Merge branch 'main' into main

modules/plugins/completion/blink-cmp/blink-cmp.nix

@@ -2,7 +2,7 @@
   inherit (lib.options) mkEnableOption mkOption literalMD;
   inherit (lib.types) listOf str either attrsOf submodule enum anything int nullOr;
   inherit (lib.generators) mkLuaInline;
-  inherit (lib.nvim.types) mkPluginSetupOption luaInline;
+  inherit (lib.nvim.types) mkPluginSetupOption luaInline pluginType;
   inherit (lib.nvim.binds) mkMappingOption;
   inherit (lib.nvim.config) mkBool;
 
@@ -118,5 +118,66 @@ in {
       scrollDocsUp = mkMappingOption "Scroll docs up [blink.cmp]" "<C-d>";
       scrollDocsDown = mkMappingOption "Scroll docs down [blink.cmp]" "<C-f>";
     };
+
+    sourcePlugins = let
+      sourcePluginType = submodule {
+        options = {
+          package = mkOption {
+            type = pluginType;
+            description = ''
+              `blink-cmp` source plugin package.
+            '';
+          };
+          module = mkOption {
+            type = str;
+            description = ''
+              Value of {option}`vim.autocomplete.blink-cmp.setupOpts.sources.providers.<name>.module`.
+
+              Should be present in the source's documentation.
+            '';
+          };
+          enable = mkEnableOption "this source";
+        };
+      };
+    in
+      mkOption {
+        type = submodule {
+          freeformType = attrsOf sourcePluginType;
+          options = let
+            defaultSourcePluginOption = name: package: module: {
+              package = mkOption {
+                type = pluginType;
+                default = package;
+                description = ''
+                  `blink-cmp` ${name} source plugin package.
+                '';
+              };
+              module = mkOption {
+                type = str;
+                default = module;
+                description = ''
+                  Value of {option}`vim.autocomplete.blink-cmp.setupOpts.sources.providers.${name}.module`.
+                '';
+              };
+              enable = mkEnableOption "${name} source";
+            };
+          in {
+            # emoji completion after :
+            emoji = defaultSourcePluginOption "emoji" "blink-emoji-nvim" "blink-emoji";
+            # spelling suggestions as completions
+            spell = defaultSourcePluginOption "spell" "blink-cmp-spell" "blink-cmp-spell";
+            # words from nearby files
+            ripgrep = defaultSourcePluginOption "ripgrep" "blink-ripgrep-nvim" "blink-ripgrep";
+          };
+        };
+        default = {};
+        description = ''
+          `blink.cmp` sources.
+
+          Attribute names must be source names used in {option}`vim.autocomplete.blink-cmp.setupOpts.sources.default`.
+        '';
+      };
+
+    friendly-snippets.enable = mkEnableOption "friendly-snippets for blink to source from automatically";
   };
 }

modules/plugins/completion/blink-cmp/config.nix

@@ -6,6 +6,8 @@
   inherit (lib.modules) mkIf;
   inherit (lib.strings) optionalString;
   inherit (lib.generators) mkLuaInline;
+  inherit (lib.attrsets) attrValues filterAttrs;
+  inherit (lib.lists) map optional;
   inherit (lib.nvim.lua) toLuaObject;
   inherit (builtins) concatStringsSep typeOf tryEval attrNames mapAttrs;
 
@@ -19,9 +21,12 @@
     else if (plugin ? pname && (tryEval plugin.pname).success)
     then plugin.pname
     else plugin.name;
+
+  enabledBlinkSources = filterAttrs (_source: definition: definition.enable) cfg.sourcePlugins;
+  blinkSourcePlugins = map (definition: definition.package) (attrValues enabledBlinkSources);
 in {
   vim = mkIf cfg.enable {
-    startPlugins = ["blink-compat"];
+    startPlugins = ["blink-compat"] ++ blinkSourcePlugins ++ (optional cfg.friendly-snippets.enable "friendly-snippets");
     lazy.plugins = {
       blink-cmp = {
         package = "blink-cmp";
@@ -32,12 +37,14 @@ in {
         #
         # event = ["InsertEnter" "CmdlineEnter"];
 
-        after = ''
-          ${optionalString config.vim.lazy.enable
-            (concatStringsSep "\n" (map
-              (package: "require('lz.n').trigger_load(${toLuaObject (getPluginName package)})")
-              cmpCfg.sourcePlugins))}
-        '';
+        after =
+          # lua
+          ''
+            ${optionalString config.vim.lazy.enable
+              (concatStringsSep "\n" (map
+                (package: "require('lz.n').trigger_load(${toLuaObject (getPluginName package)})")
+                cmpCfg.sourcePlugins))}
+          '';
       };
     };
 
@@ -45,13 +52,26 @@ in {
       enableSharedCmpSources = true;
       blink-cmp.setupOpts = {
         sources = {
-          default = ["lsp" "path" "snippets" "buffer"] ++ (attrNames cmpCfg.sources);
+          default =
+            [
+              "lsp"
+              "path"
+              "snippets"
+              "buffer"
+            ]
+            ++ (attrNames cmpCfg.sources)
+            ++ (attrNames enabledBlinkSources);
           providers =
             mapAttrs (name: _: {
               inherit name;
               module = "blink.compat.source";
             })
-            cmpCfg.sources;
+            cmpCfg.sources
+            // (mapAttrs (name: definition: {
+                inherit name;
+                inherit (definition) module;
+              })
+              enabledBlinkSources);
         };
         snippets = mkIf config.vim.snippets.luasnip.enable {
           preset = "luasnip";
@@ -67,16 +87,18 @@ in {
           ${mappings.next} = [
             "select_next"
             "snippet_forward"
-            (mkLuaInline ''
-              function(cmp)
-                local line, col = unpack(vim.api.nvim_win_get_cursor(0))
-                has_words_before = col ~= 0 and vim.api.nvim_buf_get_lines(0, line - 1, line, true)[1]:sub(col, col):match("%s") == nil
+            (mkLuaInline
+              # lua
+              ''
+                function(cmp)
+                  local line, col = unpack(vim.api.nvim_win_get_cursor(0))
+                  has_words_before = col ~= 0 and vim.api.nvim_buf_get_lines(0, line - 1, line, true)[1]:sub(col, col):match("%s") == nil
 
-                if has_words_before then
-                  return cmp.show()
+                  if has_words_before then
+                    return cmp.show()
+                  end
                 end
-              end
-            '')
+              '')
             "fallback"
           ];
           ${mappings.previous} = [

modules/plugins/session/nvim-session-manager/nvim-session-manager.nix

@@ -1,6 +1,10 @@
 {lib, ...}: let
-  inherit (lib.types) nullOr str bool;
-  inherit (lib) mkEnableOption mkOption types mkRenamedOptionModule;
+  inherit (lib.options) mkOption mkEnableOption;
+  inherit (lib.modules) mkRenamedOptionModule;
+  inherit (lib.strings) isString;
+  inherit (lib.types) nullOr str bool int enum listOf either;
+  inherit (lib.generators) mkLuaInline;
+  inherit (lib.nvim.types) luaInline mkPluginSetupOption;
 in {
   imports = let
     renameSetupOpt = oldPath: newPath:
@@ -50,68 +54,100 @@ in {
     usePicker = mkOption {
       type = bool;
       default = true;
-      description = "Whether or not we should use dressing.nvim to build a session picker UI";
+      description = ''
+        Whether we should use `dressing.nvim` to build a session picker UI
+      '';
     };
 
-    setupOpts = {
+    setupOpts = mkPluginSetupOption "which-key" {
       path_replacer = mkOption {
-        type = types.str;
+        type = str;
         default = "__";
-        description = "The character to which the path separator will be replaced for session files";
+        description = ''
+          The character to which the path separator will be replaced for session files
+        '';
       };
 
       colon_replacer = mkOption {
-        type = types.str;
+        type = str;
         default = "++";
-        description = "The character to which the colon symbol will be replaced for session files";
+        description = ''
+          The character to which the colon symbol will be replaced for session files
+        '';
       };
 
       autoload_mode = mkOption {
-        type = types.enum ["Disabled" "CurrentDir" "LastSession"];
+        type = either (enum ["Disabled" "CurrentDir" "LastSession"]) luaInline;
+        # Variable 'sm' is defined in the pluginRC of nvim-session-manager. The
+        # definition is as follows: `local sm = require('session_manager.config')`
+        apply = val:
+          if isString val
+          then mkLuaInline "sm.AutoloadMode.${val}"
+          else val;
         default = "LastSession";
-        description = "Define what to do when Neovim is started without arguments. Possible values: Disabled, CurrentDir, LastSession";
+        description = ''
+          Define what to do when Neovim is started without arguments.
+
+          Takes either one of `"Disabled"`, `"CurrentDir"`, `"LastSession` in which case the value
+          will be inserted into `sm.AutoloadMode.<value>`, or an inline Lua value.
+        '';
       };
 
       max_path_length = mkOption {
-        type = types.nullOr types.int;
+        type = nullOr int;
         default = 80;
-        description = "Shorten the display path if length exceeds this threshold. Use 0 if don't want to shorten the path at all";
+        description = ''
+          Shorten the display path if length exceeds this threshold.
+
+          Use `0` if don't want to shorten the path at all
+        '';
       };
 
       autosave_last_session = mkOption {
-        type = types.bool;
+        type = bool;
         default = true;
-        description = "Automatically save last session on exit and on session switch";
+        description = ''
+          Automatically save last session on exit and on session switch
+        '';
       };
 
       autosave_ignore_not_normal = mkOption {
-        type = types.bool;
+        type = bool;
         default = true;
-        description = "Plugin will not save a session when no buffers are opened, or all of them aren't writable or listed";
+        description = ''
+          Plugin will not save a session when no buffers are opened, or all of them are
+          not writable or listed
+        '';
       };
 
       autosave_ignore_dirs = mkOption {
-        type = types.listOf types.str;
+        type = listOf str;
         default = [];
         description = "A list of directories where the session will not be autosaved";
       };
 
       autosave_ignore_filetypes = mkOption {
-        type = types.listOf types.str;
+        type = listOf str;
         default = ["gitcommit"];
-        description = "All buffers of these file types will be closed before the session is saved";
+        description = ''
+          All buffers of these file types will be closed before the session is saved
+        '';
       };
 
       autosave_ignore_buftypes = mkOption {
-        type = types.listOf types.str;
+        type = listOf str;
         default = [];
-        description = "All buffers of these buffer types will be closed before the session is saved";
+        description = ''
+          All buffers of these buffer types will be closed before the session is saved
+        '';
       };
 
       autosave_only_in_session = mkOption {
-        type = types.bool;
+        type = bool;
         default = false;
-        description = "Always autosaves session. If true, only autosaves after a session is active";
+        description = ''
+          Always autosaves session. If `true`, only autosaves after a session is active
+        '';
       };
     };
   };

modules/plugins/utility/default.nix

@@ -3,15 +3,18 @@
     ./binds
     ./ccc
     ./diffview
+    ./direnv
     ./fzf-lua
     ./gestures
     ./harpoon
     ./icon-picker
     ./images
     ./leetcode-nvim
+    ./mkdir
     ./motion
     ./multicursors
     ./new-file-template
+    ./nix-develop
     ./outline
     ./preview
     ./surround

modules/plugins/utility/direnv/config.nix

@@ -0,0 +1,13 @@
+{
+  config,
+  lib,
+  ...
+}: let
+  inherit (lib.modules) mkIf;
+
+  cfg = config.vim.utility.direnv;
+in {
+  vim = mkIf cfg.enable {
+    startPlugins = ["direnv-vim"];
+  };
+}

modules/plugins/utility/direnv/default.nix

@@ -0,0 +1,6 @@
+{
+  imports = [
+    ./config.nix
+    ./direnv.nix
+  ];
+}

modules/plugins/utility/direnv/direnv.nix

@@ -0,0 +1,5 @@
+{lib, ...}: let
+  inherit (lib.options) mkEnableOption;
+in {
+  options.vim.utility.direnv.enable = mkEnableOption "syncing nvim shell environment with direnv's using `direnv.vim`";
+}

modules/plugins/utility/mkdir/config.nix

@@ -0,0 +1,12 @@
+{
+  config,
+  lib,
+  ...
+}: let
+  inherit (lib.modules) mkIf;
+  cfg = config.vim.utility.mkdir;
+in {
+  vim = mkIf cfg.enable {
+    startPlugins = ["mkdir-nvim"];
+  };
+}

modules/plugins/utility/mkdir/default.nix

@@ -0,0 +1,6 @@
+{
+  imports = [
+    ./config.nix
+    ./mkdir.nix
+  ];
+}

modules/plugins/utility/mkdir/mkdir.nix

@@ -0,0 +1,7 @@
+{lib, ...}: let
+  inherit (lib.options) mkEnableOption;
+in {
+  options.vim.utility.mkdir.enable = mkEnableOption ''
+    parent directory creation when editing a nested path that does not exist using `mkdir.nvim`
+  '';
+}

modules/plugins/utility/nix-develop/config.nix

@@ -0,0 +1,12 @@
+{
+  config,
+  lib,
+  ...
+}: let
+  inherit (lib.modules) mkIf;
+  cfg = config.vim.utility.nix-develop;
+in {
+  vim = mkIf cfg.enable {
+    startPlugins = ["nix-develop-nvim"];
+  };
+}

modules/plugins/utility/nix-develop/default.nix

@@ -0,0 +1,6 @@
+{
+  imports = [
+    ./config.nix
+    ./nix-develop.nix
+  ];
+}

modules/plugins/utility/nix-develop/nix-develop.nix

@@ -0,0 +1,5 @@
+{lib, ...}: let
+  inherit (lib.options) mkEnableOption;
+in {
+  options.vim.utility.nix-develop.enable = mkEnableOption "in-neovim `nix develop`, `nix shell`, and more using `nix-develop.nvim`";
+}