vim9script

setl dictionary=/User/gp/.vim/data/cpp.dict

# setl path-=/usr/include
setl makeprg=clang++\ -include"$HOME/.clang-repl-incl.h"\ -std=c++23\ -stdlib=libc++\ -fexperimental-library\ -o\ /tmp/a.out\ %\ &&\ /tmp/a.out

def Eatchar()
    abbr#Eatchar()
enddef
iabbr <silent><buffer> fori_ for(int i=0; i<; i++) {<c-o>o}<esc>kf;;i<C-R>=Eatchar()<CR>
iabbr <silent><buffer> forj_ for(int j=0; j<; j++) {<c-o>o}<esc>kf;;i<C-R>=Eatchar()<CR>
iabbr <silent><buffer> fork_ for(int k=0; k<; k++) {<c-o>o}<esc>kf;;i<C-R>=Eatchar()<CR>
iabbr <silent><buffer> forr_ for(auto& x : ) {<c-o>o}<esc>kf:la<C-R>=Eatchar()<CR>
iabbr <silent><buffer> for_iter_ for(auto it=.begin(); it!=.end(); it++) {<c-o>o}<esc>kf.i<C-R>=Eatchar()<CR>
iabbr <silent><buffer> for_each_ ranges::for_each(, [](int& n) {});<esc>16hi<C-R>=Eatchar()<CR>
iabbr <silent><buffer> for_each_print_ ranges::for_each(, [](const int& n) {cout << n;});cout<<endl;<esc>F(;a<C-R>=Eatchar()<CR>
iabbr <silent><buffer> print_range_ ranges::copy(x, ostream_iterator<int>(cout, " "));cout<<endl;<esc>Fxcw<C-R>=Eatchar()<CR>
iabbr <silent><buffer> all_ a.begin(), a.end()<C-R>=Eatchar()<CR>
iabbr <silent><buffer> max_element_ ranges::max_element(<C-R>=Eatchar()<CR>
iabbr <silent><buffer> distance_ ranges::distance(<C-R>=Eatchar()<CR>

# if exists(":LspDocumentSymbol") == 2
#     nnoremap <buffer> <leader>/ <cmd>LspDocumentSymbol<CR>
# endif

# if exists("g:loaded_vimcomplete")
#     g:VimCompleteOptionsSet({
#         lsp: { enable: true, maxCount: 50, priority: 11 },
#     })
# endif

# cppman to view cppreference.com documentation
# command -complete=custom,ListCppKeywords -nargs=1 Cppman :term ++close cppman <args>
# def ListCppKeywords(ArgLead: string, CmdLine: string, CursorPos: number): string
#     return system($'cppman -f {ArgLead}')
# enddef

# nnoremap <buffer> <leader>H :Cppman<space>
# cabbr <expr> hh  abbr#ExpandCmd('hh') ? 'Cppman <c-r>=abbr#Eatchar()<cr>' : 'hh'

# fuzzy search cppman
# runtime! after/ftplugin/man.vim
# if exists('g:loaded_scope')
#     import 'fuzzyscope.vim' as fuzzy
# def CppmanFind()
#     def GetItems(lst: list<dict<any>>, prompt: string): list<any>
#         if prompt->empty()
#             var items_dict = [{text: ''}]
#             return [items_dict, [items_dict]]
#         else
#             var parts = prompt->split()
#             if parts->len() == 1
#                 if prompt[prompt->len() - 1] == ' '
#                     return [lst, [lst]]
#                 else
#                     var items = system($'cppman -f {parts[0]}')->split("\n")->slice(0, 200) # max 200 items
#                     var items_dict = items->mapnew((_, v) => {
#                         return {text: v, keyword: v->slice(0, v->stridx(' '))}
#                     })
#                     return [items_dict, [items_dict]]
#                 endif
#             else # parts count > 1
#                 var pattern = parts->slice(1)->join()
#                 return [lst, lst->matchfuzzypos(pattern, {key: "keyword"})]
#             endif
#         endif
#     enddef

#     fuzzy.FilterMenuPopup.new().PopupCreate('cppreference', [],
#         (res, key) => {
#             exe $":Man {res.keyword}"
#         },
#         (winid) => {
#             win_execute(winid, 'syn match FilterMenuDirectorySubtle " - .*$"')
#             hi def link FilterMenuDirectorySubtle Comment
#         },
#         GetItems, false, &lines - 6, (&columns * 0.75)->float2nr())
# enddef
# nnoremap <buffer> <leader>fh <scriptcmd>CppmanFind()<CR>