Set

Original expression

-[\u2900-\u297F] Copy

Normalized

[\u0000-\u28FF\u2980-\u{10FFFF}] Copy

Perl

[\x00-\x{28FF}\x{2980}-\x{10FFFF}] Copy

Complemetary

Characters (1113984)

• U+0000
• ...
• ⣿ U+28FF
• ⦀ U+2980
• ...
• 􏿿 U+10FFFF