add bufferline

config/nvim/lua/aleidk/plugins/bufferline.lua

@@ -0,0 +1,57 @@
+return {
+	"akinsho/bufferline.nvim",
+	event = "VeryLazy",
+	after = "onedark",
+	keys = {
+		{ "<leader>bp", "<Cmd>BufferLineTogglePin<CR>", desc = "Toggle pin" },
+		{ "<leader>bP", "<Cmd>BufferLineGroupClose ungrouped<CR>", desc = "Delete non-pinned buffers" },
+		{ "<S-h>", "<cmd>BufferLineCyclePrev<cr>", desc = "Prev buffer" },
+		{ "<S-l>", "<cmd>BufferLineCycleNext<cr>", desc = "Next buffer" },
+	},
+	dependencies = {
+		{
+			"echasnovski/mini.bufremove",
+      -- stylua: ignore
+      keys = {
+        { "<leader>bd", function() require("mini.bufremove").delete(0, false) end, desc = "Delete Buffer" },
+        { "<leader>bD", function() require("mini.bufremove").delete(0, true) end,  desc = "Delete Buffer (Force)" },
+      },
+		},
+	},
+	config = function()
+		opts = {
+			highlights = { separator = { bg = "NONE" } },
+			options = {
+				-- FIXME: Doesn't work with onedark pro colorscheme
+				-- separator_style = "padded_slant",
+				-- themable = true,
+				close_command = function(n)
+					require("mini.bufremove").delete(n, false)
+				end,
+        -- stylua: ignore
+        right_mouse_command = function(n) require("mini.bufremove").delete(n, false) end,
+				diagnostics = "nvim_lsp",
+				diagnostics_indicator = function(_, _, diag)
+					local icons = require("aleidk.constants").icons.diagnostics
+					local ret = (diag.error and icons.Error .. diag.error .. " " or "")
+						.. (diag.warning and icons.Warn .. diag.warning or "")
+					return vim.trim(ret)
+				end,
+				offsets = {
+					{
+						filetype = "NvimTree",
+						-- text = "nvim-tree",
+						highlight = "Directory",
+						text_align = "left",
+					},
+				},
+				groups = {
+					items = {
+						require("bufferline.groups").builtin.pinned:with({ icon = "" }),
+					},
+				},
+			},
+		}
+		require("bufferline").setup(opts)
+	end,
+}