Parse and disassemble .metallib files in browser. https://yuao.github.io/MetalLibraryExplorer

This is a WebAssembly port of MetalLibraryArchive. In order to use this tool your browser must support WebAssembly.

• Inspect .metallib files. Get information about library type, target platform, Metal functions, etc.

• Disassemble Metal function bitcode.

• Download Metal bitcode and assembly as a zip archive.

The parser uses a WebAssembly version of the MetalLibraryArchive core library, built with SwiftWasm.

wasmer-js is used as WASI polyfill. However due to wasmer/issues/2792, the parser has to run in a Web Worker.

wasm-strip from WABT and wasm-opt from binaryen are used mainly to reduce the .wasm binary size.

llvm-dis is used to convert the Metal bitcode into human-readable LLVM assembly language. This is also compiled to WebAssembly using this workflow.

The UI is built with React and tailwindcss

JSZip & FileSaver

To build this library you will need to have installed in your system:

• Node.js
• WABT
• binaryen
• SwiftWasm

npm install
npm run build

npm install
npm run start

See MetalLibraryArchive.