I am looking the redux todomvc codes. What is the static keyword in static propTypes? Thanks UPDATE No idea why downvoted? Is this post too simple? Comments are welcomed. Thanks. I hope I can delete this post. Answer static was not part of the last generation of Javascript (“ES5”), which is why you won’t find … Read more
Our React Native Redux app uses JWT tokens for authentication. There are many actions that require such tokens and a lot of them are dispatched simultaneously e.g. when app loads. E.g. componentDidMount() { dispath(loadProfile()); dispatch(loadAssets()); … } Both loadProfile and loadAssets require JWT. We save the token in the state and AsyncStorage. My question is … Read more
I am using Redux with Class Components in React. Having the below two states in Redux store. { spinner: false, refresh: false } In Parent Components, I have a dispatch function to change this states. class App extends React.Component { reloadHandler = () => { console.log(“[App] reloadComponent”); this.props.onShowSpinner(); this.props.onRefresh(); }; render() { return <Child reloadApp={this.reloadHandler} … Read more
I have a pretty simple set of react components: container that hooks into redux and handles the actions, store subscriptions, etc list which displays a list of my items new which is a form to add a new item to the list I have some react-router routes as follows: <Route name=’products’ path=’products’ handler={ProductsContainer}> <Route name=’productNew’ … Read more
I have been trying to figure out the best way to manage my react forms. I have tried to use the onChange to fire an action and update my redux store with my form data. I have also tried creating local state and when my form gets submitted I trigger and action and update the … Read more
I was trying to create a store in redux for which I am currently using following syntax:- const middlewares = [ thunk, logger ] const wlStore = createStore( rootReducer, initialState compose(applyMiddleware(…middlewares)) ) The above works fine for me and I can access the store, but I lately I bumped into another syntax:- const wlStore=applyMiddleware(thunk,logger)(createStore)(rootReducer) Both … Read more
I am trying to chain dispatches with redux thunk function simple_action(){ return {type: “SIMPLE_ACTION”} } export function async_action(){ return function(dispatch, getState){ return dispatch(simple_action).then(()=>{…}); } } How do I get the dispatch to return a promise from the store? MORE SPECIFICALLY: I am probably just not understanding something here, but in all the examples with redux-thunk, … Read more
What is the best way to cast the action parameter in a redux reducer with typescript? There will be multiple action interfaces that can occur that all extend a base interface with a property type. The extended action interfaces can have more properties that are all different between the action interfaces. Here is an example … Read more
Imagine I have a number of entries(say, users) in my database. I also have two routes, one for list, other for detail(where you can edit the entry). Now I’m struggling with how to approach the data structure. I’m thinking of two approaches and a kinda combination of both. Shared data set I navigate to /list, … Read more
For all I know, I have to write request in action create. How to use a promise in action for submitting a request? I am getting data in action. Then new state is created in reducer. Bind action and reducer in connect. But I don’t know how to use promise for request. Action import $ … Read more
