/// <inheritdoc/>
public bool TryExtract(string jsonString, KeySelectorExpression keySelectorExpression, out ProjectionKey key)
{
key = null;
var jsonObject = JObject.Parse(jsonString);
var property = jsonObject[keySelectorExpression.Value];
if (property == null)
{
return(false);
}
key = AsProjectionKey(property);
return(true);
}
bool PropertyIsKey(ProjectEventKeySelectorType type, string eventContent, KeySelectorExpression keySelectorExpression, out ProjectionKey key)
{
key = null;
return(type == ProjectEventKeySelectorType.Property && _keyPropertyExtractor.TryExtract(eventContent, keySelectorExpression, out key));
}