goban - minimal and concurrent CUI
package goban (碁盤, meaning of Go game board in Japanese) provides CUI with simple API.
Hello World
package main
import (
"context"
"github.com/eihigh/goban"
)
func main() {
goban.Main(app, view)
}
func app(_ context.Context, es goban.Events) error {
goban.Show()
es.ReadKey()
return nil
}
func view() {
goban.Screen().Enclose("hello").Prints("Hello World!\nPress any key to exit.")
}
Features
- Minimal API
- Isolated Views and Controllers
- Receive events from channel instead of event handlers
- Color with escape sequences
- Box drawings
- Grid layouts
Status
goban is under active development. The API is subject to change.
TODO
- Flexbox layouts
- More widgets
- Mouse support
Documentation
See https://godoc.org/github.com/eihigh/goban .
Dependencies
This package is based on github.com/gdamore/tcell .