Custom type declaration with Go Approach

go_stephen_grider/code/03_cards_deck/deck.go

@@ -0,0 +1,15 @@
+package main
+
+import (
+	"fmt"
+)
+
+// Create a new type of deck
+// which is a slice of string.
+type deck []string
+
+func (d deck) print() {
+	for i, card := range d {
+		fmt.Println(i, card)
+	}
+}

go_stephen_grider/code/03_cards_deck/main.go

@@ -0,0 +1,17 @@
+package main
+
+import (
+	"fmt"
+)
+
+func main() {
+	cards := deck{newCard(), "Seven of Spades"}
+
+	fmt.Println(cards)
+
+	cards.print()
+}
+
+func newCard() string {
+	return "Ace of Spades"
+}