2021-07-08 16:08:10 -04:00
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local api = vim.api
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local wk = require('which-key')
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2021-07-07 04:08:00 -04:00
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-- No one likes Esc
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2021-07-08 16:08:10 -04:00
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api.nvim_set_keymap('i', 'jk', [[<Esc>]], {noremap = true, silent = true})
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2021-07-07 04:08:00 -04:00
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2021-07-08 16:08:10 -04:00
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-- Escape to normal mode in terminal buffer
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api.nvim_set_keymap('t', '<Esc>', '<C-\\><C-n>', {noremap = true, silent = true})
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2021-07-07 04:08:00 -04:00
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-- Continuous indent
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2021-07-08 16:08:10 -04:00
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api.nvim_set_keymap('v', '<', '<gv', {noremap = true, silent = true})
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api.nvim_set_keymap('v', '>', '>gv', {noremap = true, silent = true})
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2021-07-07 15:33:29 -04:00
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2021-07-10 12:40:43 -04:00
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-- Clear search results
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-- api.nvim_set_keymap('n', '<Esc>', '<Cmd>noh<CR>', {noremap = true, silent = true})
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-----------------
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-- Normal mode --
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-----------------
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2021-07-07 15:33:29 -04:00
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wk.register({
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2021-07-08 16:08:10 -04:00
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-- Better Y
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Y = {'y$', 'Yank to eol'},
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2021-07-10 12:40:43 -04:00
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-- Easier start and end of line
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H = {'^', 'Start of the line'},
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L = {'$', 'End of the line'},
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-- Easier moving between windows
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['<C-h>'] = {'<C-w>h', 'Go to the left window'},
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['<C-l>'] = {'<C-w>l', 'Go to the right window'},
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['<C-j>'] = {'<C-w>j', 'Go to the down window'},
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['<C-k>'] = {'<C-w>k', 'Go to the up window'},
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2021-07-08 16:08:10 -04:00
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-- Copy the whole buffer
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['<C-a>'] = {'<Cmd>%y+<CR>', 'Copy whole buffer'},
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-- 'Legacy' save buffer
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-- ['<C-s>'] = {':w<CR>', 'Write buffer'},
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-- Close buffer
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['<C-x>'] = {':bd!<CR>', 'Close buffer'},
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-- Remove trailing whitespace
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['<A-w>'] = {':%s/\\s\\+$//e<CR>', 'Remove trailing'},
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-- Resize buffer
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['<A-j>'] = {':resize -2<CR>', 'Resize vertical -2'},
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['<A-k>'] = {':resize +2<CR>', 'Resize vertical +2'},
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['<A-h>'] = {':vertical resize -2<CR>', 'Resize horizontal -2'},
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['<A-l>'] = {':vertical resize +2<CR>', 'Resize horizontal +2'},
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-- Switch between tabs and spaces
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['<A-t>'] = {
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function()
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if vim.o.expandtab == true then
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vim.cmd('set noexpandtab nosmarttab softtabstop& shiftwidth&')
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vim.cmd('echomsg "Switched to indent with tabs"')
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else
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vim.opt.expandtab = true
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vim.opt.smarttab = true
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vim.opt.softtabstop = 4
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vim.opt.shiftwidth = 4
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vim.cmd('echomsg "Switched to indent with 4 spaces"')
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end
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end,
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'Switch indent style'
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},
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-- Naming common keys
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['['] = {name = 'Block motions (previous)'},
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[']'] = {name = 'Block motions (next)'},
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g = {name = 'Goto motions'},
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2021-07-10 12:40:43 -04:00
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z = {name = 'Misc utils'},
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2021-07-08 16:08:10 -04:00
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-- Don't need to show bufferline numbers
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2021-07-07 15:33:29 -04:00
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['<leader>1'] = 'which_key_ignore',
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['<leader>2'] = 'which_key_ignore',
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['<leader>3'] = 'which_key_ignore',
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['<leader>4'] = 'which_key_ignore',
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['<leader>5'] = 'which_key_ignore',
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['<leader>6'] = 'which_key_ignore',
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['<leader>7'] = 'which_key_ignore',
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['<leader>8'] = 'which_key_ignore',
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2021-07-08 16:08:10 -04:00
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['<leader>9'] = 'which_key_ignore',
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-- Move between tabs
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['<TAB>'] = {'<Cmd>BufferLineCycleNext<CR>', 'Next buffer'},
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['<S-TAB>'] = {'<Cmd>BufferLineCyclePrev<CR>', 'Previous buffer'},
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-- NvimTree
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['<C-n>'] = {':NvimTreeToggle<CR>', 'NvimTree'},
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-- ToggleTerm
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2021-07-10 12:40:43 -04:00
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['<C-\\>'] = {':ToggleTerm<CR>', 'Toggle terminal'}
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2021-07-07 15:33:29 -04:00
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})
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2021-07-10 12:40:43 -04:00
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-----------------------------------
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-- Normal mode (with leader key) --
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-----------------------------------
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2021-07-08 16:08:10 -04:00
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wk.register({
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2021-07-10 12:40:43 -04:00
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c = {':ColorizerToggle<CR>', 'Toggle colorizer'},
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b = {
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name = 'Buffer',
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n = {':DashboardNewFile<CR>', 'New file'}
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},
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-- Telescope
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f = {
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name = 'Telescope',
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a = {':Telescope autocommands<CR>', 'Autocommands'},
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b = {':Telescope buffers<CR>', 'Buffers'},
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c = {':Telescope commands<CR>', 'Commands'},
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e = {':Telescope file_browser<CR>', 'File browser'},
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f = {':Telescope find_files<CR>', 'Find files'},
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g = {':Telescope live_grep<CR>', 'Live grep'},
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h = {':Telescope help_tags<CR>', 'Help tags'},
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i = {':Telescope highlights<CR>', 'Highlight groups'},
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j = {':Telescope symbols<CR>', 'Pick emojis'},
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k = {':Telescope keymaps<CR>', 'Normal keymaps'},
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m = {':Telescope marks<CR>', 'Bookmarks'},
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o = {':Telescope oldfiles<CR>', 'Recent files'},
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p = {':Telescope man_pages<CR>', 'Man pages'},
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r = {':Telescope reloader<CR>', 'Reload lua modules'},
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s = {':Telescope treesitter<CR>', 'Treesitter'},
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t = {':Telescope<CR>', 'Telescope'},
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u = {':Telescope current_buffer_fuzzy_find<CR>', 'Search current buffer'},
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v = {':Telescope vim_options<CR>', 'Vim options'},
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y = {':Telescope filetypes<CR>', 'Filetypes'},
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z = {':Telescope registers<CR>', 'Vim registers'}
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},
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l = {
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name = 'LSP'
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},
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-- Git
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2021-07-08 16:08:10 -04:00
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g = {
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name = 'Git',
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b = 'Blame current line',
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2021-07-08 18:26:52 -04:00
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j = 'Next hunk',
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k = 'Previous hunk',
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p = 'Preview hunk',
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2021-07-08 16:08:10 -04:00
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r = 'Reset hunk',
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R = 'Reset all hunks in buffer',
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s = 'Stage hunk',
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2021-07-10 12:40:43 -04:00
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u = 'Undo hunk',
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n = {':Neogit<CR>', 'Neogit'},
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f = {
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name = 'Telescope',
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a = {':Telescope git_stash<CR>', 'Stash'},
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b = {':Telescope git_bcommits<CR>', 'Buffer commits'},
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c = {':Telescope git_commits<CR>', 'Commits'},
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m = {':Telescope git_branches<CR>', 'Branches'},
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s = {':Telescope git_status<CR>', 'Status'}
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}
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2021-07-08 16:08:10 -04:00
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},
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2021-07-10 12:40:43 -04:00
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-- Tab related
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t = {
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name = 'Tab',
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n = {'<Cmd>tabnext<CR>', 'Next tab'},
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p = {'<Cmd>tabprev<CR>', 'Previous tab'},
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t = {'<Cmd>tabnew<CR>', 'New tab'}
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2021-07-08 16:08:10 -04:00
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}
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}, {prefix = '<leader>'})
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2021-07-10 12:40:43 -04:00
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-----------------------------------
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-- Visual mode (with leader key) --
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-----------------------------------
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2021-07-08 16:08:10 -04:00
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wk.register({
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-- GitSigns
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g = {
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name = 'Git',
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r = 'Reset hunk',
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s = 'Stage hunk'
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}
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}, {mode = 'v', prefix = '<leader>'})
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2021-07-10 12:40:43 -04:00
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----------------
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-- nvim-compe --
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----------------
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-- Use (S-)Tab in completion menu
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-- See https://github.com/L3MON4D3/Luasnip/issues/1#issuecomment-835241958
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local t = function(str)
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return vim.api.nvim_replace_termcodes(str, true, true, true)
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end
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local function prequire(...)
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local status, lib = pcall(require, ...)
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if (status) then return lib end
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return nil
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end
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local luasnip = prequire('luasnip')
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local check_back_space = function()
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local col = vim.fn.col('.') - 1
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return col == 0 or vim.fn.getline('.'):sub(col, col):match('%s') ~= nil
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end
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_G.tab_complete = function()
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if vim.fn.pumvisible() == 1 then
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return t '<C-n>'
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elseif luasnip and luasnip.expand_or_jumpable() then
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return t '<Plug>luasnip-expand-or-jump'
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elseif check_back_space() then
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return t '<Tab>'
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else
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return vim.fn['compe#complete']()
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end
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end
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_G.s_tab_complete = function()
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if vim.fn.pumvisible() == 1 then
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return t '<C-p>'
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elseif luasnip and luasnip.jumpable(-1) then
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return t '<Plug>luasnip-jump-prev'
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else
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return t '<S-Tab>'
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end
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end
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vim.api.nvim_set_keymap('i', '<Tab>', 'v:lua.tab_complete()', {expr = true, noremap = true, silent = true})
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vim.api.nvim_set_keymap('s', '<Tab>', 'v:lua.tab_complete()', {expr = true, noremap = true, silent = true})
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vim.api.nvim_set_keymap('i', '<S-Tab>', 'v:lua.s_tab_complete()', {expr = true, noremap = true, silent = true})
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vim.api.nvim_set_keymap('s', '<S-Tab>', 'v:lua.s_tab_complete()', {expr = true, noremap = true, silent = true})
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vim.api.nvim_set_keymap('i', '<C-Space>', 'compe#complete()', {expr = true, noremap = true, silent = true})
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vim.api.nvim_set_keymap('i', '<C-e>', 'compe#close(\'<C-e>\')', {expr = true, noremap = true, silent = true})
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