Revert "remove cheatsheet.nvim for now"

This reverts commit f3fe3d46c8.

lua/chadrc.lua

@@ -77,6 +77,7 @@ M.plugin_status = {
    autosave = false, -- to autosave files
    blankline = true, -- beautified blank lines
    bufferline = true, -- buffer shown as tabs
+   cheatsheet = true, -- fuzzy search your commands/keymappings
    colorizer = true,
    comment = true, -- universal commentor
    dashboard = false, -- a nice looking dashboard
@@ -147,6 +148,10 @@ M.mappings.plugin = {
       moveUp = "<C-k>",
       moveDown = "<C-j>",
    },
+   chadsheet = {
+      default_keys = "<leader>dk",
+      user_keys = "<leader>uk",
+   },
    comment = {
       toggle = "<leader>/", -- trigger comment on a single/selected lines/number prefix
    },

lua/core/mappings.lua

@@ -131,6 +131,17 @@ M.bufferline = function()
    map("n", m.moveDown, "<C-w>j")
 end
 
+M.chadsheet = function()
+   local m = plugin_maps.chadsheet
+
+   map("n", m.default_keys, ":lua require('cheatsheet').show_cheatsheet_telescope() <CR>")
+   map(
+      "n",
+      m.user_keys,
+      ":lua require('cheatsheet').show_cheatsheet_telescope{bundled_cheatsheets = false, bundled_plugin_cheatsheets = false } <CR>"
+   )
+end
+
 M.comment = function()
    local m = plugin_maps.comment.toggle
    map("n", m, ":CommentToggle <CR>")

lua/default_config.lua

@@ -82,6 +82,7 @@ M.plugin_status = {
    autosave = false, -- to autosave files
    blankline = true, -- beautified blank lines
    bufferline = true, -- buffer shown as tabs
+   cheatsheet = true, -- fuzzy search your commands/keymappings
    colorizer = true,
    comment = true, -- universal commentor
    dashboard = false, -- a nice looking dashboard
@@ -147,6 +148,10 @@ M.mappings.plugin = {
       next_buffer = "<TAB>", -- next buffer
       prev_buffer = "<S-Tab>", -- previous buffer
    },
+   chadsheet = {
+      default_keys = "<leader>dk",
+      user_keys = "<leader>uk",
+   },
    comment = {
       toggle = "<leader>/", -- trigger comment on a single/selected lines/number prefix
    },

lua/plugins/configs/chadsheet.lua

@@ -0,0 +1,44 @@
+local present, chadsheet = pcall(require, "cheatsheet")
+
+if not present then
+   return
+end
+
+local mappings = require("core.utils").load_config().mappings
+
+-- add user mappings to the cheetsheet
+-- improve this function to not hardcode plugin
+local function add_to_chadsheet(section, keymap, desc)
+   if section == "plugin" then
+      for sec, key in pairs(mappings.plugin) do
+         add_to_chadsheet(sec, key, sec)
+      end
+   else
+      if type(keymap) == "table" then
+         for sec, key in pairs(keymap) do
+            if type(sec) == "number" then
+               add_to_chadsheet(section, key, desc or section)
+            else
+               add_to_chadsheet(sec, key, desc or section)
+            end
+         end
+      else
+         chadsheet.add_cheat(section, keymap, desc or "Misc")
+      end
+   end
+end
+
+for section, keymap in pairs(mappings) do
+   add_to_chadsheet(section, keymap)
+end
+
+require("cheatsheet").setup {
+
+   bundled_cheatsheets = {
+      enabled = { "default" },
+      disabled = { "unicode", "nerd-fonts" },
+   },
+
+   bundled_plugin_cheatsheets = false,
+   include_only_installed_plugins = true,
+}

lua/plugins/init.lua

@@ -272,7 +272,20 @@ return packer.startup(function()
    use {
       "nvim-telescope/telescope.nvim",
       cmd = "Telescope",
+      -- because cheatsheet is not activated by a teleacope command
+      module = "cheatsheet",
       requires = {
+         {
+            "sudormrfbin/cheatsheet.nvim",
+            disable = not plugin_status.cheatsheet,
+            after = "telescope.nvim",
+            config = function()
+               require "plugins.configs.chadsheet"
+            end,
+            setup = function()
+               require("core.mappings").chadsheet()
+            end,
+         },
          {
             "nvim-telescope/telescope-fzf-native.nvim",
             run = "make",