Swag

A toy wasm interpreter written in Swift.

Wait... but why 🤔

Since the community has many wasm implementations, both inside and outside the browser, why write another one? Emmmmm... just want to learn wasm.

What I cannot create, I do not understand. - Richard Feynman

Under construction 👷‍♂️ 🚧

• Binary
  • Types Swift structs translated from Wasm binary format
  • Docoder Wasm binary format decoder
• Interpreter
  • Operand stack
  • Memory
  • Control stack
  • Global
  • Instructions
    • Parametric Instructions
    • Numeric Instructions
    • Memory Instructions
    • Variable Instructions
    • Control Instructions
  • Error handling
    • Parse
    • Interpreter
• Validator
  • Module validator
  • Code validator
• Tests
  • Instructions
  • Hello World
  • Fibonacci
  • Factorial
  • Memory
  • Calc

Reference project ❤️

Special thanks to zxh0/wasmgo-book