Hacker News with Generative AI: Validation

Ts-Rest: TypeScript Contracts for REST APIs with Built-In Zod Validation (ts-rest.com)
A seriously tiny type-safe wrapper around existing, battle-tested, established techAn incrementally adoptable tool, for TS-first teams who care about stability + safetyNo opinionated API structure, should be compatible with your existing structures

TypeScript, REST APIs, Validation, Software, Web Development

18 points by cassepipe 5 days ago | 2 comments

ArkType: Ergonomic TS validator 100x faster than Zod (arktype.io)
📈 Announcing ArkType 2.1 📈Search⌘K

TypeScript, Validation, Performance, Software, New Releases

192 points by nathan_phoenix 7 days ago | 71 comments

Ask HN: When you've built an MVP, how do you validate that people want it? (ycombinator.com)
I’m working on a tool called ValidateAnIdea designed to help early-stage founders quickly test demand for their ideas, get real user feedback, and even collect payments, all before writing a single line of code.

Startups, MVP, Validation, User Feedback, Business

14 points by sholajegede 8 days ago | 0 comments

Standard Schema: A common interface for TypeScript validation libraries (standardschema.dev)
Standard Schema is a common interface designed to be implemented by JavaScript and TypeScript schema libraries.

TypeScript, JavaScript, Validation, Schema, Libraries

9 points by bpierre 54 days ago | 1 comments

Show HN: A tool to visualise Zod validation errors (zod.fyi)

Validation, Tools, JavaScript, Zod, User Interfaces

17 points by disintegrator 200 days ago | 1 comments

EPUBCheck – The official conformance checker for ePub publications (github.com/w3c)