This is UI-support Platform.

• Several premade widgets for common use cases
• Easily create custom widgets
• Position widgets either in a relative grid or with absolute coordinates
• Keyboard, mouse, and terminal resizing events
• Colors and styling

It is not necessary to go get termui, since Go will automatically manage any imported dependencies for you. Do note that you have to include /v3 in the import statements as shown in the 'Hello World' example below.

Add with dep ensure -add github.com/gizak/termui. With Dep, /v3 should not be included in the import statements.

package main

import (
	"log"

	ui "github.com/gizak/termui/v3"
	"github.com/gizak/termui/v3/widgets"
)

func main() {
	if err := ui.Init(); err != nil {
		log.Fatalf("failed to initialize termui: %v", err)
	}
	defer ui.Close()

	p := widgets.NewParagraph()
	p.Text = "Hello World!"
	p.SetRect(0, 0, 25, 5)

	ui.Render(p)

	for e := range ui.PollEvents() {
		if e.Type == ui.KeyboardEvent {
			break
		}
	}
}

• BarChart
• Canvas (for drawing braille dots)
• Gauge
• Image
• List
• Tree
• Paragraph
• PieChart
• Plot (for scatterplots and linecharts)
• Sparkline
• StackedBarChart
• Table
• Tabs