#import "REAStyleNode.h"

#import "REANodesManager.h"

@implementation REAStyleNode
{
  NSMutableDictionary<NSString *, REANodeID> *_styleConfig;
}

- (instancetype)initWithID:(REANodeID)nodeID
                    config:(NSDictionary<NSString *, id> *)config;
{
  if ((self = [super initWithID:nodeID config:config])) {
    _styleConfig = config[@"style"];
  }
  return self;
}

- (id)evaluate
{
  NSMutableDictionary *styles = [NSMutableDictionary new];
  for (NSString *prop in _styleConfig) {
    REANode *propNode = [self.nodesManager findNodeByID:_styleConfig[prop]];
    styles[prop] = [propNode value];
  }

  return styles;
}

@end