fastaction: add module (#376)

* plugins/lsp: add code-actions module; add fastaction.nvim

* deprecate nvimCodeActionMenu

* fastaction-nvim: move range_code_action to visual maps

* fastaction: move to vim.ui, remove mappings, enable register_ui_select by default

* fastaction: add missing documentation

* fastaction: support vim.ui.borders

* treewide: clean up nvim-code-action-menu remnants

* docs: add missing section ids

---------

Co-authored-by: NotAShelf <raf@notashelf.dev>

modules/plugins/lsp/default.nix

@@ -10,7 +10,6 @@
 
     # lsp plugins
     ./lspsaga
-    ./nvim-code-action-menu
     ./trouble
     ./lsp-signature
     ./lightbulb

modules/plugins/lsp/lspsaga/config.nix

@@ -36,7 +36,7 @@ in {
           (mkSetLuaBinding mappings.nextDiagnostic "require('lspsaga.diagnostic').navigate('next')")
           (mkSetLuaBinding mappings.previousDiagnostic "require('lspsaga.diagnostic').navigate('prev')")
 
-          (mkIf (!cfg.nvimCodeActionMenu.enable) (mkSetLuaBinding mappings.codeAction "require('lspsaga.codeaction').code_action"))
+          (mkSetLuaBinding mappings.codeAction "require('lspsaga.codeaction').code_action")
           (mkIf (!cfg.lspSignature.enable) (mkSetLuaBinding mappings.signatureHelp "require('lspsaga.signaturehelp').signature_help"))
         ];
       };

modules/plugins/lsp/nvim-code-action-menu/config.nix

@@ -1,38 +0,0 @@
-{
-  config,
-  lib,
-  ...
-}: let
-  inherit (lib.modules) mkIf;
-  inherit (lib.nvim.dag) entryAnywhere;
-  inherit (lib.nvim.binds) mkSetBinding addDescriptionsToMappings pushDownDefault;
-  inherit (lib.nvim.lua) toLuaObject;
-
-  cfg = config.vim.lsp;
-
-  self = import ./nvim-code-action-menu.nix {inherit lib;};
-  mappingDefinitions = self.options.vim.lsp.nvimCodeActionMenu.mappings;
-  mappings = addDescriptionsToMappings cfg.nvimCodeActionMenu.mappings mappingDefinitions;
-in {
-  config = mkIf (cfg.enable && cfg.nvimCodeActionMenu.enable) {
-    vim = {
-      startPlugins = ["nvim-code-action-menu"];
-
-      maps.normal = mkSetBinding mappings.open ":CodeActionMenu<CR>";
-
-      binds.whichKey.register = pushDownDefault {
-        "<leader>c" = "+CodeAction";
-      };
-
-      pluginRC.code-action-menu = entryAnywhere ''
-        -- border configuration
-        vim.g.code_action_menu_window_border = ${toLuaObject config.vim.ui.borders.plugins.code-action-menu.style}
-
-        -- show individual sections of the code action menu
-        ${lib.optionalString cfg.nvimCodeActionMenu.show.details "vim.g.code_action_menu_show_details = true"}
-        ${lib.optionalString cfg.nvimCodeActionMenu.show.diff "vim.g.code_action_menu_show_diff = true"}
-        ${lib.optionalString cfg.nvimCodeActionMenu.show.actionKind "vim.g.code_action_menu_show_action_kind = true"}
-      '';
-    };
-  };
-}

modules/plugins/lsp/nvim-code-action-menu/default.nix

@@ -1,6 +0,0 @@
-{
-  imports = [
-    ./nvim-code-action-menu.nix
-    ./config.nix
-  ];
-}

modules/plugins/lsp/nvim-code-action-menu/nvim-code-action-menu.nix

@@ -1,20 +0,0 @@
-{lib, ...}: let
-  inherit (lib.options) mkEnableOption;
-  inherit (lib.nvim.binds) mkMappingOption;
-in {
-  options.vim.lsp = {
-    nvimCodeActionMenu = {
-      enable = mkEnableOption "nvim code action menu";
-
-      show = {
-        details = mkEnableOption "Show details" // {default = true;};
-        diff = mkEnableOption "Show diff" // {default = true;};
-        actionKind = mkEnableOption "Show action kind" // {default = true;};
-      };
-
-      mappings = {
-        open = mkMappingOption "Open code action menu [nvim-code-action-menu]" "<leader>ca";
-      };
-    };
-  };
-}