basic item filter wip

pkg/itemfilter/mapping.go

@@ -0,0 +1,17 @@
+package itemfilter
+
+import (
+	"github.com/hectorgimenez/d2go/pkg/data/item"
+	"github.com/hectorgimenez/d2go/pkg/nip"
+)
+
+var qualities = map[string]item.Quality{
+	nip.QualityLowQuality: item.QualityLowQuality,
+	nip.QualityNormal:     item.QualityNormal,
+	nip.QualitySuperior:   item.QualitySuperior,
+	nip.QualityMagic:      item.QualityMagic,
+	nip.QualitySet:        item.QualitySet,
+	nip.QualityRare:       item.QualityRare,
+	nip.QualityUnique:     item.QualityUnique,
+	nip.QualityCrafted:    item.QualityCrafted,
+}