change sorting for telescope file finder, include hidden files

lua/weeheavy/plugins/telescope.lua

@@ -1,4 +1,47 @@
+-- Telescope
 return {
     "nvim-telescope/telescope.nvim", tag = "0.1.4",
-      dependencies = { "nvim-lua/plenary.nvim" }
-    }
+    dependencies = {
+      { "nvim-lua/plenary.nvim" }
+    },
+    config = function(lazy, opts)
+      local telescope = require('telescope')
+      telescope.load_extension('fzf')
+      telescope.setup({
+        defaults = {
+          sorting_strategy = "ascending",
+          wrap_result = true,
+          --[[
+          mappings = {
+            i = {
+              ["<esc>"] = require("telescope.actions").close,
+              -- search history
+            ["<C-Down>"] = require('telescope.actions').cycle_history_next,
+              ["<C-Up>"] = require('telescope.actions').cycle_history_prev,
+            },
+          },
+          --]]
+          layout_strategy = "horizontal",
+          layout_config = {
+            horizontal = {
+              prompt_position = "top",
+              preview_width = 0.4,
+              width = 0.9,
+              preview_cutoff = 10,
+            }
+          }
+        },
+        pickers = {
+          find_files = {
+            hidden = true
+          },
+          -- note: remove the 'builtin.' prefix.
+          ["lsp_references"] = { wrap_results = true, },
+          ["lsp_definitions"] = { wrap_results = true, },
+          ["diagnostics"] = { wrap_results = true, },
+          ["find_files"] = { wrap_results = true, },
+          ["buffers"] = { sort_mru = true, ignore_current_buffer = true },
+        }
+      })
+    end,
+}