainable TypeScript applications.
Software Developer
Software Developers build and maintain the applications that power our world. They design, develop, and test software systems, ensuring they meet user requirements and perform as expected. This course in Creating and Using Decorators in TypeScript 5 will provide you with skills in writing flexible, readable, and modular TypeScript code, which are essential to building robust and maintainable software applications.
Full-Stack Developer
Full Stack Developers are responsible for both the front-end and back-end development of websites and web applications. They use a variety of programming languages and technologies to create websites that are both visually appealing and functional. This course in Creating and Using Decorators in TypeScript 5 can help you build a strong foundation in TypeScript, a popular language for building web applications.
Vue.js Developer
Vue.js Developers use the Vue.js framework to build web applications. They use a variety of components and libraries to create applications that are both visually appealing and interactive. This course in Creating and Using Decorators in TypeScript 5 can help you build a strong foundation in TypeScript, a popular language for building Vue.js applications.
Web Developer
Web Developers are responsible for the design and development of websites and web applications. They use a variety of programming languages and technologies to create websites that are both visually appealing and functional. This course in Creating and Using Decorators in TypeScript 5 can help you build a strong foundation in TypeScript, a popular language for building web applications.
JavaScript Developer
JavaScript Developers use the JavaScript programming language to build web applications. They use a variety of frameworks and libraries to create websites that are both visually appealing and functional. This course in Creating and Using Decorators in TypeScript 5 can help you build a strong foundation in TypeScript, a superset of JavaScript that is popular for building web applications.
Node.js Developer
Node.js Developers use the Node.js runtime environment to build server-side applications. They use a variety of modules and libraries to create applications that are both scalable and reliable. This course in Creating and Using Decorators in TypeScript 5 can help you build a strong foundation in TypeScript, a popular language for building Node.js applications.
Angular Developer
Angular Developers use the Angular framework to build web applications. They use a variety of components and libraries to create applications that are both visually appealing and interactive. This course in Creating and Using Decorators in TypeScript 5 can help you build a strong foundation in TypeScript, a popular language for building Angular applications.
React Developer
React Developers use the React framework to build user interfaces for web applications. They use a variety of components and libraries to create UIs that are both visually appealing and interactive. This course in Creating and Using Decorators in TypeScript 5 can help you build a strong foundation in TypeScript, a popular language for building React applications.
Front-End Developer
Front End Developers are responsible for the design and implementation of the user interface of websites and web applications. They use HTML, CSS, and JavaScript to create websites that are both visually appealing and easy to use. This course in Creating and Using Decorators in TypeScript 5 can help you build a strong foundation in TypeScript, a popular language for building web applications.
Back-End Developer
Back End Developers are responsible for the design and implementation of the server-side logic of websites and web applications. They use a variety of programming languages and technologies to create websites that are both scalable and reliable. This course in Creating and Using Decorators in TypeScript 5 can help you build a strong foundation in TypeScript, a popular language for building web applications.
Computer Scientist
Computer Scientists use their knowledge of computer science to solve problems and develop new technologies. They use a variety of programming languages and technologies to create software systems that are both efficient and effective. This course in Creating and Using Decorators in TypeScript 5 can help you build a strong foundation in TypeScript, a popular language for building software systems.
Software Architect
Software Architects design and develop the overall architecture of software systems. They use a variety of design patterns and technologies to create systems that are both scalable and reliable. This course in Creating and Using Decorators in TypeScript 5 can help you build a strong foundation in TypeScript, a popular language for building software systems.
Data Scientist
Data Scientists use their knowledge of data science to solve problems and develop new insights. They use a variety of programming languages and technologies to analyze data and create models that can be used to make predictions and decisions. This course in Creating and Using Decorators in TypeScript 5 can help you build a strong foundation in TypeScript, a popular language for building data science applications.
Machine Learning Engineer
Machine Learning Engineers use their knowledge of machine learning to develop and deploy machine learning models. They use a variety of programming languages and technologies to create models that can be used to make predictions and decisions. This course in Creating and Using Decorators in TypeScript 5 can help you build a strong foundation in TypeScript, a popular language for building machine learning applications.

Reading list

We've selected 15 books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Creating and Using Decorators in TypeScript 5.
Is the definitive guide to design patterns, providing a comprehensive overview of their concepts, benefits, and implementation. It valuable resource for anyone who wants to learn more about design patterns and how to apply them in their software development projects.
Series provides a comprehensive and in-depth look at JavaScript, covering its internals and how to use it effectively. It valuable resource for anyone who wants to learn more about JavaScript and how to write better JavaScript code.
Provides a comprehensive overview of design patterns, covering their concepts, benefits, and implementation. It valuable resource for anyone who wants to learn more about design patterns and how to apply them in their software development projects.
Provides a comprehensive guide to software testing, covering its principles and best practices. It valuable resource for anyone who wants to learn more about software testing and how to become a better software tester.
Provides a concise and practical guide to JavaScript, covering its good parts and how to use them effectively. It valuable resource for anyone who wants to learn more about JavaScript and how to write better JavaScript code.
Covers advanced topics in TypeScript, such as generics, decorators, and metaprogramming. It also includes a number of code examples to help you learn how to use these features in your own code.
Provides a comprehensive and engaging introduction to JavaScript, covering its fundamentals and how to use it to build interactive web applications. It valuable resource for anyone who wants to learn more about JavaScript and how to write better JavaScript code.
Provides a comprehensive guide to site reliability engineering, covering its principles and best practices. It valuable resource for anyone who wants to learn more about site reliability engineering and how to become a better site reliability engineer.
Practical guide to using Python in your own projects. It covers a variety of topics, including the basics of Python, how to use Python with different frameworks, and how to test your Python code.
Practical guide to using TypeScript in your own projects. It covers a variety of topics, including the basics of TypeScript, how to use TypeScript with different frameworks, and how to test your TypeScript code.
Provides a novel-based guide to DevOps, covering its principles and best practices. It valuable resource for anyone who wants to learn more about DevOps and how to become a better DevOps practitioner.
Provides a comprehensive overview of C# 8 and .NET Core 3, covering their new features and enhancements. It valuable resource for anyone who wants to learn more about C# 8 and .NET Core 3 and how to use them to build modern and efficient applications.
Beginner's guide to TypeScript. It covers the basics of TypeScript, including how to install TypeScript, how to create TypeScript projects, and how to write TypeScript code.

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