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Practical Design Patterns in JavaScript

Writing "bad" JavaScript is easy. Fortunately, writing "good" JavaScript is not too much harder. In this course, I will show you tried and true design patterns to help structure and organize your code to make your JavaScript code more readable and maintainable.

Writing "bad" JavaScript is easy. Fortunately, writing "good" JavaScript is not too much harder.

In this course, I will show you tried and true JavaScript design patterns to help structure and organize your code to make it more readable and maintainable.

I will walk you through the different ways to work with and manipulate objects in JavaScript. We will look at the tried and true gang of four design patterns and how to implement those patterns in JavaScript and AngularJS.

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What's inside

Syllabus

Course Overview

What Is a Design Pattern Anyway?

Objects in JavaScript

Creational Design Patterns

Structural Design Patterns

Behavioral Design Patterns

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Develops tried and true JavaScript design patterns needed to build professional applications

Suitable for intermediate learners looking to advance their JavaScript skills

Covers a range of design patterns from creational to behavioral

Teaches JavaScript design principles, which are useful for both large scale and small scale projects

Provides insights into how to properly use objects in JavaScript

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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 Practical Design Patterns in JavaScript with these activities:

Compile Resources on Design Patterns in JavaScript

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Create a valuable collection of resources that provides easy access to information on design patterns in JavaScript.

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Search for articles, tutorials, and documentation on design patterns in JavaScript.
Review the resources and select those that are most comprehensive and relevant.
Organize the resources into a structured format, such as a website, blog post, or GitHub repository.

Read 'Design Patterns: Elements of Reusable Object-Oriented Software'

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Gain in-depth knowledge of classic design patterns and their applications in software development.

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Read the book thoroughly, paying attention to the explanations and examples.
Identify the design patterns discussed in the book and their real-world applications.
Consider how these patterns could be applied to your own JavaScript projects.

Review Object-Oriented Programming Concepts

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Sharpen your understanding of object-oriented programming fundamentals to lay a solid foundation for applying design patterns effectively.

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Review the principles of encapsulation, inheritance, and polymorphism.
Practice creating and manipulating objects in JavaScript.
Study examples of well-written code that adheres to object-oriented principles.

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Practice Using JavaScript Design Patterns

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Reinforce your understanding of JavaScript design patterns by completing a series of guided exercises and tutorials.

Browse courses on Design Patterns

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Find a coding challenge or practice problem that incorporates JavaScript design patterns.
Implement the design patterns in your solution, paying attention to the principles and best practices covered in the course.
Test your code thoroughly to ensure it meets the requirements and follows the design patterns correctly.

Solve JavaScript Design Pattern Challenges

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Immerse yourself in practical problem-solving by practicing the implementation of design patterns in JavaScript code.

Browse courses on Design Patterns

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Find online coding challenges or exercises focused on design patterns.
Attempt to solve the challenges using appropriate design patterns.
Review solutions and discuss your approach with others.

Discuss Design Pattern Implementations with Peers

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Engage in discussions with peers to exchange ideas, critique code, and gain valuable feedback on your understanding of design patterns.

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Find a peer or group of peers with similar interests.
Share your code and design pattern implementations for review.
Provide constructive feedback on others' work.

Attend a JavaScript Design Patterns Workshop

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Deepen your understanding of design patterns by participating in a hands-on workshop led by experienced instructors.

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Find and register for a reputable JavaScript design patterns workshop.
Attend the workshop and actively participate in exercises and discussions.
Apply the knowledge gained to your own JavaScript projects.

Build a Simple JavaScript Application Using Design Patterns

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Apply your knowledge by building a functional JavaScript application that incorporates design patterns to improve code quality and maintainability.

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Choose a simple application idea that requires the use of design patterns.
Design the application architecture using appropriate design patterns.
Implement the application in JavaScript, adhering to the chosen design patterns.
Test and refine the application to ensure it meets functional requirements and design principles.

Contribute to an Open-Source JavaScript Project Using Design Patterns

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Gain practical experience applying design patterns by contributing to a real-world JavaScript project.

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Find an open-source JavaScript project that aligns with your interests.
Review the project's codebase and identify opportunities to apply design patterns.
Contribute code that implements design patterns, following the project's coding guidelines.
Collaborate with other contributors and receive feedback on your work.

Career center

Learners who complete Practical Design Patterns in JavaScript will develop knowledge and skills that may be useful to these careers:

Back-End Developer

Back-end Developers use JavaScript on the server-side, where knowledge of design patterns is just as crucial. This course will help you learn tried and true JavaScript design patterns that will make your code more readable and maintainable.

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Web Developer

Web Developers need to write understandable and maintainable JavaScript with both front-end and back-end development. This course will introduce you to tried and true design patterns in JavaScript and AngularJS.

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Full-Stack Developer

Full-stack Developers need to know both front-end and back-end JavaScript, and thus design patterns will be critical to their success. This course will introduce you to tried and true design patterns to help structure and organize your front-end and back-end code.

See salaries and explore the career path for Full-Stack Developer

Software Developer

Software Developers often work with objects and must know common and uncommon design patterns to build reliable code. This course will introduce you to tried and true design patterns to help structure and organize your code, ultimately helping you be a more efficient developer.

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Front-End Developer

Front-end Developers need to be able to write quality JavaScript that is understandable and maintainable. This course will teach you design patterns with JavaScript and AngularJS to help make your code more structured and organized.

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Software Engineer

Software Engineers should have a strong foundation in design patterns, and this is especially true for JavaScript developers. This course will build a foundation in JavaScript design patterns so that you can write reliable, maintainable, and readable code.

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Systems Analyst

Design patterns are a key skill for Systems Analysts who use JavaScript to solve business problems. This course may be useful for Systems Analysts as it will introduce you to the tried and true design patterns used by JavaScript developers.

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Data Scientist

Data Scientists may find this course helpful as they often need to work with and manipulate objects in JavaScript. This course will give you the skills to confidently work with and manipulate objects in JavaScript, and how to implement JavaScript design patterns.

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DevOps Engineer

DevOps Engineers may benefit from this course as they work with a wide range of technologies and tools, including JavaScript. This course will help you understand tried and true design patterns to help structure and organize your JavaScript code.

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Network Administrator

Network Administrators may benefit from this course as they often work with web applications that rely on JavaScript. This course will introduce you to JavaScript design patterns to help you better understand the web applications you work with.

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Computer Programmer

Computer Programmers may find this course helpful as it teaches how to write structured and maintainable JavaScript code. This course will introduce you to design patterns to help you write JavaScript code that is easier to understand and maintain.

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Database Administrator

Database Administrators may benefit from this course as it teaches how to work with and manipulate objects in JavaScript. This course will provide a foundation in working with and manipulating objects in JavaScript, which can be useful for Database Administrators who work with JavaScript-based database tools.

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Business Analyst

Business Analysts may benefit from this course as they often work with JavaScript-based applications. This course will introduce you to JavaScript design patterns to help you better understand the applications you work with.

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Quality Assurance Analyst

Quality Assurance Analysts may find this course helpful as they often work with JavaScript applications. This course will give you a foundation in JavaScript design patterns so that you can better understand the applications you are testing.

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Project Manager

Project Managers may find this course helpful as they often work with developers who use JavaScript. This course will help you understand how design patterns can help with the structure, organization, and maintainability of JavaScript code.

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Reading list

We've selected 14 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 Practical Design Patterns in JavaScript.

Object-Oriented JavaScript

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Guide to design patterns in JavaScript. It covers both the classic patterns and some more modern patterns that are specific to JavaScript. The book is well-written and provides plenty of examples.

Practical Design Patterns in JavaScript

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What's inside

Syllabus

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Activities

Career center

Reading list

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