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import { ApplicationCommandOption, ApplicationCommandOptionTypes, Bot } from "../deps.ts";
export function validateApplicationCommandOptions(bot: Bot, options: ApplicationCommandOption[]) {  const requiredOptions: ApplicationCommandOption[] = [];  const optionalOptions: ApplicationCommandOption[] = [];
  for (const option of options) {    option.name = option.name.toLowerCase();
    if (option.choices?.length) {      if (option.choices.length > 25) throw new Error("Too many application command options provided.");
      if (        option.type !== ApplicationCommandOptionTypes.String && option.type !== ApplicationCommandOptionTypes.Integer      ) {        throw new Error("Only string or integer options can have choices.");      }    }
    if (!bot.utils.validateLength(option.name, { min: 1, max: 32 })) {      throw new Error("Invalid application command option name.");    }
    if (!bot.utils.validateLength(option.description, { min: 1, max: 100 })) {      throw new Error("Invalid application command description.");    }
    option.choices?.every((choice) => {      if (!bot.utils.validateLength(choice.name, { min: 1, max: 100 })) {        throw new Error("Invalid application command option choice name. Must be between 1-100 characters long.");      }
      if (        option.type === ApplicationCommandOptionTypes.String &&        (typeof choice.value !== "string" || choice.value.length < 1 || choice.value.length > 100)      ) {        throw new Error("Invalid slash options choice value type.");      }
      if (option.type === ApplicationCommandOptionTypes.Integer && typeof choice.value !== "number") {        throw new Error("A number must be set for Integer types.");      }    });
    if (option.required) {      requiredOptions.push(option);      continue;    }
    optionalOptions.push(option);  }
  return [...requiredOptions, ...optionalOptions];}