System.Text.Unicode Namespace

Contains types that let you retrieve and work with named Unicode ranges.

Classes

UnicodeRange	Represents a contiguous range of Unicode code points.
UnicodeRanges	Provides static properties that return predefined UnicodeRange instances that correspond to blocks from the Unicode specification.
Utf8	Provides static methods that convert chunked data between UTF-8 and UTF-16 encodings.

Structs

Utf8.TryWriteInterpolatedStringHandler

Provides a handler used by the language compiler to format interpolated strings into UTF-8 byte spans.