I’m trying to follow a React tutorial this code should render some buttons, but it isn’t happening. I’m using codepen.io to make the code and I can send the tutorial link if necessary. Answer You forgot return your Pad component.
Category: Questions
What’s the best way to re-run a const-declared function?
New to ES6 here. I have a function declared “inside” a constant: I need to re-run this periodically. What’s the best way to do it? Simply calling requestData() is throwing ‘Type Error’ messages. Thanks! Answer The second argument to https.request is a function reference that is c…
ES6 reduce array without typescript error
i want to remove the first array element, without modified the original (immutable), something like this: the code works, but the typescript check complained: Is there the elegant/better way to do somilar to getAnother()? Answer You can ignore an element with a comma. Array#slice can also be used in this case…
How to preserve object keys in lodash filter
I have an array const sampleObject = {Color: “Blue”, Size: “39, 41”} Using Lodash’s _.filter when I try _.filter(sampleObject, (entry) => entry !== ‘Blue’) I get [’39, 41′] …
Open link in anothoer tab vue
I’m trying to open a link in another tab like we always do with target=”_blank” I’m doing this:
<a :href=…
Navigate through child routes using react-router-dom V6
I am using react-router-dom V6 both Routes and useRoute, So, in the site, the main routes are as follow: As see above the second Route’s element is <AdminApp /> this element is coming from the following: So whenever i call the route /admin nothing display in the screen and in the console log I am …
Filter HTML Table using JavaScript – textContent Error
Desired Result: Input data from a .csv file into PHP. Take the data from the .csv file and store into an array. Store the array into an HTML table using PHP. Use a search engine to filter through the rows using JavaScript. I am getting the following error in the JavaScript: Uncaught TypeError: Cannot read pro…
Cannot find error while destructuring arguments in TypeScript
I’m porting some code to TypeScript, and a bit stumped by this error. The SomeObject type is supposed to allow an object with any named keys which equate to string values. When using in unpacked argument fields, I get two errors: ‘SomeObject’ is declared but its value is never read. and Cann…
Get a response in chunks from express in browser
I’m building a progress bar for some long-running server-side tasks (up to a few minutes), and I’d like a way to display the progress of the task. I could use WebSockets or poll on intervals, but I don’t want to keep track of each task. Instead, I’d like to use long-polling and write p…
Sort by Status then by date JavaScript
I have an array of the following type I wan to sort. I want to sort them by the status and show false ones first and and then sort them by their date. I don’t know if I should use group by then sort. I have used the below code it sorts the array by status but the date sorting