led-canvas-led/lib/store.js

Example LED class to be used by https://github.com/marionebl/led-canvas

"use strict";

var _classProps = function (child, staticProps, instanceProps) {
  if (staticProps) Object.defineProperties(child, staticProps);
  if (instanceProps) Object.defineProperties(child.prototype, instanceProps);
};

var objectAssign = require("object-assign");

var Store = (function () {
  var Store = function Store(initial) {
    if (initial === undefined) initial = {};
    this._ = objectAssign({}, initial);
  };

  _classProps(Store, null, {
    factory: {
      writable: true,
      value: function (initial) {
        return new Store(initial);
      }
    },
    set: {
      writable: true,
      value: function (key, value) {
        var obj = {};

        if (typeof value === "undefined" && typeof key === "object") {
          obj = key;
        } else {
          obj[key] = value;
        }

        return this.factory(objectAssign({}, this._, obj));
      }
    },
    get: {
      writable: true,
      value: function (key) {
        if (typeof key === "undefined") {
          return this._;
        } else {
          return this._[key];
        }
      }
    }
  });

  return Store;
})();

module.exports = Store;