June 19th, 2024

Orb: Write WebAssembly with Elixir

Orb leverages Elixir's ecosystem to simplify WebAssembly writing, offering features like composable modules, Hex package manager, ExUnit testing, macros, and syntax highlighting. It enables Elixir code compilation to .wasm, supports reusable modules, and integrates existing Elixir libraries for MIME tasks, showcasing flexibility in WebAssembly development.

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Orb: Write WebAssembly with Elixir

Orb is a unique approach to writing WebAssembly by leveraging Elixir's ecosystem during compile time. It focuses on enhancing the convenience of writing WebAssembly by utilizing Elixir's features such as composable modules, Hex package manager for publishing modules, ExUnit for testing, powerful macros, and language servers for syntax highlighting. Orb aims to refine its feature set and develop a .wasm compiler to move towards beta. Users can write functions in a subset of Elixir, enabling familiar mathematical operations. Orb also allows the composition of reusable modules and dynamic compilation of Elixir code at compile time. Additionally, it supports the integration of existing Elixir libraries, like the mime package, for tasks such as looking up MIME types. Users can even create their own DSLs using Elixir functions that generate Orb instructions, showcasing the flexibility and power of Orb in WebAssembly development.

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