{
    plugins = {
      lsp-format = {
        enable = false; # Enable it if you want lsp-format integration for none-ls
      };
      lsp = {
        enable = true;
        capabilities = "offsetEncoding =  'utf-16'";
        servers = {
          texlab = {
            enable = true;
			# cmd = ["texlab"];
			# filetypes = ["tex" "plaintex" "bib"];
   #          extraOptions = {
   #            settings = {
			#     texlab = {
			# 	  auxDirectory = "tex_aux_output";
			# 	  rootDirectory = nil;
			# 	  build = {
			# 		  # -- forwardSearchAfter = true,
			# 		  executable = "latexmk";
			# 		  args = [
			# 			  "-xelatex"
			# 			  "-verbose"
			# 			  # -- "-outdir=%f_output",
			# 			  # -- "-auxdir=%f_aux",
			# 			  "-outdir=tex_aux_output"
			# 			  "-file-line-error"
			# 			  "-synctex=1"
			# 			  "-interaction=nonstopmode"
			# 			  "-pv"
			# 			  "%f"
			# 		  ];
			# 		  isContinuous = false;
			# 		  # -- "onSave = true" failed to work properly with large files like moderncv
			# 			 #  -- it would not build properly until you delete all the intermediate files
			# 			 #  -- onSave = true
			# 	  };
			# 	  # --------------------------------
			# 		 #  -- END texlab main config
			# 		 #  -- if used with texmagic, disable this
			# 		 #  --------------------------------
			# 		 #  --https://github.com/latex-lsp/texlab/wiki/Previewing
			# 		 #  -- https://github.com/f3fora/nvim-texlabconfig
			# 	  forwardSearch = {
			# 		  executable = "zathura";
			# 		  args = [
			# 			# -- This is for moving lines in nvim
			# 			  "--synctex-editor-command"
			# 			# -- I don't know why but after switching to lazy.vim, need %%% to escape the % character, so "pgrep zathura -a" can see the % sign
			# 			  "[[nvim-texlabconfig -file '%%%{input}' -line %%%{line} -server ]] .. vim.v.servername"
			# 			  "--synctex-forward"
			# 			  "%l:1:%f"
			# 			  "%p"
			# 		  ];
			# 	  };
			# 	  diagnosticsDelay = 300;
			#     };
			#   };
			# };
          };
          clangd = {enable = true;};
          lua-ls = {
            enable = true;
            extraOptions = {
              settings = {
                Lua = {
                  completion = {
                    callSnippet = "Replace";
                  };
                  telemetry = {
                    enabled = false;
                  };
                  hint = {enable = true;};
                };
              };
            };
          };
          nil_ls = {enable = true;};
          tsserver = {
            enable = false;
            filetypes = ["javascript" "javascriptreact" "typescript" "typescriptreact"];
            extraOptions = {
              settings = {
                javascript = {
                  inlayHints = {
                    includeInlayEnumMemberValueHints = true;
                    includeInlayFunctionLikeReturnTypeHints = true;
                    includeInlayFunctionParameterTypeHints = true;
                    includeInlayParameterNameHints = "all";
                    includeInlayParameterNameHintsWhenArgumentMatchesName = true;
                    includeInlayPropertyDeclarationTypeHints = true;
                    includeInlayVariableTypeHints = true;
                  };
                };
                typescript = {
                  inlayHints = {
                    includeInlayEnumMemberValueHints = true;
                    includeInlayFunctionLikeReturnTypeHints = true;
                    includeInlayFunctionParameterTypeHints = true;
                    includeInlayParameterNameHints = "all";
                    includeInlayParameterNameHintsWhenArgumentMatchesName = true;
                    includeInlayPropertyDeclarationTypeHints = true;
                    includeInlayVariableTypeHints = true;
                  };
                };
              };
            };
          };
          eslint = {enable = true;};
          pyright = {enable = true;};
          ruff-lsp = {enable = true;};

          rust-analyzer = {
            enable = true;
            installCargo = true;
            installRustc = true;
            settings = {
              checkOnSave = true;
              check = {
                command = "clippy";
              };
              # inlayHints = {
              #   enable = true;
              #   showParameterNames = true;
              #   parameterHintsPrefix = "<- ";
              #   otherHintsPrefix = "=> ";
              # };
              procMacro = {
                enable = true;
              };
            };
          };
        };
        # keymaps = {
        #   silent = true;
        #   lspBuf = {
        #   gd = {
        #     action = "definition";
        #     desc = "Goto Definition";
        #   };
        #   gr = {
        #     action = "references";
        #     desc = "Goto References";
        #   };
        #   gD = {
        #     action = "declaration";
        #     desc = "Goto Declaration";
        #   };
        #   gI = {
        #     action = "implementation";
        #     desc = "Goto Implementation";
        #   };
        #   gT = {
        #     action = "type_definition";
        #     desc = "Type Definition";
        #   };
        #   K = {
        #     action = "hover";
        #     desc = "Hover";
        #   };
        #   "<leader>cw" = {
        #     action = "workspace_symbol";
        #     desc = "Workspace Symbol";
        #   };
        #   "<leader>cr" = {
        #     action = "rename";
        #     desc = "Rename";
        #   };
        # "<leader>ca" = {
        #   action = "code_action";
        #   desc = "Code Action";
        # };
        # "<C-k>" = {
        #   action = "signature_help";
        #   desc = "Signature Help";
        # };
        # };
        # diagnostic = {
        #   "<leader>cd" = {
        #     action = "open_float";
        #     desc = "Line Diagnostics";
        #   };
        #   "[d" = {
        #     action = "goto_next";
        #     desc = "Next Diagnostic";
        #   };
        #   "]d" = {
        #     action = "goto_prev";
        #     desc = "Previous Diagnostic";
        #   };
        #   };
        # };
      };
    };
    extraConfigLua = ''
      local _border = "rounded"

      vim.lsp.handlers["textDocument/hover"] = vim.lsp.with(
        vim.lsp.handlers.hover, {
          border = _border
        }
      )

      vim.lsp.handlers["textDocument/signatureHelp"] = vim.lsp.with(
        vim.lsp.handlers.signature_help, {
          border = _border
        }
      )

      vim.diagnostic.config{
        float={border=_border}
      };

      require('lspconfig.ui.windows').default_options = {
        border = _border
      }









------------------------------
-- START texmagic, texlab
------------------------------
-- Below this one line is for texmagic only
-- vim.g['tex_flavor'] = 'latex'

require('lspconfig').texlab.setup{
	cmd = {"texlab"},
	filetypes = {"tex", "plaintex", "bib"},
	single_file_support = true,
	settings = {
		-- https://github.com/latex-lsp/texlab/wiki/Configuration
		texlab = {
			----------------------------------
			-- START for texmagic only
			----------------------------------
			--	  ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓
			-- build = _G.TeXMagicBuildConfig,
			--	  ↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑
			----------------------------------
			-- END for texmagic only
			----------------------------------

			--------------------------------
			-- START texlab main config
			-- if used with texmagic, disable this
			--------------------------------
			auxDirectory = "tex_aux_output",
			rootDirectory = nil,
			build = {
				-- forwardSearchAfter = true,
				executable = "latexmk",
				args = {
					"-xelatex",
					"-verbose",
					-- "-outdir=%f_output",
					-- "-auxdir=%f_aux",
					"-outdir=tex_aux_output",
					"-file-line-error",
					"-synctex=1",
					"-interaction=nonstopmode",
					"-pv",
					"%f",
				},
				isContinuous = false,
				-- "onSave = true" failed to work properly with large files like moderncv
				-- it would not build properly until you delete all the intermediate files
				-- onSave = true
			},
			--------------------------------
			-- END texlab main config
			-- if used with texmagic, disable this
			--------------------------------
			--https://github.com/latex-lsp/texlab/wiki/Previewing
			-- https://github.com/f3fora/nvim-texlabconfig
			forwardSearch = {
				executable = "zathura",
				args = {
					-- This is for moving lines in nvim
					'--synctex-editor-command',
					-- I don't know why but after switching to lazy.vim, need %%% to escape the % character, so "pgrep zathura -a" can see the % sign
					[[nvim-texlabconfig -file '%%%{input}' -line %%%{line} -server ]] .. vim.v.servername,
					'--synctex-forward',
					'%l:1:%f',
					'%p',
				},
			},
			diagnosticsDelay = 300,
		}
	}
}

-- compile laTeX keymap
vim.keymap.set('n', '<leader>l', ':TexlabBuild<CR>' )
-- forwardSearch 
vim.keymap.set('n', '<leader>k', ':TexlabForward<CR>' )
-- if lsp failed to start, start manually
vim.keymap.set('n', '<leader>j', ':LspStart<CR>' )

------------------------------
-- END texmagic, texlab
------------------------------

    '';
}