druckdev
f8485e03e3
Add bindings for typing Umlaute and sz. Merge redundant bindings that are bound in multiple modes.
203 lines
6.1 KiB
VimL
203 lines
6.1 KiB
VimL
" Plugins ######################################################################
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" Auto completion
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" needs vim >= 8.1.1719 to support features like popup and text property.
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if (has('patch-8.1.1719'))
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packadd! coc.nvim
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source $XDG_CONFIG_HOME/vim/coc.nvim.vim
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endif
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" Theme
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packadd! onedark.vim
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" Git information
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packadd! vim-gitgutter
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" Settings #####################################################################
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" hybrid linenumbers
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set number relativenumber
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" no timeout when exiting insert-mode
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" (see https://www.johnhawthorn.com/2012/09/vi-escape-delays/)
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set timeoutlen=1000 ttimeoutlen=0
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" smart case insensitive search (insens: /copy /Copy\c; sens: /Copy /copy\C)
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set ignorecase smartcase
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" Tab size
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set tabstop=4
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" Shift the same amount as tabstop
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set shiftwidth=0
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" Highlight current line
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set cursorline
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" Auto-wrap text and comments; automatically add comment leader when creating
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" new lines and delete it when joining; do not break already too long lines;
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" allow formatting with gq.
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set formatoptions=tcroqlj
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" Autoindent new lines
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set autoindent
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" Copy structure of the existing lines indent when autoindenting a new line
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set copyindent
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" Keep lines under 80 characters.
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set textwidth=80
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" Do not insert two spaces before a new sentence when formatting
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set nojoinspaces
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" see :help persistent-undo
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set undofile
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" Update every 300ms for better experience with plugins like gitgutter and coc
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set updatetime=300
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" Check for spelling in comments and strings
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set spell spelllang=en
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" Show the effect of a command while typing (substitute)
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if (has('nvim'))
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set inccommand=nosplit
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endif
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" Put new window below/right of current
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set splitbelow splitright
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" What is ce there for? cw should include whitespace like dw.
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if (has('nvim'))
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set cpoptions-=_
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else
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nmap cw dwi
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nmap cW dWi
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endif
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" Show ruler at 80 and 100 columns
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set colorcolumn=80,100
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" Show menu for possible matches when using command-line completing.
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if (has('wildmenu'))
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set wildmenu
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endif
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" Command-line completion tab behavior:
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" First: Complete longest common string and show wildmenu
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" Second: Complete each full match (Cycle through the menu)
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set wildmode=longest:full,full
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" Show typed (partial) command on screen.
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if (has('cmdline_info'))
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set showcmd
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endif
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" Keybindings ##################################################################
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" Set leader key
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let mapleader = "\<Space>"
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" Stop highlighting search result when pressing Return
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nnoremap <silent> <CR> :nohlsearch<CR><CR>
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" Indentation jump
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" https://vim.fandom.com/wiki/Move_to_next/previous_line_with_same_indentation
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noremap <silent> <C-k> :call search('^'. matchstr(getline('.'), '\(^\s*\)') .'\%<' . line('.') . 'l\S', 'be')<CR>
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noremap <silent> <C-j> :call search('^'. matchstr(getline('.'), '\(^\s*\)') .'\%>' . line('.') . 'l\S', 'e')<CR>
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" Split view navigation
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" Create new panes
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nnoremap <C-w>N :vsplit<CR>
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nnoremap <C-w>n :split<CR>
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" Move between panes
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nnoremap <C-h> <C-w><C-h>
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nnoremap <C-j> <C-w><C-j>
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nnoremap <C-k> <C-w><C-k>
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nnoremap <C-l> <C-w><C-l>
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" Substitute command
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if (exists('+inccommand') && &inccommand != '')
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nnoremap S :%s/
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vnoremap S :s/
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else
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" This does not work with live previewing commands (inccommand) since the
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" replace pattern is already defined and thus everything matching the search
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" pattern is just deleted.
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nnoremap S :%s//gc<Left><Left><Left>
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vnoremap S :s//gc<Left><Left><Left>
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endif
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" Interact with the system clipboard
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if (has('clipboard') || has('nvim'))
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noremap <leader>y "+y
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noremap <leader>d "+d
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noremap <leader>p "+p
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noremap <leader>P "+P
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endif
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" Ctrl-Backspace should delete words in insert mode and on command-line.
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noremap! <C-H> <C-W>
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" Correct word with best/first suggestion.
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noremap <leader>c 1z=
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" Umlaute and sz
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map! ae ä
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map! Ae Ä
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map! oe ö
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map! Oe Ö
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map! ue ü
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map! Ue Ü
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map! sz ß
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" Aesthetics ###################################################################
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" Use 24-bit (true-color) mode
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if (has('termguicolors'))
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set termguicolors
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" https://github.com/vim/vim/issues/993
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if (&term != 'xterm-256color')
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" set Vim-specific sequences for RGB colors
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let &t_8f = "\e[38;2;%lu;%lu;%lum"
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let &t_8b = "\e[48;2;%lu;%lu;%lum"
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endif
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endif
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" use onedark as theme for syntax highlighting
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syntax on
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colorscheme onedark
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" get transparent background of the terminal back
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" (at least in nvim, i can't get it to work in vanilla)
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if (has('nvim'))
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highlight Normal guibg=NONE
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highlight NonText guibg=NONE
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endif
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" Autocommands #################################################################
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" Highlight trailing whitespaces
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" (https://vim.fandom.com/wiki/Highlight_unwanted_spaces)
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" Create highlight group
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highlight ExtraWhitespace ctermbg=red guibg=red
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" Associate with patter (trailing whitespaces)
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match ExtraWhitespace /\s\+$/
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" apply not only to the first window
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autocmd BufWinEnter * match ExtraWhitespace /\s\+$/
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" Do not match when typing at the end of a line
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autocmd InsertEnter * match ExtraWhitespace /\s\+\%#\@<!$/
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" Reset when leaving insert mode
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autocmd InsertLeave * match ExtraWhitespace /\s\+$/
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" Clear all matches
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autocmd BufWinLeave * call clearmatches()
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" change cursor shape depending on mode
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if (has('nvim'))
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" Beam when exiting
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autocmd VimLeave * silent !echo -ne "\e[5 q"
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else
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" https://vim.fandom.com/wiki/Change_cursor_shape_in_different_modes
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" https://github.com/tmux/tmux/issues/1593
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if exists('$TMUX')
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" Start insert mode - vertical bar/beam
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let &t_SI = "\ePtmux;\e\e[5 q\e\\"
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" Start replace mode - horizontal bar/underline
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let &t_SR = "\ePtmux;\e\e[3 q\e\\"
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" End insert or replace mode - block
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let &t_EI = "\ePtmux;\e\e[1 q\e\\"
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" Block when entering
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autocmd VimEnter * silent !echo -ne "\ePtmux;\e\e[1 q\e\\"
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" Beam when exiting
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autocmd VimLeave * silent !echo -ne "\ePtmux;\e\e[5 q\e\\"
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else
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" Start insert mode - vertical bar/beam
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let &t_SI = "\e[5 q"
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" Start replace mode - horizontal bar/underline
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let &t_SR = "\e[3 q"
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" End insert or replace mode - block
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let &t_EI = "\e[1 q"
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" Block when entering
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autocmd VimEnter * silent !echo -ne "\e[1 q"
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" Beam when exiting
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autocmd VimLeave * silent !echo -ne "\e[5 q"
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endif
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endif
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" Load filetype plugins
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filetype plugin indent on
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