Rename variable

README.md

@@ -18,7 +18,7 @@ import (
 )
 
 func main() {
-	MyAppFunc := func(ctx context.Context, cancel context.CancelFunc) *[]ctrlc.Iface {
+	MyAppFunc := func(ctx context.Context, shutdown context.CancelFunc) *[]ctrlc.Iface {
 		// Some custom logic
 		// With goroutine inside
 		test := Run()
@@ -59,7 +59,7 @@ func main() {
 					fmt.Printf("Web server startup error: %s\n", err.Error())
 					// Application can't working without http web server
 					// Call cancel context func on error
-					cancel()
+					shutdown()
 					return
 				}
 			}

ctrlc/ctrlc.go

@@ -19,7 +19,7 @@ type Iface interface {
 	Shutdown(ctx context.Context) error
 }
 
-type CallbackFunc func(ctx context.Context, cancel context.CancelFunc) *[]Iface
+type CallbackFunc func(ctx context.Context, shutdown context.CancelFunc) *[]Iface
 
 func App(t time.Duration, f CallbackFunc) {
 	stop := make(chan os.Signal)

main.go

@@ -10,7 +10,7 @@ import (
 )
 
 func main() {
-	MyAppFunc := func(ctx context.Context, cancel context.CancelFunc) *[]ctrlc.Iface {
+	MyAppFunc := func(ctx context.Context, shutdown context.CancelFunc) *[]ctrlc.Iface {
 		// Some custom logic
 		// With goroutine inside
 		test := Run()
@@ -51,7 +51,7 @@ func main() {
 					fmt.Printf("Web server startup error: %s\n", err.Error())
 					// Application can't working without http web server
 					// Call cancel context func on error
-					cancel()
+					shutdown()
 					return
 				}
 			}