I am building a front-end page where I need @material-ui/lab. After installing the package with npm, I get a typescript error when compiling: TS2307: Cannot fin
Since this works: const f = <T extends string>(x: T) => x; f(""); interface Dictionary<T> { [key: string]: T; } const dict: Dictionary<numbe
I am using the material UI button for my component and want to change the button text based on a condition that if order amount is 0, show button text as "cance
I am writing a hook to make a post request that returns two properties, sessionId and sessionData. I am using this hook in a component. My hook looks like this.
i am sending an image file named figure.png from flask api and it is working fine. i have checked it in postman. now here is the angular code -> chart-compon
I used angular13. and Vs code. 'mat-sidenav-container' is not a known element Property binding ngIf not used by any directive on an embedded template. Make sure
I'm trying to optimise multiple made to an 3rd party API (Spotify) in my NestJS API. My code is working but I do not find a way to optimise it. @Get('') async
I'm trying to do a question answer catalogue that lets me pick questions with their respective answer options from a String Array, however when I try to assign
I have a react context state for my multi form input values: const [formValues, setFormValues] = useState({ sex: "male", unitSystem: "metric", hei
I am designing a system that tracks mutual fund information entered manually by the user, and am having difficulties getting the application to properly read th
In a .ts file I create a test to try and access a custom created command from command.js, createInbox function is underlined with red with the following message
How do we strip out spaces at the end of the 10digit number when user copies it from place (like email or word docs etc) and pastes it in the search bar? But th
JavaScript noob here... I'm exploring various options for throwing exceptions. Throwing a string / primitive value This seems to be bad practice for several rea
I'm doing a react-typescript app where I need to be able to translate the site. I'm using the i18next library. In the main page the user can change the language
I am starting on angular 11 and am trying to upload a file or multiple files as a post request to my back end API ( that I created in node.js ) Here is the code
I'd like to wrap the text inside a table cell. I tried "flex-wrap", "break-inside" and similar properties, nothing has worked so far. It has already worked a fe
There is something I don't understand about this. I am trying to learn Typescript and I got me this boilerplate code using Snowpack and it contains an index.htm
I have a base class and multiple classes that extend that base class which all have a private constructor. I now want to create a static function that creates n
Following Google Workbox instructions, the first thing I am told I should include in serviceWorker.js is: importScripts('https://storage.googleapis.com/workbox
I am trying to build a very basic custom npm package which will be imported in a Typescript React app (created with CRA). React app ALPHA: import {MyText} from