wasmprinter

A Bytecode Alliance project

A Rust parser for printing a WebAssembly binary in the WebAssembly Text Format (WAT).

Usage

Add wasmprinter to your Cargo.toml

$ cargo add wasmprinter

You can then convert wasm binaries to strings like so:

fn main() -> Result<()> {
    let foo_wat = wasmprinter::print_file("path/to/foo.wasm")?;

    let binary = /* ... */;
    let wat = wasmprinter::print_bytes(&binary)?;

    // ...
}

License

This project is licensed under the Apache 2.0 license with the LLVM exception. See LICENSE for more details.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in this project by you, as defined in the Apache-2.0 license, shall be licensed as above, without any additional terms or conditions.