Исходники и презентации

lessons/channels/select_with_break_and_continue/main.go

@@ -0,0 +1,33 @@
+package main
+
+import "fmt"
+
+func main() {
+	data := make(chan int)
+	go func() {
+		for i := 1; i <= 4; i++ {
+			data <- i
+		}
+		close(data)
+	}()
+
+	for {
+		value := 0
+		opened := true
+
+		select {
+		case value, opened = <-data:
+			if value == 2 {
+				continue
+			} else if value == 3 {
+				break
+			}
+
+			if !opened {
+				return
+			}
+		}
+
+		fmt.Println(value)
+	}
+}