TypeScript Training
Level
BeginnerDuration
16h / 2 daysDate
Individually arrangedPrice
Individually arrangedTypeScript Training
Whether you build web or Node.js applications, TypeScript has become an essential tool in every JavaScript developer’s toolkit. Learn how to introduce static typing into your projects.
What You Will Learn
- The TypeScript type system and how to model data and program logic with it
- Common pitfalls when moving from JavaScript and how to avoid them
- Best practices for compiler configuration to increase code reliability
- How to use TypeScript with existing JavaScript libraries (external or custom)
- How to migrate JavaScript codebases to TypeScript and available migration models
- Popular tools and workflows when working with TypeScript
Benefits of learning TypeScript
- Catch errors at compile time instead of runtime
- Model the data your application works with
- Reduce the need for trivial tests (like typo checks) and focus on testing business logic
- Improve code readability and “discoverability”
- Use a typed language while retaining JavaScript’s flexibility
Who is this training for?
Developers working daily with JavaScript who want to move their solutions to TypeScript-
Backend developers familiar with object-oriented languages and JavaScript who want to learn efficient and convenient approaches
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Developers already working on a TypeScript project who want to learn to use it effectively
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Developers building or planning projects in Node.js or frontend frameworks/libraries such as React, Angular, or Vue
Training Program
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Module 1: Why TypeScript?
- Language goals – problems it solves and doesn’t solve
- Runtime vs compilation time
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Module 2: Built-in Types and Functions
- Primitive and enumerated types
- JavaScript compatibility
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Module 3: Type Composition
- Algebraic types and how they solve problems
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Module 4: Classes
- Object-oriented mechanisms in TypeScript
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Module 5: Working with Dependencies
- Using external JavaScript libraries
- Typing custom libraries
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Module 6: Compiler Configuration and Best Practices
- Ensuring maximum code reliability
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Module 7: Code Encapsulation and Modules
- Code organization: Modules & Namespaces
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Module 8: TypeScript + Node.js
- Preparing and running code for Node.js
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Module 9: TypeScript + Browser
- Building and running code in the browser
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Module 10: Tooling
- Using popular linters with TypeScript
- Adding TypeScript to your pipeline
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Module 11: Migrating from JavaScript
- Migration strategies for existing projects
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Module 12: Conditional and Special Types
- Advanced type features for passing more information
