nvim/lua/plugins/lang/markdown.lua

   1 return {
   2   {
   3     "stevearc/conform.nvim",
   4     optional = true,
   5     opts = {
   6       formatters = {
   7         ["markdown-toc"] = {
   8           condition = function(_, ctx)
   9             for _, line in ipairs(vim.api.nvim_buf_get_lines(ctx.buf, 0, -1, false)) do
  10               if line:find("<!%-%- toc %-%->") then
  11                 return true
  12               end
  13             end
  14           end,
  15         },
  16         ["markdownlint-cli2"] = {
  17           condition = function(_, ctx)
  18             local diag = vim.tbl_filter(function(d)
  19               return d.source == "markdownlint"
  20             end, vim.diagnostic.get(ctx.buf))
  21             return #diag > 0
  22           end,
  23         },
  24       },
  25       formatters_by_ft = {
  26         ["markdown"] = { "prettier", "markdownlint-cli2", "markdown-toc" },
  27         ["markdown.mdx"] = { "prettier", "markdownlint-cli2", "markdown-toc" },
  28       },
  29     },
  30   },
  31   {
  32     "williamboman/mason.nvim",
  33     opts = { ensure_installed = { "markdownlint-cli2", "markdown-toc" } },
  34   },
  35   {
  36     "nvimtools/none-ls.nvim",
  37     optional = true,
  38     opts = function(_, opts)
  39       local nls = require("null-ls")
  40       opts.sources = vim.list_extend(opts.sources or {}, {
  41         nls.builtins.diagnostics.markdownlint_cli2,
  42       })
  43     end,
  44   },
  45   {
  46     "mfussenegger/nvim-lint",
  47     optional = true,
  48     opts = {
  49       linters_by_ft = {
  50         markdown = { "markdownlint-cli2" },
  51       },
  52     },
  53   },
  54   {
  55     "neovim/nvim-lspconfig",
  56     opts = {
  57       servers = {
  58         marksman = {},
  59       },
  60     },
  61   },
  62
  63   -- Markdown preview
  64   {
  65     "iamcco/markdown-preview.nvim",
  66     cmd = { "MarkdownPreviewToggle", "MarkdownPreview", "MarkdownPreviewStop" },
  67     build = function()
  68       require("lazy").load({ plugins = { "markdown-preview.nvim" } })
  69       vim.fn["mkdp#util#install"]()
  70     end,
  71     keys = {
  72       {
  73         "<leader>cp",
  74         ft = "markdown",
  75         "<cmd>MarkdownPreviewToggle<cr>",
  76         desc = "Markdown Preview",
  77       },
  78     },
  79     config = function()
  80       vim.cmd([[do FileType]])
  81     end,
  82   },
  83
  84   {
  85     "MeanderingProgrammer/render-markdown.nvim",
  86     opts = {
  87       code = {
  88         sign = false,
  89         width = "block",
  90         right_pad = 1,
  91       },
  92       heading = {
  93         sign = false,
  94         icons = {},
  95       },
  96       checkbox = {
  97         enabled = false,
  98       },
  99     },
 100     ft = { "markdown", "norg", "rmd", "org", "codecompanion" },
 101     config = function(_, opts)
 102       require("render-markdown").setup(opts)
 103       Snacks.toggle({
 104         name = "Render Markdown",
 105         get = function()
 106           return require("render-markdown.state").enabled
 107         end,
 108         set = function(enabled)
 109           local m = require("render-markdown")
 110           if enabled then
 111             m.enable()
 112           else
 113             m.disable()
 114           end
 115         end,
 116       }):map("<leader>um")
 117     end,
 118   },
 119 }