Begin adding cost to items

module/handlebarHelpers/inputs/currency.mjs

@@ -0,0 +1,33 @@
+import { groupInput } from "./groupInput.mjs";
+
+export function costInput(input, data) {
+	return groupInput({
+		title: input.label,
+		fields: [
+			{
+				id: input.id + `-gold`,
+				type: `integer`,
+				label: `RipCrypt.common.currency.gold`,
+				value: input.gold,
+				path: `system.cost.gold`,
+				limited: input.limited,
+			},
+			{
+				id: input.id + `-silver`,
+				type: `integer`,
+				label: `RipCrypt.common.currency.silver`,
+				value: input.silver,
+				path: `system.cost.silver`,
+				limited: input.limited,
+			},
+			{
+				id: input.id + `-copper`,
+				type: `integer`,
+				label: `RipCrypt.common.currency.copper`,
+				value: input.copper,
+				path: `system.cost.copper`,
+				limited: input.limited,
+			},
+		],
+	}, data);
+};