" See https://vim.fandom.com/wiki/Mapping_fast_keycodes_in_terminal_Vim
" See termcap-options for mapped key info
" Some may not mapped correctly mapped for F1 to F4 (See vt100-function-keys )
" To set them, you can have a look at https://vim.fandom.com/wiki/Mapping_keys_in_Vim_-_Tutorial_(Part_2)
" :set <S-F1>=<press Ctrl-V> <press S-F1><press esc>
" Those are the key for gnome-terminal with zsh on archlinux
if &term =~ "xterm."
        set <S-F1>=
        set <S-F2>=
        set <S-F3>=
        set <S-F4>=
endif
"you could also direclty map them
" map <press ctrl-V><press your key map> :some vimcmds <press Ctrl-V><press
" enter>
" you can check the result with :map <press ctrl-V><press your key map>