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TypeScript in Practice
Master advanced TypeScript topics used in real-world projects. Explore modules, namespaces, declaration files, strict mode, enums, decorators basics, and proven production patterns. Solidify expertise and write safer, more maintainable code.
TypeScript Mastery · stage 6 of 6
24 hr 40 min
duration
37
lessons
6
modules
74
problems
6 modules · 37 lessons · 74 problems
01
Mastering Modules in TypeScript
Learn to organize code using modern module syntax for scalable architectures.
3 hr 20 minAdvanced5 lessons
Namespaces: Legacy Organization and Compatibility
Explore namespaces for structuring code and managing legacy projects.
4 hrAdvanced6 lessons
Declaration Files: Typing External Libraries
Build and use declaration files to type-check third-party and custom JS libraries.
4 hr 40 minAdvanced7 lessons
Strict Mode: Writing Safer TypeScript
Enable and leverage strict mode for robust, error-resistant codebases.
3 hr 20 minAdvanced5 lessons
Enums and Decorators: Advanced Built-in Constructs
Master enums and decorators for expressive and powerful TypeScript syntax.
4 hrAdvanced6 lessons
Production Patterns and Best Practices
Apply proven TypeScript design patterns used in production projects.
5 hr 20 minAdvanced8 lessons