Use of "[-:-:-]" resets to the terminal's background colour not TextView's background colour #520
Description
Consider the following code snippet:
package main
import (
"github.com/rivo/tview"
)
func main() {
app := tview.NewApplication()
textView := tview.NewTextView().
SetDynamicColors(true)
textView.SetText("Hello [red:green:]world[-:-:-] again")
if err := app.SetRoot(textView, true).Run(); err != nil {
panic(err)
}
}
I was expecting this to display "Hello" and "again" using the default TextView colour scheme producing white text on black backround, and "world" using red text, green background.
What actually happens though is that "again" is displayed white text, light gray background. The "white" text is the TextView colour scheme, but the "light gray" appears to be my terminal's default background colour.
Am I misunderstanding what "-" means? I was expecting it t reset to TextView's default background colour, not my terminal's default background colour.