Hy VS Basic4android (B4A)

• Python Interoperability
  Hy seamlessly integrates with Python, allowing you to use the entire Python ecosystem while writing your code in a Lisp-like syntax. This interoperability makes it easier for developers familiar with Python to experiment with Lisp's syntax and ideas.
• Lisp Syntax and Macros
  Hy provides Lisp's powerful macro system and syntax, enabling more expressive and concise code. The ability to create macros can lead to highly customizable and domain-specific solutions.
• Readability
  For those familiar with Lisp, Hy offers increased readability due to its minimal syntax and symbolic expressions. This can lead to more straightforward reasoning about the code and reduced syntactic noise.
• Compiles to Python
  Hy code is compiled to Python bytecode, allowing it to run on any environment where Python is available. This ensures good performance and compatibility with existing Python tools and utilities.

Possible disadvantages

• Steep Learning Curve
  For developers not familiar with Lisp, Hy's syntax and concepts (like macros) can be difficult to grasp initially. This can slow down development time as developers need to learn new paradigms.
• Limited Adoption
  Hy is not as widely adopted or supported as some other languages or even other Lisp implementations. This can lead to less community support, fewer third-party libraries written specifically for Hy, and potentially more difficulty finding solutions to problems.
• Debugging Complexity
  Debugging in Hy can sometimes be more challenging because errors may occur in the compiled Python code rather than the original Hy code, which can complicate traceback and error understanding.
• Macro Overuse
  While macros are a powerful feature, their misuse can lead to code that is hard to read and maintain. This can become a con if developers do not exercise restraint and best practices in their use.
• Performance Overhead
  While Hy compiles to Python, the added layer of abstraction and translation may introduce small performance overheads compared to writing natively in Python, especially for performance-critical applications.

• Ease of Use
  B4A is designed to be beginner-friendly, offering a more straightforward syntax similar to Visual Basic, which makes it accessible for developers who are not familiar with Java or Kotlin.
• Rapid Development
  B4A facilitates rapid application development with its visual editor and pre-built libraries, reducing the time required to create Android applications.
• Active Community
  B4A has an active and supportive community where developers can seek assistance, share libraries, and get updates, enhancing the development experience.
• Cross-Platform Code
  With B4X's suite of tools (including B4i and B4J), developers can reuse a significant portion of the code across different platforms, improving efficiency.
• Direct Access to Android APIs
  B4A allows developers to directly access Android APIs, providing the flexibility to implement complex features in Android applications.

Possible disadvantages

• Limited Third-Party Library Support
  Compared to Android development with Java or Kotlin, B4A may have limited access to some popular third-party libraries, which can be a limitation for some projects.
• Smaller Talent Pool
  Due to its niche market, there are fewer developers experienced with B4A, which can make it harder to hire or collaborate with others on your project.
• Learning Curve for Java/Kotlin Developers
  Developers who are already accustomed to Java or Kotlin might find the transition to B4A's syntax somewhat disruptive and might face a learning curve.
• Commercial License
  While B4A offers a free version, some features and capabilities may require a commercial license, potentially increasing project costs for businesses.
• Less Mainstream
  Being less popular than other Android development platforms, B4A might not get first-party updates as quickly, and the platform might lag in adopting new Android features or trends.

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• Python's “Disappointing” Superpowers

  Hy: https://docs.hylang.org/en/stable/ I tend to stick to vanilla python though, mainly because Hy is too much of an hassle for my use cases. - Source: Hacker News / over 3 years ago

• Why Lisp?

  Q: is there any game dev happening in Lisp? A: https://kandria.com/ and https://itch.io/jam/lisp-game-jam-2022 Q: how do I write a website with Lisp? A: https://lispcookbook.github.io/cl-cookbook/web.html#easy-routes-hunchentoot and... - Source: Hacker News / almost 4 years ago

• How trying new programming languages helped me grow as a software engineer

  I really like Hy because it's fully inter-operable with Python. But its documentation is insufficient for anything moderately complex, and its tooling support is pretty basic. If Hy were well documented and supported I'd use it for all... Source: almost 4 years ago

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Tracking Basic4android (B4A) since Mar 2021.