Add item DataComponent implements (part 2)

level/component/storedenchantments.go

@@ -0,0 +1,38 @@
+package component
+
+import (
+	"io"
+
+	pk "github.com/Tnze/go-mc/net/packet"
+)
+
+var _ DataComponent = (*StoredEnchantments)(nil)
+
+type StoredEnchantments struct {
+	Enchantments []struct {
+		Type  pk.VarInt
+		Level pk.VarInt
+	}
+	ShowInTooltip pk.Boolean
+}
+
+// ID implements DataComponent.
+func (StoredEnchantments) ID() string {
+	return "minecraft:stored_enchantments"
+}
+
+// ReadFrom implements DataComponent.
+func (s *StoredEnchantments) ReadFrom(r io.Reader) (n int64, err error) {
+	return pk.Tuple{
+		pk.Array(&s.Enchantments),
+		&s.ShowInTooltip,
+	}.ReadFrom(r)
+}
+
+// WriteTo implements DataComponent.
+func (s *StoredEnchantments) WriteTo(w io.Writer) (n int64, err error) {
+	return pk.Tuple{
+		pk.Array(&s.Enchantments),
+		&s.ShowInTooltip,
+	}.WriteTo(w)
+}