I’m flummoxed. I have created an asynchronous utility function that I am exporting from one file and importing into a React Class Component.The function makes an API call to an authentication service which returns an object. My goal is to be able to call that function in my component and set the returned object equal ..
Category : reactjs
Here is my array: const locations = [ { results: [ { name: "Rome, Italy", price: 100, distance: 1299, match: 96, lat: 40, lng: 60, }, { name: "Beijing, China", price: 200, distance: 3000, match: 93, lat: 100, lng: 100, }, { name: "California, USA", price: 250, distance: 420, match: 75, lat: 200, lng: 200, ..
Im using a React´s hook to stablish a value according with wich button has been clicked, but the setBotonPresionado doesnt update the value, the console log shows that, the value is empty wich is the initial value const [desactivarComprar, setDesactivarComprar] = useState(true); const [desactivarPrimerBoton, setDesactivarPrimerBoton] = useState(false); const [desactivarSegundoBoton, setDesactivarSegundoBoton] = useState(false); const [desactivarTercerBoton, setDesactivarTercerBoton] ..
I am writing a practice e-commerce application using React.js, @material-ui/core/Drawer and Redux. The problem I have is that whenever I render something manually to the Drawer it shows in it, however, when I render stuff to it using a handleAddToCart function it does not show (render) in the Drawer. This is the cart component code: ..
and my node version is v16.1.0. And and tried re-installing the node but it is still showing the errors. i cleared the cache as well Source: Ask Javascript..
I am working on an e-commerce mobile application with Node.JS backend and React-Native front end. I have an auth state called isLogged. Also a material-bottom-tab navigator for navigating between screens. In order to use different navigators in a specific tab(in my case to use account tab for both AccountScreen and LoginScreen) inside my tab navigator ..
Part 2 of wanting to absolutely die while learning React/TS. So I’m in some code that looks like this. Basically I’ve tried in 3 different ways to set a variable. Closure. It doesn’t work. This is really a remarkable feat of engineering to break JS basics like this. Literally every single line of code is ..
I have a search navbar where users can type some word and it will show the result. On each typed character, it makes API call and returns data. For example: User types – "amazon". It makes 6 API calls(on each character) and the result of the last call ("amazon") I need to display. THE PROBLEM ..
I’m using React hooks to implement a form. The state of the form is being managed as an array of objects. A feature/bug of React appears to be that copies of arrays are processed/unified/mutated as a single array. That is, changes to one array become changes in all copies of the array. I do not ..
I would like to create one component that included the dot between 2 elements. the code I have is like following, However, I tried to use span element then create css so I can display . between 2 span. but react does not generate the dot between 2 span. I also tried to use div ..
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