DEV Community

TypeScript

Optional static type-checking for JavaScript.

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
The minimum TypeScript you need for React

The minimum TypeScript you need for React

8
Comments 5
5 min read
Single Responsibility Principle in TypeScript

Single Responsibility Principle in TypeScript

61
Comments 7
1 min read
How to set types or function type expression for a function in TypeScript?

How to set types or function type expression for a function in TypeScript?

1
Comments
3 min read
Weighted 🏋️ Random generator in Typescript (with Test Driven Development 🧪)

Weighted 🏋️ Random generator in Typescript (with Test Driven Development 🧪)

49
Comments 3
4 min read
Start a new typescript project with gts and esbuild

Start a new typescript project with gts and esbuild

Comments
4 min read
Typescript Series - Exclude Utility Type

Typescript Series - Exclude Utility Type

Comments
1 min read
Typescript Greater Equal Or Lesser

Typescript Greater Equal Or Lesser

Comments
1 min read
Avoiding useEffect with callback refs

Avoiding useEffect with callback refs

141
Comments 9
5 min read
Types vs Interfaces ¿Cuándo utilizar cada una?

Types vs Interfaces ¿Cuándo utilizar cada una?

1
Comments
5 min read
Typescript WTF Moments 6: Non Collapsing Object Unions

Typescript WTF Moments 6: Non Collapsing Object Unions

2
Comments
1 min read
Create Vite/NextJs projects with Tailwind pre-configured, in a single command!

Create Vite/NextJs projects with Tailwind pre-configured, in a single command!

3
Comments
2 min read
Building a Saas in public with Typescript!

Building a Saas in public with Typescript!

3
Comments
2 min read
Working with v-model in Vue 3

Working with v-model in Vue 3

4
Comments 2
1 min read
Typescript Series - First and Last of Array Type

Typescript Series - First and Last of Array Type

Comments 2
1 min read
A First Look at create-t3-app

A First Look at create-t3-app

78
Comments 5
27 min read
How to create your own React Components library

How to create your own React Components library

4
Comments
3 min read
Usando tokens JWT de forma segura

Usando tokens JWT de forma segura

2
Comments
21 min read
Rich text and images with Contentful, Next.js and Zod

Rich text and images with Contentful, Next.js and Zod

1
Comments 1
4 min read
Typescript boilerplate test configuration with mocha, chai and sinon

Typescript boilerplate test configuration with mocha, chai and sinon

10
Comments 2
1 min read
Typescript: It's not actually validating your types.

Typescript: It's not actually validating your types.

69
Comments 21
4 min read
React & GraphQL with MVP

React & GraphQL with MVP

18
Comments
8 min read
Understanding Excess Property Checking in Typescript

Understanding Excess Property Checking in Typescript

9
Comments 1
2 min read
Replace empty string to undefined value in Object (JS)

Replace empty string to undefined value in Object (JS)

2
Comments
1 min read
Typescript Series - Tuple to Object

Typescript Series - Tuple to Object

2
Comments
2 min read
Advantages of using typed useSelector hook

Advantages of using typed useSelector hook

3
Comments
1 min read
What Does "!" Symbol Mean in Typescript?

What Does "!" Symbol Mean in Typescript?

3
Comments 1
2 min read
The bot for BNG bank

The bot for BNG bank

4
Comments 1
2 min read
AWS CDK Frontend Pipeline (Cross Account)

AWS CDK Frontend Pipeline (Cross Account)

10
Comments
2 min read
Testing nested Stacks in AWS CDK 2

Testing nested Stacks in AWS CDK 2

3
Comments
1 min read
tsParticles 2.2.2 Released

tsParticles 2.2.2 Released

16
Comments
1 min read
How To Use A TypeScript Interface?

How To Use A TypeScript Interface?

Comments 2
4 min read
Angular: Design Pop Over

Angular: Design Pop Over

4
Comments
1 min read
Typescript Series - Readonly Utility Type

Typescript Series - Readonly Utility Type

2
Comments
2 min read
Install Tailwind Plugins + Vite + Typescript + Tailwind CSS 3

Install Tailwind Plugins + Vite + Typescript + Tailwind CSS 3

2
Comments
3 min read
Default Exports vs Named Exports

Default Exports vs Named Exports

2
Comments
1 min read
How i setup neovim for speed up React, Js, Ts, etc

How i setup neovim for speed up React, Js, Ts, etc

4
Comments 1
4 min read
Version 2.10 of Foal is out!

Version 2.10 of Foal is out!

5
Comments
1 min read
JavaScript - How to create beautiful fireworks effects with tsParticles

JavaScript - How to create beautiful fireworks effects with tsParticles

32
Comments
3 min read
Let's talk about Typescript

Let's talk about Typescript

4
Comments
8 min read
Clean Architecture: Applying with React

Clean Architecture: Applying with React

284
Comments 45
7 min read
Pushing the limits of TypeScript

Pushing the limits of TypeScript

Comments
3 min read
TypeScript: Advanced Types

TypeScript: Advanced Types

18
Comments 1
4 min read
How to scan barcodes in your React.js application

How to scan barcodes in your React.js application

8
Comments 2
4 min read
Storybook As A Game Development Tool (With Demo)

Storybook As A Game Development Tool (With Demo)

25
Comments 2
3 min read
Typescript Series - Pick Utility Type

Typescript Series - Pick Utility Type

Comments
2 min read
Writing Well-Structured Unit Test in TypeScript

Writing Well-Structured Unit Test in TypeScript

187
Comments 5
5 min read
Node.js TypeScript monorepo via NPM workspaces

Node.js TypeScript monorepo via NPM workspaces

1
Comments
4 min read
Question - Add values from an array brought from firebase and display them in a label

Question - Add values from an array brought from firebase and display them in a label

1
Comments
1 min read
The flexible way to adopt UX/UI in Angular app according to user’s permissions.

The flexible way to adopt UX/UI in Angular app according to user’s permissions.

7
Comments
6 min read
TypeScript: Typing React useRef hook

TypeScript: Typing React useRef hook

4
Comments
4 min read
Hexagonal Architecture and Clean Architecture (with examples)

Hexagonal Architecture and Clean Architecture (with examples)

52
Comments 11
10 min read
Frontline: Preparing Grounds

Frontline: Preparing Grounds

3
Comments
3 min read
Using the useContext hook in React

Using the useContext hook in React

7
Comments
3 min read
How to use the 'in' operator to narrow down the properties and methods of an object with union type in TypeScript?

How to use the 'in' operator to narrow down the properties and methods of an object with union type in TypeScript?

3
Comments
3 min read
How to secure pages with HTTP Basic Auth using SvelteKit

How to secure pages with HTTP Basic Auth using SvelteKit

19
Comments 1
2 min read
Custom Error Class in Angular 12+

Custom Error Class in Angular 12+

4
Comments
3 min read
Create a notification tree with strong type prompt in typescript

Create a notification tree with strong type prompt in typescript

7
Comments
4 min read
A Serverless Architecture to handle image generation from bulk data

A Serverless Architecture to handle image generation from bulk data

12
Comments
9 min read
Efficiently read files in a directory with Node.js opendir

Efficiently read files in a directory with Node.js opendir

9
Comments
2 min read
tsParticles 2.2.1 Released

tsParticles 2.2.1 Released

21
Comments
1 min read
loading...