Introduction

A modular framework for Go: modules, dependency injection, lifecycle hooks, controllers with typed handlers, and the guard, interceptor, pipe and filter pipeline. It stays idiomatic Go: constructors, context.Context, error values and net/http. The core has no third party dependencies.

type GetIn struct {
    ID int `path:"id"`
}

func (c *UsersController) Routes(r dygo.Router) {
    r = r.Prefix("/users")
    r.Get("/{id}", dygo.Handle(c.Get), auth.Required())
}

func (c *UsersController) Get(ctx context.Context, in GetIn) (*User, error) {
    return c.users.Find(ctx, in.ID)
}

var UsersModule = &dygo.Module{
    Name:        "users",
    Providers:   []dygo.Provider{dygo.Provide(NewUsersService)},
    Controllers: []dygo.Provider{dygo.Provide(NewUsersController)},
}

• Getting started: a tested JSON API in ten minutes.
• Guides: modules and providers, HTTP, pipeline, production, CLI, transports.
• Recipes: authentication, security, SQL, testing.
• Benchmarks: typed JSON handlers cost the same as hand written net/http.

Requires Go 1.27+. MIT license.