//
//	Copyright (c) 2018-present, Square, Inc. All rights reserved.
//
//	Your use of this software is subject to the Square Developer Terms of
//	Service (https://squareup.com/legal/developers). This copyright notice shall
//	be included in all copies or substantial portions of the software.
//
//	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
//	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
//	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
//	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
//	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
//	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
//	THE SOFTWARE.
//

@import Foundation;

/**
 The `NSError` `userInfo` key used to retrieve the debug code string for the error that occurred.
 */
extern NSString *_Nonnull const SQRDErrorDebugCodeKey;

/**
 The `NSError` `userInfo` key used to retrieve a detailed description of the error that occurred.
 Debug messages can be helpful when debugging, but are not suitable for displaying to users.
 */
extern NSString *_Nonnull const SQRDErrorDebugMessageKey;

#define SQRD_ERROR_ENUM(_domain, _name)   \
    typedef enum _name : NSInteger _name; \
    enum __attribute__((ns_error_domain(_domain))) _name : NSInteger