Code coverage report for lib/Store.js

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219  
 
2
 
1
 
1
 
87
 
 
 
 
 
 
 
 
 
 
1
 
1
 
1
 
 
 
 
1
87
 
87
 
87
87
 
 
1
 
1
 
 
90
 
 
 
 
 
 
 
 
40
3
 
3
 
 
40
30
30
 
10
10
 
10
10
 
 
 
 
 
 
 
15
6
6
 
9
9
 
 
 
 
 
 
 
6
4
 
2
 
 
 
 
 
 
 
53
 
53
1
52
 
 
 
 
 
 
3
 
3
 
 
 
 
3
9
 
9
 
9
5
 
4
 
 
 
3
 
 
 
 
 
 
1
 
 
 
 
 
 
42
42
42
42
42
 
 
42
42
 
42
10
 
5
2
 
5
 
2
2
 
1
 
3
2
 
3
 
 
 
 
 
35
 
35
 
 
 
 
 
 
39
41
 
 
39
39
39
 
39
39
 
39
29
29
 
 
39
39
39
 
 
 
 
 
 
 
1
 
 
1
 
 
1
56
 
 
  "use strict";
 
var _interopRequire = function (obj) { return obj && obj.__esModule ? obj["default"] : obj; };
 
var _prototypeProperties = function (child, staticProps, instanceProps) { Eif (staticProps) Object.defineProperties(child, staticProps); Eif (instanceProps) Object.defineProperties(child.prototype, instanceProps); };
 
var _inherits = function (subClass, superClass) { Iif (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); Eif (superClass) subClass.__proto__ = superClass; };
 
var _classCallCheck = function (instance, Constructor) { Iif (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } };
 
/**
 * Store
 *
 * Stores hold application state. They respond to actions sent by the dispatcher
 * and broadcast change events to listeners, so they can grab the latest data.
 * The key thing to remember is that the only way stores receive information
 * from the outside world is via the dispatcher.
 */
 
var EventEmitter = _interopRequire(require("eventemitter3"));
 
var assign = _interopRequire(require("object-assign"));
 
var Store = (function (EventEmitter) {
  /**
   * Stores are initialized with a reference
   * @type {Object}
   */
  function Store() {
    _classCallCheck(this, Store);
 
    this.state = null;
 
    this._handlers = {};
    this._asyncHandlers = {};
  }
 
  _inherits(Store, EventEmitter);
 
  _prototypeProperties(Store, {
    assignState: {
      value: function assignState(oldState, newState) {
        return assign({}, oldState, newState);
      },
      writable: true,
      configurable: true
    }
  }, {
    setState: {
      value: function setState(newState) {
        // Do a transactional state update if a function is passed
        if (typeof newState === "function") {
          var prevState = this._isHandlingDispatch ? this._pendingState : this.state;
 
          newState = newState(prevState);
        }
 
        if (this._isHandlingDispatch) {
          this._pendingState = this.constructor.assignState(this._pendingState, newState);
          this._emitChangeAfterHandlingDispatch = true;
        } else {
          Eif (process.env.NODE_ENV !== "production") {
            console.warn("Store#setState() called from outside an action handler. This is likely " + "a mistake. Flux stores should manage their own state.");
          }
          this.state = this.constructor.assignState(this.state, newState);
          this.emit("change");
        }
      },
      writable: true,
      configurable: true
    },
    replaceState: {
      value: function replaceState(newState) {
        if (this._isHandlingDispatch) {
          this._pendingState = this.constructor.assignState(undefined, newState);
          this._emitChangeAfterHandlingDispatch = true;
        } else {
          this.state = this.constructor.assignState(undefined, newState);
          this.emit("change");
        }
      },
      writable: true,
      configurable: true
    },
    forceUpdate: {
      value: function forceUpdate() {
        if (this._isHandlingDispatch) {
          this._emitChangeAfterHandlingDispatch = true;
        } else {
          this.emit("change");
        }
      },
      writable: true,
      configurable: true
    },
    register: {
      value: function register(actionId, handler) {
        actionId = ensureActionId(actionId);
 
        if (typeof handler !== "function") {
          return;
        }this._handlers[actionId] = handler.bind(this);
      },
      writable: true,
      configurable: true
    },
    registerAsync: {
      value: function registerAsync(actionId, beginHandler, successHandler, failureHandler) {
        actionId = ensureActionId(actionId);
 
        var asyncHandlers = {
          begin: beginHandler,
          success: successHandler,
          failure: failureHandler };
 
        for (var key in asyncHandlers) {
          Iif (!asyncHandlers.hasOwnProperty(key)) continue;
 
          var handler = asyncHandlers[key];
 
          if (typeof handler === "function") {
            asyncHandlers[key] = handler.bind(this);
          } else {
            delete asyncHandlers[key];
          }
        }
 
        this._asyncHandlers[actionId] = asyncHandlers;
      },
      writable: true,
      configurable: true
    },
    waitFor: {
      value: function waitFor(tokensOrStores) {
        this._waitFor(tokensOrStores);
      },
      writable: true,
      configurable: true
    },
    handler: {
      value: function handler(payload) {
        var body = payload.body;
        var actionId = payload.actionId;
        var _async = payload.async;
        var actionArgs = payload.actionArgs;
        var error = payload.error;
 
 
        var _handler = this._handlers[actionId];
        var _asyncHandler = this._asyncHandlers[actionId] && this._asyncHandlers[actionId][_async];
 
        if (_async) {
          switch (_async) {
            case "begin":
              if (typeof _asyncHandler === "function") {
                this._performHandler.apply(this, [_asyncHandler].concat(actionArgs));
              }
              return;
            case "failure":
              Eif (typeof _asyncHandler === "function") {
                this._performHandler(_asyncHandler, error);
              }
              return;
            case "success":
              if (typeof _asyncHandler === "function") {
                _handler = _asyncHandler;
              }
              break;
            default:
              return;
          }
        }
 
        Iif (typeof _handler !== "function") {
          return;
        }this._performHandler(_handler, body);
      },
      writable: true,
      configurable: true
    },
    _performHandler: {
      value: function _performHandler(_handler) {
        for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
          args[_key - 1] = arguments[_key];
        }
 
        this._isHandlingDispatch = true;
        this._pendingState = this.constructor.assignState(undefined, this.state);
        this._emitChangeAfterHandlingDispatch = false;
 
        try {
          _handler.apply(this, args);
        } finally {
          if (this._emitChangeAfterHandlingDispatch) {
            this.state = this._pendingState;
            this.emit("change");
          }
 
          this._isHandlingDispatch = false;
          this._pendingState = undefined;
          this._emitChangeAfterHandlingDispatch = false;
        }
      },
      writable: true,
      configurable: true
    }
  });
 
  return Store;
})(EventEmitter);
 
module.exports = Store;
 
 
function ensureActionId(actionOrActionId) {
  return typeof actionOrActionId === "function" ? actionOrActionId._id : actionOrActionId;
}
 
//# sourceMappingURL=data:application/json;base64,{"version":3,"sources":["src/Store.js"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;IASO,YAAY,2BAAM,eAAe;;IACjC,MAAM,2BAAM,eAAe;;IAEb,KAAK,cAAS,YAAY;;;;;AAMlC,WANQ,KAAK;0BAAL,KAAK;;AAOtB,QAAI,CAAC,KAAK,GAAG,IAAI,CAAC;;AAElB,QAAI,CAAC,SAAS,GAAG,EAAE,CAAC;AACpB,QAAI,CAAC,cAAc,GAAG,EAAE,CAAC;GAC1B;;YAXkB,KAAK,EAAS,YAAY;;uBAA1B,KAAK;AAiDjB,eAAW;aAAA,qBAAC,QAAQ,EAAE,QAAQ,EAAE;AACrC,eAAO,MAAM,CAAC,EAAE,EAAE,QAAQ,EAAE,QAAQ,CAAC,CAAC;OACvC;;;;;AAtCD,YAAQ;aAAA,kBAAC,QAAQ,EAAE;;AAEjB,YAAI,OAAO,QAAQ,KAAK,UAAU,EAAE;AAClC,cAAM,SAAS,GAAG,IAAI,CAAC,mBAAmB,GACtC,IAAI,CAAC,aAAa,GAClB,IAAI,CAAC,KAAK,CAAC;;AAEf,kBAAQ,GAAG,QAAQ,CAAC,SAAS,CAAC,CAAC;SAChC;;AAED,YAAI,IAAI,CAAC,mBAAmB,EAAE;AAC5B,cAAI,CAAC,aAAa,GAAG,IAAI,CAAC,WAAW,CAAC,WAAW,CAAC,IAAI,CAAC,aAAa,EAAE,QAAQ,CAAC,CAAC;AAChF,cAAI,CAAC,gCAAgC,GAAG,IAAI,CAAC;SAC9C,MAAM;AAEL,cAAI,OAAO,CAAC,GAAG,CAAC,QAAQ,KAAK,YAAY,EAAE;AACzC,mBAAO,CAAC,IAAI,CACV,yEAAyE,GACzE,uDAAuD,CACxD,CAAC;WACH;AACD,cAAI,CAAC,KAAK,GAAG,IAAI,CAAC,WAAW,CAAC,WAAW,CAAC,IAAI,CAAC,KAAK,EAAE,QAAQ,CAAC,CAAC;AAChE,cAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC;SACrB;OACF;;;;AAED,gBAAY;aAAA,sBAAC,QAAQ,EAAE;AACrB,YAAI,IAAI,CAAC,mBAAmB,EAAE;AAC5B,cAAI,CAAC,aAAa,GAAG,IAAI,CAAC,WAAW,CAAC,WAAW,CAAC,SAAS,EAAE,QAAQ,CAAC,CAAC;AACvE,cAAI,CAAC,gCAAgC,GAAG,IAAI,CAAC;SAC9C,MAAM;AACL,cAAI,CAAC,KAAK,GAAG,IAAI,CAAC,WAAW,CAAC,WAAW,CAAC,SAAS,EAAE,QAAQ,CAAC,CAAC;AAC/D,cAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC;SACrB;OACF;;;;AAMD,eAAW;aAAA,uBAAG;AACZ,YAAI,IAAI,CAAC,mBAAmB,EAAE;AAC5B,cAAI,CAAC,gCAAgC,GAAG,IAAI,CAAC;SAC9C,MAAM;AACL,cAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC;SACrB;OACF;;;;AAED,YAAQ;aAAA,kBAAC,QAAQ,EAAE,OAAO,EAAE;AAC1B,gBAAQ,GAAG,cAAc,CAAC,QAAQ,CAAC,CAAC;;AAEpC,YAAI,OAAO,OAAO,KAAK,UAAU;AAAE,iBAAO;SAAA,AAE1C,IAAI,CAAC,SAAS,CAAC,QAAQ,CAAC,GAAG,OAAO,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;OAC/C;;;;AAED,iBAAa;aAAA,uBAAC,QAAQ,EAAE,YAAY,EAAE,cAAc,EAAE,cAAc,EAAE;AACpE,gBAAQ,GAAG,cAAc,CAAC,QAAQ,CAAC,CAAC;;AAEpC,YAAI,aAAa,GAAG;AAClB,eAAK,EAAE,YAAY;AACnB,iBAAO,EAAE,cAAc;AACvB,iBAAO,EAAE,cAAc,EACxB,CAAC;;AAEF,aAAK,IAAI,GAAG,IAAI,aAAa,EAAE;AAC7B,cAAI,CAAC,aAAa,CAAC,cAAc,CAAC,GAAG,CAAC,EAAE,SAAS;;AAEjD,cAAI,OAAO,GAAG,aAAa,CAAC,GAAG,CAAC,CAAC;;AAEjC,cAAI,OAAO,OAAO,KAAK,UAAU,EAAE;AACjC,yBAAa,CAAC,GAAG,CAAC,GAAG,OAAO,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;WACzC,MAAM;AACL,mBAAO,aAAa,CAAC,GAAG,CAAC,CAAC;WAC3B;SACF;;AAED,YAAI,CAAC,cAAc,CAAC,QAAQ,CAAC,GAAG,aAAa,CAAC;OAC/C;;;;AAED,WAAO;aAAA,iBAAC,cAAc,EAAE;AACtB,YAAI,CAAC,QAAQ,CAAC,cAAc,CAAC,CAAC;OAC/B;;;;AAED,WAAO;aAAA,iBAAC,OAAO,EAAE;YAEb,IAAI,GAKF,OAAO,CALT,IAAI;YACJ,QAAQ,GAIN,OAAO,CAJT,QAAQ;YACD,MAAM,GAGX,OAAO,CAHT,KAAK;YACL,UAAU,GAER,OAAO,CAFT,UAAU;YACV,KAAK,GACH,OAAO,CADT,KAAK;;;AAGP,YAAI,QAAQ,GAAG,IAAI,CAAC,SAAS,CAAC,QAAQ,CAAC,CAAC;AACxC,YAAI,aAAa,GAAG,IAAI,CAAC,cAAc,CAAC,QAAQ,CAAC,IAC5C,IAAI,CAAC,cAAc,CAAC,QAAQ,CAAC,CAAC,MAAM,CAAC,CAAC;;AAE3C,YAAI,MAAM,EAAE;AACV,kBAAQ,MAAM;AACZ,iBAAK,OAAO;AACV,kBAAI,OAAO,aAAa,KAAK,UAAU,EAAE;AACvC,oBAAI,CAAC,eAAe,CAAC,KAAK,CAAC,IAAI,EAAE,CAAC,aAAa,CAAC,CAAC,MAAM,CAAC,UAAU,CAAC,CAAC,CAAC;eACtE;AACD,qBAAO;AAAA,AACT,iBAAK,SAAS;AACZ,kBAAI,OAAO,aAAa,KAAK,UAAU,EAAE;AACvC,oBAAI,CAAC,eAAe,CAAC,aAAa,EAAE,KAAK,CAAC,CAAC;eAC5C;AACD,qBAAO;AAAA,AACT,iBAAK,SAAS;AACZ,kBAAI,OAAO,aAAa,KAAK,UAAU,EAAE;AACvC,wBAAQ,GAAG,aAAa,CAAC;eAC1B;AACD,oBAAM;AAAA,AACR;AACE,qBAAO;AAAA,WACV;SACF;;AAED,YAAI,OAAO,QAAQ,KAAK,UAAU;AAAE,iBAAO;SAAA,AAC3C,IAAI,CAAC,eAAe,CAAC,QAAQ,EAAE,IAAI,CAAC,CAAC;OACtC;;;;AAED,mBAAe;aAAA,yBAAC,QAAQ,EAAW;0CAAN,IAAI;AAAJ,cAAI;;;AAC/B,YAAI,CAAC,mBAAmB,GAAG,IAAI,CAAC;AAChC,YAAI,CAAC,aAAa,GAAG,IAAI,CAAC,WAAW,CAAC,WAAW,CAAC,SAAS,EAAE,IAAI,CAAC,KAAK,CAAC,CAAC;AACzE,YAAI,CAAC,gCAAgC,GAAG,KAAK,CAAC;;AAE9C,YAAI;AACF,kBAAQ,CAAC,KAAK,CAAC,IAAI,EAAE,IAAI,CAAC,CAAC;SAC5B,SAAS;AACR,cAAI,IAAI,CAAC,gCAAgC,EAAE;AACzC,gBAAI,CAAC,KAAK,GAAG,IAAI,CAAC,aAAa,CAAC;AAChC,gBAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC;WACrB;;AAED,cAAI,CAAC,mBAAmB,GAAG,KAAK,CAAC;AACjC,cAAI,CAAC,aAAa,GAAG,SAAS,CAAC;AAC/B,cAAI,CAAC,gCAAgC,GAAG,KAAK,CAAC;SAC/C;OACF;;;;;;SAzJkB,KAAK;GAAS,YAAY;;iBAA1B,KAAK;;;AA4J1B,SAAS,cAAc,CAAC,gBAAgB,EAAE;AACxC,SAAO,OAAO,gBAAgB,KAAK,UAAU,GACzC,gBAAgB,CAAC,GAAG,GACpB,gBAAgB,CAAC;CACtB","file":"lib/Store.js","sourcesContent":["/**\n * Store\n *\n * Stores hold application state. They respond to actions sent by the dispatcher\n * and broadcast change events to listeners, so they can grab the latest data.\n * The key thing to remember is that the only way stores receive information\n * from the outside world is via the dispatcher.\n */\n\nimport EventEmitter from 'eventemitter3';\nimport assign from 'object-assign';\n\nexport default class Store extends EventEmitter {\n\n  /**\n   * Stores are initialized with a reference\n   * @type {Object}\n   */\n  constructor() {\n    this.state = null;\n\n    this._handlers = {};\n    this._asyncHandlers = {};\n  }\n\n  setState(newState) {\n    // Do a transactional state update if a function is passed\n    if (typeof newState === 'function') {\n      const prevState = this._isHandlingDispatch\n        ? this._pendingState\n        : this.state;\n\n      newState = newState(prevState);\n    }\n\n    if (this._isHandlingDispatch) {\n      this._pendingState = this.constructor.assignState(this._pendingState, newState);\n      this._emitChangeAfterHandlingDispatch = true;\n    } else {\n\n      if (process.env.NODE_ENV !== 'production') {\n        console.warn(\n          'Store#setState() called from outside an action handler. This is likely '\n        + 'a mistake. Flux stores should manage their own state.'\n        );\n      }\n      this.state = this.constructor.assignState(this.state, newState);\n      this.emit('change');\n    }\n  }\n\n  replaceState(newState) {\n    if (this._isHandlingDispatch) {\n      this._pendingState = this.constructor.assignState(undefined, newState);\n      this._emitChangeAfterHandlingDispatch = true;\n    } else {\n      this.state = this.constructor.assignState(undefined, newState);\n      this.emit('change');\n    }\n  }\n\n  static assignState(oldState, newState) {\n    return assign({}, oldState, newState);\n  }\n\n  forceUpdate() {\n    if (this._isHandlingDispatch) {\n      this._emitChangeAfterHandlingDispatch = true;\n    } else {\n      this.emit('change');\n    }\n  }\n\n  register(actionId, handler) {\n    actionId = ensureActionId(actionId);\n\n    if (typeof handler !== 'function') return;\n\n    this._handlers[actionId] = handler.bind(this);\n  }\n\n  registerAsync(actionId, beginHandler, successHandler, failureHandler) {\n    actionId = ensureActionId(actionId);\n\n    let asyncHandlers = {\n      begin: beginHandler,\n      success: successHandler,\n      failure: failureHandler,\n    };\n\n    for (let key in asyncHandlers) {\n      if (!asyncHandlers.hasOwnProperty(key)) continue;\n\n      let handler = asyncHandlers[key];\n\n      if (typeof handler === 'function') {\n        asyncHandlers[key] = handler.bind(this);\n      } else {\n        delete asyncHandlers[key];\n      }\n    }\n\n    this._asyncHandlers[actionId] = asyncHandlers;\n  }\n\n  waitFor(tokensOrStores) {\n    this._waitFor(tokensOrStores);\n  }\n\n  handler(payload) {\n    let {\n      body,\n      actionId,\n      async: _async,\n      actionArgs,\n      error\n    } = payload;\n\n    let _handler = this._handlers[actionId];\n    let _asyncHandler = this._asyncHandlers[actionId]\n      && this._asyncHandlers[actionId][_async];\n\n    if (_async) {\n      switch (_async) {\n        case 'begin':\n          if (typeof _asyncHandler === 'function') {\n            this._performHandler.apply(this, [_asyncHandler].concat(actionArgs));\n          }\n          return;\n        case 'failure':\n          if (typeof _asyncHandler === 'function') {\n            this._performHandler(_asyncHandler, error);\n          }\n          return;\n        case 'success':\n          if (typeof _asyncHandler === 'function') {\n            _handler = _asyncHandler;\n          }\n          break;\n        default:\n          return;\n      }\n    }\n\n    if (typeof _handler !== 'function') return;\n    this._performHandler(_handler, body);\n  }\n\n  _performHandler(_handler, ...args) {\n    this._isHandlingDispatch = true;\n    this._pendingState = this.constructor.assignState(undefined, this.state);\n    this._emitChangeAfterHandlingDispatch = false;\n\n    try {\n      _handler.apply(this, args);\n    } finally {\n      if (this._emitChangeAfterHandlingDispatch) {\n        this.state = this._pendingState;\n        this.emit('change');\n      }\n\n      this._isHandlingDispatch = false;\n      this._pendingState = undefined;\n      this._emitChangeAfterHandlingDispatch = false;\n    }\n  }\n}\n\nfunction ensureActionId(actionOrActionId) {\n  return typeof actionOrActionId === 'function'\n    ? actionOrActionId._id\n    : actionOrActionId;\n}\n"]}