Can anyone help me with this problem?
type A {
f1: string;
f2; string;
}
I have a variable that holds the name of a field:
let fieldName: string = "f2";
I want to create an object using the fieldName:
{"content of fieldName": "sdf"}
Any suggestions on how to achieve this?
Starting with ES2015, the use of computed properties is now possible.
In your specific case, it would look like this:
{ [fieldName]: "sdf" }
To achieve this, simply utilize {[fieldName]:'sdf'}. You can also check out a live example on StackBlitz
I'm currently working on creating an iterator using the .map() function, specifically in this way: const csv = this.invoices .map(data => ({ invoiceId: data.invoiceId, invoiceDate: data.invoiceDate, invoiceType: data.invoiceType, ...
Whenever I click on an 'item', it should establish an initial value for me to use in a comparison within another function that involves the mousemove event. However, when the mousemove function is triggered, the initial state remains at 0. imp ...
My data table contains a list of items with a row at the end showing the totals. | name | value1 | value2 | --------------------------- | Emily | 3 | 5 | | Finn | 4 | 6 | | Grace | 1 | 3 | | TOTAL | 8 | 14 | I&apos ...
I'm currently working on creating a loop within my component that involves making server calls: getBeds() { this.patientService.getBeds(this.selectedWard).subscribe( result => { console.log(result); this.beds = result; this.getBedDet ...
Recently, I embarked on a project to develop a browser-based editor using monaco and antlr for a unique programming language. Following an excellent guide, I found at , gave me a great start. While Monaco provides basic suggestions with ctrl + space, I am ...
I am looking to implement browser notifications in a browser extension. However, I have noticed that the memory usage does not decrease after closing the notification. Can someone explain why this may be happening? Allow StackOverflow show notifications i ...
I am currently in the process of developing a chat application. During the initialization of the chat page, I am checking for messages and storing them in an array. ngOnInit() { this.messageService.getMessages().doc(`${this.sortItineraries[0] + ...
Hey there, I'm new to working with SurveyJS and I'm trying to incorporate a Google Map widget into my SurveyJS. I followed some steps and successfully added the map in the Survey Designer section, but unfortunately, it's not loading in the T ...
Currently utilizing the babel-plugin-content-transformer to import a directory containing YAML documents in a React Native/Expo project. The configuration for my babel plugin looks like this: ['content-transformer', { transformers: [{ ...
<input matInput placeholder="username" [(ngModel)]="userId"> <input matInput placeholder="name" [(ngModel)]="name"> I have made sure to import the FormsModule in my Angular project. import { FormsModule ...
for await (user of users) { ... } Encountered an issue: "error TS2552: Cannot find name 'user'. Did you mean 'users'?" Appreciate your assistance. ...
After making a get call to my API and receiving a list of objects, I save that data to a property in my DataService for use across components. Here is the code snippet from my component that calls the service: getAvailableParameters() { this.verifi ...
I am in possession of a shop that organizes a variety of types based on their IDs interface Dog { type: "dog"; woofs: string; } interface Cat { type: "cat"; meows: string; } type Pet = Dog | Cat; type AnimalState = Record<string, Pet ...
I recently came across this intriguing playground example outlining a scenario where I attempted to convert an object literal into an object with specific properties, but encountered unexpected results. class X { y: string; get hi(): string { ...
In the process of building a login and registration form using Angular with .Net core, I encountered an error upon running the program. The error is showing up in the Browser Console tab. This is my userlog.component.ts file: import { Component, OnInit, O ...
I currently have a collection of products that are accessible on my website through a straightforward function within a server component. async function getData() { const res = await fetch(`${apiPath}`); const data = (await res.json()) as PackProps ...
Currently, my packages.json file includes: "faker": "^5.5.3", "@types/faker": "^5.5.3", I am sticking with version 5.5.3 due to another project dependency (codecept) that requires this specific version. The ...
My goal is to optimize the body of a NextApiRequest for TypeScript. I currently have this code snippet: // This is a type from a library I've imported export interface NextApiRequest { query: Partial<{ [key: string]: string | string[]; ...
I am working with an array of booleans representing week days to determine which day is selected: selectedWeekDays: boolean[] = [true,true,true,true,true,true]; In my HTML file: <section> <h4>Choose your days:</h4> <mat-che ...
When I refresh the page, router.query.title disappears. I have read that I need to use getServerSideProps, but I'm unsure of what to include in the function. Can anyone provide guidance on how to resolve this issue? Update: I followed Yilmaz's s ...