Grapheme cluster break tooling.
Return the next extended grapheme cluster break in a string after a specified position.
Test if a position in a string marks the start of a UTF-16 surrogate pair.
Return a Unicode code point from a string at a specified position.
Create an iterator which iterates grapheme clusters.
Split a string by its grapheme cluster breaks.
Return the number of grapheme clusters in a string.
Return the previous extended grapheme cluster break in a string before a specified position.
Return the number of code points in a string.
Return the position of the next Unicode code point in a string after a specified position.
