neovim: migrate to init.lua

4 files changed, 496 insertions, 0 deletions

diff --git a/.config/nvim/lua/mappings.lua b/.config/nvim/lua/mappings.lua
new file mode 100644
index 0000000..fe59a99
--- /dev/null
+++ b/.config/nvim/lua/mappings.lua
@@ -0,0 +1,131 @@
+--    ┌──────────────────┐
+--    │            ▗     │
+--    │▛▀▖▞▀▖▞▀▖▌ ▌▄ ▛▚▀▖│
+--    │▌ ▌▛▀ ▌ ▌▐▐ ▐ ▌▐ ▌│
+--    │▘ ▘▝▀▘▝▀  ▘ ▀▘▘▝ ▘│
+--    └──────────────────┘
+-- ┌────────────────────────┐
+-- │             ▗          │
+-- │▛▚▀▖▝▀▖▛▀▖▛▀▖▄ ▛▀▖▞▀▌▞▀▘│
+-- │▌▐ ▌▞▀▌▙▄▘▙▄▘▐ ▌ ▌▚▄▌▝▀▖│
+-- │▘▝ ▘▝▀▘▌  ▌  ▀▘▘ ▘▗▄▘▀▀ │
+-- └────────────────────────┘
+
+-- map helper
+local function map(mode, lhs, rhs, opts)
+  local options = {noremap = true, silent = true}
+  if opts then options = vim.tbl_extend('force', options, opts) end
+  vim.api.nvim_set_keymap(mode, lhs, rhs, options)
+end
+
+-- local map = vim.api.nvim_set_keymap
+local cmd = vim.cmd
+local M = {}
+
+-- brute force deasciify everything
+map('n', '<Leader>tc', 'TurkishDeasciifyForce()', {expr = true})
+map('x', '<Leader>tc', 'TurkishDeasciifyForce()', {expr = true})
+map('n', '<Leader>tctc', "TurkishDeasciifyForce() .. '_'", {expr = true})
+
+-- use turkish-mode to selectively deasciify
+map('n', '<Leader>tr', 'TurkishDeasciify()', {expr = true})
+map('x', '<Leader>tr', 'TurkishDeasciify()', {expr = true})
+map('n', '<Leader>trtr', "TurkishDeasciify() .. '_'", {expr = true})
+
+-- ascii everything
+map('n', '<Leader>rt', 'TurkishAsciify()', {expr = true})
+map('x', '<Leader>rt', 'TurkishAsciify()', {expr = true})
+map('n', '<Leader>rtrt', "TurkishAsciify() .. '_'", {expr = true})
+
+-- https://stackoverflow.com/questions/4256697/vim-search-and-highlight-but-do-not-jump
+-- search & highlight but do not jump
+map('n', '*', ':keepjumps normal! mi*`i<CR>')
+map('n', '#', ':keepjumps normal! mi#`i<CR> ')
+
+-- Save file as sudo on files that require root permission
+map('c', 'w!!', 'execute "silent! write !sudo tee % >/dev/null" <bar> edit!')
+
+-- replace ex mode with gq (format lines)
+map('n', 'Q', 'gq')
+
+-- set formatprg to sentences, for prose
+map('n', '<Leader>fp', ":set formatprg=~/.local/bin/sentences<CR>")
+
+-- Replace all is aliased to S.
+map('n', 'S', ':%s//g<Left><Left>')
+
+-- If you like "Y" to work from the cursor to the end of line (which is more
+-- logical, but not Vi-compatible)
+map('n', 'Y', 'y$')
+
+-- jump to buffer
+map('n', '<Leader>b', ':ls<cr>:b<space>')
+
+-- Up and down are more logical with g..
+map('n', 'k', 'gk')
+map('n', 'j', 'gj')
+map('i', '<Up>', '<Esc>gka')
+map('i', '<Down>', '<Esc>gja')
+
+-- Disable highlight when <leader><cr> is pressed
+map('n', '<Leader><Cr>', ':noh<Cr>')
+-- Space used to toggle folds, now it's x (because x is d)
+map('n', '<Space>', '"_x')
+
+-- separate cut and delete
+map('n', 'x', 'd')
+map('x', 'x', 'd')
+map('n', 'xx', 'dd')
+map('n', 'X', 'D')
+
+-- change into pwd of current directory
+map('n', '<Leader>cd', ':cd %:p:h<CR>:pwd<CR>')
+
+-- press \g and start writing prose
+map('n', '<Leader>g', ':Goyo<CR>')
+
+-- plug mappings {{{1 --
+
+-- <Plug> mappings should not be noremap
+-- https://www.reddit.com/r/vim/comments/78izt4/please_help_understand_how_to_use_plug_mapping/
+local function plugmap(mode, lhs, rhs, opts)
+  local options = {noremap = false, silent = true}
+  if opts then options = vim.tbl_extend('force', options, opts) end
+  vim.api.nvim_set_keymap(mode, lhs, rhs, options)
+end
+
+-- sneak using grave, s is for sandwich
+plugmap('n', '`', '<Plug>Sneak_s')
+plugmap('n', '`', '<Plug>Sneak_s')
+plugmap('n', '<Leader>`', '<Plug>Sneak_S')
+plugmap('n', "'", '`')
+
+-- use the special yoink paste that rotates
+plugmap('n', 'p', '<Plug>(YoinkPaste_p)') 
+plugmap('n', 'P', '<Plug>(YoinkPaste_P)') 
+
+-- substitute from yank
+plugmap('n', '<Leader>ys', '<plug>(SubversiveSubstitute)')
+plugmap('n', '<Leader>yss', '<plug>(SubversiveSubstituteLine)')
+plugmap('n', '<Leader>yS', '<plug>(SubversiveSubstituteToEndOfLine)')
+
+-- substitute over range
+plugmap('n', '<Leader>s', '<plug>(SubversiveSubstituteRange)')
+plugmap('x', '<Leader>s', '<plug>(SubversiveSubstituteRange)')
+plugmap('n', '<Leader>ss', '<plug>(SubversiveSubstituteWordRange)')
+
+-- subvert over range
+plugmap('n', '<Leader><Leader>s', '<plug>(SubversiveSubvertRange)')
+plugmap('x', '<Leader><Leader>s', '<plug>(SubversiveSubvertRange)')
+plugmap('n', '<Leader><Leader>ss', '<plug>(SubversiveSubvertWordRange)')
+
+-- iterate over yank list
+plugmap('n', '<c-n>', '<Plug>(YoinkPostPasteSwapBack)')
+plugmap('n', '<c-p>', '<Plug>(YoinkPostPasteSwapForward)')
+
+-- insert mode completion
+plugmap('i', '<c-x><c-k>', '<plug>(fzf-complete-word)')
+plugmap('i', '<c-x><c-f>', '<plug>(fzf-complete-path)')
+plugmap('i', '<c-x><c-l>', '<plug>(fzf-complete-line)')
+
+-- 1}}} --
diff --git a/.config/nvim/lua/plugin_settings.lua b/.config/nvim/lua/plugin_settings.lua
new file mode 100644
index 0000000..6de7ebd
--- /dev/null
+++ b/.config/nvim/lua/plugin_settings.lua
@@ -0,0 +1,126 @@
+--          ┌──────────────────┐
+--          │            ▗     │
+--          │▛▀▖▞▀▖▞▀▖▌ ▌▄ ▛▚▀▖│
+--          │▌ ▌▛▀ ▌ ▌▐▐ ▐ ▌▐ ▌│
+--          │▘ ▘▝▀▘▝▀  ▘ ▀▘▘▝ ▘│
+--          └──────────────────┘
+-- ┌─────────────────────────────────────┐
+-- │   ▜                ▐  ▐  ▗          │
+-- │▛▀▖▐ ▌ ▌▞▀▌▗▖▖▞▀▘▞▀▖▜▀ ▜▀ ▄ ▛▀▖▞▀▌▞▀▘│
+-- │▙▄▘▐ ▌ ▌▚▄▌▘▝ ▝▀▖▛▀ ▐ ▖▐ ▖▐ ▌ ▌▚▄▌▝▀▖│
+-- │▌   ▘▝▀▘▗▄▘   ▀▀ ▝▀▘ ▀  ▀ ▀▘▘ ▘▗▄▘▀▀ │
+-- └─────────────────────────────────────┘
+
+local g = vim.g -- global for let options
+local opt = vim.opt -- convenient :set
+local cmd = vim.cmd -- vim commands
+
+-- vimwiki {{{ --
+g.vimwiki_list = {
+    {
+        path = '/home/yigit/nextcloud/personal_wiki/text',
+        path_html = '/home/yigit/nextcloud/personal_wiki/html',
+        auto_generate_tags = 1,
+        automatic_nested_syntaxes = 1,
+        template_path = '/home/yigit/nextcloud/personal_wiki/templates',
+        template_default = 'default_template',
+        template_ext = '.html',
+        auto_export = 1,
+        auto_tags = 1
+    }
+}
+
+g.vimwiki_global_ext = 0
+g.vimwiki_hl_headers = 1
+-- }}} vimwiki --
+
+-- lualine {{{ --
+require'lualine'.setup {
+    options = {
+        lower = true,
+        icons_enabled = true,
+        theme = 'rose-pine',
+        section_separators = {'', ''},
+        component_separators = {'', ''},
+        disabled_filetypes = {}
+    },
+    sections = {
+        lualine_a = {{'mode', lower = true}},
+        lualine_b = {'branch', 'diff'},
+        lualine_c = {'filename'},
+        lualine_x = {'encoding', 'fileformat', 'filetype'},
+        lualine_y = {'progress'},
+        lualine_z = {
+            'location', {
+                'diagnostics',
+                sources = {'ale'},
+                sections = {'error', 'warn', 'info', 'hint'},
+                symbols = {error = 'e', warn = 'w', info = 'i', hint = 'h'}
+            }
+        }
+    },
+    inactive_sections = {
+        lualine_a = {},
+        lualine_b = {},
+        lualine_c = {'filename'},
+        lualine_x = {},
+        lualine_y = {},
+        lualine_z = {}
+    },
+    tabline = {},
+    extensions = {}
+}
+-- }}} requi --
+
+-- Cutlass suite {{{1 --
+
+-- cutlass/yoink/subverse suite
+g.yoinkIncludeDeleteOperations = 1
+
+-- fix the Target STRING not available
+g.clipboard = {
+    name = 'xsel_override',
+    copy = {
+        ['+'] = 'xsel --input --clipboard',
+        ['*'] = 'xsel --input --primary',
+    },
+    paste = {
+        ['+'] = 'xsel --output --clipboard',
+        ['*'] = 'xsel --output --primary',
+    },
+    cache_enabled = 1,
+}
+
+-- 1}}} --
+
+-- UltiSnips {{{ --
+opt.runtimepath:append('/home/yigit/.vim/my-snippets/')
+g.UltiSnipsEditSplit = "vertical"
+-- ctrl + l expands the snippet, c + j/k navigates placeholders
+g.UltiSnipsExpandTrigger = "<C-l>"
+g.UltiSnipsEnableSnipMate = "1"
+-- }}} UltiSnips --
+
+-- float preview
+g["float_preview#docked"] = 0
+
+-- highlight on yank
+cmd('highlight HighlightedyankRegion cterm=reverse gui=reverse')
+g.highlightedyank_highlight_duration = 200
+
+-- beacon {{{ --
+g.beacon_size = 100
+g.beacon_shrink = 1
+cmd('highlight Beacon guibg=red ctermbg=15')
+-- }}} beacon --
+
+-- vim-slime {{{ --
+g.slime_target = "tmux"
+g.slime_paste_file = "/home/yigit/.slime_paste"
+-- g.slime_default_config = {socket_name = get(split($TMUX, ","), 0), target_pane = "{last}"}
+-- }}} vim-slime --
+
+-- vimtex {{{ --
+g.vimtex_view_method = 'zathura'
+g.vimtex_quickfix_mode = 0
+-- }}} vimtex --
diff --git a/.config/nvim/lua/plugins.lua b/.config/nvim/lua/plugins.lua
new file mode 100644
index 0000000..58cccbc
--- /dev/null
+++ b/.config/nvim/lua/plugins.lua
@@ -0,0 +1,136 @@
+-- ┌───────────────────┐
+-- │   ▜       ▗       │
+-- │▛▀▖▐ ▌ ▌▞▀▌▄ ▛▀▖▞▀▘│
+-- │▙▄▘▐ ▌ ▌▚▄▌▐ ▌ ▌▝▀▖│
+-- │▌   ▘▝▀▘▗▄▘▀▘▘ ▘▀▀ │
+-- └───────────────────┘
+
+return require('packer').startup(function()
+    -- Packer can manage itself
+    use 'wbthomason/packer.nvim'
+
+    -- latex suite
+    use {'lervag/vimtex', ft = {'tex', 'latex', 'plaintext'}}
+
+    -- still here
+    use 'dense-analysis/ale'
+    -- manages tag files
+    use 'ludovicchabant/vim-gutentags'
+    -- run tests (todo: write tests)
+    use 'janko/vim-test'
+    -- type in file send to repl
+    use 'jpalardy/vim-slime'
+    -- snippets to expand
+    use {'SirVer/ultisnips', 'honza/vim-snippets'}
+    -- Highlight the yanked region
+    use 'machakann/vim-highlightedyank'
+
+    -- auto pair plugin, people hate these
+    use 'tmsvg/pear-tree'
+    -- git diff in the sign column
+    use 'airblade/vim-gitgutter'
+    -- completion preview of floating window
+    use 'ncm2/float-preview.nvim'
+
+    -- language packs
+    use 'sheerun/vim-polyglot'
+    -- i3 config syntax
+    use 'mboughaba/i3config.vim'
+    -- kitty config filetype
+    use 'fladson/vim-kitty'
+
+    use{'junegunn/fzf', dir = '~/.fzf'}
+    use 'junegunn/fzf.vim'
+
+    -- file explorer
+    use 'lambdalisue/fern.vim'
+    -- bug in neovim, so required for now
+    -- https://github.com/lambdalisue/fern.vim/issues/120
+    use 'antoinemadec/FixCursorHold.nvim'
+
+    -- displays tags ordered by scope
+    use 'majutsushi/tagbar'
+    -- Undo tree
+    use {
+        'mbbill/undotree',
+        cmd = 'UndotreeToggle',
+        config = [[vim.g.undotree_SetFocusWhenToggle = 1]],
+    }
+    -- Highlight colors
+    use {
+        'norcalli/nvim-colorizer.lua',
+        ft = { 'css', 'javascript', 'vim', 'html' },
+        config = [[require('colorizer').setup {'css', 'javascript', 'vim', 'html'}]],
+    }
+
+    -- cutlass suite, x, d, \ys etc.
+    use {
+        'svermeulen/vim-cutlass',
+        'svermeulen/vim-subversive',
+        'svermeulen/vim-yoink'
+    }
+
+    -- Personal wiki
+    use 'vimwiki/vimwiki'
+    -- centers the writing
+    use 'junegunn/goyo.vim'
+    -- highlights the current paragraph
+    use 'junegunn/limelight.vim'
+    -- change ASCII text to Turkish text
+    use 'yigitsever/turkish-deasciifier.vim'
+    
+    -- text alignment \w :Tab
+    use 'godlygeek/tabular'
+    -- move selections up and down with alt+[j,k]
+    use 'matze/vim-move'
+    -- surround text objects; sa, sr and sd
+    use 'machakann/vim-sandwich'
+    -- provide additional text objects
+    use 'wellle/targets.vim'
+    -- indentation level text object, ia, ii
+    use 'michaeljsmith/vim-indent-object'
+    -- visual feedback for substitute holy shit this is amazing
+    use 'markonm/traces.vim'
+    -- see the contents of registers on "/<CTRL-R>
+    use 'junegunn/vim-peekaboo'
+    -- use <leader>k to highlight multiple words)
+    use 'lfv89/vim-interestingwords'
+    -- swap delimited items using g>, g<
+    use 'machakann/vim-swap'
+    -- jump to location by 2 characters, `
+    use 'justinmk/vim-sneak'
+    -- reopen files at your last edit position
+    use 'farmergreg/vim-lastplace'
+    -- flash cursor on jump
+    use 'DanilaMihailov/beacon.nvim'
+
+    -- cursorline of the $CURRENT_YEAR
+    use {
+        'hoob3rt/lualine.nvim',
+        requires = {'kyazdani42/nvim-web-devicons', opt = true}
+    }
+    -- colour theme of the $CURRENT_YEAR
+    use 'rose-pine/neovim'
+
+    -- enable repeating supported plugin maps with '.'
+    use 'tpope/vim-repeat'
+    -- pairs of handy bracket mappings
+    use 'tpope/vim-unimpaired'
+    -- git wrapper
+    use {
+        'tpope/vim-fugitive', cmd = { 'Git', 'Gstatus', 'Gblame', 'Gpush', 'Gpull' }
+    }
+    -- increment dates, times & more
+    use 'tpope/vim-speeddating'
+    -- search, substitute and abbreviate
+    use 'tpope/vim-abolish'
+    -- provides ga, show unicode stuff of char under cursor
+    use 'tpope/vim-characterize'
+    -- comment helper
+    use 'tpope/vim-commentary'
+    -- asynchronous build and test dispatcher
+    use {'tpope/vim-dispatch', opt = true, cmd = {'Dispatch', 'Make', 'Focus', 'Start'}}
+
+    -- fancy start screen
+    use 'mhinz/vim-startify'
+end)
diff --git a/.config/nvim/lua/settings.lua b/.config/nvim/lua/settings.lua
new file mode 100644
index 0000000..5996c51
--- /dev/null
+++ b/.config/nvim/lua/settings.lua
@@ -0,0 +1,103 @@
+--    ┌──────────────────┐
+--    │            ▗     │
+--    │▛▀▖▞▀▖▞▀▖▌ ▌▄ ▛▚▀▖│
+--    │▌ ▌▛▀ ▌ ▌▐▐ ▐ ▌▐ ▌│
+--    │▘ ▘▝▀▘▝▀  ▘ ▀▘▘▝ ▘│
+--    └──────────────────┘
+-- ┌───────────────────────┐
+-- │      ▐  ▐  ▗          │
+-- │▞▀▘▞▀▖▜▀ ▜▀ ▄ ▛▀▖▞▀▌▞▀▘│
+-- │▝▀▖▛▀ ▐ ▖▐ ▖▐ ▌ ▌▚▄▌▝▀▖│
+-- │▀▀ ▝▀▘ ▀  ▀ ▀▘▘ ▘▗▄▘▀▀ │
+-- └───────────────────────┘
+
+local o = vim.o -- gl[o]bal options
+local wo = vim.wo -- [w]indow-local [o]ptions
+local bo = vim.bo -- [b]uffer-local [o]ptions
+local opt = vim.opt -- convenient :set
+
+-- look & feel
+o.termguicolors = true
+vim.cmd('colorscheme rose-pine')
+
+-- interact with system clipboard
+opt.clipboard:append('unnamedplus')
+
+-- copy indent on a new line
+o.autoindent = true
+
+-- :h tabstop, 2. point
+-- use appropriate number of spaces to insert a <Tab>
+o.expandtab = true
+o.shiftwidth = 4
+o.softtabstop = 4
+o.tabstop = 8
+
+-- use english for spellchecking, but don't spellcheck by default
+o.spell = true
+o.spelllang = "en_gb"
+o.spell = false
+
+-- tab completion, zsh style
+o.wildmode = "full"
+opt.wildignore = {
+    '*.o', '*.obj', '*.class', '*.aux', '*.lof', '*.log', '*.lot', '*.fls',
+    '*.toc', '*.fmt', '*.fot', '*.cb', '*.cb2', '.*.lb', '.dvi', '*.xdv',
+    '*.bbl', '*.bcf', '*.blg', '*-blx.aux', '*-blx.bib', '*.run.xml',
+    '*.fdb_latexmk', '*.synctex', '*.synctex(busy)', '*.synctex.gz',
+    '*.synctex.gz(busy)', '*.pdfsync'
+}
+
+-- put one space while joining (not two)
+o.joinspaces = false
+
+-- keep n lines above/below cursor while scrolling
+o.scrolloff = 4
+-- line numbers
+o.number = true
+-- fold manually, when I place markers
+o.foldmethod = "marker"
+-- set the terminal title
+o.title = true
+-- wrap using 'breakat' character
+o.linebreak = true
+-- new split panes will split to below and right
+o.splitbelow = true
+o.splitright = true
+-- highlight the current line, yoc undoes
+o.cursorline = true
+-- current line actual number, rest are relative
+o.relativenumber = true
+-- we are already using a cursorline, don't clobber linter messages
+o.showmode = false
+-- jump to the matching bracket briefly
+o.showmatch = true
+-- move freely between buffers
+o.hidden = true
+
+-- persistent undo
+o.undodir = "/home/yigit/.vim/undodir"
+o.undofile = true
+
+-- lower case searches ignore case, upper case searches do not
+o.ignorecase = true
+o.smartcase = true
+
+-- https://stackoverflow.com/a/3445040/
+-- switch case labels
+o.cinoptions = "l1"
+
+if vim.fn.executable("rg") then
+    o.grepprg = "rg --vimgrep --no-heading --smart-case"
+end
+
+-- iwhite: ignore changes in amount of white space.
+-- vertical: start diff mode with vertical splits
+-- filler: show filler lines,
+opt.diffopt = {
+    "iwhite", "vertical", "filler", "algorithm:patience", "indent-heuristic"
+}
+
+-- menu: use a popup menu to show the possible completions
+-- preview: show extra information
+opt.completeopt = {"menu", "preview"}