auto-wasi

自动检测wasmtime模块使用的WASI版本并链接。

lib.rs:

封装了wasmtime-wasi，自动检测模块使用的WASI版本。

示例

let wat = r#"
(module
    (type $empty (func))
    ;; In the real world this would be an actual wasi import,
    ;; but this crate only checks the module name.
    (import "wasi_snapshot_preview1" "" (func (type $empty)))
 )
"#;
let store = Store::default();
let ctx = WasiCtx::new(std::env::args())?;

let wasm = wat::parse_str(wat)?;
let wasi = AutoWasi::detect(&store, ctx, wasm)?;