package com.github.insanusmokrassar.TelegramBotAPI.types import kotlinx.serialization.* @Serializable data class Contact( @SerialName(phoneNumberField) val phoneNumber: String, @SerialName(firstNameField) val firstName: String, @SerialName(lastNameField) @Optional val lastName: String? = null, @SerialName(userIdField) @Optional val userId: UserId? = null, @Optional val vcard: String? = null )