Regex ignored?

[mhGLEIF]

TEST SCHEMA:

version 1.1
@quoted
@totalColumns 2
@permitEmpty
@ignoreColumnNameCase
diacritics-allowed: length(*, 500) and regex("\S+( \S+)*")
ascii-only:  length(*, 500) // and regex("(!|"|%|&|'|\(|\)|\*|\+|,|-|\.|/|0|1|2|3|4|5|6|7|8|9|:|;|<|=|>|\?|A|B|C|D|E|F|G|H|I|J|K|L| |M|N|O|P|Q|R|S|T|U|V|W|X|Y|Z|_|a|b|c|d|e|f|g|h|i|j|k|l|m|n|o|p|q|r|s|t|u|v|w|x|y|z)+")

TEST CSV:

diacritics-allowed,ascii-only
èûîôà,èûîôà

RESULT: PASS

NOTE:

This is based on regex that's currently in use in XML schemas, where it appears to work OK. The intention is to filter out strings with diacritics (transliterated versions only)

[mhGLEIF]

oops. commented out the regex. my bad.