Unicode strings: Difference between revisions

Indexing on a string indexes by code point. The index may be a single number, a range, or an arraylist of such things.

Conversion between code point numbers, graphemes, and strings can be done with the cp2s() and, s2cp(), functions.and The s2cps2gc() functionfunctions. acceptsConversion abetween singleUTF-8 indexbyte numberlists orand range,langur returningstrings acan singlebe codedone point number or an array of them. Thewith s2sb2s() function returns a string insteadand s2b(while allowing you to index by code points). The cp2s() function accepts a single code point or an array and returns a stringfunctions.