Copy block entity data in loot table

Is it possible to copy a spawner block data to an item inside of a loot table ? I want to drop a spawner with all its data when some tool is used. Below is what I have. The problem does not come from the condition, as the item is renamed when the right tool is used. json { "type": "minecraft:block", "pools": [ { "rolls": 1, "entries": [ { "type": "minecraft:item", "name": "minecraft:spawner", "functions": [ { "function": "minecraft:set_name", "entity": "this", "name": "aaaaaaaaaaaaaa" }, { "function": "minecraft:copy_components", "source": "block_entity", "include": [ "minecraft:block_entity_data" ] } ] } ], "conditions": [ { "condition": "minecraft:match_tool", "predicate": { "items": [ "minecraft:diamond_pickaxe" ] } } ] } ] }