--[[This file is part of mpv. mpv is free software; you can redistribute it and/ormodify it under the terms of the GNU Lesser General PublicLicense as published by the Free Software Foundation; eitherversion 2.1 of the License, or (at your option) any later version. mpv is distributed in the hope that it will be useful,but WITHOUT ANY WARRANTY; without even the implied warranty ofMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See theGNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General PublicLicense along with mpv.  If not, see <http://www.gnu.org/licenses/>.]] local utils = require "mp.utils"local input = {} local function get_non_callbacks(t)    local non_callbacks = {}     for key, value in pairs(t) do        if type(value) ~= "function" then            non_callbacks[key] = value        end    end     return non_callbacksend local function register_event_handler(t)    mp.register_script_message("input-event", function (type, args)        if t[type] then            local suggestions, completion_start_position =                t[type](unpack(utils.parse_json(args or "") or {}))             if type == "complete" and suggestions then                mp.commandv("script-message-to", "console", "complete",                            utils.format_json(suggestions), completion_start_position)            end        end         if type == "closed" then            mp.unregister_script_message("input-event")        end    end)end function input.get(t)    mp.commandv("script-message-to", "console", "get-input",                mp.get_script_name(), utils.format_json(get_non_callbacks(t)))     register_event_handler(t)end input.select = input.get function input.terminate()    mp.commandv("script-message-to", "console", "disable")end function input.log(message, style, terminal_style)    mp.commandv("script-message-to", "console", "log", utils.format_json({                   text = message,                   style = style,                   terminal_style = terminal_style,               }))end function input.log_error(message)    mp.commandv("script-message-to", "console", "log",                 utils.format_json({ text = message, error = true }))end function input.set_log(log)    mp.commandv("script-message-to", "console", "set-log", utils.format_json(log))end return input