According to the docs, "Without middleware, Redux store only supports synchronous data flow". I don't understand why this is the case. Why can't the container component call the async API, and then dispatch the actions?   For exampl...
I'm going migrate to Redux.  My application consists of a lot of parts (pages, components) so I want to create many reducers. Redux examples show that I should use combineReducers() to generate one reducer.  Also as I understand Redux applicati...
I've read this answer, reducing boilerplate, looked at few GitHub examples and even tried redux a little bit (todo apps).   As I understand, official redux doc motivations provide pros comparing to traditional MVC architectures. BUT it...
I know I'm not supposed to mutate the input and should clone the object to mutate it. I was following the convention used on a redux starter project which used:   ADD_ITEM: (state, action) => ({   ...state,   items: [...state.items, action.p...
I have a component that I have created:  class Create extends Component {   constructor(props) {     super(props);   }    render() {     var playlistDOM = this.renderPlaylists(this.props.playlists);     return (       <div>         {playlistD...
What's the best/correct way to update a nested array of data in a store using redux?  My store looks like this:  {     items:{         1: {             id: 1,             key: "value",             links: [                 {...
I am trying to make an API call through Axios in my React Application.However, Iam getting this CORS issue on my browser. I am wondering if i can resolve this issue from a client side as i donot have any access to the API internally.Attached is my...
I have a todo list and want to set the state of that item in the array to "complete" if the user clicks on "complete".  Here is my action:   export function completeTodo(id) {     return {         type: "COMPLETE_TASK",...
When I use redux-form v7, I find there is no way to set the field value. Now in my form, I have two select component. The second's value will be clear when the first select component value changed.  In class render:  <div className={classNames...
I have a Cart array in the redux store that contains all the items I added it to cart  like this  const initialState = {   cart: [     {       product: {         id: 1,         name: 'Pizza cheese',         price: 100,         image: require(...

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