public static object ObjectStringToType(ReadOnlySpan <char> strType) { var type = ExtractType(strType); if (type != null) { var parseFn = Serializer.GetParseStringSpanFn(type); var propertyValue = parseFn(strType); return(propertyValue); } var config = JsConfig.GetConfig(); if (config.ConvertObjectTypesIntoStringDictionary && !strType.IsNullOrEmpty()) { var firstChar = strType[0]; var endChar = strType[strType.Length - 1]; if (firstChar == JsWriter.MapStartChar && endChar == JsWriter.MapEndChar) { var dynamicMatch = DeserializeDictionary <TSerializer> .ParseDictionary <string, object>(strType, null, v => Serializer.UnescapeString(v).ToString(), v => Serializer.UnescapeString(v).ToString()); if (dynamicMatch != null && dynamicMatch.Count > 0) { return(dynamicMatch); } } if (firstChar == JsWriter.ListStartChar && endChar == JsWriter.ListEndChar) { return(DeserializeList <List <object>, TSerializer> .ParseStringSpan(strType)); } } var primitiveType = config.TryToParsePrimitiveTypeValues ? ParsePrimitive(strType) : null; if (primitiveType != null) { return(primitiveType); } if (Serializer.ObjectDeserializer != null && typeof(TSerializer) == typeof(Json.JsonTypeSerializer)) { return(!strType.IsNullOrEmpty() ? Serializer.ObjectDeserializer(strType) : strType.Value()); } return(Serializer.UnescapeString(strType).Value()); }
public static object ObjectStringToType(ReadOnlySpan <char> strType) { var type = ExtractType(strType); if (type != null) { var parseFn = Serializer.GetParseStringSegmentFn(type); var propertyValue = parseFn(strType); return(propertyValue); } if (JsConfig.ConvertObjectTypesIntoStringDictionary && !strType.IsNullOrEmpty()) { if (strType[0] == JsWriter.MapStartChar) { var dynamicMatch = DeserializeDictionary <TSerializer> .ParseDictionary <string, object>(strType, null, v => Serializer.UnescapeString(v).ToString(), v => Serializer.UnescapeString(v).ToString()); if (dynamicMatch != null && dynamicMatch.Count > 0) { return(dynamicMatch); } } if (strType[0] == JsWriter.ListStartChar) { return(DeserializeList <List <object>, TSerializer> .ParseStringSpan(strType)); } } var primitiveType = JsConfig.TryToParsePrimitiveTypeValues ? ParsePrimitive(strType) : null; if (primitiveType != null) { return(primitiveType); } if (Serializer.ObjectDeserializer != null) { return(Serializer.ObjectDeserializer(strType)); } return(Serializer.UnescapeString(strType).ToString()); }
public static IDictionary <TKey, TValue> ParseDictionary <TKey, TValue>( ReadOnlySpan <char> value, Type createMapType, ParseStringSpanDelegate parseKeyFn, ParseStringSpanDelegate parseValueFn) { if (value.IsEmpty) { return(null); } var to = (createMapType == null) ? new Dictionary <TKey, TValue>() : (IDictionary <TKey, TValue>)createMapType.CreateInstance(); var objDeserializer = Json.JsonTypeSerializer.Instance.ObjectDeserializer; if (to is Dictionary <string, object> && objDeserializer != null && typeof(TSerializer) == typeof(Json.JsonTypeSerializer)) { return((IDictionary <TKey, TValue>)objDeserializer(value)); } var config = JsConfig.GetConfig(); var tryToParseItemsAsDictionaries = config.ConvertObjectTypesIntoStringDictionary && typeof(TValue) == typeof(object); var tryToParseItemsAsPrimitiveTypes = config.TryToParsePrimitiveTypeValues && typeof(TValue) == typeof(object); var index = VerifyAndGetStartIndex(value, createMapType); if (Json.JsonTypeSerializer.IsEmptyMap(value, index)) { return(to); } var valueLength = value.Length; while (index < valueLength) { var keyValue = Serializer.EatMapKey(value, ref index); Serializer.EatMapKeySeperator(value, ref index); var elementStartIndex = index; var elementValue = Serializer.EatTypeValue(value, ref index); if (keyValue.IsNullOrEmpty()) { continue; } TKey mapKey = (TKey)parseKeyFn(keyValue); if (tryToParseItemsAsDictionaries) { Serializer.EatWhitespace(value, ref elementStartIndex); if (elementStartIndex < valueLength && value[elementStartIndex] == JsWriter.MapStartChar) { var tmpMap = ParseDictionary <TKey, TValue>(elementValue, createMapType, parseKeyFn, parseValueFn); if (tmpMap != null && tmpMap.Count > 0) { to[mapKey] = (TValue)tmpMap; } } else if (elementStartIndex < valueLength && value[elementStartIndex] == JsWriter.ListStartChar) { to[mapKey] = (TValue)DeserializeList <List <object>, TSerializer> .ParseStringSpan(elementValue); } else { to[mapKey] = (TValue)(tryToParseItemsAsPrimitiveTypes && elementStartIndex < valueLength ? DeserializeType <TSerializer> .ParsePrimitive(elementValue.Value(), value[elementStartIndex]) : parseValueFn(elementValue)); } } else { if (tryToParseItemsAsPrimitiveTypes && elementStartIndex < valueLength) { Serializer.EatWhitespace(value, ref elementStartIndex); to[mapKey] = (TValue)DeserializeType <TSerializer> .ParsePrimitive(elementValue.Value(), value[elementStartIndex]); } else { to[mapKey] = (TValue)parseValueFn(elementValue); } } Serializer.EatItemSeperatorOrMapEndChar(value, ref index); } return(to); }
public static Queue <int> ParseIntQueue(ReadOnlySpan <char> value) { var parse = (IEnumerable <int>) DeserializeList <List <int>, TSerializer> .ParseStringSpan(value); return(new Queue <int>(parse)); }
public static Stack <string> ParseStringStack(ReadOnlySpan <char> value) { var parse = (IEnumerable <string>) DeserializeList <List <string>, TSerializer> .ParseStringSpan(value); return(new Stack <string>(parse)); }