DEV Community

TypeScript

Optional static type-checking for JavaScript.

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Adopt: KickJS
forinda profile

Adopt: KickJS

#kickjs #typescript #dependencyinversion
1
Comments
15 min read
Differential testing found bugs in all three official TOON implementations — and outlived a moving spec
maverickyadav profile

Differential testing found bugs in all three official TOON implementations — and outlived a moving spec

#testing #opensource #typescript #fuzzing
Comments 7
4 min read
AI agents choose blindly. I built an open trust layer to fix that.
arun_kt_bb670b3a571f5efd8 profile

AI agents choose blindly. I built an open trust layer to fix that.

#ai #opensource #typescript #mcp
Comments 1
3 min read
One SSE stream, seven LLM providers: giving a Next.js app a single streaming code path
ikeli0320 profile

One SSE stream, seven LLM providers: giving a Next.js app a single streaming code path

#typescript #nextjs #ai #webdev
Comments
6 min read
Token Drift Explained: Why Your Agent Gets Slower and More Expensive
raju_dandigam profile

Token Drift Explained: Why Your Agent Gets Slower and More Expensive

#ai #typescript #llm #performance
5
Comments 6
6 min read
Typescript: Escrevendo Funções e Function Overloading
yuripeixinho profile

Typescript: Escrevendo Funções e Function Overloading

#beginners #programming #tutorial #typescript
1
Comments
2 min read
Building a Path-First State Engine for TypeScript Apps
r146023 profile

Building a Path-First State Engine for TypeScript Apps

#typescript #javascript #opensource #statemanagement
2
Comments
8 min read
I built my own 2D game engine from scratch using TypeScript
eiturhan profile

I built my own 2D game engine from scratch using TypeScript

#webdev #opensource #typescript #html
Comments
1 min read
TypeScript Mapped Types: The Feature That Changes How You Design Types
kaithorne profile

TypeScript Mapped Types: The Feature That Changes How You Design Types

#typescript #programming #webdev #tutorial
Comments
7 min read
One i18n Engine for CLI, CI, and Edge: How i18nprune Validates Locale JSON with Multi-Runtime SDK and Stable `--json` Output
zamdevio profile

One i18n Engine for CLI, CI, and Edge: How i18nprune Validates Locale JSON with Multi-Runtime SDK and Stable `--json` Output

#i18n #typescript #cli #ci
Comments
3 min read
Four things I would check first with NestJS if a bank's API kept leaking sensitive data
peacemelodi profile

Four things I would check first with NestJS if a bank's API kept leaking sensitive data

#nestjs #fintech #backend #typescript
1
Comments
4 min read
I almost burned ₹4,000 on Claude API overnight — so I built llm-cost-guard
advik_9a1a8f80accc0f7364f profile

I almost burned ₹4,000 on Claude API overnight — so I built llm-cost-guard

#node #typescript #llm #opensource
Comments
3 min read
I Built an Open-Source Seller Earnings Calculator for Software Marketplaces
esde_site profile

I Built an Open-Source Seller Earnings Calculator for Software Marketplaces

#opensource #typescript #webdev #programming
4
Comments
7 min read
A founder once asked me why refunds kept disappearing, here is what NestJS was actually doing
peacemelodi profile

A founder once asked me why refunds kept disappearing, here is what NestJS was actually doing

#nestjs #fintech #backend #typescript
1
Comments
4 min read
How to type third-party API responses in TypeScript (without lying to your compiler)
hugonaili profile

How to type third-party API responses in TypeScript (without lying to your compiler)

#typescript #javascript #webdev #api
Comments
5 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.