Function wasmer_emscripten::run_emscripten_instance

pub fn run_emscripten_instance(
    _module: &Module, 
    instance: &mut Instance, 
    globals: &mut EmscriptenGlobals, 
    path: &str, 
    args: Vec<&str>, 
    entrypoint: Option<String>, 
    mapped_dirs: Vec<(String, PathBuf)>
) -> CallResult<()>

Top level function to execute emscripten