arktype•3mo ago

ParseError: Root of kind union should be one of alias,intersection,unit,domain,proto

import { type } from "arktype";

const Amount = type("string|number")
  .pipe((s, ctx) => {
    try {
      return BigInt(s);
    } catch {
      return ctx.error("a non-decimal number");
    }
  })
  .narrow((amount, ctx) => amount > 0n || ctx.mustBe("greater than zero"));

console.log(Amount.assert("1000"));

import { type } from "arktype";

const Amount = type("string|number")
  .pipe((s, ctx) => {
    try {
      return BigInt(s);
    } catch {
      return ctx.error("a non-decimal number");
    }
  })
  .narrow((amount, ctx) => amount > 0n || ctx.mustBe("greater than zero"));

console.log(Amount.assert("1000"));

Produces error:

ParseError: Root of kind union should be one of alias,intersection,unit,domain,proto

ParseError: Root of kind union should be one of alias,intersection,unit,domain,proto

4 Replies

TizzySaurus•3mo ago

Make sure you're on the latest version (~~iirc dev.26~~ dev.29) There was a similar issue that I had on a prior version that's since been fixed

ssalbdivad•3mo ago

You might remember that being the latest version but that doesn't mean there haven't been new versions since then 😛

TizzySaurus•3mo ago

Damn, you've been busy 😅

ssalbdivad•3mo ago

I will look into this once I finish up generics. I can confirm this is on the latest version. Looking into it @SynthLuvr This will be fixed once I release in the next hour or so

Gaming

Programming

ParseError: Root of kind union should be one of alias,intersection,unit,domain,proto