fluorine-lib/lib/combineReducers.js

Reactive state and side effect management for React using a single stream of actions

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = combineReducers;

var _combineLatest = require('rxjs/observable/combineLatest');

var combineLatest = _combineLatest.combineLatest;

var _isObservable = require('./util/isObservable');

var isObservable = _interopRequireDefault(_isObservable).default;

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

function combineReducers(reducers) {
  var keys = Object.keys(reducers);

  return function (reduce) {
    return combineLatest.apply(undefined, keys.map(function (key) {
      var reducer = reducers[key];
      if (isObservable(reducer)) {
        return reducer;
      }

      return reduce(reducer);
    }).concat([function () {
      for (var _len = arguments.length, values = Array(_len), _key = 0; _key < _len; _key++) {
        values[_key] = arguments[_key];
      }

      return values.reduce(function (acc, val, index) {
        acc[keys[index]] = val;
        return acc;
      }, {});
    }]));
  };
}
module.exports = exports['default'];