Bug in Middleware Flow (only for HEAD Requests?) about rocky

[tomas-fp]

rocky relies on router package for HTTP traffic routing.

Please, pass the middleware as variadic parameters using spread syntax instead, such as:

proxy[method](route, ...middlewares).forward('http://localhost:3001');

See supported route interface:
https://github.com/pillarjs/router#routermethodpath-middleware-handler

[alixaxel]

@tomas-fp Thanks for replying. Actually router package accepts middleware in either format, see here:

var callbacks = flatten(slice.call(arguments))

I originally wrote it with spread operator but the behavior persists.

However, you pointed me in the right direction:

  // append automatic head
  if (this.methods.get && !this.methods.head) {
    methods.push('head')
  }

So this is the behavior that makes the HEAD middleware get ignored if it's defined after the GET.

@alfonsodev