Software Alternatives, Accelerators & Startups

ReasonML VS mruby

Compare ReasonML VS mruby and see what are their differences

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ReasonML logo ReasonML

ReasonML is a new face to OCaml that--when coupled with BuckleScript--makes web development easy...

mruby logo mruby

Game Development
  • ReasonML Landing page
    Landing page //
    2021-09-20
  • mruby Landing page
    Landing page //
    2020-01-18

ReasonML features and specs

  • Type Safety
    ReasonML offers strong type inference and static type checking, which helps catch errors at compile time rather than at runtime, leading to more reliable code.
  • Compiled to Efficient JavaScript
    ReasonML can compile to highly efficient JavaScript through the BuckleScript backend, allowing developers to build performant web applications.
  • Interoperability
    ReasonML is designed to interoperate smoothly with JavaScript, which means you can incorporate it into existing JavaScript codebases without major restructuring.
  • OCaml Ecosystem
    ReasonML is built on top of the OCaml language, allowing developers to leverage the robust OCaml ecosystem, tools, and libraries.
  • Familiar Syntax
    ReasonML provides a syntax that is more familiar and approachable to JavaScript developers, making it easier to adopt and learn.

Possible disadvantages of ReasonML

  • Steep Learning Curve
    For developers not familiar with functional programming or OCaml, ReasonML can present a steep learning curve due to its paradigmatic differences from JavaScript.
  • Smaller Community
    ReasonML has a comparatively smaller community compared to other languages and frameworks, which might make finding resources or getting support more challenging.
  • Limited Libraries
    While it benefits from the OCaml ecosystem, the specific set of libraries and resources for ReasonML is still limited compared to JavaScript and its numerous frameworks.
  • Complex Tooling
    Setting up ReasonML projects can be complex due to its tooling and build systems, which might require more time to configure and understand.
  • Evolving Language
    ReasonML and its ecosystem are still evolving, with changes and updates that might require developers to frequently adapt their codebases.

mruby features and specs

  • Lightweight
    mruby is designed to be small and lightweight, making it ideal for embedding in applications with limited resources.
  • Embeddable
    mruby can be easily embedded into software applications, allowing developers to script functionalities within the application.
  • Fast Execution
    It provides quick startup and execution times compared to many typical Ruby implementations, which enhances performance in resource-constrained environments.
  • Simple License
    mruby is distributed under a simple and permissive license (MIT License), which is business-friendly and promotes wide adoption.
  • Compatibility with Ruby Syntax
    mruby aims to be compatible with Ruby syntax, making it easier for developers familiar with Ruby to adopt and use it.

Possible disadvantages of mruby

  • Limited Standard Library
    mruby has a more limited standard library compared to full Ruby implementations, which can restrict development or require additional effort to implement missing features.
  • Less Mature
    Being a smaller and newer implementation, it might lack the robustness and extensive library support seen in more mature Ruby versions like MRI.
  • Less Community Support
    The community around mruby is smaller compared to the broader Ruby community, potentially leading to fewer resources or third-party libraries.
  • Incompatibility with Some Ruby Gems
    Not all Ruby gems are compatible with mruby, as some rely on native extensions or parts of the Ruby standard library that are absent in mruby.
  • Limited Debugging Tools
    The debugging and profiling tools available for mruby are not as extensive as those available for regular Ruby, which can make troubleshooting more challenging.

Analysis of ReasonML

Overall verdict

  • ReasonML is particularly well-regarded for its ability to bring the power of OCaml to the JavaScript ecosystem, making it good for developers who need strong type safety and functional programming paradigms. It is well-suited for those who appreciate type inference and immutability.

Why this product is good

  • ReasonML is a syntax extension and toolchain for OCaml, aimed at making the language more approachable while retaining its functional programming strengths. It offers strong type inference, immutability, and robust module systems. It also integrates seamlessly with JavaScript through BuckleScript, making it a great choice for web developers looking to leverage functional programming concepts in their applications.

Recommended for

  • Developers interested in functional programming
  • Teams working extensively with both OCaml and JavaScript
  • Web developers seeking a type-safe language that compiles to JavaScript
  • Those looking for an alternative to TypeScript with strong typing capabilities

ReasonML videos

ReasonML for Skeptics || Eric Schaefer

More videos:

  • Review - Ken Wheeler - ReasonML is Serious Business
  • Review - Gage Peterson - Why your ReasonML Evangelism isn't working | ReasonConf 2019

mruby videos

No mruby videos yet. You could help us improve this page by suggesting one.

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Category Popularity

0-100% (relative to ReasonML and mruby)
Personal Finance
100 100%
0% 0
Programming Language
68 68%
32% 32
Financial Planner
100 100%
0% 0
OOP
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, ReasonML should be more popular than mruby. It has been mentiond 41 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

ReasonML mentions (41)

  • Gleam is my new obsession
    Reason (https://reasonml.github.io/) is the JS like syntax for OCaml. - Source: Hacker News / 11 months ago
  • A 10x Faster TypeScript
    OCaml and Haskell already have that nice type system (and even more nice). If OCaml's syntax bothers you, there is Reason [1] which is a different frontend to the same compiler suite. Also in this space is Gleam [2] which targets Erlang / OTP, if high concurrency and fault tolerance is your cup of tea. [1]: https://reasonml.github.io/ [2]: https://gleam.run/. - Source: Hacker News / over 1 year ago
  • Ask HN: What less-popular systems programming language are you using?
    > The syntax is also not very friendly IMO. Very true. There's an alternate syntax for OCaml called "ReasonML" that looks much more, uh, reasonable: https://reasonml.github.io/. - Source: Hacker News / over 1 year ago
  • An Ode to TypeScript Enums
    When I see this it makes me want to run for ReasonML/ReScript/Elm/PureScript. Sum types (without payloads on the instances they are effectively enums) should not require a evening filling ceremonial dance event to define. https://reasonml.github.io/ https://rescript-lang.org/ https://elm-lang.org/ https://www.purescript.org/ (any I forgot?) It's nice that TS is a strict super set of JS... But that's about the only... - Source: Hacker News / over 1 year ago
  • How Jane Street accidentally built a better build system for OCaml
    Https://ocaml.org/docs/toplevel-introduction#loading-libraries-in-utop https://reasonml.github.io/ looks cool, OCaml with javascript. - Source: Hacker News / over 1 year ago
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mruby mentions (8)

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