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package main
import (
"fmt"
"github.com/rivo/tview"
)
// The width of the code window.
const codeWidth = 56
// Code returns a primitive which displays the given primitive (with the given
// size) on the left side and its source code on the right side.
func Code(p tview.Primitive, width, height int, code string) tview.Primitive {
// Set up code view.
codeView := tview.NewTextView().
SetWrap(false).
SetDynamicColors(true)
codeView.SetBorderPadding(1, 1, 2, 0)
fmt.Fprint(codeView, code)
return tview.NewFlex().
AddItem(Center(width, height, p), 0, 1, true).
AddItem(codeView, codeWidth, 1, false)
}
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