From bb9947901444ad0d6d269e72743f8406a5a60ec4 Mon Sep 17 00:00:00 2001
From: Nydragon <contact@ccnlc.eu>
Date: Mon, 25 Nov 2024 18:02:20 +0100
Subject: [PATCH] feat: add lsp definition previewer

---
 lazy-lock.json           | 2 +-
 lua/plugins.lua          | 5 +++++
 lua/which-key-config.lua | 9 ++++++++-
 3 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/lazy-lock.json b/lazy-lock.json
index a1592c5..43da64a 100644
--- a/lazy-lock.json
+++ b/lazy-lock.json
@@ -12,8 +12,8 @@
   "dressing.nvim": { "branch": "master", "commit": "6ef1ca479d37d4ff66f13eed44d08912caff483a" },
   "formatter.nvim": { "branch": "master", "commit": "eb89a1f3e079f1b9680bc7293b75fffccb5e1598" },
   "gitsigns.nvim": { "branch": "main", "commit": "4daf7022f1481edf1e8fb9947df13bb07c18e89a" },
+  "goto-preview": { "branch": "main", "commit": "8a671ae123532bd7a8393ed2b1475bb40baf968f" },
   "incline.nvim": { "branch": "main", "commit": "16fc9c073e3ea4175b66ad94375df6d73fc114c0" },
-  "inlay-hint.nvim": { "branch": "main", "commit": "eb5f0579537db271dfedd7f38460cdacb238176f" },
   "lazy.nvim": { "branch": "main", "commit": "b1134ab82ee4279e31f7ddf7e34b2a99eb9b7bc9" },
   "lazydev.nvim": { "branch": "main", "commit": "d5800897d9180cea800023f2429bce0a94ed6064" },
   "lsp-zero.nvim": { "branch": "v4.x", "commit": "19a8b90340c6c522219c84f7befe784d657ab28e" },
diff --git a/lua/plugins.lua b/lua/plugins.lua
index 9a328a3..852fdfb 100644
--- a/lua/plugins.lua
+++ b/lua/plugins.lua
@@ -15,6 +15,11 @@ vim.opt.rtp:prepend(lazypath)
 
 require("lazy").setup({
 	--: Behaviour {{{
+	{
+		"rmagatti/goto-preview",
+		event = "BufEnter",
+		config = true, -- necessary as per https://github.com/rmagatti/goto-preview/issues/88
+	},
 	{
 		"folke/lazydev.nvim",
 		ft = "lua",
diff --git a/lua/which-key-config.lua b/lua/which-key-config.lua
index 6789d19..8844ad4 100644
--- a/lua/which-key-config.lua
+++ b/lua/which-key-config.lua
@@ -4,6 +4,7 @@ wk.add({
 	{ "<leader>bt", "<cmd>BlameToggle virtual<cr>", desc = "Toggle Virtual Blame" },
 	{ "<leader>c", desc = "NerdCommenter" },
 	{ "<leader>f", desc = "Telescope - Finder" },
+
 	{ "<leader>fb", "<cmd>Telescope buffers<CR>", desc = "Find Open Buffers" },
 	{ "<leader>ff", require("telescope").extensions.file_browser.file_browser, desc = "Find File" },
 	{ "<leader>fg", "<cmd>Telescope live_grep<CR>", desc = "Live Grep" },
@@ -11,17 +12,23 @@ wk.add({
 	{ "<leader>fi", "<cmd>Telescope builtin<cr>", desc = "Search all Telescope builtins" },
 	{ "<leader>ft", "<cmd>TodoTelescope <cr>", desc = "Open Todo in Telescope" },
 	{ "<leader>fu", "<cmd>UrlView<cr>", desc = "Display and open URLs in current buffer" },
+
 	{ "<leader>n", desc = "Terminal" },
 	{ "<leader>nb", "<cmd>lua _Lazygit_toggle()<CR>", desc = "Open Lazygit" },
 	{ "<leader>nj", "<cmd>ToggleTerm<CR>", desc = "Open Terminal" },
+
 	{ "<leader>r", "<cmd>lua vim.lsp.buf.rename()<CR>", desc = "Rename a token" },
 	{ "<leader>t1", "<Cmd>BufferGoto 1<CR>", desc = "Go to Buffer 1" },
 	{ "<leader>td", "<Cmd>BufferClose<CR>", desc = "Close Current Buffer" },
+
 	{ "<leader>x", desc = "Toggle Trouble" },
 	{ "<leader>xl", "<cmd>Trouble loclist toggle<cr>", desc = "" },
 	{ "<leader>xq", "<cmd>Trouble quickfix toggle<cr>", desc = "" },
 	{ "<leader>xr", "<cmd>Trouble lsp_references toggle<cr>", desc = "" },
 	{ "<leader>xx", "<cmd>Trouble diagnostics toggle<cr>", desc = "Open Trouble" },
-	{ "<leader>tt", require("telescope").extensions.file_browser.file_browser, desc = "Open the file browser" },
+
 	{ "/", require("telescope.builtin").current_buffer_fuzzy_find, desc = "Search for a string in the current buffer" },
+
+	{ "<leader>gpd", require("goto-preview").goto_preview_definition, desc = "Open definition preview" },
+	{ "<leader>gpt", require("goto-preview").goto_preview_type_definition, desc = "Open type definition preview" },
 })