Completion for kitty @ action

tools/cmd/at/complete_actions.go

@@ -0,0 +1,26 @@
+// License: GPLv3 Copyright: 2024, Kovid Goyal, <kovid at kovidgoyal.net>
+
+package at
+
+import (
+	"fmt"
+	"strings"
+
+	"kitty/tools/cli"
+	"kitty/tools/utils"
+)
+
+var _ = fmt.Print
+
+func complete_actions(completions *cli.Completions, word string, arg_num int) {
+	if arg_num < 2 {
+		scanner := utils.NewLineScanner(KittyActionNames)
+		mg := completions.AddMatchGroup("Actions")
+		for scanner.Scan() {
+			line := strings.TrimSpace(scanner.Text())
+			if line != "" && strings.HasPrefix(line, word) {
+				mg.AddMatch(line)
+			}
+		}
+	}
+}