TypeScript Syntax

How to use interfaces

Understanding the core concepts and implementation patterns of interfaces in TypeScript. Practice with 10 interactive exercises to master the syntax.

Introduction to interfaces

In TypeScript, interfaces is a fundamental concept used to manage logic and data flow. Mastery of this topic is essential for building robust and scalable applications.

Syntax Example

// TypeScript interfaces Example
// Explore the full practice set below to see complex patterns.

Available Practice Modules

Learning Path

Mastering interfaces is a key step in your journey to becoming a proficient TypeScript developer. Combine this with other core topics like types, generics, functions to build a complete mental model of the language. Learn2Code provides the interactive platform to turn knowledge into muscle memory.