vcard4/src/parameters/AnyParameter.js

An RFC 6350 compliant JavaScript library for generating and parsing version 4.0 vCards. Can also generate RFC 6351 compliant XML vCards and RFC 7095 compliant jCards. TypeScript type declarations are provided.

import { BaseParameter } from "./BaseParameter.js";
import { MissingArgument, InvalidArgument } from "../errors/index.js";

export class AnyParameter extends BaseParameter {
  static identifier = "AnyParameter";

  #value;
  #param;

  get param() {
    return `${this.#param}`;
  }

  get value() {
    return this.#value.repr();
  }

  get valueXML() {
    return this.#value.reprXML();
  }

  get valueJSON() {
    return this.#value.reprJSON();
  }

  #paramRegExp = /^x-[a-z0-9-]+$/i;

  #validate(param, value) {
    if (typeof param === "undefined" || typeof value === "undefined")
      throw new MissingArgument(
        "Parameter name and value for AnyParameter must be supplied"
      );
    else if (!this.#paramRegExp.test(param))
      throw new InvalidArgument("Invalid parameter name for AnyParameter");
    else if (value.constructor.identifier !== "ParameterValueType")
      throw new InvalidArgument("Invalid value for AnyParameter");
  }

  constructor(param, value) {
    super();

    this.#validate(param, value);
    this.#param = param;
    this.#value = value;

    this.checkAbstractPropertiesAndMethods();
    Object.freeze(this);
  }
}

Object.freeze(AnyParameter);