Set

Original expression

-[\u{1F974}-\u{1FFFF}] Copy

Normalized

[\u0000-\u{1F973}\u{20000}-\u{10FFFF}] Copy

Perl

[\x00-\x{1F973}\x{20000}-\x{10FFFF}] Copy

Complemetary

Characters (1112436)

• U+0000
• ...
• 🥳 U+1F973
• 𠀀 U+20000
• ...
• 􏿿 U+10FFFF