Argon

Argon is a JSON framework for .NET. It is a hard fork of Newtonsoft.Json.

See Milestones for release notes.

Sponsors

Entity Framework Extensions

Entity Framework Extensions is a major sponsor and is proud to contribute to the development this project.

JetBrains

NuGet

• https://www.nuget.org/packages/Argon
• https://www.nuget.org/packages/Argon.DataSets
• https://www.nuget.org/packages/Argon.Xml
• https://www.nuget.org/packages/Argon.JsonPath
• https://www.nuget.org/packages/Argon.FSharp
• https://www.nuget.org/packages/Argon.InterfaceCallbacks

Serialize JSON

var product = new Product
{
    Name = "Apple",
    Expiry = new(2008, 12, 28),
    Sizes = ["Small"]
};

var json = JsonConvert.SerializeObject(product);
// {
//   "Name": "Apple",
//   "Expiry": "2008-12-28T00:00:00",
//   "Sizes": [
//     "Small"
//   ]
// }

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Deserialize JSON

var json = """
    {
      'Name': 'Bad Boys',
      'ReleaseDate': '1995-4-7T00:00:00',
      'Genres': [
        'Action',
        'Comedy'
      ]
    }
    """;

var movie = JsonConvert.DeserializeObject<Movie>(json);

var name = movie.Name;
// Bad Boys

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LINQ to JSON

var jArray = new JArray
{
    "Manual text",
    new DateTime(2000, 5, 23)
};

var jObject = new JObject
{
    ["MyArray"] = jArray
};

var json = jObject.ToString();
// {
//   "MyArray": [
//     "Manual text",
//     "2000-05-23T00:00:00"
//   ]
// }

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• Argon is JSON framework for .NET
• Serialization using ContractResolver
• Converting between JSON and XML
• Creating JSON
• Dates in JSON
• F#
• LINQ to JSON
• Parsing JSON
• Performance
• Preserving Object References
• Querying JSON with LINQ
• Basic Reading and Writing JSON
• Reducing JSON size
• Querying JSON with SelectToken
• Attributes
• Serialization callbacks
• Error handling during serialization and deserialization.
• Srialization Guide
• Serialization Settings
• Serializing Collections
• Serializing and Deserializing JSON
• Deserializing Partial JSON Fragments
• Json
  • Custom JsonReader
  • Custom JsonWriter
  • Read JSON using JsonTextReader
  • Read Multiple Fragments With JsonReader
  • Write JSON with JsonTextWriter
• JsonPath
  • Querying JSON with complex JSON Path
  • Querying JSON with SelectToken
  • Querying JSON with JSON Path and escaped properties
  • Querying JSON with complex JSON Path
  • Querying JSON with JSON Path and LINQ
  • Load and query JSON with JToken.SelectToken
  • Querying JSON with complex JSON Path
• Linq
  • Cloning JSON with JToken.DeepClone
  • Create JSON from an Anonymous Type
  • Create JSON using Collection Initializers
  • Create JSON declaratively with LINQ
  • Create JSON with dynamic
  • Create JSON with JTokenWriter
  • Create JObject and JArray programatically
  • Create JTokenReader from JToken
  • Creates JTokenWriter JToken
  • Comparing JSON with JToken.DeepEquals
  • Deserializing from JSON with LINQ
  • Create JSON from an Object
  • Using JObject.Properties
  • Casting JValue
  • Using JValue.Value
  • Modifying JSON
  • Parse JSON using JToken.Parse
  • Parse JSON using JArray.Parse
  • Parsing JSON Object using JObject.Parse
  • Querying JSON with complex JSON Path
  • Querying JSON with dynamic
  • Querying JSON with LINQ
  • Read JSON from a file using JObject
  • Serializing to JSON with LINQ
  • Convert JSON to a Type
  • LINQ to JSON with JToken.ToObject
  • Convert JSON to a Type
  • Write JSON text with JToken.ToString
  • Write JSON to a file
• Serializer
  • Custom IContractResolver
  • Custom JsonConverter
  • Custom JsonConverter<T>
  • DataContract and DataMember Attributes
  • Serialize with DefaultSettings
  • DefaultValueAttribute
  • DefaultValueHandling setting
  • Deserialize an Anonymous Type
  • Deserialize a Collection
  • ConstructorHandling setting
  • Deserialize a DataSet
  • Deserialize a Dictionary
  • Deserialize an immutable collection
  • MetadataPropertyHandling setting
  • MissingMemberHandling setting
  • Deserialize an Object
  • ObjectCreationHandling setting
  • Deserialize JSON from a file
  • ErrorHandlingAttribute
  • ErrorHandling setting
  • Float Precision
  • JsonConstructorAttribute
  • JsonConverterAttribute on a class
  • JsonConverterAttribute on a property
  • JsonObjectAttribute opt-in serialization
  • JsonObjectAttribute force object serialization
  • JsonPropertyAttribute items setting
  • JsonPropertyAttribute name
  • JsonPropertyAttribute order
  • JsonPropertyAttribute property setting
  • JsonPropertyAttribute required
  • MaxDepth setting
  • Camel case property names
  • Configure CamelCaseNamingStrategy
  • Configure NamingStrategy property name serialization
  • Snake case property names
  • NullValueHandling setting
  • PreserveReferencesHandling setting
  • JsonIgnoreAttribute
  • ReferenceLoopHandling setting
  • Serialization Callback Interfaces
  • Serializing Collections
  • Custom IContractResolver
  • Serialize a DataSet
  • DateTimeZoneHandling setting
  • Serialize a Dictionary
  • Serialize an immutable collection
  • Serialize an Object
  • Serialize Raw JSON value
  • Custom SerializationBinder
  • TypeNameHandling setting
  • Serialize Unindented JSON
  • Serialize with JsonConverters
  • Serialize JSON to a file
• Xml
  • Convert JSON to XML
  • Convert XML to JSON
  • Convert XML to JSON and force array

Icon

Helmet designed by Juan Manuel Corredor from The Noun Project.