Function xor

xor<const T extends readonly SomeType[]>(
    options: T,
    params?:
        | string
        | {
            error?: string
            | $ZodErrorMap<NonNullable<$ZodIssueInvalidUnion>>;
            inclusive?: boolean;
            message?: string;
        },
): z.ZodXor<T>
Creates an exclusive union (XOR) where exactly one option must match. Unlike regular unions that succeed when any option matches, xor fails if zero or more than one option matches the input.
Type Parameters
- const T extends readonly SomeType[]
Parameters
- options: T
- Optionalparams:
      | string
      | {
          error?: string
          | $ZodErrorMap<NonNullable<$ZodIssueInvalidUnion>>;
          inclusive?: boolean;
          message?: string;
      }
  - string
  - {
        error?: string | $ZodErrorMap<NonNullable<$ZodIssueInvalidUnion>>;
        inclusive?: boolean;
        message?: string;
    }
    Optionalerror?: string | $ZodErrorMap<NonNullable<$ZodIssueInvalidUnion>>
    Optionalinclusive?: boolean
    Optionalmessage?: string
    Deprecated
    This parameter is deprecated. Use error instead.
Returns z.ZodXor<T>
- Defined in node_modules/zod/v4/classic/schemas.d.cts:486