Consider making target optional

Is this a feature request?

Yes

For some routes, I just want them to return a 404, and I don’t want to proxy them anywhere. I’m able to accomplish this using onProxyReq like so:

proxy('/route', {
    target: 'https://localhost/', // target is ignored since we always send 404s
    onProxyReq: (proxyReq, req, res) => { res.status(404).send(); }
}));

For these routes, the target really is irrelevant - there’s no place I’m trying to proxy them to. But, I have to include a target in the config, or else I’ll get the following error:

[HPM] Missing "target" option. Example: {target: "http://www.example.org"}

Maybe target should be optional, and the message above could be a warning instead of an error.

[LiranBri]

its still relevant when using custom router… in this case no need “target”

[fbo3264]

@chimurai could we maybe reconsider making target optional? Just stumbled upon this when using the router option to dynamically determine the target.