ASExperimentalFeatures.h

//
//  ASExperimentalFeatures.h
//  Texture
//
//  Copyright (c) 2018-present, Pinterest, Inc.  All rights reserved.
//  Licensed under the Apache License, Version 2.0 (the "License");
//  you may not use this file except in compliance with the License.
//  You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//

#import <Foundation/Foundation.h>
#import <AsyncDisplayKit/ASBaseDefines.h>

NS_ASSUME_NONNULL_BEGIN
ASDISPLAYNODE_EXTERN_C_BEGIN

/**
 * A bit mask of features. Make sure to update configuration.json when you add entries.
 */
typedef NS_OPTIONS(NSUInteger, ASExperimentalFeatures) {
  ASExperimentalGraphicsContexts = 1 << 0,                  // exp_graphics_contexts
  ASExperimentalTextNode = 1 << 1,                          // exp_text_node
  ASExperimentalInterfaceStateCoalescing = 1 << 2,          // exp_interface_state_coalesce
  ASExperimentalUnfairLock = 1 << 3,                        // exp_unfair_lock
  ASExperimentalLayerDefaults = 1 << 4,                     // exp_infer_layer_defaults
  ASExperimentalNetworkImageQueue = 1 << 5,                 // exp_network_image_queue
  ASExperimentalDeallocQueue = 1 << 6,                      // exp_dealloc_queue_v2
  ASExperimentalFeatureAll = 0xFFFFFFFF
};

/// Convert flags -> name array.
NSArray<NSString *> *ASExperimentalFeaturesGetNames(ASExperimentalFeatures flags);

/// Convert name array -> flags.
ASExperimentalFeatures ASExperimentalFeaturesFromArray(NSArray<NSString *> *array);

ASDISPLAYNODE_EXTERN_C_END
NS_ASSUME_NONNULL_END