Three simple steps
How to use this tool?
This free online converter translates SAS source code into Gleam in three simple steps.
- Step 1
Add your SAS code
Type, paste, or upload the SAS code you want to translate.
- Step 2
Convert the code
Click Convert to translate the source code into Gleam.
- Step 3
Review the result
Review, copy, or download the resulting Gleam code from the output editor.
Language comparison
Key differences between SAS and Gleam
| Characteristic | SAS | Gleam |
|---|---|---|
| Syntax | Proprietary, data-step and PROC-based syntax, verbose and structured for statistical analysis. | Modern, concise, indentation-insensitive, inspired by ML-family languages, uses pattern matching. |
| Paradigm | Procedural and some object-oriented features, primarily focused on data manipulation and analysis. | Functional programming, strong emphasis on immutability and pure functions. |
| Typing | Dynamically typed, with implicit type conversions. | Statically typed, with strong type inference and no implicit conversions. |
| Performance | Optimized for large-scale data processing, especially in enterprise environments. | Compiles to Erlang bytecode, inherits Erlang's concurrency and reliability, suitable for scalable systems. |
| Libraries and frameworks | Extensive built-in libraries for statistics, analytics, and data management; limited third-party ecosystem. | Growing but limited ecosystem; can interoperate with Erlang and Elixir libraries. |
| Community and support | Large, established user base in enterprise and academia; commercial support available. | Small but active open-source community; community-driven support. |
| Learning curve | Steep for beginners due to unique syntax and concepts; easier for those with statistical background. | Moderate, especially for those new to functional programming; simpler for those familiar with ML-like languages. |
Common questions
Frequently Asked Questions
How do I convert SAS to Gleam?
Paste your SAS code into the input box, confirm the languages are set to SAS and Gleam, and click Convert. CodeConvert AI analyzes your SAS code and generates equivalent Gleam code in seconds, preserving the original logic and structure.
What are the main differences between SAS and Gleam?
SAS and Gleam differ in syntax, type system, standard libraries, and common idioms, so copying code line for line usually will not compile. The converter maps each SAS construct to its closest Gleam equivalent. See the comparison table below for the key differences between SAS and Gleam.
Is the converted Gleam code accurate?
The AI produces high-quality Gleam code that preserves the behavior of your original SAS code and follows Gleam conventions. It handles common patterns, data structures, and idioms for both SAS and Gleam. For large or performance-critical code, review and test the Gleam output before using it in production.
Can I convert an entire SAS project to Gleam?
You can convert SAS 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 SAS to Gleam. Signing in for free raises the input limit to 25,000 characters per conversion for larger files.
Can I convert Gleam back to SAS?
Yes. CodeConvert AI converts in both directions, so you can convert Gleam to SAS just as easily using our Gleam to SAS converter. Try the Gleam to SAS Converter
Is the SAS to Gleam 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 SAS to Gleam 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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