An alias for GString using char (UTF-8).
An alias for GString using dchar (UTF-32).
An alias for GString using wchar (UTF-16).
A GString, or grapheme-string, is a unicode-aware string supporting simple array-index operations that operate on graphemes (displayable characters).
Provides a utility class that preserves the minimal memory requirements of a string and combines it with the ability to access characters by grapheme, e.g. a visible character.