Macro wasmer_runtime::imports

macro_rules! imports {
    ($ ($ ns_name : expr => $ ns : tt,) *) => { ... };
    ($ state_gen : expr, $ ($ ns_name : expr => $ ns : tt,) *) => { ... };
}

Generate an ImportObject safely.

Note

The import macro currently only supports importing functions.

Usage

let import_object = imports! {
    "env" => {
        "foo" => func!(foo),
    },
};

let imports_with_state = imports! {
    || (0 as _, |_a| {}),
    "env" => {
        "foo" => func!(foo),
    },
};

fn foo(_: &mut Ctx, n: i32) -> i32 {
    n
}