AssignPermission.js

const { SlashCommandBuilder } = require('@discordjs/builders');

module.exports = new SlashCommandBuilder()
    .setName('assign_permission')
    .setDescription('Assign a permission to a role')
    .addStringOption(option =>
        option.setName('permission')
            .setDescription('Permission to assign.')
            .setRequired(true)
            .addChoice("Role Menus", 'role_menu'))
    .addRoleOption(option =>
        option.setName('role')
	        .setDescription('Role to assign permission to.')
            .setRequired(true))