DEV Community

TypeScript

Optional static type-checking for JavaScript.

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
You Might Not Need Integration Tests

You Might Not Need Integration Tests

16
Comments
5 min read
From Flow to Typescript. Why?

From Flow to Typescript. Why?

63
Comments 8
6 min read
Managing dynamic z-index in component-based UI architecture

Managing dynamic z-index in component-based UI architecture

6
Comments
1 min read
Angular: How to use Action Creator introduced in NgRx v7.4

Angular: How to use Action Creator introduced in NgRx v7.4

21
Comments
5 min read
Destructuring in Javascript

Destructuring in Javascript

5
Comments
5 min read
Forms with Formik + TypeScript

Forms with Formik + TypeScript

23
Comments 1
4 min read
Create React App with TypeScript tutorial

Create React App with TypeScript tutorial

24
Comments
8 min read
Getting started with fp-ts: Applicative

Getting started with fp-ts: Applicative

107
Comments 5
4 min read
CRUD with Angular

CRUD with Angular

32
Comments
2 min read
A Deep Dive into Angular's NgOnDestroy

A Deep Dive into Angular's NgOnDestroy

58
Comments
6 min read
Cucumber.js with TypeScript

Cucumber.js with TypeScript

16
Comments 8
4 min read
Fetch data with React Hooks and Typescript

Fetch data with React Hooks and Typescript

101
Comments 6
10 min read
Small Project Reflection: React, TypeScript and PokéAPI

Small Project Reflection: React, TypeScript and PokéAPI

54
Comments 6
6 min read
Debugging Angular Apps

Debugging Angular Apps

8
Comments
3 min read
Using AbortController (with React Hooks and TypeScript) to cancel window.fetch requests

Using AbortController (with React Hooks and TypeScript) to cancel window.fetch requests

31
Comments 2
3 min read
Part 7. Deploy Backend (NestJS): Docker/Docker-Compose

Part 7. Deploy Backend (NestJS): Docker/Docker-Compose

89
Comments 2
5 min read
♻️ TypeScript function overloading

♻️ TypeScript function overloading

8
Comments 1
2 min read
An Introduction to Typescript Generics

An Introduction to Typescript Generics

8
Comments
3 min read
Getting started with fp-ts: Functor

Getting started with fp-ts: Functor

156
Comments 9
5 min read
Rest API In Node.js Using TypeScript And FortJs

Rest API In Node.js Using TypeScript And FortJs

10
Comments
9 min read
Build a CRUD App with ASP.NET Core and TypeScript

Build a CRUD App with ASP.NET Core and TypeScript

8
Comments
13 min read
Node.js with TypeScript, Debug inside VSCode and Nodemon

Node.js with TypeScript, Debug inside VSCode and Nodemon

105
Comments 10
3 min read
TestCafe: Organizing Tests with Metadata

TestCafe: Organizing Tests with Metadata

9
Comments 1
2 min read
Design Patterns - Adapter

Design Patterns - Adapter

142
Comments 5
5 min read
TypeScript classes, interfaces and all between

TypeScript classes, interfaces and all between

9
Comments
3 min read
Lightweight replacement of React + MobX

Lightweight replacement of React + MobX

6
Comments
1 min read
Passing strings from C++ to JavaScript in Web Assembly

Passing strings from C++ to JavaScript in Web Assembly

53
Comments 6
5 min read
Functional design: Algebraic Data Types

Functional design: Algebraic Data Types

103
Comments 8
5 min read
How to think and type in TypeScript

How to think and type in TypeScript

61
Comments
11 min read
Getting started with fp-ts: Category

Getting started with fp-ts: Category

89
Comments 2
4 min read
Simplifying Front-End State Management with Observable Store

Simplifying Front-End State Management with Observable Store

24
Comments 1
10 min read
Is typescript "static typing" features going to be imported in the js language overtime?

Is typescript "static typing" features going to be imported in the js language overtime?

5
Comments 1
1 min read
Functional design: TDD in TypeScript (aka abusing `declare`)

Functional design: TDD in TypeScript (aka abusing `declare`)

53
Comments
3 min read
Getting started with fp-ts: Eq

Getting started with fp-ts: Eq

148
Comments 6
3 min read
Bundle a TypeScript library with Bili

Bundle a TypeScript library with Bili

35
Comments 3
3 min read
Getting started with fp-ts: Ord

Getting started with fp-ts: Ord

149
Comments 10
3 min read
Getting started with fp-ts: Monoid

Getting started with fp-ts: Monoid

142
Comments
3 min read
Getting started with fp-ts: Semigroup

Getting started with fp-ts: Semigroup

167
Comments 6
5 min read
Notes on TypeScript: React Hooks

Notes on TypeScript: React Hooks

135
Comments
7 min read
Part 6. Clock-in/out System: Basic frontend - Angular

Part 6. Clock-in/out System: Basic frontend - Angular

37
Comments
8 min read
Introduction to property based testing

Introduction to property based testing

80
Comments 4
2 min read
AssemblyScript - Webassembly with Typescript

AssemblyScript - Webassembly with Typescript

17
Comments 1
1 min read
Functional design: smart constructors

Functional design: smart constructors

130
Comments 4
2 min read
Building Weather Forecast CLI tool Part 2

Building Weather Forecast CLI tool Part 2

8
Comments
5 min read
Create devenv with Node + Typescript + yarn

Create devenv with Node + Typescript + yarn

7
Comments
2 min read
Writing a type-safe prop function in Typescript

Writing a type-safe prop function in Typescript

5
Comments 3
5 min read
SVG and non-pixel units

SVG and non-pixel units

5
Comments
3 min read
Part 5. Clock-in/out System: Seed Database and migration data

Part 5. Clock-in/out System: Seed Database and migration data

33
Comments 2
5 min read
CRA typescript is compiling slow

CRA typescript is compiling slow

4
Comments 9
1 min read
How to create a React project with TypeScript

How to create a React project with TypeScript

21
Comments
3 min read
TypeScript introduction part III - generics & stuff

TypeScript introduction part III - generics & stuff

57
Comments
9 min read
Notes on TypeScript: Inferring React PropTypes

Notes on TypeScript: Inferring React PropTypes

72
Comments 24
3 min read
Using TypeScript's absolute paths in Create React App 2.0 without ejecting

Using TypeScript's absolute paths in Create React App 2.0 without ejecting

22
Comments 3
4 min read
Power of typeof & typestyle in react apps

Power of typeof & typestyle in react apps

18
Comments
2 min read
Demeter’s Law: Don’t talk to strangers!

Demeter’s Law: Don’t talk to strangers!

77
Comments 10
4 min read
Setting up simple React & TypeScript project

Setting up simple React & TypeScript project

11
Comments
2 min read
Building Weather Forecast CLI tool Part 1

Building Weather Forecast CLI tool Part 1

9
Comments
6 min read
Breathly – open-source breathing training app built with React-Native

Breathly – open-source breathing training app built with React-Native

6
Comments
1 min read
Typing and code flow in TypeScript and ReasonML

Typing and code flow in TypeScript and ReasonML

31
Comments 6
5 min read
Visualise JavaScript, TypeScript and Flow codebases as meaningful and committable architecture diagrams

Visualise JavaScript, TypeScript and Flow codebases as meaningful and committable architecture diagrams

9
Comments 1
1 min read
loading...