Set

Original expression

-[\u{1F400}-\u{1F5FF}] Copy

Normalized

[\u0000-\u{1F3FF}\u{1F600}-\u{10FFFF}] Copy

Perl

[\x00-\x{1F3FF}\x{1F600}-\x{10FFFF}] Copy

Complemetary

Characters (1113600)

• U+0000
• ...
• 🏿 U+1F3FF
• 😀 U+1F600
• ...
• 􏿿 U+10FFFF