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.
To use or build the wasmedge-sys crate, the WasmEdge library is required. Please refer to WasmEdge Installation and Uninstallation to install the WasmEdge library.
The following table provides the versioning information about each crate of WasmEdge Rust bindings.
| wasmedge-sdk | WasmEdge lib | wasmedge-sys | wasmedge-types| wasmedge-macro| | :-----------: | :-----------: | :-----------: | :-----------: | :-----------: | | 0.8.0 | 0.12.0 | 0.13.0 | 0.4.1 | 0.3.0 | | 0.7.1 | 0.11.2 | 0.12.2 | 0.3.1 | 0.3.0 | | 0.7.0 | 0.11.2 | 0.12 | 0.3.1 | 0.3.0 | | 0.6.0 | 0.11.2 | 0.11 | 0.3.0 | 0.2.0 | | 0.5.0 | 0.11.1 | 0.10 | 0.3.0 | 0.1.0 | | 0.4.0 | 0.11.0 | 0.9 | 0.2.1 | - | | 0.3.0 | 0.10.1 | 0.8 | 0.2 | - | | 0.1.0 | 0.10.0 | 0.7 | 0.1 | - |