kitchen sink...

just gonna put the changes that I can remember making here:
 - replace blink with native completion (omnifunc)
 - remove some unneeded plugins
 - add a misc function for making sure complex bindings don't cause
   flickering
 - remove some stale snippets
 - remove folding (I don't find myself folding that often)

lua/conf/plugins/lsp.lua

@@ -2,7 +2,6 @@ local nonels_augroup = core.misc.augroup("nullls formatting")
 
 return {
   { "neovim/nvim-lspconfig",
-    disable = not vim.fn.has("nvim-0.10.0"),
     reqs = {
       "mason-org/mason.nvim",
       "mason-org/mason-lspconfig.nvim"
@@ -20,7 +19,6 @@ return {
 
           -- python
           "basedpyright",
-          "mypy",
           "black",
           "debugpy"
         }
@@ -29,79 +27,22 @@ return {
   },
 
   { "mason-org/mason.nvim",
-    disable = not vim.fn.has("nvim-0.7.0"),
     load = function()
-      local mason = require("mason")
-
-      mason.setup {
+      require("mason").setup {
         ui = {
-          border = vim.g.border_style,
-          width = 0.8,
-          height = 0.9,
-
+					-- not sure why these are nerdfont icons by default
           icons = {
             package_installed = "+",
             package_pending = "?",
             package_uninstalled = "x"
           }
-        },
-        keymaps = {
-          toggle_package_expand = "<CR>",
-          install_package = "i",
-          update_package = "u",
-          check_package_version = "c",
-          update_all_packages = "U",
-          check_outdated_packages = "C",
-          uninstall_package = "r",
-          cancel_installation = "<C-c>",
-          apply_language_filter = "<C-f>"
-        }
-      }
-    end
-  },
-
-  { "j-hui/fidget.nvim",
-    disable = not vim.fn.has("nvim-0.9.0"),
-    branch = "v1.*",
-    lazy = dep_short.auto("LspAttach"),
-    load = function()
-      local notification_defaults = require("fidget.notification").default_config
-      notification_defaults["icon"] = ""
-
-      require("fidget").setup {
-        progress = {
-          display = {
-            progress_icon = {
-              pattern = "line",
-              period = 1
-            },
-            done_icon = ":)"
-          }
-        },
-        notification = {
-          filter = vim.log.levels.DEBUG,
-          override_vim_notify = true,
-          configs = {
-            default = notification_defaults
-          },
-          view = {
-            icon_separator = " ",
-            group_separator = "---",
-            group_separator_hl = "Comment"
-          },
-          window = {
-            zindex = 44,
-            relative = "editor"
-          }
         }
       }
     end
   },
 
   { "mfussenegger/nvim-jdtls",
-    disable = not vim.fn.has("nvim-0.6.0"),
-    reqs = "mfussenegger/nvim-dap",
-    lazy = dep_short.ft("java")
+    reqs = "mfussenegger/nvim-dap"
   },
 
   { "nvimtools/none-ls.nvim",
@@ -111,11 +52,11 @@ return {
 
       null_ls.setup {
         sources = {
-          null_ls.builtins.formatting.black,
+          null_ls.builtins.formatting.black
         },
 
         on_attach = function(client, bufnr)
-          if client.supports_method("textDocument/formatting") then
+          if client:supports_method("textDocument/formatting") then
             vim.api.nvim_clear_autocmds({
               group = nonels_augroup,
               buffer = bufnr