justin3737 · July 19, 2016 08:07
diff --git a/Redux reducer - add item & remove item b/Redux reducer - add item & remove item
 function reducer(state = [], action) {
 	switch (action.type) {
 		case 'ADD_ATTENDEE':
 			// Return a new array with old state and added attendee.
 			return [{
 					name: action.name,
 					color: action.color
 				},
 				...state
 			];
 		case 'REMOVE_ATTENDEE':
 			return [
 				// Grab state from begging to index of one to delete
 				...state.slice(0, action.index),
 				// Grab state from the one after one we want to delete
 				...state.slice(action.index + 1)
 			];
 		default:
 			return state;
 	}
 };