# ns-ext The **ns-ext** is a .NET extension function library, containing the following types of extension modules: | Features | File name | | -------- | ---------------------------------- | | Byte type extension | ByteExtensions.cs | | Character Type Extensions | CharExtensions.cs | | Date Type Extensions | DateTimeExtensions.cs | | Database command type extension | DbCommandExtensions.cs | | Decimal Number Type extension | DecimalExtensions.cs | | Enumable type extension | EnumerableExtensions.cs | | Enumeration type extension | EnumExtensions.cs | | General type extension | GenericExtensions.cs | | Integer type extension | IntExtensions.cs | | Json Serialization option type extension | JsonSerializerOptionsExtensions.cs | | Log type extension | LoggerExtensions.cs | | Long integer extension | LongExtensions.cs | | Object type extension | ObjectExtensions.cs | | Stream type extension | StreamExtensions.cs | | String type extension | StringExtensions.cs | | Prototype type extension | TypeExtensions.cs | | Resource locator type extension | UriExtensions.cs |