nvim/lua/plugins/coding.lua

   1 ---@type LazySpec
   2 return {
   3   -- snippets
   4   { "l3mon4d3/luasnip",
   5     build = "make install_jsregexp", -- optional
   6     dependencies = {
   7       { "honza/vim-snippets", },
   8     },
   9     config = function()
  10       local snippets = vim.fn.stdpath("config").."/snippets"
  11       require("luasnip.loaders.from_snipmate").load({ paths = { snippets }})
  12       require("luasnip.loaders.from_lua").load({ paths = { snippets }})
  13     end,
  14     keys = function()
  15       return {}
  16     end,
  17     opts = {
  18       history = true,
  19       delete_check_events = "TextChanged",
  20       store_selection_keys = "<Tab>",
  21     },
  22   },
  23
  24   { "echasnovski/mini.pairs",
  25     event = "VeryLazy",
  26     opts = {
  27       modes = { insert = true, command = true, terminal = false },
  28       -- skip autopair when next character is one of these
  29       skip_next = [=[[%w%%%'%[%"%.%`%$]]=],
  30       -- skip autopair when the cursor is inside these treesitter nodes
  31       skip_ts = { "string" },
  32       -- skip autopair when next character is closing pair
  33       -- and there are more closing pairs than opening pairs
  34       skip_unbalanced = true,
  35       -- better deal with markdown code blocks
  36       markdown = true,
  37     },
  38     config = function(_, opts)
  39       Snacks.toggle({
  40         name = "Mini Pairs",
  41         get = function()
  42           return not vim.g.minipairs_disable
  43         end,
  44         set = function(state)
  45           vim.g.minipairs_disable = not state
  46         end,
  47       }):map("<leader>up")
  48
  49       local pairs = require("mini.pairs")
  50       pairs.setup(opts)
  51       local open = pairs.open
  52       --- Custom open command with extensions from LazyVim
  53       ---@diagnostic disable-next-line: duplicate-set-field
  54       pairs.open = function(pair, neigh_pattern)
  55         if vim.fn.getcmdline() ~= "" then
  56           return open(pair, neigh_pattern)
  57         end
  58         local o, c = pair:sub(1, 1), pair:sub(2, 2)
  59         local line = vim.api.nvim_get_current_line()
  60         local cursor = vim.api.nvim_win_get_cursor(0)
  61         local next = line:sub(cursor[2] + 1, cursor[2] + 1)
  62         local before = line:sub(1, cursor[2])
  63         -- don't add fourth ` in markdown ```
  64         if opts.markdown and o == "`" and vim.bo.filetype == "markdown" and before:match("^%s*``") then
  65           return "`\n```" .. vim.api.nvim_replace_termcodes("<up>", true, true, true)
  66         end
  67         if opts.skip_next and next ~= "" and next:match(opts.skip_next) then
  68           return o
  69         end
  70         if opts.skip_ts and #opts.skip_ts > 0 then
  71           local ok, captures = pcall(vim.treesitter.get_captures_at_pos, 0, cursor[1] - 1, math.max(cursor[2] - 1, 0))
  72           for _, capture in ipairs(ok and captures or {}) do
  73             if vim.tbl_contains(opts.skip_ts, capture.capture) then
  74               return o
  75             end
  76           end
  77         end
  78         if opts.skip_unbalanced and next == c and c ~= o then
  79           local _, count_open = line:gsub(vim.pesc(pair:sub(1, 1)), "")
  80           local _, count_close = line:gsub(vim.pesc(pair:sub(2, 2)), "")
  81           if count_close > count_open then
  82             return o
  83           end
  84         end
  85         return open(pair, neigh_pattern)
  86       end
  87     end,
  88   },
  89
  90   { "echasnovski/mini.surround",
  91     keys = function()
  92       -- HACK: use function to disable merging with LazyVim's keys definition
  93       return {
  94         { "ys", desc = "Add surrounding", "n" },
  95         { "S", desc = "Add surrounding", "x" },
  96         { "ds", desc = "Delete surrounding" },
  97         { "cs", desc = "Change surrounding" },
  98         { "yss", "ys_", remap = true },
  99       }
 100     end,
 101     opts = {
 102       mappings = {
 103         -- TODO: this is tpope/surround like, but should consider using vim-sandwich mappings
 104         -- see: :h MiniSurround-vim-surround-config
 105         add = "ys",
 106         delete = "ds",
 107         find = "",
 108         find_left = "",
 109         highlight = "",
 110         replace = "cs",
 111         update_n_lines = "",
 112       },
 113     },
 114     config = function(_, opts)
 115       require("mini.surround").setup(opts)
 116       -- remap visual
 117       vim.keymap.del("x", "ys", { silent = true })
 118       vim.keymap.set("x", "S", [[:<C-u>lua MiniSurround.add('visual')<CR>]], { silent = true })
 119     end,
 120   },
 121
 122   { "echasnovski/mini.ai",
 123     -- TODO: port vim text objects over
 124     event = "VeryLazy",
 125     opts = function()
 126       local ai = require("mini.ai")
 127       return {
 128         n_lines = 500,
 129         custom_textobjects = {
 130           o = ai.gen_spec.treesitter({ -- code block
 131             a = { "@block.outer", "@conditional.outer", "@loop.outer" },
 132             i = { "@block.inner", "@conditional.inner", "@loop.inner" },
 133           }),
 134           f = ai.gen_spec.treesitter({ a = "@function.outer", i = "@function.inner" }), -- function
 135           c = ai.gen_spec.treesitter({ a = "@class.outer", i = "@class.inner" }), -- class
 136           t = { "<([%p%w]-)%f[^<%w][^<>]->.-</%1>", "^<.->().*()</[^/]->$" }, -- tags
 137           d = { "%f[%d]%d+" }, -- digits
 138           e = { -- Word with case
 139             { "%u[%l%d]+%f[^%l%d]", "%f[%S][%l%d]+%f[^%l%d]", "%f[%P][%l%d]+%f[^%l%d]", "^[%l%d]+%f[^%l%d]" },
 140             "^().*()$",
 141           },
 142           u = ai.gen_spec.function_call(), -- u for "Usage"
 143           U = ai.gen_spec.function_call({ name_pattern = "[%w_]" }), -- without dot in function name
 144         },
 145       }
 146     end,
 147   },
 148   { "numToStr/Comment.nvim",
 149     dependencies = {
 150       { "JoosepAlviste/nvim-ts-context-commentstring",  -- nested language commenting (f.ex markdown code blocks)
 151         opts = { enable_autocmd = false, },
 152       }
 153     },
 154     opts = function(_, opts)
 155       local tscci = require('ts_context_commentstring.integrations.comment_nvim')
 156       vim.tbl_deep_extend('force', opts, {
 157         toggler = {
 158           line = "gcc",
 159           block = "gbb",
 160         },
 161         mappings = {
 162           basic = true,
 163           extra = true,
 164         },
 165         pre_hook = tscci.create_pre_hook()
 166       })
 167       return opts
 168     end,
 169   },
 170   { "danymat/neogen",  -- Generate annotations like doxygen
 171     cmd = "Neogen",
 172     keys = {
 173       { "<leader>cn", function() require("neogen").generate() end, desc = "Generate Annotations (Neogen)", },
 174     },
 175     opts = {
 176       snippet_engine = "luasnip",
 177     },
 178   },
 179   { "folke/lazydev.nvim",
 180     ft = "lua",
 181     cmd = "LazyDev",
 182     opts = {
 183       library = {
 184         { path = "${3rd}/luv/library", words = { "vim%.uv" } },
 185         { path = "snacks.nvim", words = { "Snacks" } },
 186         { path = "lazy.nvim", words = { "LazySpec" } },
 187       },
 188     },
 189   },
 190 }