-
Notifications
You must be signed in to change notification settings - Fork 0
/
init.lua
1178 lines (1038 loc) · 46.8 KB
/
init.lua
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
--[[
=====================================================================
==================== READ THIS BEFORE CONTINUING ====================
=====================================================================
======== .-----. ========
======== .----------------------. | === | ========
======== |.-""""""""""""""""""-.| |-----| ========
======== || || | === | ========
======== || KICKSTART.NVIM || |-----| ========
======== || || | === | ========
======== || || |-----| ========
======== ||:Tutor || |:::::| ========
======== |'-..................-'| |____o| ========
======== `"")----------------(""` ___________ ========
======== /::::::::::| |::::::::::\ \ no mouse \ ========
======== /:::========| |==hjkl==:::\ \ required \ ========
======== '""""""""""""' '""""""""""""' '""""""""""' ========
======== ========
=====================================================================
=====================================================================
What is Kickstart?
Kickstart.nvim is *not* a distribution.
Kickstart.nvim is a starting point for your own configuration.
The goal is that you can read every line of code, top-to-bottom, understand
what your configuration is doing, and modify it to suit your needs.
Once you've done that, you can start exploring, configuring and tinkering to
make Neovim your own! That might mean leaving Kickstart just the way it is for a while
or immediately breaking it into modular pieces. It's up to you!
If you don't know anything about Lua, I recommend taking some time to read through
a guide. One possible example which will only take 10-15 minutes:
- https://learnxinyminutes.com/docs/lua/
After understanding a bit more about Lua, you can use `:help lua-guide` as a
reference for how Neovim integrates Lua.
- :help lua-guide
- (or HTML version): https://neovim.io/doc/user/lua-guide.html
Kickstart Guide:
TODO: The very first thing you should do is to run the command `:Tutor` in Neovim.
If you don't know what this means, type the following:
- <escape key>
- :
- Tutor
- <enter key>
(If you already know the Neovim basics, you can skip this step.)
Once you've completed that, you can continue working through **AND READING** the rest
of the kickstart init.lua.
Next, run AND READ `:help`.
This will open up a help window with some basic information
about reading, navigating and searching the builtin help documentation.
This should be the first place you go to look when you're stuck or confused
with something. It's one of my favorite Neovim features.
MOST IMPORTANTLY, we provide a keymap "<space>sh" to [s]earch the [h]elp documentation,
which is very useful when you're not exactly sure of what you're looking for.
I have left several `:help X` comments throughout the init.lua
These are hints about where to find more information about the relevant settings,
plugins or Neovim features used in Kickstart.
NOTE: Look for lines like this
Throughout the file. These are for you, the reader, to help you understand what is happening.
Feel free to delete them once you know what you're doing, but they should serve as a guide
for when you are first encountering a few different constructs in your Neovim config.
If you experience any errors while trying to install kickstart, run `:checkhealth` for more info.
I hope you enjoy your Neovim journey,
- TJ
P.S. You can delete this when you're done too. It's your config now! :)
--]]
-- Set <space> as the leader key
-- See `:help mapleader`
-- NOTE: Must happen before plugins are loaded (otherwise wrong leader will be used)
vim.g.mapleader = ' '
vim.g.maplocalleader = ' '
-- Set to true if you have a Nerd Font installed
vim.g.have_nerd_font = true
-- [[ Setting options ]]
-- See `:help vim.opt`
-- NOTE: You can change these options as you wish!
-- For more options, you can see `:help option-list`
-- Make line numbers default
vim.opt.number = true
-- You can also add relative line numbers, to help with jumping.
-- Experiment for yourself to see if you like it!
vim.opt.relativenumber = false
-- Enable mouse mode, can be useful for resizing splits for example!
vim.opt.mouse = 'a'
-- Don't show the mode, since it's already in the status line
vim.opt.showmode = false
-- Sync clipboard between OS and Neovim.
-- Remove this option if you want your OS clipboard to remain independent.
-- See `:help 'clipboard'`
vim.opt.clipboard = 'unnamedplus'
-- Set neovim clipboard
-- NOTE: your terminal emulator must support the OSC 52 control sequence for SSH
-- See `:help 'clipboard-osc52'`
if vim.env.SSH_TTY then
-- Pasting with OSC52 is really slow. Use Neovim's paste instead.
local function paste()
return {
vim.split(vim.fn.getreg '', '\n'),
vim.fn.getregtype '',
}
end
vim.g.clipboard = {
name = 'OSC 52',
copy = {
['+'] = require('vim.ui.clipboard.osc52').copy '+',
['*'] = require('vim.ui.clipboard.osc52').copy '*',
},
paste = {
['+'] = paste,
['*'] = paste,
},
}
else
vim.g.clipboard = { -- TODO: check if tool is available
name = 'xclip',
copy = {
['+'] = { 'xclip', '-quiet', '-i', '-selection', 'clipboard' },
['*'] = { 'xclip', '-quiet', '-i', '-selection', 'primary' },
},
paste = {
['+'] = { 'xclip', '-o', '-selection', 'clipboard' },
['*'] = { 'xclip', '-o', '-selection', 'primary' },
},
cache_enabled = 1, -- cache MUST be enabled, or else it hangs on dd/y/x and all other copy operations
}
end
-- Enable break indent
vim.opt.breakindent = true
-- Save undo history
vim.opt.undofile = true
-- Case-insensitive searching UNLESS \C or one or more capital letters in the search term
vim.opt.ignorecase = true
vim.opt.smartcase = true
-- Keep signcolumn on by default
vim.opt.signcolumn = 'yes'
-- Decrease update time
vim.opt.updatetime = 250
-- Decrease mapped sequence wait time
-- Displays which-key popup sooner
vim.opt.timeoutlen = 300
-- Configure how new splits should be opened
vim.opt.splitright = true
vim.opt.splitbelow = true
-- Sets how neovim will display certain whitespace characters in the editor.
-- See `:help 'list'`
-- and `:help 'listchars'`
vim.opt.list = true
vim.opt.listchars = { tab = '» ', trail = '·', nbsp = '␣' }
-- Preview substitutions live, as you type!
vim.opt.inccommand = 'split'
-- Show which line your cursor is on
vim.opt.cursorline = true
-- Minimal number of screen lines to keep above and below the cursor.
vim.opt.scrolloff = 10
vim.opt.sessionoptions = { 'buffers', 'curdir', 'globals', 'tabpages', 'winsize' }
-- [[ Basic Keymaps ]]
-- See `:help vim.keymap.set()`
-- Set highlight on search, but clear on pressing <Esc> in normal mode
vim.opt.hlsearch = true
vim.keymap.set('n', '<Esc>', '<CMD>nohlsearch<CR>')
-- Diagnostic keymaps
vim.keymap.set('n', '[d', vim.diagnostic.goto_prev, { desc = 'Go to previous [D]iagnostic message' })
vim.keymap.set('n', ']d', vim.diagnostic.goto_next, { desc = 'Go to next [D]iagnostic message' })
vim.keymap.set('n', '<leader>de', vim.diagnostic.open_float, { desc = 'Show [D]iagnostic [E]rror messages' })
vim.keymap.set('n', '<leader>dq', vim.diagnostic.setloclist, { desc = 'Open [D]iagnostic [Q]uickfix list' })
-- Exit terminal mode in the builtin terminal with a shortcut that is a bit easier
-- for people to discover. Otherwise, you normally need to press <C-\><C-n>, which
-- is not what someone will guess without a bit more experience.
--
-- NOTE: This won't work in all terminal emulators/tmux/etc. Try your own mapping
-- or just use <C-\><C-n> to exit terminal mode
vim.keymap.set('t', '<C-x>', '<C-\\><C-n>', { desc = 'Exit terminal mode' })
-- vim.keymap.set('t', '<Esc><Esc>', '<C-\\><C-n>', { desc = 'Exit terminal mode' })
-- TIP: Disable arrow keys in normal mode
vim.keymap.set('n', '<left>', '<CMD>echo "Use h to move!!"<CR>')
vim.keymap.set('n', '<right>', '<CMD>echo "Use l to move!!"<CR>')
vim.keymap.set('n', '<up>', '<CMD>echo "Use k to move!!"<CR>')
vim.keymap.set('n', '<down>', '<CMD>echo "Use j to move!!"<CR>')
-- Keybinds to make split navigation easier.
-- Use CTRL+<hjkl> to switch between windows
--
-- See `:help wincmd` for a list of all window commands
vim.keymap.set('n', '<C-h>', '<C-w><C-h>', { desc = 'Move focus to the left window' })
vim.keymap.set('n', '<C-l>', '<C-w><C-l>', { desc = 'Move focus to the right window' })
vim.keymap.set('n', '<C-j>', '<C-w><C-j>', { desc = 'Move focus to the lower window' })
vim.keymap.set('n', '<C-k>', '<C-w><C-k>', { desc = 'Move focus to the upper window' })
-- [[ Basic Autocommands ]]
-- See `:help lua-guide-autocommands`
-- Highlight when yanking (copying) text
-- Try it with `yap` in normal mode
-- See `:help vim.highlight.on_yank()`
vim.api.nvim_create_autocmd('TextYankPost', {
desc = 'Highlight when yanking (copying) text',
group = vim.api.nvim_create_augroup('kickstart-highlight-yank', { clear = true }),
callback = function()
vim.highlight.on_yank()
end,
})
-- [[ Install `lazy.nvim` plugin manager ]]
-- See `:help lazy.nvim.txt` or https://github.com/folke/lazy.nvim for more info
local lazypath = vim.fn.stdpath 'data' .. '/lazy/lazy.nvim'
if not vim.loop.fs_stat(lazypath) then
local lazyrepo = 'https://github.com/folke/lazy.nvim.git'
local out = vim.fn.system { 'git', 'clone', '--filter=blob:none', '--branch=stable', lazyrepo, lazypath }
if vim.v.shell_error ~= 0 then
error('Error cloning lazy.nvim:\n' .. out)
end
end ---@diagnostic disable-next-line: undefined-field
vim.opt.rtp:prepend(lazypath)
-- Get system information
local system_name = vim.loop.os_uname().sysname
if system_name == 'Linux' then
local file = io.open('/etc/os-release', 'r')
if file then
local content = file:read '*all'
file:close()
if string.find(content, 'ID=nixos') then
vim.g.system_id = 'nixos'
end
end
end
-- Add support for the LazyFile event
-- NOTE: Be careful when using this as it can break stuff
-- See https://github.com/LazyVim/LazyVim/discussions/1583
local Event = require 'lazy.core.handler.event'
Event.mappings.LazyFile = { id = 'LazyFile', event = { 'BufReadPost', 'BufNewFile', 'BufWritePre' } }
Event.mappings['User LazyFile'] = Event.mappings.LazyFile
-- [[ Configure and install plugins ]]
--
-- To check the current status of your plugins, run
-- :Lazy
--
-- You can press `?` in this menu for help. Use `:q` to close the window
--
-- To update plugins you can run
-- :Lazy update
--
-- NOTE: Here is where you install your plugins.
require('lazy').setup({
-- NOTE: Plugins can be added with a link (or for a github repo: 'owner/repo' link).
'tpope/vim-sleuth', -- Detect tabstop and shiftwidth automatically
-- NOTE: Plugins can also be added by using a table,
-- with the first argument being the link and the following
-- keys can be used to configure plugin behavior/loading/etc.
--
-- Use `opts = {}` to force a plugin to be loaded.
--
-- This is equivalent to:
-- require('Comment').setup({})
-- "gc" to comment visual regions/lines
{
'numToStr/Comment.nvim',
event = { 'BufReadPost', 'BufNewFile' },
opts = {
toggler = {
line = '<leader>cc',
block = '<leader>bc',
},
opleader = {
line = '<leader>c',
block = '<leader>b',
},
},
},
-- NOTE: Plugins can also be configured to run Lua code when they are loaded.
--
-- This is often very useful to both group configuration, as well as handle
-- lazy loading plugins that don't need to be loaded immediately at startup.
--
-- For example, in the following configuration, we use:
-- event = 'VimEnter'
--
-- which loads which-key before all the UI elements are loaded. Events can be
-- normal autocommands events (`:help autocmd-events`).
--
-- Then, because we use the `config` key, the configuration only runs
-- after the plugin has been loaded:
-- config = function() ... end
{ -- Useful plugin to show you pending keybinds.
'folke/which-key.nvim',
event = 'VeryLazy',
config = function() -- This is the function that runs, AFTER loading
require('which-key').setup()
-- Document existing key chains
require('which-key').add {
{ '<leader>c', group = '[C]ode' },
{ '<leader>d', group = '[D]ocument' },
{ '<leader>r', group = '[R]ename' },
{ '<leader>s', group = '[S]earch' },
{ '<leader>w', group = '[W]orkspace' },
{ '<leader>t', group = '[T]oggle' },
{ '<leader>h', group = 'Git [H]unk', mode = { 'n', 'v' } },
}
-- Extra
require('which-key').add {
{ '<leader>bo', group = '[B]uffer [O]rder' },
{ '<leader>g', group = '[G]it' },
{ '<leader>l', group = '[L]azy' },
{ '<leader>mp', group = '[M]arkdown [P]review' },
{ '<leader>p', group = '[P]rint' },
{ '<leader>y', group = '[Y]azi' },
}
end,
},
-- NOTE: Plugins can specify dependencies.
--
-- The dependencies are proper plugin specifications as well - anything
-- you do for a plugin at the top level, you can do for a dependency.
--
-- Use the `dependencies` key to specify the dependencies of a particular plugin
{ -- Fuzzy Finder (files, lsp, etc)
'nvim-telescope/telescope.nvim',
event = { 'LazyFile', 'VeryLazy' },
branch = '0.1.x',
dependencies = {
'nvim-lua/plenary.nvim',
{ -- If encountering errors, see telescope-fzf-native README for installation instructions
'nvim-telescope/telescope-fzf-native.nvim',
-- `build` is used to run some command when the plugin is installed/updated.
-- This is only run then, not every time Neovim starts up.
build = 'make',
-- `cond` is a condition used to determine whether this plugin should be
-- installed and loaded.
cond = function()
return vim.fn.executable 'make' == 1
end,
},
{
'nvim-telescope/telescope-live-grep-args.nvim',
-- This will not install any breaking changes.
-- For major updates, this must be adjusted manually.
version = '^1.0.0',
},
{ 'nvim-telescope/telescope-ui-select.nvim' },
-- Useful for getting pretty icons, but requires a Nerd Font.
{ 'nvim-tree/nvim-web-devicons', enabled = vim.g.have_nerd_font },
-- View and search undo tree
'debugloop/telescope-undo.nvim',
-- Nix documentation searcher
'mrcjkb/telescope-manix',
},
config = function()
-- Telescope is a fuzzy finder that comes with a lot of different things that
-- it can fuzzy find! It's more than just a "file finder", it can search
-- many different aspects of Neovim, your workspace, LSP, and more!
--
-- The easiest way to use Telescope, is to start by doing something like:
-- :Telescope help_tags
--
-- After running this command, a window will open up and you're able to
-- type in the prompt window. You'll see a list of `help_tags` options and
-- a corresponding preview of the help.
--
-- Two important keymaps to use while in Telescope are:
-- - Insert mode: <c-/>
-- - Normal mode: ?
--
-- This opens a window that shows you all of the keymaps for the current
-- Telescope picker. This is really useful to discover what Telescope can
-- do as well as how to actually do it!
-- [[ Configure Telescope ]]
-- See `:help telescope` and `:help telescope.setup()`
require('telescope').setup {
-- You can put your default mappings / updates / etc. in here
-- All the info you're looking for is in `:help telescope.setup()`
--
defaults = {
mappings = {
i = {
['<c-enter>'] = 'to_fuzzy_refine',
['<C-j>'] = 'move_selection_next',
['<C-k>'] = 'move_selection_previous',
},
n = { ['<C-i>'] = 'select_default', ['q'] = 'close' },
},
layout_strategy = 'vertical',
layout_config = { height = 0.95, width = 0.85 },
},
file_previewer = require('telescope.previewers').cat.new,
grep_previewer = require('telescope.previewers').vimgrep.new,
qflist_previewer = require('telescope.previewers').qflist.new,
-- pickers = {}
extensions = {
['ui-select'] = {
require('telescope.themes').get_dropdown(),
},
['live_grep_args'] = {
auto_quoting = true, -- enable/disable auto-quoting
-- define mappings, e.g.
mappings = { -- extend mappings
i = {
['<C-k>'] = require('telescope-live-grep-args.actions').quote_prompt(),
['<C-i>'] = require('telescope-live-grep-args.actions').quote_prompt { postfix = ' --iglob ' },
-- freeze the current list and start a fuzzy search in the frozen list
['<C-space>'] = require('telescope.actions').to_fuzzy_refine,
},
n = {
-- Re-grep
-- https://stackoverflow.com/questions/77980402/is-there-a-way-to-grep-on-files-that-are-returned-by-telescopes-live-grep
['<C-r>'] = {
function(p_bufnr)
-- send results to quick fix list
require('telescope.actions').send_to_qflist(p_bufnr)
local qflist = vim.fn.getqflist()
local paths = {}
local hash = {}
for k in pairs(qflist) do
local path = vim.fn.bufname(qflist[k]['bufnr']) -- extract path from quick fix list
if not hash[path] then -- add to paths table, if not already appeared
paths[#paths + 1] = path
hash[path] = true -- remember existing paths
end
end
-- -- show search scope with message
-- vim.notify('find in ...\n ' .. table.concat(paths, '\n '))
-- execute live_grep_args with search scope
require('telescope').extensions.live_grep_args.live_grep_args { search_dirs = paths }
end,
type = 'action',
opts = {
nowait = true,
silent = true,
desc = 'Live grep on results',
},
},
},
},
-- ... also accepts theme settings, for example:
-- theme = "dropdown", -- use dropdown theme
-- theme = { }, -- use own theme spec
-- layout_config = { mirror=true }, -- mirror preview pane
},
},
}
-- Enable Telescope extensions if they are installed
pcall(require('telescope').load_extension, 'fzf')
pcall(require('telescope').load_extension, 'ui-select')
pcall(require('telescope').load_extension, 'undo')
pcall(require('telescope').load_extension, 'manix')
pcall(require('telescope').load_extension, 'grapple')
pcall(require('telescope').load_extension, 'live_grep_args')
-- See `:help telescope.builtin`
local builtin = require 'telescope.builtin'
local extensions = require('telescope').extensions
vim.keymap.set('n', '<leader>s.', builtin.oldfiles, { desc = '[S]earch Recent Files ("." for repeat)' })
vim.keymap.set('n', '<leader>sb', builtin.buffers, { desc = '[S]earch Open [B]uffers' })
vim.keymap.set('n', '<leader>sc', builtin.command_history, { desc = '[S]earch [C]ommand History' })
vim.keymap.set('n', '<leader>sd', builtin.diagnostics, { desc = '[S]earch [D]iagnostics' })
vim.keymap.set('n', '<leader>sf', builtin.find_files, { desc = '[S]earch [F]iles' })
vim.keymap.set('n', '<leader>sa', builtin.live_grep, { desc = '[S]earch by [G]rep' }) -- TODO: change or remove?
vim.keymap.set('n', '<leader>sh', builtin.help_tags, { desc = '[S]earch [H]elp' })
vim.keymap.set('n', '<leader>sk', builtin.keymaps, { desc = '[S]earch [K]eymaps' })
vim.keymap.set('n', '<leader>sr', builtin.resume, { desc = '[S]earch [R]esume' })
vim.keymap.set('n', '<leader>st', builtin.builtin, { desc = '[S]earch Select [T]elescope' })
vim.keymap.set('n', '<leader>sw', builtin.grep_string, { desc = '[S]earch current [W]ord' })
vim.keymap.set('n', '<leader><leader>', builtin.buffers, { desc = '[ ] Find existing buffers' })
vim.keymap.set('i', '<C-r>', builtin.registers, { desc = '[ ] Search Registers' })
-- Extensions
vim.keymap.set('n', '<leader>se', '<CMD>Telescope grapple tags<CR>', { desc = '[S]earch Grappl[E]' })
vim.keymap.set('n', '<leader>sn', '<CMD>Telescope manix<CR>', { desc = '[S]earch [N]ix Docs' })
vim.keymap.set('n', '<leader>sg', extensions.live_grep_args.live_grep_args, { desc = '[S]earch [A]rgs Grep' })
-- Undo tree
vim.keymap.set('n', '<leader>su', '<CMD>Telescope undo<CR>', { desc = '[S]earch [U]ndo Tree' })
vim.keymap.set('n', '<leader>ut', '<CMD>Telescope undo<CR>', { desc = '[U]ndo [T]ree' })
-- Slightly advanced example of overriding default behavior and theme
vim.keymap.set('n', '<leader>/', function()
-- You can pass additional configuration to Telescope to change the theme, layout, etc.
builtin.current_buffer_fuzzy_find(require('telescope.themes').get_dropdown {
winblend = 10,
previewer = false,
})
end, { desc = '[/] Fuzzily search in current buffer' })
vim.keymap.set('n', '<leader>+', '<leader>/', { desc = '[/] Fuzzily search in current buffer', remap = true })
-- It's also possible to pass additional configuration options.
-- See `:help telescope.builtin.live_grep()` for information about particular keys
vim.keymap.set('n', '<leader>s/', function()
extensions.live_grep_args.live_grep_args {
grep_open_files = true,
prompt_title = 'Live Grep in Open Files',
}
end, { desc = '[S]earch [/] in Open Files' })
vim.keymap.set('n', '<leader>s+', '<leader>s/', { desc = '[S]earch [/] in Open Files', remap = true })
-- Shortcut for searching your Neovim configuration files
vim.keymap.set('n', '<leader>sv', function()
builtin.find_files { cwd = vim.fn.stdpath 'config' }
end, { desc = '[S]earch Neo[V]im files' })
end,
},
-- TODO: move into lsp folder
{ -- LSP Configuration & Plugins
'neovim/nvim-lspconfig',
event = 'LazyFile',
cmd = { 'LspInfo', 'LspLog', 'LspRestart', 'LspStart', 'LspStop' },
dependencies = {
-- Automatically install LSPs and related tools to stdpath for Neovim
{ 'williamboman/mason.nvim', opts = {} }, -- NOTE: Must be loaded before dependants
'williamboman/mason-lspconfig.nvim',
'WhoIsSethDaniel/mason-tool-installer.nvim',
-- Useful status updates for LSP.
-- NOTE: `opts = {}` is the same as calling `require('fidget').setup({})`
{ 'j-hui/fidget.nvim', opts = {} },
-- `neodev` configures Lua LSP for your Neovim config, runtime and plugins
-- used for completion, annotations and signatures of Neovim apis
-- TODO: Replace neodev with lazydev? (https://github.com/folke/lazydev.nvim)
{
'folke/neodev.nvim',
opts = {
library = {
runtime = false, -- runtime path
types = true, -- full signature, docs and completion of vim.api, vim.treesitter, vim.lsp and others
plugins = false, -- installed opt or start plugins in packpath
},
},
},
},
config = function()
-- Brief aside: **What is LSP?**
--
-- LSP is an initialism you've probably heard, but might not understand what it is.
--
-- LSP stands for Language Server Protocol. It's a protocol that helps editors
-- and language tooling communicate in a standardized fashion.
--
-- In general, you have a "server" which is some tool built to understand a particular
-- language (such as `gopls`, `lua_ls`, `rust_analyzer`, etc.). These Language Servers
-- (sometimes called LSP servers, but that's kind of like ATM Machine) are standalone
-- processes that communicate with some "client" - in this case, Neovim!
--
-- LSP provides Neovim with features like:
-- - Go to definition
-- - Find references
-- - Autocompletion
-- - Symbol Search
-- - and more!
--
-- Thus, Language Servers are external tools that must be installed separately from
-- Neovim. This is where `mason` and related plugins come into play.
--
-- If you're wondering about lsp vs treesitter, you can check out the wonderfully
-- and elegantly composed help section, `:help lsp-vs-treesitter`
-- This function gets run when an LSP attaches to a particular buffer.
-- That is to say, every time a new file is opened that is associated with
-- an lsp (for example, opening `main.rs` is associated with `rust_analyzer`) this
-- function will be executed to configure the current buffer
vim.api.nvim_create_autocmd('LspAttach', {
group = vim.api.nvim_create_augroup('kickstart-lsp-attach', { clear = true }),
callback = function(event)
-- NOTE: Remember that Lua is a real programming language, and as such it is possible
-- to define small helper and utility functions so you don't have to repeat yourself.
--
-- In this case, we create a function that lets us more easily define mappings specific
-- for LSP related items. It sets the mode, buffer and description for us each time.
local map = function(keys, func, desc)
vim.keymap.set('n', keys, func, { buffer = event.buf, desc = 'LSP: ' .. desc })
end
-- Jump to the definition of the word under your cursor.
-- This is where a variable was first declared, or where a function is defined, etc.
-- To jump back, press <C-t>.
map('gd', require('telescope.builtin').lsp_definitions, '[G]oto [D]efinition')
-- Find references for the word under your cursor.
map('gr', require('telescope.builtin').lsp_references, '[G]oto [R]eferences')
-- Jump to the implementation of the word under your cursor.
-- Useful when your language has ways of declaring types without an actual implementation.
map('gI', require('telescope.builtin').lsp_implementations, '[G]oto [I]mplementation')
-- Jump to the type of the word under your cursor.
-- Useful when you're not sure what type a variable is and you want to see
-- the definition of its *type*, not where it was *defined*.
map('<leader>D', require('telescope.builtin').lsp_type_definitions, 'Type [D]efinition')
-- Fuzzy find all the symbols in your current document.
-- Symbols are things like variables, functions, types, etc.
map('<leader>ds', require('telescope.builtin').lsp_document_symbols, '[D]ocument [S]ymbols')
-- Fuzzy find all the symbols in your current workspace.
-- Similar to document symbols, except searches over your entire project.
map('<leader>ws', require('telescope.builtin').lsp_dynamic_workspace_symbols, '[W]orkspace [S]ymbols')
-- Rename the variable under your cursor.
-- Most Language Servers support renaming across files, etc.
map('<leader>rn', vim.lsp.buf.rename, '[R]ename')
-- Execute a code action, usually your cursor needs to be on top of an error
-- or a suggestion from your LSP for this to activate.
map('<leader>ca', vim.lsp.buf.code_action, '[C]ode [A]ction')
-- Opens a popup that displays documentation about the word under your cursor
-- See `:help K` for why this keymap.
map('K', vim.lsp.buf.hover, 'Hover Documentation')
-- WARN: This is not Goto Definition, this is Goto Declaration.
-- For example, in C this would take you to the header.
map('gD', vim.lsp.buf.declaration, '[G]oto [D]eclaration')
-- TODO: Add keymaps for starting, stopping, logs, ...
-- The following two autocommands are used to highlight references of the
-- word under your cursor when your cursor rests there for a little while.
-- See `:help CursorHold` for information about when this is executed
--
-- When you move your cursor, the highlights will be cleared (the second autocommand).
local client = vim.lsp.get_client_by_id(event.data.client_id)
if client and client.server_capabilities.documentHighlightProvider then
local highlight_augroup = vim.api.nvim_create_augroup('kickstart-lsp-highlight', { clear = false })
vim.api.nvim_create_autocmd({ 'CursorHold', 'CursorHoldI' }, {
buffer = event.buf,
group = highlight_augroup,
callback = vim.lsp.buf.document_highlight,
})
vim.api.nvim_create_autocmd({ 'CursorMoved', 'CursorMovedI' }, {
buffer = event.buf,
group = highlight_augroup,
callback = vim.lsp.buf.clear_references,
})
vim.api.nvim_create_autocmd('LspDetach', {
group = vim.api.nvim_create_augroup('kickstart-lsp-detach', { clear = true }),
callback = function(event2)
vim.lsp.buf.clear_references()
vim.api.nvim_clear_autocmds { group = 'kickstart-lsp-highlight', buffer = event2.buf }
end,
})
end
-- The following autocommand is used to enable inlay hints in your
-- code, if the language server you are using supports them
--
-- This may be unwanted, since they displace some of your code
if client and client.server_capabilities.inlayHintProvider and vim.lsp.inlay_hint then
-- Toggle inlay hints
map('<leader>th', function()
vim.lsp.inlay_hint.enable(not vim.lsp.inlay_hint.is_enabled())
end, '[T]oggle Inlay [H]ints')
-- Enable inlay hints by default
vim.lsp.inlay_hint.enable()
end
end,
})
local lspconfig = require 'lspconfig'
-- LSP servers and clients are able to communicate to each other what features they support.
-- By default, Neovim doesn't support everything that is in the LSP specification.
-- When you add nvim-cmp, luasnip, etc. Neovim now has *more* capabilities.
-- So, we create new capabilities with nvim cmp, and then broadcast that to the servers.
local capabilities = vim.lsp.protocol.make_client_capabilities()
capabilities = vim.tbl_deep_extend('force', capabilities, require('cmp_nvim_lsp').default_capabilities())
-- Enable the following language servers
-- Feel free to add/remove any LSPs that you want here. They will automatically be installed.
--
-- Add any additional override configuration in the following tables. Available keys are:
-- - cmd (table): Override the default command used to start the server
-- - filetypes (table): Override the default list of associated filetypes for the server
-- - capabilities (table): Override fields in capabilities. Can be used to disable certain LSP features.
-- - settings (table): Override the default settings passed when initializing the server.
-- For example, to see the options for `lua_ls`, you could go to: https://luals.github.io/wiki/settings/
local servers = {
-- See `:help lspconfig-all` for a list of all the pre-configured LSPs
--
-- Some languages (like typescript) have entire language plugins that can be useful:
-- https://github.com/pmizio/typescript-tools.nvim
--
-- But for many setups, the LSP (`tsserver`) will work just fine
-- tsserver = {},
--
lua_ls = {
settings = {
Lua = {
completion = {
callSnippet = 'Replace',
},
diagnostics = { disable = { 'missing-fields' }, globals = { 'vim' } },
runtime = {
version = 'LuaJIT',
},
workspace = {
checkThirdParty = false,
maxPreload = 100000,
preloadFileSize = 10000,
},
},
},
},
gopls = {
cmd = { 'gopls' },
filetypes = { 'go', 'gomod', 'gowork', 'gotmpl' },
root_dir = require('lspconfig/util').root_pattern('go.work', 'go.mod'),
settings = {
gopls = {
usePlaceholders = true,
},
},
},
-- NOTE: https://github.com/nix-community/nixd/blob/main/nixd/docs/configuration.md
nixd = {
on_init = function(client, _)
client.server_capabilities.documentHighlightProvider = nil
end,
settings = {
nixd = {
formatting = {
command = { 'nixfmt' },
},
},
},
},
hls = {
filetypes = { 'haskell', 'lhaskell', 'cabal' },
},
-- -- Grammar Checker
-- -- https://github.com/elijah-potter/harper
-- harper_ls = {
-- filetypes = { 'markdown' },
-- },
}
-- TODO: Refactor this
local disabled_servers = {
nil_ls = {
settings = {
['nil'] = {
formatting = {
command = { 'nixfmt' },
},
nix = {
flake = {
autoArchive = true,
autoEvalInputs = false,
},
},
},
},
},
}
local default_servers = {
'html',
'cssls',
'ts_ls',
'clangd',
'jedi_language_server',
'gdscript',
'bashls',
'hyprls', -- hyprland
'tinymist', -- typst
}
require('mason').setup()
local setup_servers = function(server_name)
local server = servers[server_name] or {}
-- This handles overriding only values explicitly passed
-- by the server configuration above. Useful when disabling
-- certain features of an LSP (for example, turning off formatting for tsserver)
server.capabilities = vim.tbl_deep_extend('force', {}, capabilities, server.capabilities or {})
lspconfig[server_name].setup(server)
end
for _, server in ipairs(default_servers) do
lspconfig[server].setup {
capabilities = capabilities,
}
end
local ensure_installed = vim.tbl_keys(servers or {})
local extra_tools = {
'stylua', -- Used to format Lua code
}
if vim.g.system_id == 'nixos' then
for _, server_name in pairs(ensure_installed) do
setup_servers(server_name)
end
else
vim.list_extend(ensure_installed, extra_tools)
require('mason-tool-installer').setup { ensure_installed = ensure_installed }
require('mason-lspconfig').setup { handlers = { setup_servers } }
end
end,
},
{ -- Autocompletion
'hrsh7th/nvim-cmp',
event = 'InsertEnter',
dependencies = {
-- Snippet Engine & its associated nvim-cmp source
{
'L3MON4D3/LuaSnip',
build = (function()
-- Build Step is needed for regex support in snippets.
-- This step is not supported in many windows environments.
-- Remove the below condition to re-enable on windows.
if vim.fn.has 'win32' == 1 or vim.fn.executable 'make' == 0 then
return
end
return 'make install_jsregexp'
end)(),
dependencies = {
-- `friendly-snippets` contains a variety of premade snippets.
-- See the README about individual language/framework/plugin snippets:
-- https://github.com/rafamadriz/friendly-snippets
{
'rafamadriz/friendly-snippets',
config = function()
require('luasnip.loaders.from_vscode').lazy_load()
end,
},
},
},
'saadparwaiz1/cmp_luasnip',
-- Adds other completion capabilities.
-- nvim-cmp does not ship with all sources by default. They are split
-- into multiple repos for maintenance purposes.
'hrsh7th/cmp-nvim-lsp',
'hrsh7th/cmp-buffer',
'hrsh7th/cmp-path',
},
config = function()
-- See `:help cmp`
local cmp = require 'cmp'
local luasnip = require 'luasnip'
luasnip.config.setup {
-- Update snippets as you type them
update_events = { 'TextChanged', 'TextChangedI' },
}
for _, ft_path in ipairs(vim.api.nvim_get_runtime_file('lua/custom/snippets/*.lua', true)) do
loadfile(ft_path)()
end
cmp.setup {
snippet = {
expand = function(args)
luasnip.lsp_expand(args.body)
end,
},
completion = { completeopt = 'menu,menuone,noinsert' },
-- For an understanding of why these mappings were
-- chosen, you will need to read `:help ins-completion`
--
-- No, but seriously. Please read `:help ins-completion`, it is really good!
mapping = cmp.mapping.preset.insert {
-- Select the [n]ext item
['<C-j>'] = cmp.mapping.select_next_item(),
-- Select the [p]revious item
['<C-k>'] = cmp.mapping.select_prev_item(),
-- Scroll the documentation window [b]ack / [f]orward
['<C-b>'] = cmp.mapping.scroll_docs(-4),
['<C-f>'] = cmp.mapping.scroll_docs(4),
-- Accept ([y]es) the completion.
-- This will auto-import if your LSP supports it.
-- This will expand snippets if the LSP sent a snippet.
['<enter>'] = cmp.mapping.confirm { select = true },
['<C-o>'] = cmp.mapping.confirm { select = true },
-- If you prefer more traditional completion keymaps,
-- you can uncomment the following lines
--['<CR>'] = cmp.mapping.confirm { select = true },
--['<Tab>'] = cmp.mapping.select_next_item(),
--['<S-Tab>'] = cmp.mapping.select_prev_item(),
-- Manually trigger a completion from nvim-cmp.
-- Generally you don't need this, because nvim-cmp will display
-- completions whenever it has completion options available.
['<C-Space>'] = cmp.mapping.complete {},
-- Think of <c-l> as moving to the right of your snippet expansion.
-- So if you have a snippet that's like:
-- function $name($args)
-- $body
-- end
--
-- <c-l> will move you to the right of each of the expansion locations.
-- <c-h> is similar, except moving you backwards.
['<C-l>'] = cmp.mapping(function()
if luasnip.expand_or_locally_jumpable() then
luasnip.expand_or_jump()
end
end, { 'i', 's' }),
['<C-h>'] = cmp.mapping(function()
if luasnip.locally_jumpable(-1) then
luasnip.jump(-1)
end
end, { 'i', 's' }),
-- -- Toggle choice nodes
-- ['<C-e>'] = cmp.mapping(function()
-- if luasnip.choice_active() then
-- luasnip.change_choice(1)
-- end
-- end),
-- For more advanced Luasnip keymaps (e.g. selecting choice nodes, expansion) see:
-- https://github.com/L3MON4D3/LuaSnip?tab=readme-ov-file#keymaps
},
sources = {
{ name = 'nvim_lsp' },
{ name = 'luasnip' },
{ name = 'path' },
{
name = 'buffer',
option = {
get_bufnrs = function()
-- avoid accidentally running this source on big files
local buf = vim.api.nvim_get_current_buf()