tui/draw_buffer.go

package tui

import (
	"github.com/gdamore/tcell"
)

func drawBuffer(scr tcell.Screen, buf *ViewBuffer) {
	buf.ForEach(func(x, y int, rn Rune) {
		scr.SetContent(x, y, rn.Rn, nil, rn.Style)
	})
	scr.Show()
}