generate method

Implementation

@override
Widget generate(Context context) {
  return For.of([
    // add Result nbt tag to divide result and usual items
    If(Score.fromSelected(context.packId + 'ID').matchesRange(Range.from(0)),
        then: [
          Data.modify(Location.here(),
              path: 'Items[{Slot:15b}].tag.${context.packId}Result',
              modify: DataModify.set(1)),
        ]),
    // break detection
    If.not(_block, then: [
      Kill(Entity(type: Entities.item, nbt: {
        'Item': {
          'tag': {'${context.packId}Placeholder': 1}
        }
      })),
      Kill(Entity(type: Entities.item, nbt: {
        'Item': {'id': _block.toString()}
      })),
      Kill(Entity(type: Entities.item, nbt: {
        'Item': {
          'tag': {'${context.packId}Result': 1}
        }
      })),
      if (onDestroy != null) onDestroy!,
      Kill(Entity.Selected())
    ]),
    // testing for block in east direction(which updates state)
    if (invisible)
      If(
          // block is there, but table did not yet recognize
          Condition.and([
            Location.rel(x: 1),
            Condition.not(
                Tag('${context.packId}BlockE', entity: Entity.Selected()))
          ]),
          then: [
            _setTable,
            Entity.Selected().addTag('${context.packId}BlockE')
          ]),
    if (invisible)
      If(
        // block is not there anymore, but table has tag still
        Condition.and([
          Condition.not(Location.rel(x: 1)),
          Tag('${context.packId}BlockE', entity: Entity.Selected())
        ]),
        then: [
          _setTable,
          Entity.Selected().removeTag('${context.packId}BlockE')
        ],
      ),

    If(
      Condition.block(Location.rel(y: -1), block: Blocks.hopper),
      then: [
        Data.merge(
          Location.rel(y: -1),
          nbt: {
            'TransferCooldown': 20,
          },
        )
      ],
    )
  ]);
}