use of undeclared identifier 'SCScreenshotManager'

[xixider]

1. use go 17 or go 18
2. code like this
   `package main

import (
"github.com/go-vgo/robotgo"
)

func main() {

robotgo.Move(10, 20)

}4. i got this error# github.com/kbinani/screenshot
../../go/pkg/mod/github.com/kbinani/[email protected]/darwin.go:41:14: error: use of undeclared identifier 'SCScreenshotManager'
[SCScreenshotManager captureImageWithFilter:filter
^
1 error generated.`

[FsmMeng]

github.com/kbinani/screenshot

/Users/fsm/go/pkg/mod/github.com/kbinani/[email protected]/darwin.go:41:14: error: use of undeclared identifier 'SCScreenshotManager'
[SCScreenshotManager captureImageWithFilter:filter
^
1 error generated.