Function checkBrands

packages/effect/src/internal/schema/toCodeDocument.ts:300–311

(
    check: SchemaRepresentation.Check
  )

  }

  function checkBrands(
    check: SchemaRepresentation.Check
  ): ReadonlyArray<string> {
    const own = InternalAnnotations.collectBrands(check.annotations)
    if (
      check._tag === "FilterGroup" &&
      check.annotations?.toCode === undefined
    ) {
      return [...own, ...check.checks.flatMap(checkBrands)]
    }
    return own
  }

  function runtimeBrands(brands: ReadonlyArray<string>): string {
    return brands.length === 0