refactor: use telescope/fzf-lua to replace glance.nvim

Author: ayamir

lua/keymap/completion.lua

@@ -1,6 +1,7 @@
 local bind = require("keymap.bind")
 local map_cr = bind.map_cr
 local map_callback = bind.map_callback
+require("keymap.helpers")
 
 local mappings = {
 	fmt = {
@@ -26,14 +27,7 @@ function M.lsp(buf)
 			:with_buffer(buf)
 			:with_desc("lsp: Toggle outline"),
 		["n|gto"] = map_callback(function()
-				if require("core.settings").search_backend == "fzf" then
-					local prompt_position = require("telescope.config").values.layout_config.horizontal.prompt_position
-					require("fzf-lua").lsp_document_symbols({
-						fzf_opts = { ["--layout"] = prompt_position == "top" and "reverse" or "default" },
-					})
-				else
-					require("telescope.builtin").lsp_document_symbols()
-				end
+				_picker("lsp_document_symbols")
 			end)
 			:with_silent()
 			:with_buffer(buf)
@@ -67,13 +61,25 @@ function M.lsp(buf)
 			:with_silent()
 			:with_buffer(buf)
 			:with_desc("lsp: Code action for cursor"),
-		["n|gd"] = map_cr("Glance definitions"):with_silent():with_buffer(buf):with_desc("lsp: Preview definition"),
-		["n|gD"] = map_cr("Lspsaga goto_definition"):with_silent():with_buffer(buf):with_desc("lsp: Goto definition"),
-		["n|gh"] = map_cr("Glance references"):with_silent():with_buffer(buf):with_desc("lsp: Show reference"),
-		["n|gm"] = map_cr("Glance implementations")
+		["n|gd"] = map_cr("Lspsaga peek_definition")
 			:with_silent()
 			:with_buffer(buf)
-			:with_desc("lsp: Show implementation"),
+			:with_desc("lsp: Preview definition"),
+		["n|gD"] = map_cr("Lspsaga goto_definition"):with_silent():with_buffer(buf):with_desc("lsp: Goto definition"),
+		["n|gh"] = map_callback(function()
+				_picker("lsp_references")
+			end)
+			:with_noremap()
+			:with_nowait()
+			:with_silent()
+			:with_desc("lsp: show finder"),
+		["n|gm"] = map_callback(function()
+				_picker("lsp_implementations")
+			end)
+			:with_noremap()
+			:with_nowait()
+			:with_silent()
+			:with_desc("lsp: show implementations"),
 		["n|gci"] = map_cr("Lspsaga incoming_calls")
 			:with_silent()
 			:with_buffer(buf)

lua/keymap/helpers.lua

@@ -1,11 +1,3 @@
-_G._command_panel = function()
-	require("telescope.builtin").keymaps({
-		lhs_filter = function(lhs)
-			return not string.find(lhs, "Þ")
-		end,
-	})
-end
-
 _G._flash_esc_or_noh = function()
 	local flash_active, state = pcall(function()
 		return require("flash.plugins.char").state
@@ -110,3 +102,15 @@ _G._select_chat_model = function()
 		})
 		:find()
 end
+
+_G._picker = function(method, tele_opts)
+	local prompt_position = require("telescope.config").values.layout_config.horizontal.prompt_position
+	local fzf_opts = { ["--layout"] = prompt_position == "top" and "reverse" or "default" }
+	if require("core.settings").search_backend == "fzf" then
+		require("fzf-lua")[method]({
+			fzf_opts = fzf_opts,
+		})
+	else
+		require("telescope.builtin")[method](tele_opts)
+	end
+end

lua/keymap/tool.lua

@@ -100,14 +100,11 @@ local mappings = {
 
 		-- Plugin: telescope
 		["n|<C-p>"] = map_callback(function()
-				if require("core.settings").search_backend == "fzf" then
-					local prompt_position = require("telescope.config").values.layout_config.horizontal.prompt_position
-					require("fzf-lua").keymaps({
-						fzf_opts = { ["--layout"] = prompt_position == "top" and "reverse" or "default" },
-					})
-				else
-					_command_panel()
-				end
+				_picker("keymaps", {
+					lhs_filter = function(lhs)
+						return not string.find(lhs, "Þ")
+					end,
+				})
 			end)
 			:with_noremap()
 			:with_silent()

lua/modules/configs/completion/glance.lua

@@ -20,11 +20,6 @@ completion["nvimdev/lspsaga.nvim"] = {
 	config = require("completion.lspsaga"),
 	dependencies = "nvim-tree/nvim-web-devicons",
 }
-completion["DNLHC/glance.nvim"] = {
-	lazy = true,
-	event = "LspAttach",
-	config = require("completion.glance"),
-}
 completion["rachartier/tiny-inline-diagnostic.nvim"] = {
 	lazy = false,
 	config = require("completion.tiny-inline-diagnostic"),