// otherwise identical (parallel requests, requests when earlier requests did not modify etc)
	// The UID is meant to track the round trip (request/response) between the KAS and the WebHook, not the user request.
	// It is suitable for correlating log entries between the webhook and apiserver, for either auditing or debugging.

	//
	// Analyzers must use this function (if provided) instead of
	// accessing the file system directly. This allows a driver to
	// provide a virtualized file tree (including, for example,
	// unsaved editor buffers) and to track dependencies precisely
	// to avoid unnecessary recomputation.
	ReadFile func(filename string) ([]byte, error)

	// -- facts --

	// ImportObjectFact retrieves a fact associated with obj.

func (r *commentListReader) next() {
	if !r.eol() {
		r.comment = r.list[r.index]
		r.pos = r.fset.Position(r.comment.Pos())
		r.end = r.fset.Position(r.comment.End())
		r.index++
	}
}

// A nodeStack keeps track of nested nodes.
// A node lower on the stack lexically contains the nodes higher on the stack.
type nodeStack []Node

// push pops all nodes that appear lexically before n
// and then pushes n on the stack.