Which glyph, code points are included in NerdFontsSymbolsOnly

[haunt98]

I have read https://github.com/ryanoasis/nerd-fonts/wiki/Glyph-Sets-and-Code-Points

Then I try to fallback codepoints with kitty:

# https://github.com/ryanoasis/nerd-fonts/wiki/Glyph-Sets-and-Code-Points
# Seti-UI + Custom
symbol_map U+E5FA-U+E6B5 Symbols Nerd Font Mono
# Devicons
symbol_map U+E700-U+E7C5 Symbols Nerd Font Mono
# Font Awesome
symbol_map U+ED00-U+F2FF Symbols Nerd Font Mono
# Font Awesome Extension
symbol_map U+E200-U+E2A9 Symbols Nerd Font Mono
# Material Design Icons
symbol_map U+F0001-U+F1AF0 Symbols Nerd Font Mono
# Weather
symbol_map U+E300-U+E3E3 Symbols Nerd Font Mono
# Octicons
symbol_map U+F400-U+F533,U+2665,U+26A1 Symbols Nerd Font Mono
# Powerline Symbols
symbol_map U+E0A0-U+E0A2,U+E0B0-U+E0B3 Symbols Nerd Font Mono
# Powerline Extra Symbols
symbol_map U+E0A3,U+E0B4-U+E0C8,U+E0CA,U+E0CC-U+E0D7 Symbols Nerd Font Mono
# IEC Power Symbols
symbol_map U+23FB-U+23FE,U+2B58 Symbols Nerd Font Mono
# Font Logos
symbol_map U+F300-U+F375 Symbols Nerd Font Mono
# Pomicons
symbol_map U+E000-U+E00A Symbols Nerd Font Mono
# Codicons
symbol_map U+EA60-U+EC1E Symbols Nerd Font Mono

Then I see commit like this 7e0c17c to remove box-drawing glyphs from SymbolsOnly.

So I'm just confuse what are included in SymbolsOnly font.

Thank you!