Name		Name	Last commit message	Last commit date
parent directory ..
.docker		.docker
cmd		cmd
Makefile		Makefile
README.md		README.md
commands.go		commands.go
counter.go		counter.go
events.go		events.go
go.mod		go.mod
go.sum		go.sum
list.go		list.go
list_test.go		list_test.go

README.md

Example – To-Do App

This example shows how to implement a "todo list" app. The app consists of a "todo" server and a client that sends commands to the server.

list.go implements the "todo list" aggregate
events.go defines and registers the "todo list" events
commands.go defines and registers the "todo list" commands
counter.go implements a read model projection
cmd/server is the server app
cmd/client is the client app

Details

Backends

NATS Core (Event Bus)
MongoDB (Event Store)

Build & Run

Requires Docker.

Default setup

make build && make default

Debounced projection

This setup sets the TODO_DEBOUNCE environment variable to 1s, resulting in a single "batch"-update of the Counter projection.

make build && make debounce