reactjs-flux

问题 The procedure for sharing data between components in a child-parent relationship is well documented and dealt with straightforwardly in the React docs. What is less obvious is the accepted way of how one shares state and arbitrary data between components that do not share a child-parent relationship. Flux is offered as a solution, and in the past I have rolled my own pub/sub system, but still there seems a great divide among reactjs developers in this arena. RxJS has been offered as a

问题 I am trying to iterate this array inside an array but its throws some error. I am new to this React and JSX thing pls help with this. My JSON Data is this: [ { "text": "Amenities", "type": "multi", "name": "amenities", "value": [ { "text": "24 Hour Checkin", "id": 24, "disabled": true, "selected": true }, { "text": "Breakfast", "id": 23, "disabled": true, "selected": true }, { "text": "WiFi", "id": 22, "disabled": true, "selected": true }, { "text": "Pure Veg Restaurant", "id": 21, "disabled"

问题 In the last week, I’ve been trying to make sense how two-way data binding (Angular) and one-way data flow (React/Flux) are different. They say that one-way data flow is more powerful and easier to understand and follow : it is deterministic and helps avoiding side-effects. In my newbie eyes though, they both look pretty much the same: the view listens to the model, and the model reacts on actions done to the view. Both claim that the model is the single source of truth . Could anybody

问题 In the last week, I’ve been trying to make sense how two-way data binding (Angular) and one-way data flow (React/Flux) are different. They say that one-way data flow is more powerful and easier to understand and follow : it is deterministic and helps avoiding side-effects. In my newbie eyes though, they both look pretty much the same: the view listens to the model, and the model reacts on actions done to the view. Both claim that the model is the single source of truth . Could anybody

问题 In the last week, I’ve been trying to make sense how two-way data binding (Angular) and one-way data flow (React/Flux) are different. They say that one-way data flow is more powerful and easier to understand and follow : it is deterministic and helps avoiding side-effects. In my newbie eyes though, they both look pretty much the same: the view listens to the model, and the model reacts on actions done to the view. Both claim that the model is the single source of truth . Could anybody

问题 I'd like to know how to toggle a boolean state of a react component. For instance: I have boolean state check in the constructor of my component: constructor(props, context) { super(props, context); this.state = { check: false }; }; I am trying to toggle the state each time my checkbox is clicked, using the this.setState method: <label><input type=checkbox" value="check" onChange = {(e) => this.setState({check: !check.value})}/> Checkbox </label> Of course I get a Uncaught ReferenceError:

问题 Tools: Reactjs 0.14.0 Vanilla Flux I need unique identifiers for 2 reasons: Child Reconciliation Keeping track of what child was clicked So let's say I have a list of messages that looks like this: [ { id: 1241241234, <-----The unique id is kept here authorName:"Nick" text:"Hi!" }, ... ] And now I use a "Array.prototype.map()" to create "ownee" component( MessageListItem ) inside of the owner component MessageSection function getMessageListItem)(message) { return ( <MessageListItem key=

问题 My project is a journey of three react applications, I want to use some data from application 1 to application 2 and application 2 to application 3. If data to be passed is small, i passed it in query parameter in url of 2nd application. And if data is large or private, i am planning to send it as a post which will be received by application 2. Is there any better way of communicating between react applications? Can i make each reach application as a Library which can expose its data to

问题 My project is a journey of three react applications, I want to use some data from application 1 to application 2 and application 2 to application 3. If data to be passed is small, i passed it in query parameter in url of 2nd application. And if data is large or private, i am planning to send it as a post which will be received by application 2. Is there any better way of communicating between react applications? Can i make each reach application as a Library which can expose its data to

问题 I am pretty new to FLUX, so I started with the TODO example on their website: https://facebook.github.io/flux/docs/todo-list.html In the Listening to Changes with a Controller-View part: There is on event binding in TodoApp: componentDidMount: function() { TodoStore.addChangeListener(this._onChange); } and this._onChange is like: _onChange: function() { this.setState(getTodoState()); } The addChangeListener from TodoStore is like: addChangeListener: function(callback) { this.on(CHANGE_EVENT,