Function default

packages/zod/src/v3/types.ts:481–490

(def: any)

  default(def: util.noUndefined<Input>): ZodDefault<this>;
  default(def: () => util.noUndefined<Input>): ZodDefault<this>;
  default(def: any) {
    const defaultValueFunc = typeof def === "function" ? def : () => def;

    return new ZodDefault({
      ...processCreateParams(this._def),
      innerType: this,
      defaultValue: defaultValueFunc,
      typeName: ZodFirstPartyTypeKind.ZodDefault,
    }) as any;
  }

  brand<B extends string | number | symbol>(brand?: B): ZodBranded<this, B>;
  brand<B extends string | number | symbol>(): ZodBranded<this, B> {