feat(lib): update examples

lib/inventory.lua

@@ -1,10 +1,42 @@
+function hold_items_in_hotbar(target_kinds, inventory)
+	if not inventory then
+		inventory = client:open_inventory()
+	end
+	for index, item in ipairs(inventory.contents) do
+		if index >= 37 and index <= 45 and table.contains(target_kinds, item.kind) then
+			inventory = nil
+			sleep(500)
+			client:set_held_slot(index - 37)
+			return true
+		end
+	end
+	return false
+end
+
+function hold_items(target_kinds)
+	local inventory = client:open_inventory()
+	if hold_items_in_hotbar(target_kinds, inventory) then
+		return true
+	end
+	for index, item in ipairs(inventory.contents) do
+		if table.contains(target_kinds, item.kind) then
+			inventory:click({ source_slot = index - 1, target_slot = client.held_slot }, SWAP)
+			sleep(100)
+			inventory = nil
+			sleep(500)
+			return true
+		end
+	end
+	inventory = nil
+	sleep(500)
+	return false
+end
+
 function steal(item_name)
 	for _, chest_pos in ipairs(client:find_blocks(client.position, get_block_states({ "chest" }))) do
-		client:chat(dump(chest_pos))
-
 		client:go_to({ position = chest_pos, radius = 3 }, { type = RADIUS_GOAL })
 		while client.pathfinder.is_calculating or client.pathfinder.is_executing do
-			sleep(50)
+			sleep(500)
 		end
 		client:look_at(chest_pos)
 
@@ -23,6 +55,23 @@ function steal(item_name)
 	end
 end
 
+function dump_inventory(hide_empty)
+	local inventory = client:open_inventory()
+	for index, item in ipairs(inventory.contents) do
+		if hide_empty and item.count == 0 then
+			goto continue
+		end
+
+		local item_damage = ""
+		if item.damage then
+			item_damage = item.damage
+		end
+		info(string.format("%-2d = %2dx %-32s %s", index - 1, item.count, item.kind, item_damage))
+
+		::continue::
+	end
+end
+
 function drop_all_hotbar()
 	local inventory = client:open_inventory()
 	for i = 0, 9 do