Set

Original expression

-[\u25A0-\u25FF] Copy

Normalized

[\u0000-\u259F\u2600-\u{10FFFF}] Copy

Perl

[\x00-\x{259F}\x{2600}-\x{10FFFF}] Copy

Complemetary

Characters (1114016)

• U+0000
• ...
• ▟ U+259F
• ☀ U+2600
• ...
• 􏿿 U+10FFFF