Easily convert code from Javascript to Typescript using our AI tool for free.
Javascript
Typescript
the converted code will be displayed here:
Use this free online tool to convert Javascript code to Typescript with just one click!
Here's how:
1. Type or paste your Javascript code into the input box.
2. Click the 'Convert' button.
3. See your Typescript code appear in the output box.
To
Key differences between JavaScript and TypeScript
Characteristic
JavaScript
TypeScript
Language Type
Scripting Language
Superset of JavaScript with static typing
Primary Use Case
Client-side scripting, server-side development with Node.js
Large-scale web development, large teams, enterprise applications
Execution
Interpreted by web browsers or JIT compiled
Transpiled to JavaScript
Syntax
Dynamic and flexible syntax
Static typing (optionally), concise syntax
Concurrency
Single-threaded with asynchronous programming support
Single-threaded, asynchronous programming with Promises and async/await
Standard Library
Standard libraries for web development (e.g., DOM manipulation, AJAX)
Standard JavaScript libraries and additional TypeScript-specific libraries
Memory Management
Automatic Garbage Collection
Automatic Garbage Collection (inherited from JavaScript)
Error Handling
Exception handling with try-catch blocks
Exception handling with try-catch blocks
Development Environment
Lightweight, various editors and IDEs available
Integrated Development Environments (IDEs) like Visual Studio Code, or simple text editors
Usage
Used in web development, browser extensions, server-side development with Node.js
Large-scale web development, large teams, enterprise applications
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