adding step 2.4 and 2.5 exercises

step2-05/exercise/src/index.tsx

@@ -5,11 +5,7 @@ import { composeWithDevTools } from 'redux-devtools-extension';
 
 const store = createStore(reducer, {}, composeWithDevTools());
 
-store.dispatch(actions.addTodo('hello'));
-
-let action = actions.addTodo('world');
-store.dispatch(action);
-
-store.dispatch(actions.remove(action.id));
+// TODO: try doing some store.dispatch() calls here
+// HINT: remember to use the functions inside "actions" object
 
 console.log(store.getState());

step2-05/exercise/src/reducers/index.ts

@@ -6,7 +6,7 @@ export const todosReducer = createReducer<Store['todos']>(
   {},
   {
     addTodo(state, action) {
-      state[action.id] = { label: action.label, completed: false };
+      // TODO: implement this reducer
     },
 
     remove(state, action) {
@@ -14,10 +14,6 @@ export const todosReducer = createReducer<Store['todos']>(
     },
 
     clear(state, action) {
-      state[action.id].completed = !state[action.id].completed;
-    },
-
-    complete(state, action) {
       Object.keys(state).forEach(key => {
         if (state[key].completed) {
           delete state[key];
@@ -25,8 +21,12 @@ export const todosReducer = createReducer<Store['todos']>(
       });
     },
 
+    complete(state, action) {
+      // TODO: implement this reducer
+    },
+
     edit(state, action) {
-      state[action.id].label = action.label;
+      // TODO: implement this reducer
     }
   }
 );