module-augmentation

What problem does it solve?

Module augmentation lets you extend existing module typings by adding declarations to third-party libraries or to global interfaces. This enables richer type safety and customization without altering library sources.

Core Features & Use Cases

• Extend existing type declarations by adding properties, methods, or types to modules.
• Augment global typings for applications that rely on global interfaces.
• Support plugins and integrations that ship incomplete typings by providing extended declarations.

Quick Start

Declare the module or global types you need to augment with appropriate TypeScript syntax to augment the typings in your project.