Example

mega_troch.json

{
    "conditions": [
        {
            "type": "mod_loaded",
            "mod": "minecraft"
        }
    ],
    "type": "minecraft:crafting_shaped",
    "group": "torchmaster",
    "pattern": [
        "TTT",
        "DLD",
        "GLG"
    ],
    "key": {
        "T": { "item": "minecraft:torch" },
        "D": { "item": "minecraft:diamond" },
        "G": { "item": "minecraft:gold_block" },
        "L":
        [
            { "ore": "logWood", "type": "forge:ore_dict" }
        ]
    },
    "result": {
        "item": "torchmaster:mega_torch",
        "data": 0
    }
}