chore: remove a lot of deprecated stuff (#1399)

lua/telescope/actions/init.lua

@@ -9,7 +9,6 @@
 
 local a = vim.api
 
-local log = require "telescope.log"
 local config = require "telescope.config"
 local state = require "telescope.state"
 local utils = require "telescope.utils"
@@ -27,52 +26,10 @@ local resolver = require "telescope.config.resolve"
 
 local actions = setmetatable({}, {
   __index = function(_, k)
-    -- TODO(conni2461): Remove deprecated messages
-    if k:find "goto_file_selection" then
-      error(
-        "`"
-          .. k
-          .. "` is removed and no longer usable. "
-          .. "Use `require('telescope.actions').select_` instead. Take a look at developers.md for more Information."
-      )
-    elseif k == "_goto_file_selection" then
-      error(
-        "`_goto_file_selection` is deprecated and no longer replaceable. "
-          .. "Use `require('telescope.actions.set').edit` instead. Take a look at developers.md for more Information."
-      )
-    end
-
     error("Key does not exist for 'telescope.actions': " .. tostring(k))
   end,
 })
 
--- TODO(conni2461): Remove deprecated messages
-local action_is_deprecated = function(name, err)
-  local messager = err and error or log.info
-
-  return messager(
-    string.format("`actions.%s()` is deprecated." .. "Use require('telescope.actions.state').%s() instead", name, name)
-  )
-end
-
-function actions.get_selected_entry()
-  -- TODO(1.0): Remove
-  action_is_deprecated "get_selected_entry"
-  return action_state.get_selected_entry()
-end
-
-function actions.get_current_line()
-  -- TODO(1.0): Remove
-  action_is_deprecated "get_current_line"
-  return action_state.get_current_line()
-end
-
-function actions.get_current_picker(prompt_bufnr)
-  -- TODO(1.0): Remove
-  action_is_deprecated "get_current_picker"
-  return action_state.get_current_picker(prompt_bufnr)
-end
-
 --- Move the selection to the next entry
 ---@param prompt_bufnr number: The prompt bufnr
 function actions.move_selection_next(prompt_bufnr)

lua/telescope/config.lua

@@ -729,10 +729,7 @@ function config.set_defaults(user_defaults, tele_defaults)
   tele_defaults = if_nil(tele_defaults, telescope_defaults)
 
   -- Check if using layout keywords outside of `layout_config`
-  deprecated.picker_window_options(user_defaults)
+  deprecated.options(user_defaults)
-
-  -- Check if using `layout_defaults` instead of `layout_config`
-  user_defaults = deprecated.layout_configuration(user_defaults)
 
   local function get(name, default_val)
     if name == "layout_config" then

lua/telescope/deprecated.lua

@@ -1,78 +1,12 @@
-local log = require "telescope.log"
-
 local deprecated = {}
 
-deprecated.picker_window_options = function(opts)
+deprecated.options = function(opts)
   local messages = {}
 
-  -- Deprecated: PR:922, 2021/06/25
-  -- Can be removed in a few weeks.
-
-  if opts.shorten_path then
-    table.insert(
-      messages,
-      "'opts.shorten_path' is no longer valid. Please use 'opts.path_display' instead. "
-        .. "Please See ':help telescope.changelog-839'"
-    )
-  end
-
-  if opts.hide_filename then
-    table.insert(
-      messages,
-      "'opts.hide_filename' is no longer valid. Please use 'opts.path_display' instead. "
-        .. "Please See ':help telescope.changelog-839'"
-    )
-  end
-
-  if opts.width then
-    table.insert(messages, "'opts.width' is no longer valid. Please use 'layout_config.width' instead")
-  end
-
-  if opts.height then
-    table.insert(messages, "'opts.height' is no longer valid. Please use 'layout_config.height' instead")
-  end
-
-  if opts.results_height then
-    table.insert(messages, "'opts.results_height' is no longer valid. Please see ':help telescope.changelog-922'")
-  end
-
-  if opts.results_width then
-    table.insert(
-      messages,
-      "'opts.results_width' actually didn't do anything. Please see ':help telescope.changelog-922'"
-    )
-  end
-
-  if opts.prompt_position then
-    table.insert(
-      messages,
-      "'opts.prompt_position' is no longer valid. Please use 'layout_config.prompt_position' instead."
-    )
-  end
-
-  if opts.preview_cutoff then
-    table.insert(
-      messages,
-      "'opts.preview_cutoff' is no longer valid. Please use 'layout_config.preview_cutoff' instead."
-    )
-  end
-
   if #messages > 0 then
-    table.insert(messages, 1, "Deprecated window options. Please see ':help telescope.changelog'")
+    table.insert(messages, 1, "Deprecated options. Please see ':help telescope.changelog'")
     vim.api.nvim_err_write(table.concat(messages, "\n \n   ") .. "\n \nPress <Enter> to continue\n")
   end
 end
 
-deprecated.layout_configuration = function(user_defaults)
-  if user_defaults.layout_defaults then
-    if user_defaults.layout_config == nil then
-      log.warn "Using 'layout_defaults' in setup() is deprecated. Use 'layout_config' instead."
-      user_defaults.layout_config = user_defaults.layout_defaults
-    else
-      error "Using 'layout_defaults' in setup() is deprecated. Remove this key and use 'layout_config' instead."
-    end
-  end
-  return user_defaults
-end
-
 return deprecated

lua/telescope/pickers.lua

@@ -54,7 +54,7 @@ function Picker:new(opts)
   actions._clear()
   action_set._clear()
 
-  deprecated.picker_window_options(opts)
+  deprecated.options(opts)
 
   local layout_strategy = get_default(opts.layout_strategy, config.values.layout_strategy)
 

lua/telescope/utils.lua

@@ -259,11 +259,6 @@ utils.diagnostics_to_tbl = function(opts)
   return items
 end
 
-utils.path_shorten = function(filename, len)
-  log.warn "`utils.path_shorten` is deprecated. Use `require('plenary.path').shorten`."
-  return Path:new(filename):shorten(len)
-end
-
 utils.path_smart = (function()
   local paths = {}
   return function(filepath)
@@ -505,22 +500,6 @@ function utils.get_os_command_output(cmd, cwd)
   return stdout, ret, stderr
 end
 
-utils.strdisplaywidth = function()
-  error "strdisplaywidth deprecated. please use plenary.strings.strdisplaywidth"
-end
-
-utils.utf_ptr2len = function()
-  error "utf_ptr2len deprecated. please use plenary.strings.utf_ptr2len"
-end
-
-utils.strcharpart = function()
-  error "strcharpart deprecated. please use plenary.strings.strcharpart"
-end
-
-utils.align_str = function()
-  error "align_str deprecated. please use plenary.strings.align_str"
-end
-
 local load_once = function(f)
   local resolved = nil
   return function(...)