How to have a root path on a huma group

[bbedward]

I have a huma group like:

teamsGroup := huma.NewGroup(api, "/teams")
teamsGroup.UseModifier(func(op *huma.Operation, next func(*huma.Operation)) {
	op.Tags = []string{"Teams"}
	next(op)
})
teamHandlers := teams_handler.NewHandlerGroup(srvImpl)
huma.Register(
	teamsGroup,
	huma.Operation{
		OperationID: "list-teams",
		Summary:     "List Teams",
		Description: "List all teams the current user is a member of",
		Path:        "/",
		Method:      http.MethodGet,
	},
	teamHandlers.ListTeams,
)

This generates a route like /teams/, but I would prefer it to generate the route /teams

Is this possible with any path syntax? When path is blank there is a panic at startup.

[danielgtaylor]

@bbedward good question! The group operation modifier you already have can be updated to do this, for example:

https://go.dev/play/p/LBsSwTxOn8I

teamsGroup := huma.NewGroup(api, "/teams")
teamsGroup.UseModifier(func(op *huma.Operation, next func(*huma.Operation)) {
	op.Tags = []string{"Teams"}

	// Trim any trailing `/` characters from the path before registration!
	op.Path = strings.TrimSuffix(op.Path, "/")
	
	next(op)
})