Custom schema type from docs is not compilable

[m-i-c-h-a-l]

Package version

3.0.1

Describe the bug

I tried to create a custom schema from docs https://vinejs.dev/docs/extend/custom_schema_types, but the class is not compilable, I got error:

Non-abstract class 'VineMoney' does not implement inherited abstract member [SUBTYPE] from class 'BaseLiteralType<string, Money, Money>'.

Reproduction repo

No response

[GustavoSabel]

I found a way that works:

import { dinero, Dinero } from 'dinero.js'
import vine, { BaseLiteralType, symbols } from '@vinejs/vine'
import type { FieldOptions, Validation } from '@vinejs/vine/types'

type Money = Dinero<number>

export class VineMoney extends BaseLiteralType<string, Money, Money> {
  constructor(options?: FieldOptions, validations?: Validation<any>[]) {
    super(options, validations || [isMoney()])
  }

  clone() {
    return new VineMoney(
      this.cloneOptions(),
      this.cloneValidations()
    ) as this
  }

  // you need do add this line
  [symbols.SUBTYPE] = 'money'
}

but I'm not sure if it's the correct approach.