DEV Community

TypeScript

Optional static type-checking for JavaScript.

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
TypeScript `const` Enums Are Deprecated: What to Migrate to and Why the Compiler Team Made the Call

TypeScript `const` Enums Are Deprecated: What to Migrate to and Why the Compiler Team Made the Call

Comments
14 min read
The Agent Knows the Library. Just Not Your Version.

The Agent Knows the Library. Just Not Your Version.

Comments
5 min read
Filtering GraphQL results after LIMIT showed a user 0 of their 50 projects

Filtering GraphQL results after LIMIT showed a user 0 of their 50 projects

Comments 3
4 min read
Docraft: Turn Pasted AI Responses into Word, PDF and HTML Files, Locally in Your Browser

Docraft: Turn Pasted AI Responses into Word, PDF and HTML Files, Locally in Your Browser

1
Comments
2 min read
Building a Reliable Trade Calculator with TypeScript and BigInt

Building a Reliable Trade Calculator with TypeScript and BigInt

Comments
6 min read
I built a Discord bot that reads Vietnamese chat aloud. Here's what broke once real servers used it

I built a Discord bot that reads Vietnamese chat aloud. Here's what broke once real servers used it

Comments
6 min read
Building Bilgo: Cross-Platform Real-Time State Sync Between Android and React Web

Building Bilgo: Cross-Platform Real-Time State Sync Between Android and React Web

1
Comments
2 min read
Try a React component without creating a project

Try a React component without creating a project

Comments
3 min read
Implementing HTTP 402 (x402) Autonomous AI Agent Micropayments on Cloudflare Edge Workers

Implementing HTTP 402 (x402) Autonomous AI Agent Micropayments on Cloudflare Edge Workers

Comments
2 min read
Monitoring durable functions: telemetry in TypeScript

Monitoring durable functions: telemetry in TypeScript

1
Comments
16 min read
Next.js 16: Fixing "cookies() can't be read inside 'use cache'" (and Caching Public Data Without It)

Next.js 16: Fixing "cookies() can't be read inside 'use cache'" (and Caching Public Data Without It)

Comments
10 min read
I Packaged Our Tariff Engine for npm — Versioned Data, Zero Dependencies, and Trusted Publishing

I Packaged Our Tariff Engine for npm — Versioned Data, Zero Dependencies, and Trusted Publishing

Comments
5 min read
Media Contact Forms: 3 Evidence Paths for High-Deliverability US Support Email

Media Contact Forms: 3 Evidence Paths for High-Deliverability US Support Email

Comments
6 min read
LLM Evals Start as Thirty Test Cases, Not a Platform

LLM Evals Start as Thirty Test Cases, Not a Platform

Comments
4 min read
An agent that remembers who burned it

An agent that remembers who burned it

Comments
7 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.