Online Grain to Scala Converter
Click to select or drop your input code file here.
You can also type the input code below.
How to use this tool?
This free online converter lets you convert code from Grain to Scala in a click of a button. To use this converter, take the following steps -
- Type or paste your Grain code in the input box.
- Click the convert button.
- The resulting Scala code from the conversion will be displayed in the output box.
Key differences between Grain and Scala
| Characteristic | Grain | Scala |
|---|---|---|
| Syntax | C-like, inspired by JavaScript and ReasonML, concise and approachable for web developers. | Blends object-oriented and functional styles, more complex, influenced by Java, supports advanced features like pattern matching and for-comprehensions. |
| Paradigm | Functional-first, supports immutability and pure functions, but allows imperative code. | Multi-paradigm: both object-oriented and functional programming are first-class. |
| Typing | Statically typed with type inference, aims for simplicity and safety. | Statically typed with advanced type system, supports type inference, generics, and higher-kinded types. |
| Performance | Compiles to WebAssembly, optimized for fast startup and predictable performance in the browser. | Runs on the JVM (or compiles to JavaScript with Scala.js), performance depends on JVM optimizations, generally good for server-side applications. |
| Libraries and frameworks | Limited ecosystem, focused on WebAssembly, fewer libraries and frameworks available. | Rich ecosystem, many libraries and frameworks for web, data, and distributed systems (e.g., Akka, Play, Spark). |
| Community and support | Small and emerging community, limited resources and support. | Large, mature community with extensive documentation, forums, and commercial support. |
| Learning curve | Gentle learning curve, designed to be accessible to newcomers and web developers. | Steep learning curve due to complex features and advanced type system. |
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