I'm having this problem when I try to run presentation:
➜ presentation git:(master) go run *.go
# command-line-arguments
./grid.go:16: tview.NewTextView().SetTextAlign(tview.AlignCenter).SetText undefined (type *tview.TextView has no field or method SetText)
./grid.go:32: undefined: tview.NewGrid
./table.go:273: tableCell.SetExpansion undefined (type *tview.TableCell has no field or method SetExpansion)
I'm having this problem when I try to run presentation: