From 6b8bb7daf2b302721f0e2f88cb5a953cc7f34eb1 Mon Sep 17 00:00:00 2001
From: Oliver Davies <oliver@oliverdavies.uk>
Date: Tue, 3 May 2022 09:08:49 +0100
Subject: [PATCH] feat(nvim): add Telescope default mappings

Add an insert mode mapping for `which_key` and also one for insert and
normal mode for toggling the previewer.
---
 roles/neovim/files/lua/opdavies/telescope/setup.lua | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/roles/neovim/files/lua/opdavies/telescope/setup.lua b/roles/neovim/files/lua/opdavies/telescope/setup.lua
index eaf4bad6..ae4a7ebc 100644
--- a/roles/neovim/files/lua/opdavies/telescope/setup.lua
+++ b/roles/neovim/files/lua/opdavies/telescope/setup.lua
@@ -28,9 +28,21 @@ local new_maker = function(filepath, bufnr, opts)
     :sync()
 end
 
+local action_layout = require 'telescope.actions.layout'
+local actions = require 'telescope.actions'
+
 telescope.setup {
   defaults = {
     buffer_previewer_maker = new_maker,
+    mappings = {
+      i = {
+        ["<C-h>"] = actions.which_key,
+        ["<C-p>"] = action_layout.toggle_preview,
+      },
+      n = {
+        ["<C-p>"] = action_layout.toggle_preview,
+      },
+    },
     no_ignore = true,
     prompt_prefix = "$ ",
   },