# `wasmparser`: A WebAssembly Binary Parser**A [Bytecode Alliance](https://bytecodealliance.org/) project**[![crates.io link](https://img.shields.io/crates/v/wasmparser.svg)](https://crates.io/crates/wasmparser)[![docs.rs docs](https://img.shields.io/static/v1?label=docs&message=wasmparser&color=blue&style=flat-square)](https://docs.rs/wasmparser/)A simple, event-driven library for parsing WebAssembly binary files (orstreams).The library reports events as they happen and only stores parsing informationfor a brief period of time, making it fast and memory-efficient. Theevent-driven model, however, has some drawbacks. If you need random access tothe entire WebAssembly data-structure, this is not the right library foryou. You could however, build such a data-structure using this library.To get started, create a[`Parser`](https://docs.rs/wasmparser/latest/wasmparser/struct.Parser.html)using[`Parser::new`](https://docs.rs/wasmparser/latest/wasmparser/struct.Parser.html#method.new)and then follow the examples documented for[`Parser::parse`](https://docs.rs/wasmparser/latest/wasmparser/struct.Parser.html#method.parse)or[`Parser::parse_all`](https://docs.rs/wasmparser/latest/wasmparser/struct.Parser.html#method.parse_all).## DocumentationDocumentation and examples can be found at https://docs.rs/wasmparser/