The wasmedge-sys crate defines a group of low-level Rust APIs for WasmEdge, a light-weight, high-performance, and extensible WebAssembly runtime for cloud-native, edge, and decentralized applications.
For developers, it is recommended that the APIs in wasmedge-sys are used to construct high-level libraries, while wasmedge-sdk is for building up business applications.
This crate depends on the WasmEdge C API. In linux/macOS the crate can download the API at build time by enabling the standalone feature. Otherwise the API needs to be installed in your system first. Please refer to Get Started for more information.