Is there a way to create a Proxy object?

[vincent-herlemont]

Is there a way to create a Proxy object?

basically, what i'm going to do:

  #[napi]
  pub fn create_proxy(&self, env: Env) -> napi::Result<JsObject> {
    let target = env.create_object()?;
    let handler = env.create_object()?;

    // /!\ create_proxy is unknown and I need to find a way
    //     to make it.
    let proxy = env.create_proxy(target, handler);
    Ok(proxy)
  }

[vincent-herlemont]

I have tried this:

  #[napi]
  pub fn create_proxy(&self, env: Env) -> napi::Result<JsObject> {
    let target = env.create_object()?;
    let handler = env.create_object()?;

    // /!\ create_proxy is unknown and we need to find a way
    //     to make it.
    let proxy_constructor = env
      .get_global()?
      .get_named_property_unchecked::<JsFunction>("Proxy")?;

    let js_unknown = proxy_constructor.call(None, &[target, handler])?;
    let proxy = js_unknown.coerce_to_object()?;

    Ok(proxy)
  }

But the following issue happens: Constructor Proxy requires \'new\':

  const result = db.createProxy()

  TypeError {
    message: 'Constructor Proxy requires \'new\'',
  }

[Brooooooklyn]

- let js_unknown = proxy_constructor.call(None, &[target, handler])?;
+ let js_unknown = proxy_constructor.new_instance(&[target, handler])?;