./Sources/Unicode/CaseFold.php
utf8_casefold_simple_maps
function utf8_casefold_simple_maps(): array
Helper function for utf8_casefold.
Developers: Do not update the data in this function manually. Instead, run “php -f other/update_unicode_data.php” on the command line.
utf8_casefold_maps
function utf8_casefold_maps(): array
Helper function for utf8_casefold.
Developers: Do not update the data in this function manually. Instead, run “php -f other/update_unicode_data.php” on the command line.