236 lines
10 KiB
Lua
236 lines
10 KiB
Lua
local M = {}
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local diagnostic = require 'fschauen.diagnostic'
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local window = require 'fschauen.window'
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local pick = require('fschauen.telescope').pickers
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local toggle_number = function()
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vim.wo.number = not vim.wo.number
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vim.wo.relativenumber = false
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end
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local toggle_relativenumber = function()
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vim.wo.relativenumber = not vim.wo.relativenumber
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vim.wo.number = vim.wo.relativenumber or vim.wo.number
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end
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local toggle_colorcolumn = function()
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if vim.o.colorcolumn == '' then
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vim.o.colorcolumn = '+1' -- one after 'textwidth'
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else
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vim.o.colorcolumn = '' -- none
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end
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end
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local keymap = {
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-- better navigation for wrapped lines
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{ 'j', 'gj' },
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{ 'k', 'gk' },
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-- maintain cursor position when joining lines
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{ 'J', 'mzJ`z' },
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-- retain selection when making changes in visual mode
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{ '<c-a>', '<c-a>gv', mode = 'v' },
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{ '<c-x>', '<c-x>gv', mode = 'v' },
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{ 'g<c-a>', 'g<c-a>gv', mode = 'v' },
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{ 'g<c-x>', 'g<c-x>gv', mode = 'v' },
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{ '>', '><cr>gv', mode = 'v' },
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{ '<', '<<cr>gv', mode = 'v' },
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-- place destination of important movements in the center of the screen
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{ 'n', 'nzzzv' },
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{ 'N', 'Nzzzv' },
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{ '<c-d>', '<c-d>zzzv' },
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{ '<c-u>', '<c-u>zzzv' },
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-- easier window navigation
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{ '<c-j>', '<c-w>j' },
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{ '<c-k>', '<c-w>k' },
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{ '<c-h>', '<c-w>h' },
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{ '<c-l>', '<c-w>l' },
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-- window resizing
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{ '<s-Up>', window.resize_up(2), desc = 'Resize window upward' },
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{ '<s-Down>', window.resize_down(2), desc = 'Resize window downward' },
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{ '<s-Left>', window.resize_left(2), desc = 'Resize window leftward' },
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{ '<s-Right>', window.resize_right(2), desc = 'Resize window rightward' },
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-- easy tab navigation
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{ '<Right>', '<cmd>tabnext<cr>' },
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{ '<Left>', '<cmd>tabprevious<cr>' },
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-- move lines up and down
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{ '<c-a-j>', [[:move .+1<cr>==]] },
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{ '<c-a-k>', [[:move .-2<cr>==]] },
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{ '<c-a-j>', [[:move '>+1<cr>gv=gv]], mode = 'v' },
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{ '<c-a-k>', [[:move '<-2<cr>gv=gv]], mode = 'v' },
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{ '<c-a-j>', [[<esc>:move .+1<cr>==gi]], mode = 'i' },
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{ '<c-a-k>', [[<esc>:move .-2<cr>==gi]], mode = 'i' },
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-- move to begin/end of line in insert mode
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{ '<c-a>', '<c-o>^', mode = 'i' },
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{ '<c-e>', '<c-o>$', mode = 'i' },
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-- move to begin of line in command mode (<c-e> moves to end by default)
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{ '<c-a>', '<c-b>', mode = 'c' },
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-- more convenient way of entering normal mode from terminal mode
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{ [[<c-\><c-\>]], [[<c-\><c-n>]], mode = 't' },
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-- recall older/recent command-line from history
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{ '<c-j>', '<down>', mode = 'c' },
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{ '<c-k>', '<up>', mode = 'c' },
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-- quickly change background
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{ '<leader>bg', [[<cmd>let &background = &background ==? 'light' ? 'dark' : 'light'<cr>]] },
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-- navigate diagnostics
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{ '<leader>dj', diagnostic.goto_next },
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{ '<leader>dk', diagnostic.goto_prev },
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{ '<leader>dd', diagnostic.toggle },
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{ '<leader>do', diagnostic.open_float },
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{ '<leader>dh', diagnostic.hide },
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telescope_file_browser = {
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{ '<leader>fB', '<cmd>Telescope file_browser<cr>' , desc = ' file [B]rowser' },
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},
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telescope = {
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{ '<leader>fa', pick.autocommands ' Autocommands' , desc = ' Telescope [a]utocommands' },
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{ '<leader>fb', pick.buffers ' Buffers' , desc = ' Telescope [b]uffers' },
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{ '<leader>fc', pick.colorscheme ' Colorschemes' , desc = ' Telescope [c]olorschemes' },
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{ '<leader>fdd', pick.diagnostics ' Document Diagnostics' , desc = ' Telescope [d]iagnostics [d]ocument' },
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{ '<leader>fdw', pick.diagnostics ' Workspace Diagnostics', desc = ' Telescope [d]iagnostics [w]orkspace' },
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--'<leader>fe'
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{ '<leader>ff', pick.find_files ' Files' , desc = ' Telescope [f]ind files' },
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{ '<leader>fF', pick.all_files ' ALL files' , desc = ' Telescope all [F]iles' },
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{ '<leader>fgr', pick.live_grep ' Live grep' , desc = ' Telescope Live [gr]ep' },
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{ '<leader>fgf', pick.git_files ' Git files' , desc = ' Telescope [g]it [f]iles' },
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{ '<leader>fgc', pick.git_commits ' Commits' , desc = ' Telescope [g]it [c]ommits' },
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{ '<leader>fh', pick.here ' Current buffer' , desc = ' Telescope [b]uffer [h]ere' },
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{ '<leader>fH', pick.highlights ' Highlights' , desc = ' Telescope [H]ighlights' },
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--'<leader>fi'
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{ '<leader>fj', pick.jumplist ' Jumplist' , desc = ' Telescope [j]umplist' },
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{ '<leader>fk', pick.keymaps ' Keymaps' , desc = ' Telescope [k]eymaps' },
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{ '<leader>fK', pick.help_tags ' Help tags' , desc = ' Telescope [K] help/documentation' },
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{ '<leader>fl', pick.loclist ' Location list' , desc = ' Telescope [l]ocation List' },
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{ '<leader>fm', pick.man_pages ' Man pages' , desc = ' Telescope [m]an pages' },
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--'<leader>fn'
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{ '<leader>fo', pick.vim_options ' Vim options' , desc = ' Telescope vim [o]ptions' },
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--'<leader>fp'
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{ '<leader>fq', pick.quickfix ' Quickfix' , desc = ' Telescope [q]uickfix' },
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{ '<leader>fr', pick.lsp_references ' References' , desc = ' Telescope [r]eferences' },
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{ '<leader>fR', pick.registers ' Registers' , desc = ' Telescope [R]registers' },
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{ '<leader>fs', pick.lsp_document_symbols ' Document Symbols ' , desc = ' Telescope lsp document [s]ymbols' },
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{ '<leader>fS', pick.lsp_workspace_symbols ' Workspace Symbols ' , desc = ' Telescope lsp workspace [S]ymbols' },
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--'<leader>ft' used in todo_comments below
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{ '<leader>fT', pick.treesitter ' Treesitter symbols' , desc = ' Telescope [T]reesitter Symbols' },
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--'<leader>fu'
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--'<leader>fv'
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{ '<leader>fw', pick.selection ' Grep' , desc = ' Telescope [w]word under cursor' },
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{ '<leader>fw', pick.selection ' Grep', mode = 'v' , desc = ' Telescope [w]ord(s) selected' },
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--'<leader>fx'
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--'<leader>fy'
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{ '<leader>fz', pick.spell_suggest ' Spelling suggestions' , desc = ' Telescope [z] spell suggestions' },
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{ '<leader>f.', pick.dotfiles ' Dotfiles' , desc = ' Telescope [.]dotfiles' },
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{ '<leader>f:', pick.command_history ' Command history' , desc = ' Telescope [:]command history' },
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{ '<leader>f?', pick.commands ' Commands' , desc = ' Telescope commands [?]' },
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{ '<leader>f/', pick.search_history ' Search history' , desc = ' Telescope [/]search history' },
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{ '<leader>f<leader>', pick.resume ' Resume' , desc = ' Telescope Resume ' },
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},
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todo_comments = {
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{ '<leader>ft', '<cmd>TodoTelescope<cr>' },
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},
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fugitive = {
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{ '<leader>gg', ':Git ' },
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{ '<leader>gs', '<cmd>tab Git<cr>' },
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{ '<leader>gb', '<cmd>Git blame<cr>' }
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},
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neogit = {
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{ '<leader>gn', '<cmd>Neogit<cr>' },
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},
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-- disable highlight until next search
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{ '<leader>h', '<cmd>nohlsearch<cr><esc>' },
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-- navigate items in quickfix and location lists
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{ '<leader>j', '<cmd>cnext<cr>zz' },
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{ '<leader>k', '<cmd>cprevious<cr>zz' },
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{ '<localleader>j', '<cmd>lnext<cr>zz' },
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{ '<localleader>k', '<cmd>lprevious<cr>zz' },
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-- toggle quickfix and loclist
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{ '<leader>ll', window.toggle_quickfix, desc = 'Toggle quickfix' },
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{ '<localleader>ll', window.toggle_loclist, desc = 'Toggle loclist' },
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trouble = {
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{ '<leader>lt', '<cmd>TroubleToggle<cr>' },
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{ '<leader>lw', '<cmd>TroubleToggle workspace_diagnostics<cr>' },
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{ '<leader>ld', '<cmd>TroubleToggle document_diagnostics<cr>' },
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},
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-- quickly open lazy.nvim plugin manager
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{ '<leader>L', '<cmd>Lazy<cr>' },
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nvim_tree = {
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{ '<leader>nn', '<cmd>NvimTreeOpen<cr>' },
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{ '<leader>nf', '<cmd>NvimTreeFindFile<cr>' },
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{ '<leader>nc', '<cmd>NvimTreeClose<cr>' },
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},
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-- toggle options
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{ '<leader>sn', toggle_number },
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{ '<leader>sr', toggle_relativenumber },
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{ '<leader>sl', '<cmd>set list! | set list?<CR>' },
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{ '<leader>sw', '<cmd>set wrap! | set wrap?<CR>' },
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{ '<leader>ss', '<cmd>set spell! | set spell?<CR>' },
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virt_column = {
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{ '<leader>sc', toggle_colorcolumn, desc = 'Toggle virtual colunn' },
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},
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indent_blankline = {
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{ '<leader>si', '<cmd>IndentBlanklineToggle<cr>' },
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},
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treesitter = {
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{ '<leader>tp', '<cmd>TSPlaygroundToggle<cr>' },
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{ '<leader>th', '<cmd>TSHighlightCapturesUnderCursor<cr>' },
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{ '<leader>tn', '<cmd>TSNodeUnderCursor<cr>' },
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},
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undotree = {
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{ '<leader>u', '<cmd>UndotreeToggle<cr>' },
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},
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whitespace ={
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{ '<leader>ww', '<cmd>ToggleWhitespace<cr>' },
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{ '<leader>wj', '<cmd>NextTrailingWhitespace<cr>' },
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{ '<leader>wk', '<cmd>PrevTrailingWhitespace<cr>' },
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{ '<leader>wd', '<cmd>StripWhitespace<cr>' },
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},
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}
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M.setup = function()
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local set = vim.keymap.set
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for _, map in ipairs(keymap) do
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local lhs, rhs, mode = map[1], map[2], map.mode or 'n'
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map[1], map[2], map.mode = nil, nil, nil
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map.silent = map.silent ~= false -- silent by default
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set(mode, lhs, rhs, map)
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end
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end
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setmetatable(M, {
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__index = function (_, k)
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return keymap[k]
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end
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})
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return M
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