@polkadot/api-provider/mock/state.js

'use strict';

var _keys = require('babel-runtime/core-js/object/keys');

var _keys2 = _interopRequireDefault(_keys);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var interfaces = require('@polkadot/api-jsonrpc'); // Copyright 2017-2018 Jaco Greeff
// This software may be modified and distributed under the terms
// of the ISC license. See the LICENSE file for details.


var l = require('@polkadot/util/logger')('api-mock');

var METHODS = Array.prototype.concat.apply([], (0, _keys2.default)(interfaces).map(function (section) {
  return (0, _keys2.default)(interfaces[section].methods).filter(function (method) {
    return interfaces[section].methods[method].isSubscription;
  }).map(function (method) {
    return 'subscribe_' + method;
  });
}));

module.exports = function state() {
  var subscriptions = METHODS.reduce(function (subscriptions, name) {
    subscriptions[name] = {
      callbacks: {},
      lastValue: null
    };

    return subscriptions;
  }, {});

  return {
    l: l,
    subscriptionId: 0,
    subscriptionMap: {},
    subscriptions: subscriptions
  };
};