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package main
import (
"fmt"
"time"
"atomicgo.dev/cursor"
)
func main() {
fmt.Println("Cursor area movement demo")
fmt.Println("--------------------------")
area := cursor.NewArea()
content := `Start content with some rows
1. Row1
2. Row2
---
`
area.Update(content)
time.Sleep(1 * time.Second)
area.Up(2)
area.Move(3, 0)
fmt.Print("Replaced row 2")
time.Sleep(1 * time.Second)
area.StartOfLine()
area.Move(8, -1)
fmt.Print("3. Appended row")
time.Sleep(1 * time.Second)
area.Update(content + "(restored content after move)")
time.Sleep(1 * time.Second)
area.Up(6)
fmt.Print("<<< AFTER Up(6)")
time.Sleep(1 * time.Second)
area.Update(content + "(restored content after cursor up out of bounds)")
time.Sleep(1 * time.Second)
area.Down(6)
fmt.Print("<<< AFTER Down(6)")
time.Sleep(1 * time.Second)
area.Update(content + "(restored content after cursor down out of bounds)")
time.Sleep(1 * time.Second)
area.Top()
fmt.Print("<<< AFTER Top()")
time.Sleep(1 * time.Second)
area.Update(content + "(restored content after cursor top)")
time.Sleep(1 * time.Second)
area.Bottom()
fmt.Print("<<< AFTER Bottom()")
time.Sleep(1 * time.Second)
area.Update(content + "(restored content after cursor bottom)")
time.Sleep(1 * time.Second)
area.Update("")
time.Sleep(1 * time.Second)
area.Update(content + "(restored content after empty line)")
time.Sleep(1 * time.Second)
fmt.Println("\n--- DONE")
}
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