feat: Add more easily customizable mappings.

Closes: #131

lua/telescope/config.lua

@@ -59,52 +59,24 @@ function config.set_defaults(defaults)
   --    Last argument will be the search term (passed in during execution)
   set("vimgrep_arguments", {'rg', '--color=never', '--no-heading', '--with-filename', '--line-number', '--column', '--smart-case'})
 
-  -- TODO: Shortenpath
-  --    Decide how to propagate that to all the opts everywhere.
-
   -- TODO: Add motions to keybindings
-  -- TODO: Add relative line numbers?
-  set("default_mappings", {
-    i = {
-      ["<C-n>"] = actions.move_selection_next,
-      ["<C-p>"] = actions.move_selection_previous,
-
-      ["<C-c>"] = actions.close,
-
-      ["<Down>"] = actions.move_selection_next,
-      ["<Up>"] = actions.move_selection_previous,
-
-      ["<CR>"] = actions.goto_file_selection_edit,
-      ["<C-x>"] = actions.goto_file_selection_split,
-      ["<C-v>"] = actions.goto_file_selection_vsplit,
-      ["<C-t>"] = actions.goto_file_selection_tabedit,
-
-      ["<C-u>"] = actions.preview_scrolling_up,
-      ["<C-d>"] = actions.preview_scrolling_down,
-
-      -- TODO: When we implement multi-select, you can turn this back on :)
-      -- ["<Tab>"] = actions.add_selection,
-    },
-
-    n = {
-      ["<esc>"] = actions.close,
-      ["<CR>"] = actions.goto_file_selection_edit,
-      ["<C-x>"] = actions.goto_file_selection_split,
-      ["<C-v>"] = actions.goto_file_selection_vsplit,
-      ["<C-t>"] = actions.goto_file_selection_tabedit,
-
-      -- TODO: This would be weird if we switch the ordering.
-      ["j"] = actions.move_selection_next,
-      ["k"] = actions.move_selection_previous,
-
-      ["<Down>"] = actions.move_selection_next,
-      ["<Up>"] = actions.move_selection_previous,
-
-      ["<C-u>"] = actions.preview_scrolling_up,
-      ["<C-d>"] = actions.preview_scrolling_down,
-    },
-  })
 
+  -- To disable a keymap, put [map] = false
+  --        So, to not map "<C-n>", just put 
+  --
+  --            ...,
+  --            ["<C-n>"] = false,
+  --            ...,
+  --
+  --        Into your config.
+  --
+  -- Otherwise, just set the mapping to the function that you want it to be.
+  --
+  --            ...,
+  --            ["<C-i>"] = actions.goto_file_selection_split
+  --            ...,
+  --
+  set("mappings", {})
 
   -- NOT STABLE. DO NOT USE
   set("horizontal_config", {