Three simple steps
How to use this tool?
This free online converter translates Erlang source code into CoffeeScript in three simple steps.
- Step 1
Add your Erlang code
Type, paste, or upload the Erlang code you want to translate.
- Step 2
Convert the code
Click Convert to translate the source code into CoffeeScript.
- Step 3
Review the result
Review, copy, or download the resulting CoffeeScript code from the output editor.
See it in action
Examples of Erlang to CoffeeScript conversion
These examples show Erlang source code and the corresponding CoffeeScript 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.
Erlang code
CoffeeScript code
Example 2
Even or Odd
A well commented function to check if a number if odd or even.
Erlang code
CoffeeScript code
Language comparison
Key differences between Erlang and CoffeeScript
| Characteristic | Erlang | CoffeeScript |
|---|---|---|
| Syntax | Erlang has a unique syntax that is based on Prolog. | CoffeeScript has a syntax that is inspired by JavaScript. |
| Paradigm | Erlang is a concurrent, functional programming language. | CoffeeScript is a programming language that compiles to JavaScript and supports both functional and object-oriented programming. |
| Typing | Erlang is dynamically typed. | CoffeeScript is dynamically typed. |
| Performance | Erlang is known for its high performance and fault-tolerant capabilities. | CoffeeScript's performance is dependent on the underlying JavaScript engine. |
| Libraries and frameworks | Erlang has a rich set of libraries and frameworks for building scalable and fault-tolerant systems. | CoffeeScript leverages the existing JavaScript libraries and frameworks. |
| Community and support | Erlang has an active community and good support. | CoffeeScript has a smaller community compared to other languages, but still has good support. |
| Learning curve | Erlang has a steep learning curve due to its unique syntax and functional programming concepts. | CoffeeScript has a relatively low learning curve for developers familiar with JavaScript. |
Common questions
Frequently Asked Questions
How do I convert Erlang to CoffeeScript?
Paste your Erlang code into the input box, confirm the languages are set to Erlang and CoffeeScript, and click Convert. CodeConvert AI analyzes your Erlang code and generates equivalent CoffeeScript code in seconds, preserving the original logic and structure.
What are the main differences between Erlang and CoffeeScript?
Erlang and CoffeeScript differ in syntax, type system, standard libraries, and common idioms, so copying code line for line usually will not compile. The converter maps each Erlang construct to its closest CoffeeScript equivalent. See the comparison table below for the key differences between Erlang and CoffeeScript.
Is the converted CoffeeScript code accurate?
The AI produces high-quality CoffeeScript code that preserves the behavior of your original Erlang code and follows CoffeeScript conventions. It handles common patterns, data structures, and idioms for both Erlang and CoffeeScript. For large or performance-critical code, review and test the CoffeeScript output before using it in production.
Can I convert an entire Erlang project to CoffeeScript?
You can convert Erlang 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 Erlang to CoffeeScript. Signing in for free raises the input limit to 25,000 characters per conversion for larger files.
Can I convert CoffeeScript back to Erlang?
Yes. CodeConvert AI converts in both directions, so you can convert CoffeeScript to Erlang just as easily using our CoffeeScript to Erlang converter. Try the CoffeeScript to Erlang Converter
Is the Erlang to CoffeeScript 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 Erlang to CoffeeScript without an account for up to 5 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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