add refactoring

home-manager/nixvim/lsp.nix

@@ -9,11 +9,50 @@
         nixd.enable = true;
       };
       keymaps.lspBuf = {
-        "gd" = "definition";
-        "gD" = "references";
-        "gt" = "type_definition";
-        "gi" = "implementation";
-        "K" = "hover";
+        gd = {
+          action = "definition";
+          desc = "LSP: [G]o to [D]efinition";
+        };
+        gD = {
+          action = "declaration";
+          desc = "LSP: [G]o to [D]eclaration";
+        };
+        gT = {
+          action = "type_definition";
+          desc = "Goto type definition";
+        };
+        gr = {
+          action = "references";
+          desc = "LSP: [G]o to [R]eferences";
+        };
+        gI = {
+          action = "implementation";
+          desc = "LSP: [G]o to [I]mplementation";
+        };
+        "K" = {
+          action = "hover";
+          desc = "LSP: Show documentation";
+        };
+        "<c-k>" = {
+          action = "signature_help";
+          desc = "LSP: Show signature help";
+        };
+        "<leader>rn" = {
+          action = "rename";
+          desc = "LSP: [R]e[n]ame";
+        };
+        "<leader>ca" = {
+          action = "code_action";
+          desc = "LSP: [C]ode [A]ction";
+        };
+        "<leader>ds" = {
+          action = "document_symbol";
+          desc = "LSP: [D]ocument [S]ymbols";
+        };
+        "<leader>ws" = {
+          action = "workspace_symbol";
+          desc = "LSP [W]orkspace [S]ymbols";
+        };
       };
     };
     lsp-lines = {