Type-safety is eating the world
summary
Claims that Type-safety for Markdown in Astro 2.0 gives end-to-end guarantees: a Zod-backed schema validates every markdown file at runtime and auto-generates TypeScript types so templates get compile-time autocomplete and immediate errors for missing front matter. Notes that TypeScript adoption is majority (only about one in ten is JS-only), that Astro runs TypeScript by default, and points to similar work in Prisma, tRPC, VS Code and OpenAI schema tooling as concrete examples of automated cross-boundary type safety.
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chapters (7)
- 0:00Introduction
- 2:50Git workflows vs TypeScript
- 6:58Type safety beyond TypeScript
- 11:10TypeScript limitations
- 14:16Type-safe markdown in Astro 2.0
- 17:44End-to-end type safety with TRPC
- 20:33Future of automated type safety
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