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TypeScript 4

Getting Started

TypeScript is a powerful, fun, and popular programming language used for building browser and NodeJS applications. This course will teach you all of the most important features of TypeScript, and quickly make you productive with the language.

Creating great web applications requires great JavaScript code. TypeScript helps you create great JavaScript code. In this course, Getting Started with TypeScript, you'll learn how to create browser applications faster and with fewer errors using a powerful and fun programming language. First, you'll learn how to configure TypeScript projects. Next, you'll explore how to create and use your own types. Finally, you'll discover how to get strong typing support for just about any JavaScript library you can imagine. When you're finished with this course, you'll have a foundational understanding of TypeScript's most important features, as well as the skills you need to begin building client-side web applications and NodeJS applications with TypeScript.

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What's inside

Syllabus

Course Overview

Installing TypeScript and Configuring a Project

Taking Advantage of Built-in Types

Writing Better Functions with TypeScript

Creating and Using Custom Types

Creating and Consuming Modules

Being More Productive with Type Declaration Files

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Teaches essential TypeScript features for building web applications

Suitable for beginners seeking a solid foundation in TypeScript

Helps learners create type definitions for JavaScript libraries

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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 TypeScript 4: Getting Started with these activities:

Practice typing TypeScript code

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Typing TypeScript code helps you become more familiar with the syntax and structure of the language.

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Install TypeScript and find a code editor
Write a simple TypeScript program that prints "Hello, world!" to the console
Debug any errors in your code
Continue to practice writing TypeScript code, experimenting with different features of the language

Follow along with a TypeScript tutorial series

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Following along with a tutorial series provides a structured way to learn TypeScript and build your skills.

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Find a tutorial series that covers the basics of TypeScript
Follow along with the tutorials, completing all of the exercises and quizzes

Organize your TypeScript notes and resources

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Organizing your materials helps you stay on top of the course material and makes it easier to study for exams.

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Gather all of your TypeScript notes, assignments, and quizzes
Organize the materials into a logical structure
Create a system for reviewing the materials regularly

Four other activities

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Join a TypeScript study group

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Participating in a study group provides opportunities to collaborate with others, learn from different perspectives, and improve your understanding of TypeScript.

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Find a study group or create your own
Meet regularly to discuss TypeScript concepts and work on projects

Write a blog post about a TypeScript feature

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Writing about a TypeScript feature helps you understand it more deeply and improves your communication skills.

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Choose a TypeScript feature to write about
Research the feature and gather information
Write the blog post, explaining the feature in detail and providing examples

Build a small TypeScript project

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Building a project helps you apply your TypeScript skills and gain valuable experience.

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Come up with an idea for a small TypeScript project
Plan out the project and create a prototype
Implement the project and test it thoroughly

Mentor a beginner TypeScript learner

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Mentoring others helps you solidify your understanding of TypeScript and develop your communication skills.

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Find a beginner TypeScript learner to mentor
Meet regularly to answer questions and provide guidance
Help the learner set goals and track their progress

Career center

Learners who complete TypeScript 4: Getting Started will develop knowledge and skills that may be useful to these careers:

Frontend Developer

Frontend Developers are responsible for the design and implementation of the user interface of a website or application. They work closely with designers to create a visually appealing and user-friendly experience. TypeScript is a powerful language that can help Frontend Developers write more efficient and maintainable code. This course will teach you the fundamentals of TypeScript, including how to create and use types, write better functions, and create and consume modules. With this knowledge, you'll be well-equipped to build complex and scalable web applications.

See salaries and explore the career path for Frontend Developer

Backend Developer

Backend Developers are responsible for the server-side logic of a website or application. They work with databases, APIs, and other backend technologies to ensure that the application runs smoothly and efficiently. TypeScript is a great choice for Backend Developers because it can help them write more robust and maintainable code. This course will teach you the fundamentals of TypeScript, including how to create and use types, write better functions, and create and consume modules. With this knowledge, you'll be well-equipped to build complex and scalable backend applications.

See salaries and explore the career path for Backend Developer

Full-Stack Developer

Full Stack Developers are responsible for both the frontend and backend of a website or application. They work with all aspects of the development process, from design and implementation to testing and deployment. TypeScript is a versatile language that can be used for both frontend and backend development. This course will teach you the fundamentals of TypeScript, including how to create and use types, write better functions, and create and consume modules. With this knowledge, you'll be well-equipped to build complex and scalable full-stack applications.

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

Node.js Developer

Node.js Developers are responsible for developing server-side applications using the Node.js platform. Node.js is a popular choice for building fast and scalable web applications. TypeScript is a great choice for Node.js Developers because it can help them write more robust and maintainable code. This course will teach you the fundamentals of TypeScript, including how to create and use types, write better functions, and create and consume modules. With this knowledge, you'll be well-equipped to build complex and scalable Node.js applications.

See salaries and explore the career path for Node.js Developer

Software Engineer

Software Engineers are responsible for the design, development, and maintenance of software systems. They work with a variety of programming languages and technologies to build complex and scalable applications. TypeScript is a powerful language that can help Software Engineers write more efficient and maintainable code. This course will teach you the fundamentals of TypeScript, including how to create and use types, write better functions, and create and consume modules. With this knowledge, you'll be well-equipped to build complex and scalable software systems.

See salaries and explore the career path for Software Engineer

Web Developer

Web Developers are responsible for the design and development of websites and web applications. They work with a variety of programming languages and technologies to build complex and scalable web applications. TypeScript is a powerful language that can help Web Developers write more efficient and maintainable code. This course will teach you the fundamentals of TypeScript, including how to create and use types, write better functions, and create and consume modules. With this knowledge, you'll be well-equipped to build complex and scalable web applications.

See salaries and explore the career path for Web Developer

React Developer

React Developers are responsible for building user interfaces for web applications using the React framework. React is a popular choice for building fast and responsive web applications. TypeScript is a great choice for React Developers because it can help them write more robust and maintainable code. This course will teach you the fundamentals of TypeScript, including how to create and use types, write better functions, and create and consume modules. With this knowledge, you'll be well-equipped to build complex and scalable React applications.

See salaries and explore the career path for React Developer

Angular Developer

Angular Developers are responsible for building user interfaces for web applications using the Angular framework. Angular is a popular choice for building fast and scalable web applications. TypeScript is a great choice for Angular Developers because it can help them write more robust and maintainable code. This course will teach you the fundamentals of TypeScript, including how to create and use types, write better functions, and create and consume modules. With this knowledge, you'll be well-equipped to build complex and scalable Angular applications.

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Vue.js Developer

Vue.js Developers are responsible for building user interfaces for web applications using the Vue.js framework. Vue.js is a popular choice for building fast and scalable web applications. TypeScript is a great choice for Vue.js Developers because it can help them write more robust and maintainable code. This course will teach you the fundamentals of TypeScript, including how to create and use types, write better functions, and create and consume modules. With this knowledge, you'll be well-equipped to build complex and scalable Vue.js applications.

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JavaScript Developer

JavaScript Developers are responsible for writing JavaScript code for web applications. JavaScript is a popular choice for building interactive and dynamic web applications. TypeScript is a superset of JavaScript, which means that it can be used to write JavaScript code. This course will teach you the fundamentals of TypeScript, including how to create and use types, write better functions, and create and consume modules. With this knowledge, you'll be well-equipped to write more robust and maintainable JavaScript code.

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Technical Writer

Technical Writers are responsible for creating documentation for software products. They work with engineers and other technical staff to gather information and create user guides, tutorials, and other documentation. TypeScript is a powerful language that can help Technical Writers write more clear and concise documentation. This course will teach you the fundamentals of TypeScript, including how to create and use types, write better functions, and create and consume modules. With this knowledge, you'll be well-equipped to write documentation for complex and scalable software products.

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Quality Assurance Engineer

Quality Assurance Engineers are responsible for testing software products to ensure that they meet quality standards. They work with developers and other technical staff to identify and fix bugs. TypeScript is a powerful language that can help Quality Assurance Engineers write more efficient and maintainable tests. This course will teach you the fundamentals of TypeScript, including how to create and use types, write better functions, and create and consume modules. With this knowledge, you'll be well-equipped to write tests for complex and scalable software products.

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Systems Analyst

Systems Analysts are responsible for analyzing and designing software systems. They work with users and other stakeholders to gather requirements and create system specifications. TypeScript is a powerful language that can help Systems Analysts write more clear and concise system specifications. This course will teach you the fundamentals of TypeScript, including how to create and use types, write better functions, and create and consume modules. With this knowledge, you'll be well-equipped to analyze and design complex and scalable software systems.

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Product Manager

Product Managers are responsible for planning and managing the development of software products. They work with engineers, designers, and other stakeholders to define product requirements and ensure that the product meets the needs of users. TypeScript is a powerful language that can help Product Managers write more clear and concise product requirements. This course will teach you the fundamentals of TypeScript, including how to create and use types, write better functions, and create and consume modules. With this knowledge, you'll be well-equipped to plan and manage the development of complex and scalable software products.

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Business Analyst

Business Analysts are responsible for gathering and analyzing business requirements. They work with stakeholders to understand their needs and create business process models. TypeScript is a powerful language that can help Business Analysts write more clear and concise business process models. This course will teach you the fundamentals of TypeScript, including how to create and use types, write better functions, and create and consume modules. With this knowledge, you'll be well-equipped to gather and analyze business requirements and create business process models for complex and scalable software systems.

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Reading list

We've selected 13 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 TypeScript 4: Getting Started.

Effective TypeScript

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Provides a deep dive into TypeScript's type system and best practices. It great resource for anyone who wants to write more effective and maintainable TypeScript code.

TypeScript 4

Getting Started

What's inside

Syllabus

Good to know

Save this course

Activities

Career center

Reading list

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