Zod•4mo ago

angrybacon - Hello 👋 apologies in advance if I...

Hello 👋 apologies in advance if I missed it in the issues or documentation Are named tuple members a thing in Zod?

type Range = [left: number, right: number];

type Range = [left: number, right: number];

Solution:

https://zod.dev/?id=tuples I'm guessing to add names, you might need to pass a generic type to z.tuple. Alternatively you could use a refine, something like this (haven't checked the syntax, so could be slightly off): ```ts...

GitHub

TypeScript-first schema validation with static type inference

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2 Replies

Solution

Svish•4mo ago

z.tuple([ z.number(), z.number() ])
  .refine((_): _ is [left: number, right: number]
  => true)

z.tuple([ z.number(), z.number() ])
  .refine((_): _ is [left: number, right: number]
  => true)

GitHub

TypeScript-first schema validation with static type inference

angrybaconOP•4mo ago

That seems pretty verbose but can't think of any other way, thanks I'll try it out

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angrybacon - Hello 👋 apologies in advance if I...