Trending questions in TypeSript

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Set types on useState React Hook with TypeScript

I'm migrating a React with TypeScript project ...READ MORE

Aug 3, 2022 in TypeSript by Elton
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edited Mar 4 • 6 views
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How can I define the type for a <video> reference in React using Typescript?

I'm trying to control the play/pause state ...READ MORE

Aug 3, 2022 in TypeSript by Elton
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edited Mar 4 • 6 views
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Experimental decorators warning in TypeScript compilation

I receive the warning... Experimental support for decorators ...READ MORE

Aug 3, 2022 in TypeSript by Elton
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edited Mar 4 • 7 views
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Difference between Javascript object and Typescript object

I am trying to figure out if ...READ MORE

Aug 1, 2022 in TypeSript by Elton
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edited Mar 4 • 17 views
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What is TypeScript and why would I use it in place of JavaScript?

Could you please describe the TypeScript language? What ...READ MORE

Aug 1, 2022 in TypeSript by Elton
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edited Mar 4 • 16 views
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What is "ambient" in TypeScript

Ambient simply means "without implementation". Ambient declarations only exist ...READ MORE

Jun 22, 2022 in TypeSript by Nina
 • 3,060 points • 1,825 views
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Importing Chai in Typescript

I'm trying to use chai in typescript. Chai's ...READ MORE

Aug 1, 2022 in TypeSript by Elton
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edited Mar 4 • 7 views
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TypeScript: Typing the result of an external module's non-mutating extension function

Let's say I'm using external package "foo". ...READ MORE

Jul 18, 2022 in TypeSript by Logan
 • 2,140 points • 573 views
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How can I create a navigational compass using Typescript and HTML?

I'm looking to display a compass heading ...READ MORE

Jul 13, 2022 in TypeSript by Logan
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Embed TypeScript code in an HTML document

Can TypeScript code be inserted into a ...READ MORE

Jul 29, 2022 in TypeSript by Elton
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edited Mar 4 • 10 views
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vertical bar and null used for in TypeScript

Hello, I'm new to TypeScript and JavaScript. What ...READ MORE

Jul 29, 2022 in TypeSript by Elton
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edited Mar 4 • 9 views
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Typescript: TS7006: Parameter 'xxx' implicitly has an 'any' type

In testing my UserRouter, I am using ...READ MORE

Jul 29, 2022 in TypeSript by Elton
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edited Mar 4 • 9 views
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What means "ambient" in TypeScript

I don't understand what means the word ambient in ...READ MORE

Jul 29, 2022 in TypeSript by Tejashwini
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edited Mar 4 • 9 views
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Square brackets around vs after expression in Typescript

The following two Typescript square bracket notations—are ...READ MORE

Jul 29, 2022 in TypeSript by Tejashwini
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edited Mar 4 • 9 views
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How to combine object properties in typescript?

If I have two items, what is ...READ MORE

Jul 29, 2022 in TypeSript by Elton
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edited Mar 4 • 7 views
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Alternative to decorate function in TypeScript

Since TypeScript allows decorate only class, method, ...READ MORE

Jul 14, 2022 in TypeSript by Logan
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How to add and declare new property to class using decorator in typescript (angular)

I'm trying to add new property to ...READ MORE

Jul 5, 2022 in TypeSript by Logan
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Cartesian product of multiple arrays in JavaScript

How can I find the cartesian product ...READ MORE

Jul 28, 2022 in TypeSript by krishna
 • 2,820 points
edited Mar 4 • 9 views
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1 answer

How to use useState hook in React with TypeScript correctly?

Without any initial argument, the type of email and setEmail will ...READ MORE

Jun 10, 2022 in TypeSript by Nina
 • 3,060 points • 2,035 views
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Applying pdf watermark at typescript side

I am trying to add a watermark ...READ MORE

Jul 14, 2022 in TypeSript by Logan
 • 2,140 points • 594 views
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How to watch typescript files in the background continuously without blocking the terminal?

Is there a way to run tsc ...READ MORE

Jul 14, 2022 in TypeSript by Logan
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Create a react app react 18 with typescript

I am trying to create react 18 ...READ MORE

Jul 5, 2022 in TypeSript by Logan
 • 2,140 points • 959 views
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In typescript, why do the | and & operators flip their meaning when used on function types?

In this code, example1 and example2 are confusing me: type F1 = ...READ MORE

Jul 13, 2022 in TypeSript by Logan
 • 2,140 points • 599 views
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What is a type in Typescript for the Component class in Angular 2+?

I have a small problem, but big ...READ MORE

Jul 5, 2022 in TypeSript by Logan
 • 2,140 points • 835 views
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1 answer

TypeScript Object assign gives me an error property assign does not exist on type ObjectConstructor

For TypeScript 2.1 and higher, you can ...READ MORE

May 31, 2022 in TypeSript by Nina
 • 3,060 points • 2,286 views
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Is there any official Typescript definition for fabric.js?

At the moment, I am able to ...READ MORE

Jul 5, 2022 in TypeSript by Logan
 • 2,140 points • 757 views
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Why I can't create Face3 in ThreeJS Typescript project

I am trying to create Mesh by ...READ MORE

Jul 5, 2022 in TypeSript by Logan
 • 2,140 points • 749 views
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Typescript hierarchical inheritance

Consider the following: class A { commonString: ...READ MORE

Jul 5, 2022 in TypeSript by Nina
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edited Dec 6, 2023 by Soumya • 728 views
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What should the return type of Promise.race be? (Typescript)

For example in the code below, what ...READ MORE

Jul 5, 2022 in TypeSript by Logan
 • 2,140 points • 728 views
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Function definition syntax confuse in Typescript

I figure that out: One post in ...READ MORE

Jul 5, 2022 in TypeSript by Nina
 • 3,060 points • 638 views
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In TypeScript how can I declare class method synonym?

I want to define class method which ...READ MORE

Jul 18, 2022 in TypeSript by Logan
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edited Mar 4 • 9 views
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Karma, Typescript definition file not loading

I am working on setting up development ...READ MORE

Jun 22, 2022 in TypeSript by Logan
 • 2,140 points • 1,096 views
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1 answer

How to define props in TypeScript where a parent component injects props in its children?

Typescript doesn't remove this special rule "!text" ...READ MORE

Jun 16, 2022 in TypeSript by Nina
 • 3,060 points • 1,301 views
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React Typescript: It looks like you're trying to use TypeScript but do not have typescript installed

I want to create a React application ...READ MORE

Jun 22, 2022 in TypeSript by Logan
 • 2,140 points • 1,029 views
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1 answer

How to use moment.js library in angular 2 typescript app?

REFERENCE: https://momentjs.com/docs/#/use-it/typescript/ You can install this by using: npm install ...READ MORE

Jun 1, 2022 in TypeSript by Nina
 • 3,060 points • 1,871 views
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1 answer

TypeScript, Angular & ESlint - Definition for rule '@typescript-eslint/space-infix-ops' was not found

I managed to resolve this by forcing ...READ MORE

Jun 16, 2022 in TypeSript by Nina
 • 3,060 points • 1,184 views
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I don't know about return type in typescript

TYPESCRIPT 3.4.3 I want to make function like ...READ MORE

Jul 5, 2022 in TypeSript by Logan
 • 2,140 points • 353 views
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1 answer

Typescript: how to define message type for broker consumer

Our main goal - is to make ...READ MORE

Jun 15, 2022 in TypeSript by Nina
 • 3,060 points • 1,123 views
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What does the @ (at sign) sign do in TypeScript?

The big news this week is the ...READ MORE

Jun 10, 2022 in TypeSript by Nina
 • 3,060 points • 1,305 views
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1 answer

Chutzpah configuration for running TypeScript tests in both Visual Studio and Visual Studio Team Services build

I'm not sure if this response is ...READ MORE

Jun 16, 2022 in TypeSript by Nina
 • 3,060 points • 996 views
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1 answer

Angular ForEach in Typescript?

Try this: selectChildren(data, $event) { ...READ MORE

Jun 7, 2022 in TypeSript by Nina
 • 3,060 points • 1,390 views
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1 answer

Wildcard module declaration not work in TypeScript 2, why?

I managed to resolve this by forcing ...READ MORE

Jun 16, 2022 in TypeSript by Nina
 • 3,060 points • 923 views
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Mixing JavaScript and TypeScript in Node.js

Combine the following TypeScript compiler options --allowJs Explicitly supports ...READ MORE

Jun 15, 2022 in TypeSript by Nina
 • 3,060 points • 906 views
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1 answer

How to create enum type in TypeScript?

TypeScript 0.9+ has a specification for enums: enum ...READ MORE

Jun 8, 2022 in TypeSript by Nina
 • 3,060 points • 1,197 views
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0 answers

AWS Javascript SDK V3 with Typescript

Has anyone used AWS javascript sdk v3 ...READ MORE

Jul 5, 2022 in TypeSript by Nina
 • 3,060 points
edited Mar 4 • 7 views
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Make vuex store globally available with Vue 3 and typescript (project built with the cli) +solved

How do I make my store globally ...READ MORE

Jul 5, 2022 in TypeSript by Nina
 • 3,060 points
edited Mar 4 • 7 views
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Tinymce editor type in Typescript

Eslint gives me the error Unexpected any. Specify ...READ MORE

Jul 5, 2022 in TypeSript by Nina
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edited Mar 4 • 7 views
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TypeScript: different types for objects with the same shape

I have an is-a relationship type of ...READ MORE

Jul 5, 2022 in TypeSript by Nina
 • 3,060 points
edited Mar 4 • 7 views
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0 answers

Chutzpah & TypeScript

I'm using typescript 9.1.1 as the company ...READ MORE

Jul 5, 2022 in TypeSript by Nina
 • 3,060 points
edited Mar 4 • 7 views
0 votes
0 answers

Getting the height and width of an image in Angular using TypeScript

I'm trying to get the width and ...READ MORE

Jul 5, 2022 in TypeSript by Nina
 • 3,060 points
edited Mar 4 • 7 views
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