You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: wasm.rs
    path of file: ./repos/lucet/lucetc/tests
    
    the code of the file until where you have to start completion: use lucet_module::bindings::Bindings;
use std::collections::HashMap;
use std::path::PathBuf;

fn load_wat_module(name: &str) -> Vec<u8> {
    use std::fs::File;
    use std::io::Read;
    use wabt::Wat2Wasm;
    let watfile = PathBuf::from(&format!("tests/wasm/{}.wat", name));
    let mut contents = Vec::new();
    let mut file = File::open(&watfile).expect("open module file");
   
    
    fn icall() {
        let m = load_wat_module("icall");
        let b = Bindings::empty();
        let builder = Compiler::builder();
        let c = builder.create(&m, &b).expect("compile icall");
        let _module_data = c.module_data().unwrap();

        /*  TODO can't express these with module data
        assert_eq!(
            p.get_table(0).unwrap().elements().get(0),
            Some(&TableElem::FunctionIx(1))
        ); // righttype1
        assert_eq!(
            p.get_table(0).unwrap().elements().get(1),
            Some(&TableElem::FunctionIx(2))
        ); // righttype2
        assert_eq!(
            p.get_table(0).unwrap().elements().get(2),
            Some(&TableElem::FunctionIx(3))
        ); // wrongtype
        assert_eq!(p.get_table(0).unwrap().elements().get(4), None);
        */
    }