NIP parser v2 (#17)

pkg/data/item/item.go

@@ -0,0 +1,26 @@
+package item
+
+type Description struct {
+	ID              int
+	Name            string
+	Code            string
+	NormalCode      string // Normal
+	UberCode        string // Exceptional
+	UltraCode       string // Elite
+	InventoryWidth  int
+	InventoryHeight int
+	MinDefense      int
+	MaxDefense      int
+}
+
+func (d Description) Tier() Tier {
+	if d.Code == d.UltraCode {
+		return TierElite
+	}
+
+	if d.Code == d.UberCode {
+		return TierExceptional
+	}
+
+	return TierNormal
+}