[*] Added wrappers around type notificator to indicate which OS are supported by it.

main.go

@@ -15,9 +15,9 @@ func notifier(iconPath string) Notifier {
 	case "linux":
 		return NewLibNotifier(iconPath)
 	case "darwin":
-		return NewAllNotifier(iconPath)
+		return NewDarwinNotifier(iconPath)
 	case "windows":
-		return NewAllNotifier(iconPath)
+		return NewWindowsNotifier(iconPath)
 	}
 	return NoopNotifier{}
 }

types.go

@@ -7,7 +7,6 @@ import (
 	"os"
 	"time"
 
-	"github.com/0xAX/notificator"
 	"github.com/fatih/color"
 
 	"github.com/kevinschoon/pomo/libnotify"
@@ -185,15 +184,13 @@ func (ln LibNotifier) Notify(title, body string) error {
 	)
 }
 
-// AllNotifier can push notifications to mac, linux and windows.
+// notificator can push notifications to mac, linux and windows.
-// Icon can be specified via file path.
+type notificator struct {
-type AllNotifier struct {
 	*notificator.Notificator
 	iconPath string
 }
 
-// NewAllNotifier constructs an AllNotifier object.
+func newNotificator(iconPath string) notificator {
-func NewAllNotifier(iconPath string) AllNotifier {
 	// Write the built-in tomato icon if it
 	// doesn't already exist.
 	_, err := os.Stat(iconPath)
@@ -201,13 +198,25 @@ func NewAllNotifier(iconPath string) AllNotifier {
 		raw := MustAsset("tomato-icon.png")
 		_ = ioutil.WriteFile(iconPath, raw, 0644)
 	}
-	return AllNotifier{
+	return notificator{
 		Notificator: notificator.New(notificator.Options{}),
 		iconPath:    iconPath,
 	}
 }
 
 // Notify sends a notification to the OS.
-func (n AllNotifier) Notify(title, body string) error {
+func (n notificator) Notify(title, body string) error {
 	return n.Push(title, body, n.iconPath, notificator.UR_NORMAL)
 }
+
+type DarwinNotifier = notificator
+
+func NewDarwinNotifier(iconPath string) DarwinNotifier {
+	return newNotificator(iconPath)
+}
+
+type WindowsNotifier = notificator
+
+func NewWindowsNotifier(iconPath string) WindowsNotifier {
+	return newNotificator(iconPath)
+}