fix(lint): make neovim 0.11 typecheck happy (#1844)

lua/avante/ui/confirm.lua

@@ -14,6 +14,7 @@ local Config = require("avante.config")
 ---@field _group number | nil
 ---@field _popup NuiPopup | nil
 ---@field _prev_winid number | nil
+---@field _ns_id number | nil
 local M = {}
 M.__index = M
 
@@ -27,6 +28,7 @@ function M:new(message, callback, opts)
   this.callback = callback
   this._container_winid = opts.container_winid or vim.api.nvim_get_current_win()
   this._focus = opts.focus
+  this._ns_id = vim.api.nvim_create_namespace("avante_confirm")
   return this
 end
 
@@ -144,8 +146,8 @@ function M:open()
     vim.api.nvim_buf_set_lines(popup.bufnr, 0, -1, false, content)
     Utils.lock_buf(popup.bufnr)
 
-    buttons_line:set_highlights(0, popup.bufnr, buttons_line_num, buttons_start_col)
-    keybindings_line:set_highlights(0, popup.bufnr, keybindings_line_num)
+    buttons_line:set_highlights(self._ns_id, popup.bufnr, buttons_line_num, buttons_start_col)
+    keybindings_line:set_highlights(self._ns_id, popup.bufnr, keybindings_line_num)
     focus_button()
   end
 
@@ -359,6 +361,7 @@ function M:close()
     self._popup = nil
     return true
   end
+  if self._ns_id then vim.api.nvim_del_namespace(self._ns_id) end
   return false
 end
 

lua/avante/ui/line.lua

@@ -23,7 +23,9 @@ function M:set_highlights(ns_id, bufnr, line, offset)
     local text = section[1]
     local highlight = section[2]
     if type(highlight) == "function" then highlight = highlight() end
-    if highlight then vim.api.nvim_buf_add_highlight(bufnr, ns_id, highlight, line, col_start, col_start + #text) end
+    if highlight then
+      vim.highlight.range(bufnr, ns_id, highlight, { line, col_start }, { line, col_start + #text })
+    end
     col_start = col_start + #text
   end
 end

lua/avante/ui/prompt_input.lua

@@ -18,6 +18,7 @@ local Utils = require("avante.utils")
 ---@field spinner_timer uv_timer_t | nil
 ---@field spinner_active boolean
 ---@field default_value string | nil
+---@field popup_hint_id integer | nil
 local PromptInput = {}
 PromptInput.__index = PromptInput
 
@@ -87,6 +88,7 @@ function PromptInput:new(opts)
   obj.spinner_index = 1
   obj.spinner_timer = nil
   obj.spinner_active = false
+  obj.popup_hint_id = vim.api.nvim_create_namespace("avante_prompt_input_hint")
   return obj
 end
 
@@ -184,7 +186,12 @@ function PromptInput:show_shortcuts_hints()
 
   local buf = api.nvim_create_buf(false, true)
   api.nvim_buf_set_lines(buf, 0, -1, false, { display_text })
-  vim.api.nvim_buf_add_highlight(buf, 0, "AvantePopupHint", 0, 0, -1)
+  api.nvim_buf_set_extmark(buf, self.popup_hint_id, 0, 0, {
+    end_row = 0,
+    end_col = #display_text,
+    hl_group = "AvantePopupHint",
+    priority = 100,
+  })
 
   local width = fn.strdisplaywidth(display_text)
 
@@ -208,6 +215,7 @@ end
 function PromptInput:close_shortcuts_hints()
   if self.shortcuts_hints_winid and api.nvim_win_is_valid(self.shortcuts_hints_winid) then
     local buf = api.nvim_win_get_buf(self.shortcuts_hints_winid)
+    if self.popup_hint_id then api.nvim_buf_clear_namespace(buf, self.popup_hint_id, 0, -1) end
     api.nvim_win_close(self.shortcuts_hints_winid, true)
     api.nvim_buf_delete(buf, { force = true })
     self.shortcuts_hints_winid = nil