string(186) "[^A-Za-z0-9 \r\n@£$¥èéùìòÇØøÅå\u0394_\u03A6\u0393\u039B\u03A9\u03A0\u03A8\u03A3\u0398\u039EÆæßÉ!"$%&'()*+,\-./:;<><=>?¡ÄÖÑܧ¿äöñüà^{}\\[~\]|\u20AC]+"
Warning: preg_match(): Delimiter must not be alphanumeric, backslash, or NUL in /in/liDdG on line 7
bool(false)
array(0) {
}
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
string(186) "[^A-Za-z0-9 \r\n@£$¥èéùìòÇØøÅå\u0394_\u03A6\u0393\u039B\u03A9\u03A0\u03A8\u03A3\u0398\u039EÆæßÉ!"$%&'()*+,\-./:;<><=>?¡ÄÖÑܧ¿äöñüà^{}\\[~\]|\u20AC]+"
Warning: preg_match(): Delimiter must not be alphanumeric, backslash, or NUL in /in/liDdG on line 7
bool(false)
array(0) {
}
string(186) "[^A-Za-z0-9 \r\n@£$¥èéùìòÇØøÅå\u0394_\u03A6\u0393\u039B\u03A9\u03A0\u03A8\u03A3\u0398\u039EÆæßÉ!"$%&'()*+,\-./:;<><=>?¡ÄÖÑܧ¿äöñüà^{}\\[~\]|\u20AC]+"
Warning: preg_match(): Delimiter must not be alphanumeric or backslash in /in/liDdG on line 7
bool(false)
array(0) {
}