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I get this error when calling a function called init from a rust host. I've tried including the js file both in the wasm file and the in the host project but continue to get this error. My entire project can be found at https://github.com/jsoneaday/ao in the servers/cu_rs folder
This is the wasm module
use wasmedge_quickjs::*;
use wasmedge_bindgen_macro::*;
#[wasmedge_bindgen]
pub fn init() {
let mut ctx = Context::new();
let code = r#"
import("main.js")
.then(res => {
return res.init();
})
"#;
let p = ctx.eval_global_str(code);
ctx.promise_loop_poll();
if let JsValue::Promise(ref p) = p {
let v = p.get_result();
println!("v: {:?}", v);
}
}
// this is the host function calling the init function in the module
fn do_js_work() -> Result<(), Box<dyn std::error::Error>> {
let common_options = CommonConfigOptions::default()
.bulk_memory_operations(true)
.multi_value(true)
.mutable_globals(true)
.non_trap_conversions(true)
.reference_types(true)
.sign_extension_operators(true)
.simd(true);
let host_options = HostRegistrationConfigOptions::default()
.wasi(true);
let config = ConfigBuilder::new(common_options)
.with_host_registration_config(host_options)
.build()
.unwrap();
let vm = VmBuilder::new().with_config(config).build()?;
let module = Module::from_file(None, "wasm/js_lib.wasm").unwrap();
let vm = vm.register_module(None, module).unwrap();
let mut bg = Bindgen::new(vm);
match bg.run_wasm("init", params!()) {
Ok(res) => println!("init result {:?}", res),
Err(e) => println!("error {:?}", e)
};
Ok(())
}
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