Three simple steps
How to use this tool?
This free online converter translates Ruby source code into Erlang in three simple steps.
- Step 1
Add your Ruby code
Type, paste, or upload the Ruby code you want to translate.
- Step 2
Convert the code
Click Convert to translate the source code into Erlang.
- Step 3
Review the result
Review, copy, or download the resulting Erlang code from the output editor.
See it in action
Examples of Ruby to Erlang conversion
These examples show Ruby source code and the corresponding Erlang 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.
Ruby code
Erlang code
Example 2
Even or Odd
A well commented function to check if a number if odd or even.
Ruby code
Erlang code
Language comparison
Key differences between Ruby and Erlang
| Characteristic | Ruby | Erlang |
|---|---|---|
| Syntax | Ruby has a more flexible and expressive syntax with a focus on readability. | Erlang has a syntax that is more focused on concurrency and fault-tolerance. |
| Paradigm | Ruby is a multi-paradigm language that supports object-oriented programming and functional programming. | Erlang is a concurrent and functional programming language. |
| Typing | Ruby is dynamically typed, meaning that variable types are determined at runtime. | Erlang is dynamically typed, similar to Ruby. |
| Performance | Ruby is generally slower in terms of performance compared to languages like Erlang. | Erlang is known for its high performance and low latency due to its lightweight processes. |
| Libraries and frameworks | Ruby has a rich ecosystem of libraries and frameworks, such as Ruby on Rails. | Erlang has a smaller ecosystem of libraries and frameworks compared to Ruby. |
| Community and support | Ruby has a large and active community with extensive documentation and support. | Erlang has a smaller but dedicated community with good support. |
| Learning curve | Ruby has a relatively gentle learning curve, especially for those with prior programming experience. | Erlang has a steeper learning curve due to its unique syntax and concurrency model. |
Common questions
Frequently Asked Questions
How do I convert Ruby to Erlang?
Paste your Ruby code into the input box, confirm the languages are set to Ruby and Erlang, and click Convert. CodeConvert AI analyzes your Ruby code and generates equivalent Erlang code in seconds, preserving the original logic and structure.
What are the main differences between Ruby and Erlang?
Ruby and Erlang differ in syntax, type system, standard libraries, and common idioms, so copying code line for line usually will not compile. The converter maps each Ruby construct to its closest Erlang equivalent. See the comparison table below for the key differences between Ruby and Erlang.
Is the converted Erlang code accurate?
The AI produces high-quality Erlang code that preserves the behavior of your original Ruby code and follows Erlang conventions. It handles common patterns, data structures, and idioms for both Ruby and Erlang. For large or performance-critical code, review and test the Erlang output before using it in production.
Can I convert an entire Ruby project to Erlang?
You can convert Ruby 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 Ruby to Erlang. Signing in for free raises the input limit to 25,000 characters per conversion for larger files.
Can I convert Erlang back to Ruby?
Yes. CodeConvert AI converts in both directions, so you can convert Erlang to Ruby just as easily using our Erlang to Ruby converter. Try the Erlang to Ruby Converter
Is the Ruby to Erlang 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 Ruby to Erlang 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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