This Go package provides commonly needed components for terminal based user interfaces.
Among these components are:
- Input forms (include input/password fields, drop-down selections, checkboxes, and buttons)
- Navigable multi-color text views
- Sophisticated navigable table views
- Flexible tree views
- Selectable lists
- Grid, Flexbox and page layouts
- Modal message windows
- An application wrapper
They come with lots of customization options and can be easily extended to fit your needs.
go get github.com/rivo/tviewThis basic example creates a box titled "Hello, World!" and displays it in your terminal:
package main
import (
"github.com/rivo/tview"
)
func main() {
box := tview.NewBox().SetBorder(true).SetTitle("Hello, world!")
if err := tview.NewApplication().SetRoot(box, true).Run(); err != nil {
panic(err)
}
}Check out the GitHub Wiki for more examples along with screenshots. Or try the examples in the "demos" subdirectory.
For a presentation highlighting this package, compile and run the program found in the "demos/presentation" subdirectory.
Refer to https://pkg.go.dev/github.com/rivo/tview for the package's documentation.
This package is based on github.com/gdamore/tcell (and its dependencies) as well as on github.com/rivo/uniseg.
Add your issue here on GitHub. Feel free to get in touch if you have any questions.