Utf8.codes

Available since: Gideros 2016.06

Description

Returns values so that the construction for p, c in utf8.codes(s) do body end will iterate over all characters in string s, with p being the position (in bytes) and c the code point of each character. It raises an error if it meets any invalid byte sequence.

(iterator), = utf8.codes(s,)

's: (string) '
Returns (iterator) iterator