Three simple steps
How to use this tool?
This free online converter translates TypeScript source code into Elm in three simple steps.
- Step 1
Add your TypeScript code
Type, paste, or upload the TypeScript code you want to translate.
- Step 2
Convert the code
Click Convert to translate the source code into Elm.
- Step 3
Review the result
Review, copy, or download the resulting Elm code from the output editor.
See it in action
Examples of TypeScript to Elm conversion
These examples show TypeScript source code and the corresponding Elm translation. Generated results can vary as AI models are updated.
Example 1
Is String Palindrome
Program that checks if a string is a palindrome or not.
TypeScript code
Elm code
Example 2
Even or Odd
A well commented function to check if a number if odd or even.
TypeScript code
Elm code
Language comparison
Key differences between TypeScript and Elm
| Characteristic | TypeScript | Elm |
|---|---|---|
| Syntax | TypeScript has a syntax similar to JavaScript with added static typing. | Elm has a syntax similar to Haskell with a focus on functional programming. |
| Paradigm | TypeScript supports both object-oriented and functional programming paradigms. | Elm is a purely functional programming language. |
| Typing | TypeScript has optional static typing with type inference. | Elm has strong static typing with type inference. |
| Performance | TypeScript compiles to JavaScript and has similar performance characteristics. | Elm compiles to highly optimized JavaScript and is known for its performance. |
| Libraries and frameworks | TypeScript has a wide range of libraries and frameworks available, including popular ones like Angular and React. | Elm has a smaller ecosystem of libraries and frameworks compared to TypeScript. |
| Community and support | TypeScript has a large and active community with good support from Microsoft. | Elm has a smaller but dedicated community with good support from the Elm core team. |
| Learning curve | TypeScript has a moderate learning curve, especially for developers familiar with JavaScript. | Elm has a steeper learning curve, especially for developers new to functional programming. |
Common questions
Frequently Asked Questions
How do I convert TypeScript to Elm?
Paste your TypeScript code into the input box, confirm the languages are set to TypeScript and Elm, and click Convert. CodeConvert AI analyzes your TypeScript code and generates equivalent Elm code in seconds, preserving the original logic and structure.
What are the main differences between TypeScript and Elm?
TypeScript and Elm differ in syntax, type system, standard libraries, and common idioms, so copying code line for line usually will not compile. The converter maps each TypeScript construct to its closest Elm equivalent. See the comparison table below for the key differences between TypeScript and Elm.
Is the converted Elm code accurate?
The AI produces high-quality Elm code that preserves the behavior of your original TypeScript code and follows Elm conventions. It handles common patterns, data structures, and idioms for both TypeScript and Elm. For large or performance-critical code, review and test the Elm output before using it in production.
Can I convert an entire TypeScript project to Elm?
You can convert TypeScript files one at a time by pasting each file's code. For a full migration, convert each file and then review how classes, dependencies, and project structure map from TypeScript to Elm. Signing in for free raises the input limit to 25,000 characters per conversion for larger files.
Can I convert Elm back to TypeScript?
Yes. CodeConvert AI converts in both directions, so you can convert Elm to TypeScript just as easily using our Elm to TypeScript converter. Try the Elm to TypeScript Converter
Is the TypeScript to Elm converter free, and do I need to install anything?
Yes, it is free and runs in your browser with nothing to install and no IDE extension required. You can convert TypeScript to Elm without an account for up to 2 conversions per day. Sign in for free for higher limits.
What are the benefits of signing in?
Signing in unlocks CodeConvert AI's Pro converter with more powerful AI models, a built-in chat assistant, code execution, saved conversion history, and personal notes. Every free account includes 5 credits and supports up to 25,000 characters of input per conversion, with no credit card required.
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