滚动固定函数名插件

lua/pack/configs/stickscroll.lua

@@ -0,0 +1,37 @@
+-- === stick scrool ===
+if vim.g.vscode then return end
+
+local P = {
+	name = "nvim-treesitter-context",
+}
+
+-- 懒加载触发器
+vim.api.nvim_create_autocmd({
+	"UIEnter", -- vim.schedule(function()
+}, {
+	callback = function()
+		vim.schedule(function()
+			PackUtils.load(P, function()
+				-- 前往上下文开始处
+				vim.keymap.set("n", "[c", function()
+					require("treesitter-context").go_to_context(vim.v.count1)
+				end, { silent = true })
+				require("treesitter-context").setup({
+					enable = true,     -- Enable this plugin (Can be enabled/disabled later via commands)
+					multiwindow = true, -- 固定多个层级.
+					max_lines = 0,     -- How many lines the window should span. Values <= 0 mean no limit.
+					min_window_height = 0, -- Minimum editor window height to enable context. Values <= 0 mean no limit.
+					line_numbers = true,
+					multiline_threshold = 20, -- Maximum number of lines to show for a single context
+					trim_scope = "outer", -- Which context lines to discard if `max_lines` is exceeded. Choices: 'inner', 'outer'
+					mode = "cursor",   -- Line used to calculate context. Choices: 'cursor', 'topline'
+					-- Separator between context and content. Should be a single character string, like '-'.
+					-- When separator is set, the context will only show up when there are at least 2 lines above cursorline.
+					separator = nil,
+					zindex = 20, -- The Z-index of the context window
+					on_attach = nil, -- (fun(buf: integer): boolean) return false to disable attaching
+				})
+			end)
+		end)
+	end
+})