How to delete?

Question

redux

How to delete board, list, todo.

const initialState = {
  boards: {
    byId: {
      [ 45455 ]: {
        id: 45455,
        title: 'Дела',
        listsIds: [ 34444 ]
      }
    },
    allIds: [ 45455 ]
  },
  lists: {
    byId: {
      [ 34444 ]: {
        id: 34444,
        title: 'Тесты',
        todosIds: [ 5555 ]
      }
    },
    allIds: [ 34444 ]
  },
  todos: {
    byId: {
      [ 5555 ]: {
        id: 5555,
        title: 'Открыть',
        active: true
      }
    },
    allIds: [ 5555 ]
  }
};

Answer 1

case DELETE_SOME_BY_ID:
  const byId = { ...state.some.byId };
  delete byId[action.payload.id];
  const allIdis = state.some.allIdis.filter(el => el.id != action.payload.id);

  return {
     ...state,
    some: {
      byId,
      allIds,
    },
  };

It's clear that, in your case, before deleting the board, you need to go through all the nested lists and tasks and delete them.