mirror of
https://github.com/neovim/neovim.git
synced 2025-10-26 12:27:24 +00:00
f7c939fa7a
fix(exrc): lua exrc files know their location Problem: 'exrc' files are inherently bound to their location / workspace and therefore require to "know" their location on the filesystem. However, currently using `debug.getinfo(1, 'S')` returns `"<nvim>"`. Solution: Include the filepath as chunkname in `loadstring()` and `nlua_exec()`.
982 lines
34 KiB
Lua
982 lines
34 KiB
Lua
--- Default user commands
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do
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vim.api.nvim_create_user_command('Inspect', function(cmd)
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if cmd.bang then
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vim.print(vim.inspect_pos())
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else
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vim.show_pos()
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end
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end, { desc = 'Inspect highlights and extmarks at the cursor', bang = true })
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vim.api.nvim_create_user_command('InspectTree', function(cmd)
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local opts = { lang = cmd.fargs[1] }
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if cmd.mods ~= '' or cmd.count ~= 0 then
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local count = cmd.count ~= 0 and cmd.count or ''
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local new = cmd.mods ~= '' and 'new' or 'vnew'
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opts.command = ('%s %s%s'):format(cmd.mods, count, new)
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end
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vim.treesitter.inspect_tree(opts)
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end, { desc = 'Inspect treesitter language tree for buffer', count = true, nargs = '?' })
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vim.api.nvim_create_user_command('EditQuery', function(cmd)
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vim.treesitter.query.edit(cmd.fargs[1])
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end, { desc = 'Edit treesitter query', nargs = '?' })
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vim.api.nvim_create_user_command('Open', function(cmd)
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vim.ui.open(assert(cmd.fargs[1]))
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end, {
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desc = 'Open file with system default handler. See :help vim.ui.open()',
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nargs = 1,
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complete = 'file',
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})
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end
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--- Default mappings
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do
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--- Default maps for * and # in visual mode.
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---
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--- See |v_star-default| and |v_#-default|
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do
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local function _visual_search(forward)
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assert(forward == 0 or forward == 1)
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local pos = vim.fn.getpos('.')
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local vpos = vim.fn.getpos('v')
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local mode = vim.fn.mode()
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local chunks = vim.fn.getregion(pos, vpos, { type = mode })
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local esc_chunks = vim
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.iter(chunks)
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:map(function(v)
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return vim.fn.escape(v, [[\]])
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end)
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:totable()
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local esc_pat = table.concat(esc_chunks, [[\n]])
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if #esc_pat == 0 then
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vim.api.nvim_echo({ { 'E348: No string under cursor' } }, true, { err = true })
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return '<Esc>'
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end
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local search = [[\V]] .. esc_pat
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vim.fn.setreg('/', search)
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vim.fn.histadd('/', search)
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vim.v.searchforward = forward
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-- The count has to be adjusted when searching backwards and the cursor
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-- isn't positioned at the beginning of the selection
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local count = vim.v.count1
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if forward == 0 then
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local _, line, col, _ = unpack(pos)
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local _, vline, vcol, _ = unpack(vpos)
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if
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line > vline
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or mode == 'v' and line == vline and col > vcol
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or mode == 'V' and col ~= 1
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or mode == '\22' and col > vcol
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then
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count = count + 1
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end
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end
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return '<Esc>' .. count .. 'n'
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end
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vim.keymap.set('x', '*', function()
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return _visual_search(1)
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end, { desc = ':help v_star-default', expr = true })
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vim.keymap.set('x', '#', function()
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return _visual_search(0)
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end, { desc = ':help v_#-default', expr = true })
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end
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--- Map Y to y$. This mimics the behavior of D and C. See |Y-default|
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vim.keymap.set('n', 'Y', 'y$', { desc = ':help Y-default' })
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--- Use normal! <C-L> to prevent inserting raw <C-L> when using i_<C-O>. #17473
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---
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--- See |CTRL-L-default|
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vim.keymap.set('n', '<C-L>', '<Cmd>nohlsearch<Bar>diffupdate<Bar>normal! <C-L><CR>', {
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desc = ':help CTRL-L-default',
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})
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--- Set undo points when deleting text in insert mode.
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---
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--- See |i_CTRL-U-default| and |i_CTRL-W-default|
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vim.keymap.set('i', '<C-U>', '<C-G>u<C-U>', { desc = ':help i_CTRL-U-default' })
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vim.keymap.set('i', '<C-W>', '<C-G>u<C-W>', { desc = ':help i_CTRL-W-default' })
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--- Use the same flags as the previous substitution with &.
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---
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--- Use : instead of <Cmd> so that ranges are supported. #19365
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---
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--- See |&-default|
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vim.keymap.set('n', '&', ':&&<CR>', { desc = ':help &-default' })
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--- Use Q in Visual mode to execute a macro on each line of the selection. #21422
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--- This only make sense in linewise Visual mode. #28287
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---
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--- Applies to @x and includes @@ too.
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vim.keymap.set(
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'x',
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'Q',
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"mode() ==# 'V' ? ':normal! @<C-R>=reg_recorded()<CR><CR>' : 'Q'",
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{ silent = true, expr = true, desc = ':help v_Q-default' }
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)
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vim.keymap.set(
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'x',
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'@',
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"mode() ==# 'V' ? ':normal! @'.getcharstr().'<CR>' : '@'",
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{ silent = true, expr = true, desc = ':help v_@-default' }
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)
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--- Map |gx| to call |vim.ui.open| on the <cfile> at cursor.
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do
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local function do_open(uri)
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local cmd, err = vim.ui.open(uri)
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local rv = cmd and cmd:wait(1000) or nil
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if cmd and rv and rv.code ~= 0 then
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err = ('vim.ui.open: command %s (%d): %s'):format(
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(rv.code == 124 and 'timeout' or 'failed'),
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rv.code,
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vim.inspect(cmd.cmd)
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)
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end
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return err
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end
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local gx_desc =
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'Opens filepath or URI under cursor with the system handler (file explorer, web browser, …)'
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vim.keymap.set({ 'n' }, 'gx', function()
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for _, url in ipairs(require('vim.ui')._get_urls()) do
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local err = do_open(url)
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if err then
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vim.notify(err, vim.log.levels.ERROR)
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end
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end
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end, { desc = gx_desc })
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vim.keymap.set({ 'x' }, 'gx', function()
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local lines =
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vim.fn.getregion(vim.fn.getpos('.'), vim.fn.getpos('v'), { type = vim.fn.mode() })
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-- Trim whitespace on each line and concatenate.
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local err = do_open(table.concat(vim.iter(lines):map(vim.trim):totable()))
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if err then
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vim.notify(err, vim.log.levels.ERROR)
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end
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end, { desc = gx_desc })
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end
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--- Default maps for built-in commenting.
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---
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--- See |gc-default| and |gcc-default|.
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do
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local operator_rhs = function()
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return require('vim._comment').operator()
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end
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vim.keymap.set({ 'n', 'x' }, 'gc', operator_rhs, { expr = true, desc = 'Toggle comment' })
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local line_rhs = function()
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return require('vim._comment').operator() .. '_'
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end
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vim.keymap.set('n', 'gcc', line_rhs, { expr = true, desc = 'Toggle comment line' })
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local textobject_rhs = function()
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require('vim._comment').textobject()
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end
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vim.keymap.set({ 'o' }, 'gc', textobject_rhs, { desc = 'Comment textobject' })
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end
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--- Default maps for LSP functions.
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---
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--- These are mapped unconditionally to avoid different behavior depending on whether an LSP
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--- client is attached. If no client is attached, or if a server does not support a capability, an
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--- error message is displayed rather than exhibiting different behavior.
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---
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--- See |grr|, |grn|, |gra|, |gri|, |grt| |gO|, |i_CTRL-S|.
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do
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vim.keymap.set('n', 'grn', function()
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vim.lsp.buf.rename()
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end, { desc = 'vim.lsp.buf.rename()' })
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vim.keymap.set({ 'n', 'x' }, 'gra', function()
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vim.lsp.buf.code_action()
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end, { desc = 'vim.lsp.buf.code_action()' })
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vim.keymap.set('n', 'grr', function()
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vim.lsp.buf.references()
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end, { desc = 'vim.lsp.buf.references()' })
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vim.keymap.set('n', 'gri', function()
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vim.lsp.buf.implementation()
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end, { desc = 'vim.lsp.buf.implementation()' })
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vim.keymap.set('n', 'grt', function()
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vim.lsp.buf.type_definition()
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end, { desc = 'vim.lsp.buf.type_definition()' })
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vim.keymap.set('x', 'an', function()
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vim.lsp.buf.selection_range(vim.v.count1)
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end, { desc = 'vim.lsp.buf.selection_range(vim.v.count1)' })
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vim.keymap.set('x', 'in', function()
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vim.lsp.buf.selection_range(-vim.v.count1)
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end, { desc = 'vim.lsp.buf.selection_range(-vim.v.count1)' })
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vim.keymap.set('n', 'gO', function()
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vim.lsp.buf.document_symbol()
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end, { desc = 'vim.lsp.buf.document_symbol()' })
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vim.keymap.set({ 'i', 's' }, '<C-S>', function()
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vim.lsp.buf.signature_help()
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end, { desc = 'vim.lsp.buf.signature_help()' })
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end
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do
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---@param direction vim.snippet.Direction
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---@param key string
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local function set_snippet_jump(direction, key)
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vim.keymap.set({ 'i', 's' }, key, function()
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if vim.snippet.active({ direction = direction }) then
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return string.format('<Cmd>lua vim.snippet.jump(%d)<CR>', direction)
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else
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return key
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end
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end, {
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desc = 'vim.snippet.jump if active, otherwise ' .. key,
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expr = true,
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silent = true,
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})
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end
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set_snippet_jump(1, '<Tab>')
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set_snippet_jump(-1, '<S-Tab>')
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end
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--- Map [d and ]d to move to the previous/next diagnostic. Map <C-W>d to open a floating window
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--- for the diagnostic under the cursor.
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---
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--- See |[d-default|, |]d-default|, and |CTRL-W_d-default|.
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do
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vim.keymap.set('n', ']d', function()
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vim.diagnostic.jump({ count = vim.v.count1 })
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end, { desc = 'Jump to the next diagnostic in the current buffer' })
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vim.keymap.set('n', '[d', function()
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vim.diagnostic.jump({ count = -vim.v.count1 })
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end, { desc = 'Jump to the previous diagnostic in the current buffer' })
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vim.keymap.set('n', ']D', function()
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vim.diagnostic.jump({ count = vim._maxint, wrap = false })
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end, { desc = 'Jump to the last diagnostic in the current buffer' })
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vim.keymap.set('n', '[D', function()
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vim.diagnostic.jump({ count = -vim._maxint, wrap = false })
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end, { desc = 'Jump to the first diagnostic in the current buffer' })
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vim.keymap.set('n', '<C-W>d', function()
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vim.diagnostic.open_float()
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end, { desc = 'Show diagnostics under the cursor' })
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vim.keymap.set(
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'n',
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'<C-W><C-D>',
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'<C-W>d',
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{ remap = true, desc = 'Show diagnostics under the cursor' }
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)
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end
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--- vim-unimpaired style mappings. See: https://github.com/tpope/vim-unimpaired
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do
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--- Execute a command and print errors without a stacktrace.
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--- @param opts table Arguments to |nvim_cmd()|
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local function cmd(opts)
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local ok, err = pcall(vim.api.nvim_cmd, opts, {})
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if not ok then
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vim.api.nvim_echo({ { err:sub(#'Vim:' + 1) } }, true, { err = true })
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end
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end
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-- Quickfix mappings
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vim.keymap.set('n', '[q', function()
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cmd({ cmd = 'cprevious', count = vim.v.count1 })
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end, { desc = ':cprevious' })
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vim.keymap.set('n', ']q', function()
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cmd({ cmd = 'cnext', count = vim.v.count1 })
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end, { desc = ':cnext' })
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vim.keymap.set('n', '[Q', function()
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cmd({ cmd = 'crewind', count = vim.v.count ~= 0 and vim.v.count or nil })
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end, { desc = ':crewind' })
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vim.keymap.set('n', ']Q', function()
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cmd({ cmd = 'clast', count = vim.v.count ~= 0 and vim.v.count or nil })
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end, { desc = ':clast' })
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vim.keymap.set('n', '[<C-Q>', function()
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cmd({ cmd = 'cpfile', count = vim.v.count1 })
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end, { desc = ':cpfile' })
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vim.keymap.set('n', ']<C-Q>', function()
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cmd({ cmd = 'cnfile', count = vim.v.count1 })
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end, { desc = ':cnfile' })
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-- Location list mappings
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vim.keymap.set('n', '[l', function()
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cmd({ cmd = 'lprevious', count = vim.v.count1 })
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end, { desc = ':lprevious' })
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vim.keymap.set('n', ']l', function()
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cmd({ cmd = 'lnext', count = vim.v.count1 })
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end, { desc = ':lnext' })
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vim.keymap.set('n', '[L', function()
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cmd({ cmd = 'lrewind', count = vim.v.count ~= 0 and vim.v.count or nil })
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end, { desc = ':lrewind' })
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vim.keymap.set('n', ']L', function()
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cmd({ cmd = 'llast', count = vim.v.count ~= 0 and vim.v.count or nil })
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end, { desc = ':llast' })
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vim.keymap.set('n', '[<C-L>', function()
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cmd({ cmd = 'lpfile', count = vim.v.count1 })
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end, { desc = ':lpfile' })
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vim.keymap.set('n', ']<C-L>', function()
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cmd({ cmd = 'lnfile', count = vim.v.count1 })
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end, { desc = ':lnfile' })
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-- Argument list
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vim.keymap.set('n', '[a', function()
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cmd({ cmd = 'previous', count = vim.v.count1 })
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end, { desc = ':previous' })
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vim.keymap.set('n', ']a', function()
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-- count doesn't work with :next, must use range. See #30641.
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cmd({ cmd = 'next', range = { vim.v.count1 } })
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end, { desc = ':next' })
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vim.keymap.set('n', '[A', function()
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if vim.v.count ~= 0 then
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cmd({ cmd = 'argument', count = vim.v.count })
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else
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cmd({ cmd = 'rewind' })
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end
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end, { desc = ':rewind' })
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vim.keymap.set('n', ']A', function()
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if vim.v.count ~= 0 then
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cmd({ cmd = 'argument', count = vim.v.count })
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else
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cmd({ cmd = 'last' })
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end
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end, { desc = ':last' })
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-- Tags
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vim.keymap.set('n', '[t', function()
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-- count doesn't work with :tprevious, must use range. See #30641.
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cmd({ cmd = 'tprevious', range = { vim.v.count1 } })
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end, { desc = ':tprevious' })
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vim.keymap.set('n', ']t', function()
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-- count doesn't work with :tnext, must use range. See #30641.
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cmd({ cmd = 'tnext', range = { vim.v.count1 } })
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end, { desc = ':tnext' })
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vim.keymap.set('n', '[T', function()
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-- count doesn't work with :trewind, must use range. See #30641.
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cmd({ cmd = 'trewind', range = vim.v.count ~= 0 and { vim.v.count } or nil })
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end, { desc = ':trewind' })
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vim.keymap.set('n', ']T', function()
|
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-- :tlast does not accept a count, so use :trewind if count given
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if vim.v.count ~= 0 then
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cmd({ cmd = 'trewind', range = { vim.v.count } })
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else
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cmd({ cmd = 'tlast' })
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end
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end, { desc = ':tlast' })
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vim.keymap.set('n', '[<C-T>', function()
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-- count doesn't work with :ptprevious, must use range. See #30641.
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cmd({ cmd = 'ptprevious', range = { vim.v.count1 } })
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end, { desc = ' :ptprevious' })
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vim.keymap.set('n', ']<C-T>', function()
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-- count doesn't work with :ptnext, must use range. See #30641.
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cmd({ cmd = 'ptnext', range = { vim.v.count1 } })
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end, { desc = ':ptnext' })
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|
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-- Buffers
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vim.keymap.set('n', '[b', function()
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cmd({ cmd = 'bprevious', count = vim.v.count1 })
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end, { desc = ':bprevious' })
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vim.keymap.set('n', ']b', function()
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cmd({ cmd = 'bnext', count = vim.v.count1 })
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end, { desc = ':bnext' })
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vim.keymap.set('n', '[B', function()
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if vim.v.count ~= 0 then
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cmd({ cmd = 'buffer', count = vim.v.count })
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else
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cmd({ cmd = 'brewind' })
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end
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end, { desc = ':brewind' })
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vim.keymap.set('n', ']B', function()
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if vim.v.count ~= 0 then
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cmd({ cmd = 'buffer', count = vim.v.count })
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else
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cmd({ cmd = 'blast' })
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end
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end, { desc = ':blast' })
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|
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-- Add empty lines
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vim.keymap.set('n', '[<Space>', function()
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-- TODO: update once it is possible to assign a Lua function to options #25672
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vim.go.operatorfunc = "v:lua.require'vim._buf'.space_above"
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return 'g@l'
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end, { expr = true, desc = 'Add empty line above cursor' })
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|
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vim.keymap.set('n', ']<Space>', function()
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-- TODO: update once it is possible to assign a Lua function to options #25672
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vim.go.operatorfunc = "v:lua.require'vim._buf'.space_below"
|
|
return 'g@l'
|
|
end, { expr = true, desc = 'Add empty line below cursor' })
|
|
end
|
|
end
|
|
|
|
--- Default menus
|
|
do
|
|
--- Right click popup menu
|
|
vim.cmd([[
|
|
amenu PopUp.Open\ in\ web\ browser gx
|
|
anoremenu PopUp.Inspect <Cmd>Inspect<CR>
|
|
anoremenu PopUp.Go\ to\ definition <Cmd>lua vim.lsp.buf.definition()<CR>
|
|
anoremenu PopUp.Show\ Diagnostics <Cmd>lua vim.diagnostic.open_float()<CR>
|
|
anoremenu PopUp.Show\ All\ Diagnostics <Cmd>lua vim.diagnostic.setqflist()<CR>
|
|
anoremenu PopUp.Configure\ Diagnostics <Cmd>help vim.diagnostic.config()<CR>
|
|
anoremenu PopUp.-1- <Nop>
|
|
vnoremenu PopUp.Cut "+x
|
|
vnoremenu PopUp.Copy "+y
|
|
anoremenu PopUp.Paste "+gP
|
|
vnoremenu PopUp.Paste "+P
|
|
vnoremenu PopUp.Delete "_x
|
|
nnoremenu PopUp.Select\ All ggVG
|
|
vnoremenu PopUp.Select\ All gg0oG$
|
|
inoremenu PopUp.Select\ All <C-Home><C-O>VG
|
|
anoremenu PopUp.-2- <Nop>
|
|
anoremenu PopUp.How-to\ disable\ mouse <Cmd>help disable-mouse<CR>
|
|
]])
|
|
|
|
local function enable_ctx_menu()
|
|
vim.cmd([[
|
|
amenu disable PopUp.Go\ to\ definition
|
|
amenu disable PopUp.Open\ in\ web\ browser
|
|
amenu disable PopUp.Show\ Diagnostics
|
|
amenu disable PopUp.Show\ All\ Diagnostics
|
|
amenu disable PopUp.Configure\ Diagnostics
|
|
]])
|
|
|
|
local url = require('vim.ui')._get_urls()[1]
|
|
if url and vim.startswith(url, 'http') then
|
|
vim.cmd([[amenu enable PopUp.Open\ in\ web\ browser]])
|
|
elseif vim.lsp.get_clients({ bufnr = 0 })[1] then
|
|
vim.cmd([[anoremenu enable PopUp.Go\ to\ definition]])
|
|
end
|
|
|
|
local lnum = vim.fn.getcurpos()[2] - 1 ---@type integer
|
|
local diagnostic = false
|
|
if next(vim.diagnostic.get(0, { lnum = lnum })) ~= nil then
|
|
diagnostic = true
|
|
vim.cmd([[anoremenu enable PopUp.Show\ Diagnostics]])
|
|
end
|
|
|
|
if diagnostic or next(vim.diagnostic.count(0)) ~= nil then
|
|
vim.cmd([[
|
|
anoremenu enable PopUp.Show\ All\ Diagnostics
|
|
anoremenu enable PopUp.Configure\ Diagnostics
|
|
]])
|
|
end
|
|
end
|
|
|
|
local nvim_popupmenu_augroup = vim.api.nvim_create_augroup('nvim.popupmenu', {})
|
|
vim.api.nvim_create_autocmd('MenuPopup', {
|
|
pattern = '*',
|
|
group = nvim_popupmenu_augroup,
|
|
desc = 'Mouse popup menu',
|
|
-- nested = true,
|
|
callback = function()
|
|
enable_ctx_menu()
|
|
end,
|
|
})
|
|
end
|
|
|
|
--- Default autocommands. See |default-autocmds|
|
|
do
|
|
local nvim_terminal_augroup = vim.api.nvim_create_augroup('nvim.terminal', {})
|
|
vim.api.nvim_create_autocmd('BufReadCmd', {
|
|
pattern = 'term://*',
|
|
group = nvim_terminal_augroup,
|
|
desc = 'Treat term:// buffers as terminal buffers',
|
|
nested = true,
|
|
command = "if !exists('b:term_title')|call jobstart(matchstr(expand(\"<amatch>\"), '\\c\\mterm://\\%(.\\{-}//\\%(\\d\\+:\\)\\?\\)\\?\\zs.*'), {'term': v:true, 'cwd': expand(get(matchlist(expand(\"<amatch>\"), '\\c\\mterm://\\(.\\{-}\\)//'), 1, ''))})",
|
|
})
|
|
|
|
vim.api.nvim_create_autocmd({ 'TermClose' }, {
|
|
group = nvim_terminal_augroup,
|
|
nested = true,
|
|
desc = 'Automatically close terminal buffers when started with no arguments and exiting without an error',
|
|
callback = function(args)
|
|
if vim.v.event.status ~= 0 then
|
|
return
|
|
end
|
|
local info = vim.api.nvim_get_chan_info(vim.bo[args.buf].channel)
|
|
local argv = info.argv or {}
|
|
if table.concat(argv, ' ') == vim.o.shell then
|
|
vim.api.nvim_buf_delete(args.buf, { force = true })
|
|
end
|
|
end,
|
|
})
|
|
|
|
vim.api.nvim_create_autocmd('TermRequest', {
|
|
group = nvim_terminal_augroup,
|
|
desc = 'Handles OSC foreground/background color requests',
|
|
callback = function(args)
|
|
--- @type integer
|
|
local channel = vim.bo[args.buf].channel
|
|
if channel == 0 then
|
|
return
|
|
end
|
|
local fg_request = args.data.sequence == '\027]10;?'
|
|
local bg_request = args.data.sequence == '\027]11;?'
|
|
if fg_request or bg_request then
|
|
-- WARN: This does not return the actual foreground/background color,
|
|
-- but rather returns:
|
|
-- - fg=white/bg=black when Nvim option 'background' is 'dark'
|
|
-- - fg=black/bg=white when Nvim option 'background' is 'light'
|
|
local red, green, blue = 0, 0, 0
|
|
local bg_option_dark = vim.o.background == 'dark'
|
|
if (fg_request and bg_option_dark) or (bg_request and not bg_option_dark) then
|
|
red, green, blue = 65535, 65535, 65535
|
|
end
|
|
local command = fg_request and 10 or 11
|
|
local data = string.format('\027]%d;rgb:%04x/%04x/%04x\007', command, red, green, blue)
|
|
vim.api.nvim_chan_send(channel, data)
|
|
end
|
|
end,
|
|
})
|
|
|
|
local nvim_terminal_prompt_ns = vim.api.nvim_create_namespace('nvim.terminal.prompt')
|
|
vim.api.nvim_create_autocmd('TermRequest', {
|
|
group = nvim_terminal_augroup,
|
|
desc = 'Mark shell prompts indicated by OSC 133 sequences for navigation',
|
|
callback = function(args)
|
|
if string.match(args.data.sequence, '^\027]133;A') then
|
|
local lnum = args.data.cursor[1] ---@type integer
|
|
vim.api.nvim_buf_set_extmark(args.buf, nvim_terminal_prompt_ns, lnum - 1, 0, {})
|
|
end
|
|
end,
|
|
})
|
|
|
|
---@param ns integer
|
|
---@param buf integer
|
|
---@param count integer
|
|
local function jump_to_prompt(ns, win, buf, count)
|
|
local row, col = unpack(vim.api.nvim_win_get_cursor(win))
|
|
local start = -1
|
|
local end_ ---@type 0|-1
|
|
if count > 0 then
|
|
start = row
|
|
end_ = -1
|
|
elseif count < 0 then
|
|
-- Subtract 2 because row is 1-based, but extmarks are 0-based
|
|
start = row - 2
|
|
end_ = 0
|
|
end
|
|
|
|
if start < 0 then
|
|
return
|
|
end
|
|
|
|
local extmarks = vim.api.nvim_buf_get_extmarks(
|
|
buf,
|
|
ns,
|
|
{ start, col },
|
|
end_,
|
|
{ limit = math.abs(count) }
|
|
)
|
|
if #extmarks > 0 then
|
|
local extmark = assert(extmarks[math.min(#extmarks, math.abs(count))])
|
|
vim.api.nvim_win_set_cursor(win, { extmark[2] + 1, extmark[3] })
|
|
end
|
|
end
|
|
|
|
vim.api.nvim_create_autocmd('TermOpen', {
|
|
group = nvim_terminal_augroup,
|
|
desc = 'Default settings for :terminal buffers',
|
|
callback = function(args)
|
|
vim.bo[args.buf].modifiable = false
|
|
vim.bo[args.buf].undolevels = -1
|
|
vim.bo[args.buf].scrollback = vim.o.scrollback < 0 and 10000 or math.max(1, vim.o.scrollback)
|
|
vim.bo[args.buf].textwidth = 0
|
|
vim.wo[0][0].wrap = false
|
|
vim.wo[0][0].list = false
|
|
vim.wo[0][0].number = false
|
|
vim.wo[0][0].relativenumber = false
|
|
vim.wo[0][0].signcolumn = 'no'
|
|
vim.wo[0][0].foldcolumn = '0'
|
|
|
|
-- This is gross. Proper list options support when?
|
|
local winhl = vim.o.winhighlight
|
|
if winhl ~= '' then
|
|
winhl = winhl .. ','
|
|
end
|
|
vim.wo[0][0].winhighlight = winhl .. 'StatusLine:StatusLineTerm,StatusLineNC:StatusLineTermNC'
|
|
|
|
vim.keymap.set({ 'n', 'x', 'o' }, '[[', function()
|
|
jump_to_prompt(nvim_terminal_prompt_ns, 0, args.buf, -vim.v.count1)
|
|
end, { buffer = args.buf, desc = 'Jump [count] shell prompts backward' })
|
|
vim.keymap.set({ 'n', 'x', 'o' }, ']]', function()
|
|
jump_to_prompt(nvim_terminal_prompt_ns, 0, args.buf, vim.v.count1)
|
|
end, { buffer = args.buf, desc = 'Jump [count] shell prompts forward' })
|
|
end,
|
|
})
|
|
|
|
vim.api.nvim_create_autocmd('CmdwinEnter', {
|
|
pattern = '[:>]',
|
|
desc = 'Limit syntax sync to maxlines=1 in the command window',
|
|
group = vim.api.nvim_create_augroup('nvim.cmdwin', {}),
|
|
command = 'syntax sync minlines=1 maxlines=1',
|
|
})
|
|
|
|
vim.api.nvim_create_autocmd('SwapExists', {
|
|
pattern = '*',
|
|
desc = 'Skip the swapfile prompt when the swapfile is owned by a running Nvim process',
|
|
group = vim.api.nvim_create_augroup('nvim.swapfile', {}),
|
|
callback = function()
|
|
local info = vim.fn.swapinfo(vim.v.swapname)
|
|
local user = vim.uv.os_get_passwd().username
|
|
local iswin = 1 == vim.fn.has('win32')
|
|
if info.error or info.pid <= 0 or (not iswin and info.user ~= user) then
|
|
vim.v.swapchoice = '' -- Show the prompt.
|
|
return
|
|
end
|
|
vim.v.swapchoice = 'e' -- Choose "(E)dit".
|
|
vim.notify(
|
|
('W325: Ignoring swapfile from Nvim process %d'):format(info.pid),
|
|
vim.log.levels.WARN
|
|
)
|
|
end,
|
|
})
|
|
|
|
-- Only do the following when the TUI is attached
|
|
local tty = nil
|
|
for _, ui in ipairs(vim.api.nvim_list_uis()) do
|
|
if ui.chan == 1 and ui.stdout_tty then
|
|
tty = ui
|
|
break
|
|
end
|
|
end
|
|
|
|
if tty then
|
|
local group = vim.api.nvim_create_augroup('nvim.tty', {})
|
|
|
|
--- Set an option after startup (so that OptionSet is fired), but only if not
|
|
--- already set by the user.
|
|
---
|
|
--- @param option string Option name
|
|
--- @param value any Option value
|
|
--- @param force boolean? Always set the value, even if already set
|
|
local function setoption(option, value, force)
|
|
if not force and vim.api.nvim_get_option_info2(option, {}).was_set then
|
|
-- Don't do anything if option is already set
|
|
return
|
|
end
|
|
|
|
-- Wait until Nvim is finished starting to set the option to ensure the
|
|
-- OptionSet event fires.
|
|
if vim.v.vim_did_enter == 1 then
|
|
--- @diagnostic disable-next-line:no-unknown
|
|
vim.o[option] = value
|
|
else
|
|
vim.api.nvim_create_autocmd('VimEnter', {
|
|
group = group,
|
|
once = true,
|
|
nested = true,
|
|
callback = function()
|
|
setoption(option, value, force)
|
|
end,
|
|
})
|
|
end
|
|
end
|
|
|
|
--- Guess value of 'background' based on terminal color.
|
|
---
|
|
--- We write Operating System Command (OSC) 11 to the terminal to request the
|
|
--- terminal's background color. We then wait for a response. If the response
|
|
--- matches `rgba:RRRR/GGGG/BBBB/AAAA` where R, G, B, and A are hex digits, then
|
|
--- compute the luminance[1] of the RGB color and classify it as light/dark
|
|
--- accordingly. Note that the color components may have anywhere from one to
|
|
--- four hex digits, and require scaling accordingly as values out of 4, 8, 12,
|
|
--- or 16 bits. Also note the A(lpha) component is optional, and is parsed but
|
|
--- ignored in the calculations.
|
|
---
|
|
--- [1] https://en.wikipedia.org/wiki/Luma_%28video%29
|
|
do
|
|
--- Parse a string of hex characters as a color.
|
|
---
|
|
--- The string can contain 1 to 4 hex characters. The returned value is
|
|
--- between 0.0 and 1.0 (inclusive) representing the intensity of the color.
|
|
---
|
|
--- For instance, if only a single hex char "a" is used, then this function
|
|
--- returns 0.625 (10 / 16), while a value of "aa" would return 0.664 (170 /
|
|
--- 256).
|
|
---
|
|
--- @param c string Color as a string of hex chars
|
|
--- @return number? Intensity of the color
|
|
local function parsecolor(c)
|
|
if #c == 0 or #c > 4 then
|
|
return nil
|
|
end
|
|
|
|
local val = tonumber(c, 16)
|
|
if not val then
|
|
return nil
|
|
end
|
|
|
|
local max = assert(tonumber(string.rep('f', #c), 16))
|
|
return val / max
|
|
end
|
|
|
|
--- Parse an OSC 11 response
|
|
---
|
|
--- Either of the two formats below are accepted:
|
|
---
|
|
--- OSC 11 ; rgb:<red>/<green>/<blue>
|
|
---
|
|
--- or
|
|
---
|
|
--- OSC 11 ; rgba:<red>/<green>/<blue>/<alpha>
|
|
---
|
|
--- where
|
|
---
|
|
--- <red>, <green>, <blue>, <alpha> := h | hh | hhh | hhhh
|
|
---
|
|
--- The alpha component is ignored, if present.
|
|
---
|
|
--- @param resp string OSC 11 response
|
|
--- @return string? Red component
|
|
--- @return string? Green component
|
|
--- @return string? Blue component
|
|
local function parseosc11(resp)
|
|
local r, g, b
|
|
r, g, b = resp:match('^\027%]11;rgb:(%x+)/(%x+)/(%x+)$')
|
|
if not r and not g and not b then
|
|
local a
|
|
r, g, b, a = resp:match('^\027%]11;rgba:(%x+)/(%x+)/(%x+)/(%x+)$')
|
|
if not a or #a > 4 then
|
|
return nil, nil, nil
|
|
end
|
|
end
|
|
|
|
if r and g and b and #r <= 4 and #g <= 4 and #b <= 4 then
|
|
return r, g, b
|
|
end
|
|
|
|
return nil, nil, nil
|
|
end
|
|
|
|
-- This autocommand updates the value of 'background' anytime we receive
|
|
-- an OSC 11 response from the terminal emulator. If the user has set
|
|
-- 'background' explicitly then we will delete this autocommand,
|
|
-- effectively disabling automatic background setting.
|
|
local force = false
|
|
local id = vim.api.nvim_create_autocmd('TermResponse', {
|
|
group = group,
|
|
nested = true,
|
|
desc = "Update the value of 'background' automatically based on the terminal emulator's background color",
|
|
callback = function(args)
|
|
local resp = args.data.sequence ---@type string
|
|
local r, g, b = parseosc11(resp)
|
|
if r and g and b then
|
|
local rr = parsecolor(r)
|
|
local gg = parsecolor(g)
|
|
local bb = parsecolor(b)
|
|
|
|
if rr and gg and bb then
|
|
local luminance = (0.299 * rr) + (0.587 * gg) + (0.114 * bb)
|
|
local bg = luminance < 0.5 and 'dark' or 'light'
|
|
setoption('background', bg, force)
|
|
|
|
-- On the first query response, don't force setting the option in
|
|
-- case the user has already set it manually. If they have, then
|
|
-- this autocommand will be deleted. If they haven't, then we do
|
|
-- want to force setting the option to override the value set by
|
|
-- this autocommand.
|
|
if not force then
|
|
force = true
|
|
end
|
|
end
|
|
end
|
|
end,
|
|
})
|
|
|
|
vim.api.nvim_create_autocmd('VimEnter', {
|
|
group = group,
|
|
nested = true,
|
|
once = true,
|
|
callback = function()
|
|
if vim.api.nvim_get_option_info2('background', {}).was_set then
|
|
vim.api.nvim_del_autocmd(id)
|
|
end
|
|
end,
|
|
})
|
|
|
|
io.stdout:write('\027]11;?\007')
|
|
end
|
|
|
|
--- If the TUI (term_has_truecolor) was able to determine that the host
|
|
--- terminal supports truecolor, enable 'termguicolors'. Otherwise, query the
|
|
--- terminal (using both XTGETTCAP and SGR + DECRQSS). If the terminal's
|
|
--- response indicates that it does support truecolor enable 'termguicolors',
|
|
--- but only if the user has not already disabled it.
|
|
do
|
|
local colorterm = os.getenv('COLORTERM')
|
|
if tty.rgb or colorterm == 'truecolor' or colorterm == '24bit' then
|
|
-- The TUI was able to determine truecolor support or $COLORTERM explicitly indicates
|
|
-- truecolor support
|
|
setoption('termguicolors', true)
|
|
elseif colorterm == nil or colorterm == '' then
|
|
-- Neither the TUI nor $COLORTERM indicate that truecolor is supported, so query the
|
|
-- terminal
|
|
local caps = {} ---@type table<string, boolean>
|
|
require('vim.termcap').query({ 'Tc', 'RGB', 'setrgbf', 'setrgbb' }, function(cap, found)
|
|
if not found then
|
|
return
|
|
end
|
|
|
|
caps[cap] = true
|
|
if caps.Tc or caps.RGB or (caps.setrgbf and caps.setrgbb) then
|
|
setoption('termguicolors', true)
|
|
end
|
|
end)
|
|
|
|
local timer = assert(vim.uv.new_timer())
|
|
|
|
-- Arbitrary colors to set in the SGR sequence
|
|
local r = 1
|
|
local g = 2
|
|
local b = 3
|
|
|
|
local id = vim.api.nvim_create_autocmd('TermResponse', {
|
|
group = group,
|
|
nested = true,
|
|
callback = function(args)
|
|
local resp = args.data.sequence ---@type string
|
|
local decrqss = resp:match('^\027P1%$r([%d;:]+)m$')
|
|
|
|
if decrqss then
|
|
-- The DECRQSS SGR response first contains attributes separated by
|
|
-- semicolons, followed by the SGR itself with parameters separated
|
|
-- by colons. Some terminals include "0" in the attribute list
|
|
-- unconditionally; others do not. Our SGR sequence did not set any
|
|
-- attributes, so there should be no attributes in the list.
|
|
local attrs = vim.split(decrqss, ';')
|
|
if #attrs ~= 1 and (#attrs ~= 2 or attrs[1] ~= '0') then
|
|
return false
|
|
end
|
|
|
|
-- The returned SGR sequence should begin with 48:2
|
|
local sgr = assert(attrs[#attrs]):match('^48:2:([%d:]+)$')
|
|
if not sgr then
|
|
return false
|
|
end
|
|
|
|
-- The remaining elements of the SGR sequence should be the 3 colors
|
|
-- we set. Some terminals also include an additional parameter
|
|
-- (which can even be empty!), so handle those cases as well
|
|
local params = vim.split(sgr, ':')
|
|
if #params ~= 3 and (#params ~= 4 or (params[1] ~= '' and params[1] ~= '1')) then
|
|
return true
|
|
end
|
|
|
|
if
|
|
tonumber(params[#params - 2]) == r
|
|
and tonumber(params[#params - 1]) == g
|
|
and tonumber(params[#params]) == b
|
|
then
|
|
setoption('termguicolors', true)
|
|
end
|
|
|
|
return true
|
|
end
|
|
end,
|
|
})
|
|
|
|
-- Write SGR followed by DECRQSS. This sets the background color then
|
|
-- immediately asks the terminal what the background color is. If the
|
|
-- terminal responds to the DECRQSS with the same SGR sequence that we
|
|
-- sent then the terminal supports truecolor.
|
|
local decrqss = '\027P$qm\027\\'
|
|
|
|
-- Reset attributes first, as other code may have set attributes.
|
|
io.stdout:write(string.format('\027[0m\027[48;2;%d;%d;%dm%s', r, g, b, decrqss))
|
|
|
|
timer:start(1000, 0, function()
|
|
-- Delete the autocommand if no response was received
|
|
vim.schedule(function()
|
|
-- Suppress error if autocommand has already been deleted
|
|
pcall(vim.api.nvim_del_autocmd, id)
|
|
end)
|
|
|
|
if not timer:is_closing() then
|
|
timer:close()
|
|
end
|
|
end)
|
|
end
|
|
end
|
|
end
|
|
|
|
vim.api.nvim_create_autocmd('VimEnter', {
|
|
group = vim.api.nvim_create_augroup('nvim.exrc', {}),
|
|
desc = 'Find exrc files in parent directories',
|
|
callback = function()
|
|
if not vim.o.exrc then
|
|
return
|
|
end
|
|
local files = vim.fs.find({ '.nvim.lua', '.nvimrc', '.exrc' }, {
|
|
type = 'file',
|
|
upward = true,
|
|
limit = math.huge,
|
|
-- exrc in cwd already handled from C, thus start in parent directory.
|
|
path = vim.fs.dirname((vim.uv.cwd())),
|
|
})
|
|
for _, file in ipairs(files) do
|
|
local trusted = vim.secure.read(file) --[[@as string|nil]]
|
|
if trusted then
|
|
if vim.endswith(file, '.lua') then
|
|
assert(loadstring(trusted, '@' .. file))()
|
|
else
|
|
vim.api.nvim_exec2(trusted, {})
|
|
end
|
|
end
|
|
-- If the user unset 'exrc' in the current exrc then stop searching
|
|
if not vim.o.exrc then
|
|
return
|
|
end
|
|
end
|
|
end,
|
|
})
|
|
end
|
|
|
|
--- Default options
|
|
do
|
|
--- Default 'grepprg' to ripgrep if available.
|
|
if vim.fn.executable('rg') == 1 then
|
|
-- Use -uu to make ripgrep not check ignore files/skip dot-files
|
|
vim.o.grepprg = 'rg --vimgrep -uu '
|
|
vim.o.grepformat = '%f:%l:%c:%m'
|
|
end
|
|
end
|