pretur.clay
Version:
Client-side immutability helper
143 lines • 21.1 kB
JavaScript
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var lodash_1 = require("lodash");
var actions_1 = require("./actions");
function itemsEqual(items1, items2) {
if (items1.length !== items2.length) {
return false;
}
if (items1.length === 0) {
return true;
}
for (var i = 0; i < items1.length; i++) {
if (items1[i] !== items2[i]) {
return false;
}
}
return true;
}
var Set = /** @class */ (function () {
function Set(items, error, state, original, identifier) {
if (state === void 0) { state = 'normal'; }
if (items instanceof Set) {
return items;
}
this.identifier = typeof identifier === 'symbol' ? identifier : Symbol();
this.original = original ? original : this;
this.state = state;
this.items = items;
this.error = error;
}
Object.defineProperty(Set.prototype, "modified", {
get: function () {
return this.original !== this;
},
enumerable: true,
configurable: true
});
Object.defineProperty(Set.prototype, "valid", {
get: function () {
for (var _i = 0, _a = this.items; _i < _a.length; _i++) {
var item = _a[_i];
if (!item.valid) {
return false;
}
}
return !this.error;
},
enumerable: true,
configurable: true
});
Set.prototype.reduce = function (action) {
if (actions_1.CLAY_CLEAR.is(this.identifier, action)) {
return this.original;
}
if (actions_1.CLAY_REPLACE.is(this.identifier, action)) {
return action.payload;
}
if (actions_1.CLAY_REFRESH.is(this.identifier, action)) {
return action.payload && action.payload.data;
}
if (actions_1.CLAY_SET_ERROR.is(this.identifier, action)) {
if (lodash_1.isEqual(this.error, action.payload)) {
return this;
}
if (itemsEqual(this.original.items, this.items) &&
this.original.state === this.state &&
lodash_1.isEqual(this.original.error, action.payload)) {
return this.original;
}
return new Set(this.items, action.payload, this.state, this.original, this.identifier);
}
if (actions_1.CLAY_SET_STATE.is(this.identifier, action)) {
if (this.state === action.payload) {
return this;
}
if (itemsEqual(this.original.items, this.items) &&
this.original.state === action.payload &&
lodash_1.isEqual(this.original.error, this.error)) {
return this.original;
}
return new Set(this.items, this.error, action.payload, this.original, this.identifier);
}
if (actions_1.CLAY_ADD.is(this.identifier, action)) {
if (!action.payload) {
return this;
}
return new Set(this.items.concat([action.payload]), this.error, this.state, this.original, this.identifier);
}
if (actions_1.CLAY_REMOVE.is(this.identifier, action)) {
var index = lodash_1.findIndex(this.items, function (item) { return item.identifier === action.payload; });
if (index !== -1) {
var without = this.items.slice();
without.splice(index, 1);
if (itemsEqual(this.original.items, without) &&
this.original.state === this.state &&
lodash_1.isEqual(this.original.error, this.error)) {
return this.original;
}
return new Set(without, this.error, this.state, this.original, this.identifier);
}
}
var original = true;
var modified = false;
var newItems = [];
for (var i = 0; i < this.items.length; i++) {
var newItem = this.items[i].reduce(action);
if (this.items[i] !== newItem) {
modified = true;
}
if (newItem !== this.original.items[i]) {
original = false;
}
newItems.push(newItem);
}
if (modified) {
if (original &&
this.original.state === this.state &&
lodash_1.isEqual(this.original.error, this.error)) {
return this.original;
}
return new Set(newItems, this.error, this.state, this.original, this.identifier);
}
return this;
};
Set.prototype.clear = function (dispatch) {
dispatch(actions_1.CLAY_CLEAR.create.unicast(this.identifier));
};
Set.prototype.replace = function (dispatch, by) {
dispatch(actions_1.CLAY_REPLACE.create.unicast(this.identifier, by));
};
Set.prototype.setError = function (dispatch, error) {
dispatch(actions_1.CLAY_SET_ERROR.create.unicast(this.identifier, error));
};
Set.prototype.setState = function (dispatch, state) {
dispatch(actions_1.CLAY_SET_STATE.create.unicast(this.identifier, state));
};
Set.prototype.add = function (dispatch, item) {
dispatch(actions_1.CLAY_ADD.create.unicast(this.identifier, item));
};
return Set;
}());
exports.Set = Set;
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"Set.js","sourceRoot":"","sources":["../src/Set.ts"],"names":[],"mappings":";;AAAA,iCAA4C;AAM5C,qCAQmB;AAEnB,oBAAwC,MAAmB,EAAE,MAAmB;IAC9E,EAAE,CAAC,CAAC,MAAM,CAAC,MAAM,KAAK,MAAM,CAAC,MAAM,CAAC,CAAC,CAAC;QACpC,MAAM,CAAC,KAAK,CAAC;IACf,CAAC;IAED,EAAE,CAAC,CAAC,MAAM,CAAC,MAAM,KAAK,CAAC,CAAC,CAAC,CAAC;QACxB,MAAM,CAAC,IAAI,CAAC;IACd,CAAC;IAED,GAAG,CAAC,CAAC,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,MAAM,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE,CAAC;QACvC,EAAE,CAAC,CAAC,MAAM,CAAC,CAAC,CAAC,KAAK,MAAM,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC;YAC5B,MAAM,CAAC,KAAK,CAAC;QACf,CAAC;IACH,CAAC;IAED,MAAM,CAAC,IAAI,CAAC;AACd,CAAC;AAED;IAOE,aACE,KAAkB,EAClB,KAAuB,EACvB,KAAuB,EACvB,QAAiB,EACjB,UAAmB;QAFnB,sBAAA,EAAA,gBAAuB;QAIvB,EAAE,CAAC,CAAC,KAAK,YAAY,GAAG,CAAC,CAAC,CAAC;YACzB,MAAM,CAAC,KAAK,CAAC;QACf,CAAC;QACD,IAAI,CAAC,UAAU,GAAG,OAAO,UAAU,KAAK,QAAQ,CAAC,CAAC,CAAC,UAAU,CAAC,CAAC,CAAC,MAAM,EAAE,CAAC;QACzE,IAAI,CAAC,QAAQ,GAAG,QAAQ,CAAC,CAAC,CAAO,QAAQ,CAAC,CAAC,CAAC,IAAI,CAAC;QACjD,IAAI,CAAC,KAAK,GAAG,KAAK,CAAC;QACnB,IAAI,CAAC,KAAK,GAAG,KAAK,CAAC;QACnB,IAAI,CAAC,KAAK,GAAG,KAAK,CAAC;IACrB,CAAC;IAED,sBAAW,yBAAQ;aAAnB;YACE,MAAM,CAAC,IAAI,CAAC,QAAQ,KAAK,IAAI,CAAC;QAChC,CAAC;;;OAAA;IAED,sBAAW,sBAAK;aAAhB;YACE,GAAG,CAAC,CAAe,UAAU,EAAV,KAAA,IAAI,CAAC,KAAK,EAAV,cAAU,EAAV,IAAU;gBAAxB,IAAM,IAAI,SAAA;gBACb,EAAE,CAAC,CAAC,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC;oBAChB,MAAM,CAAC,KAAK,CAAC;gBACf,CAAC;aACF;YACD,MAAM,CAAC,CAAC,IAAI,CAAC,KAAK,CAAC;QACrB,CAAC;;;OAAA;IAEM,oBAAM,GAAb,UAAc,MAAmB;QAC/B,EAAE,CAAC,CAAC,oBAAU,CAAC,EAAE,CAAC,IAAI,CAAC,UAAU,EAAE,MAAM,CAAC,CAAC,CAAC,CAAC;YAC3C,MAAM,CAAC,IAAI,CAAC,QAAQ,CAAC;QACvB,CAAC;QAED,EAAE,CAAC,CAAC,sBAAY,CAAC,EAAE,CAAC,IAAI,CAAC,UAAU,EAAE,MAAM,CAAC,CAAC,CAAC,CAAC;YAC7C,MAAM,CAAC,MAAM,CAAC,OAAO,CAAC;QACxB,CAAC;QAED,EAAE,CAAC,CAAC,sBAAY,CAAC,EAAE,CAAC,IAAI,CAAC,UAAU,EAAE,MAAM,CAAC,CAAC,CAAC,CAAC;YAC7C,MAAM,CAAC,MAAM,CAAC,OAAO,IAAI,MAAM,CAAC,OAAO,CAAC,IAAI,CAAC;QAC/C,CAAC;QAED,EAAE,CAAC,CAAC,wBAAc,CAAC,EAAE,CAAC,IAAI,CAAC,UAAU,EAAE,MAAM,CAAC,CAAC,CAAC,CAAC;YAC/C,EAAE,CAAC,CAAC,gBAAO,CAAC,IAAI,CAAC,KAAK,EAAE,MAAM,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC;gBACxC,MAAM,CAAC,IAAI,CAAC;YACd,CAAC;YAED,EAAE,CAAC,CACD,UAAU,CAAC,IAAI,CAAC,QAAQ,CAAC,KAAK,EAAE,IAAI,CAAC,KAAK,CAAC;gBAC3C,IAAI,CAAC,QAAQ,CAAC,KAAK,KAAK,IAAI,CAAC,KAAK;gBAClC,gBAAO,CAAC,IAAI,CAAC,QAAQ,CAAC,KAAK,EAAE,MAAM,CAAC,OAAO,CAC7C,CAAC,CAAC,CAAC;gBACD,MAAM,CAAC,IAAI,CAAC,QAAQ,CAAC;YACvB,CAAC;YAED,MAAM,CAAO,IAAI,GAAG,CAClB,IAAI,CAAC,KAAK,EACV,MAAM,CAAC,OAAO,EACd,IAAI,CAAC,KAAK,EACV,IAAI,CAAC,QAAQ,EACb,IAAI,CAAC,UAAU,CAChB,CAAC;QACJ,CAAC;QAED,EAAE,CAAC,CAAC,wBAAc,CAAC,EAAE,CAAC,IAAI,CAAC,UAAU,EAAE,MAAM,CAAC,CAAC,CAAC,CAAC;YAC/C,EAAE,CAAC,CAAC,IAAI,CAAC,KAAK,KAAK,MAAM,CAAC,OAAO,CAAC,CAAC,CAAC;gBAClC,MAAM,CAAC,IAAI,CAAC;YACd,CAAC;YAED,EAAE,CAAC,CACD,UAAU,CAAC,IAAI,CAAC,QAAQ,CAAC,KAAK,EAAE,IAAI,CAAC,KAAK,CAAC;gBAC3C,IAAI,CAAC,QAAQ,CAAC,KAAK,KAAK,MAAM,CAAC,OAAO;gBACtC,gBAAO,CAAC,IAAI,CAAC,QAAQ,CAAC,KAAK,EAAE,IAAI,CAAC,KAAK,CACzC,CAAC,CAAC,CAAC;gBACD,MAAM,CAAC,IAAI,CAAC,QAAQ,CAAC;YACvB,CAAC;YAED,MAAM,CAAO,IAAI,GAAG,CAClB,IAAI,CAAC,KAAK,EACV,IAAI,CAAC,KAAK,EACV,MAAM,CAAC,OAAO,EACd,IAAI,CAAC,QAAQ,EACb,IAAI,CAAC,UAAU,CAChB,CAAC;QACJ,CAAC;QAED,EAAE,CAAC,CAAC,kBAAQ,CAAC,EAAE,CAAC,IAAI,CAAC,UAAU,EAAE,MAAM,CAAC,CAAC,CAAC,CAAC;YACzC,EAAE,CAAC,CAAC,CAAC,MAAM,CAAC,OAAO,CAAC,CAAC,CAAC;gBACpB,MAAM,CAAC,IAAI,CAAC;YACd,CAAC;YAED,MAAM,CAAO,IAAI,GAAG,CACd,IAAI,CAAC,KAAK,SAAE,MAAM,CAAC,OAAO,IAC9B,IAAI,CAAC,KAAK,EACV,IAAI,CAAC,KAAK,EACV,IAAI,CAAC,QAAQ,EACb,IAAI,CAAC,UAAU,CAChB,CAAC;QACJ,CAAC;QAED,EAAE,CAAC,CAAC,qBAAW,CAAC,EAAE,CAAC,IAAI,CAAC,UAAU,EAAE,MAAM,CAAC,CAAC,CAAC,CAAC;YAC5C,IAAM,KAAK,GAAG,kBAAS,CAAC,IAAI,CAAC,KAAK,EAAE,UAAA,IAAI,IAAI,OAAA,IAAI,CAAC,UAAU,KAAK,MAAM,CAAC,OAAO,EAAlC,CAAkC,CAAC,CAAC;YAChF,EAAE,CAAC,CAAC,KAAK,KAAK,CAAC,CAAC,CAAC,CAAC,CAAC;gBACjB,IAAM,OAAO,GAAO,IAAI,CAAC,KAAK,QAAC,CAAC;gBAChC,OAAO,CAAC,MAAM,CAAC,KAAK,EAAE,CAAC,CAAC,CAAC;gBAEzB,EAAE,CAAC,CACD,UAAU,CAAC,IAAI,CAAC,QAAQ,CAAC,KAAK,EAAE,OAAO,CAAC;oBACxC,IAAI,CAAC,QAAQ,CAAC,KAAK,KAAK,IAAI,CAAC,KAAK;oBAClC,gBAAO,CAAC,IAAI,CAAC,QAAQ,CAAC,KAAK,EAAE,IAAI,CAAC,KAAK,CACzC,CAAC,CAAC,CAAC;oBACD,MAAM,CAAO,IAAI,CAAC,QAAQ,CAAC;gBAC7B,CAAC;gBAED,MAAM,CAAO,IAAI,GAAG,CAAC,OAAO,EAAE,IAAI,CAAC,KAAK,EAAE,IAAI,CAAC,KAAK,EAAE,IAAI,CAAC,QAAQ,EAAE,IAAI,CAAC,UAAU,CAAC,CAAC;YACxF,CAAC;QACH,CAAC;QAED,IAAI,QAAQ,GAAG,IAAI,CAAC;QACpB,IAAI,QAAQ,GAAG,KAAK,CAAC;QACrB,IAAM,QAAQ,GAAgB,EAAE,CAAC;QAEjC,GAAG,CAAC,CAAC,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,IAAI,CAAC,KAAK,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE,CAAC;YAC3C,IAAM,OAAO,GAAG,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,MAAM,CAAC,MAAM,CAAC,CAAC;YAE7C,EAAE,CAAC,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC,KAAK,OAAO,CAAC,CAAC,CAAC;gBAC9B,QAAQ,GAAG,IAAI,CAAC;YAClB,CAAC;YAED,EAAE,CAAC,CAAC,OAAO,KAAK,IAAI,CAAC,QAAQ,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC;gBACvC,QAAQ,GAAG,KAAK,CAAC;YACnB,CAAC;YAED,QAAQ,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC;QACzB,CAAC;QAED,EAAE,CAAC,CAAC,QAAQ,CAAC,CAAC,CAAC;YACb,EAAE,CAAC,CACD,QAAQ;gBACR,IAAI,CAAC,QAAQ,CAAC,KAAK,KAAK,IAAI,CAAC,KAAK;gBAClC,gBAAO,CAAC,IAAI,CAAC,QAAQ,CAAC,KAAK,EAAE,IAAI,CAAC,KAAK,CACzC,CAAC,CAAC,CAAC;gBACD,MAAM,CAAC,IAAI,CAAC,QAAQ,CAAC;YACvB,CAAC;YAED,MAAM,CAAO,IAAI,GAAG,CAAC,QAAQ,EAAE,IAAI,CAAC,KAAK,EAAE,IAAI,CAAC,KAAK,EAAE,IAAI,CAAC,QAAQ,EAAE,IAAI,CAAC,UAAU,CAAC,CAAC;QACzF,CAAC;QAED,MAAM,CAAC,IAAI,CAAC;IACd,CAAC;IAEM,mBAAK,GAAZ,UAAa,QAAkB;QAC7B,QAAQ,CAAC,oBAAU,CAAC,MAAM,CAAC,OAAO,CAAC,IAAI,CAAC,UAAU,CAAC,CAAC,CAAC;IACvD,CAAC;IAEM,qBAAO,GAAd,UAAe,QAAkB,EAAE,EAAQ;QACzC,QAAQ,CAAC,sBAAY,CAAC,MAAM,CAAC,OAAO,CAAC,IAAI,CAAC,UAAU,EAAE,EAAE,CAAC,CAAC,CAAC;IAC7D,CAAC;IAEM,sBAAQ,GAAf,UAAgB,QAAkB,EAAE,KAAsB;QACxD,QAAQ,CAAC,wBAAc,CAAC,MAAM,CAAC,OAAO,CAAC,IAAI,CAAC,UAAU,EAAE,KAAK,CAAC,CAAC,CAAC;IAClE,CAAC;IAEM,sBAAQ,GAAf,UAAgB,QAAkB,EAAE,KAAY;QAC9C,QAAQ,CAAC,wBAAc,CAAC,MAAM,CAAC,OAAO,CAAC,IAAI,CAAC,UAAU,EAAE,KAAK,CAAC,CAAC,CAAC;IAClE,CAAC;IAEM,iBAAG,GAAV,UAAW,QAAkB,EAAE,IAAe;QAC5C,QAAQ,CAAC,kBAAQ,CAAC,MAAM,CAAC,OAAO,CAAC,IAAI,CAAC,UAAU,EAAE,IAAI,CAAC,CAAC,CAAC;IAC3D,CAAC;IACH,UAAC;AAAD,CAAC,AAlLD,IAkLC;AAlLY,kBAAG","sourcesContent":["import { isEqual, findIndex } from 'lodash';\r\nimport { SpecType } from 'pretur.spec';\r\nimport { Action, Dispatch } from 'reducible-node';\r\nimport { ValidationError } from 'pretur.validation';\r\nimport { Clay, State } from './clay';\r\nimport { Record } from './Record';\r\nimport {\r\n  CLAY_CLEAR,\r\n  CLAY_REPLACE,\r\n  CLAY_SET_ERROR,\r\n  CLAY_SET_STATE,\r\n  CLAY_ADD,\r\n  CLAY_REMOVE,\r\n  CLAY_REFRESH,\r\n} from './actions';\r\n\r\nfunction itemsEqual<T extends SpecType>(items1: Record<T>[], items2: Record<T>[]): boolean {\r\n  if (items1.length !== items2.length) {\r\n    return false;\r\n  }\r\n\r\n  if (items1.length === 0) {\r\n    return true;\r\n  }\r\n\r\n  for (let i = 0; i < items1.length; i++) {\r\n    if (items1[i] !== items2[i]) {\r\n      return false;\r\n    }\r\n  }\r\n\r\n  return true;\r\n}\r\n\r\nexport class Set<T extends SpecType> implements Clay<Set<T>> {\r\n  public readonly identifier: symbol;\r\n  public readonly original: this;\r\n  public readonly state: State;\r\n  public readonly items: Record<T>[];\r\n  public readonly error: ValidationError;\r\n\r\n  constructor(\r\n    items: Record<T>[],\r\n    error?: ValidationError,\r\n    state: State = 'normal',\r\n    original?: Set<T>,\r\n    identifier?: symbol,\r\n  ) {\r\n    if (items instanceof Set) {\r\n      return items;\r\n    }\r\n    this.identifier = typeof identifier === 'symbol' ? identifier : Symbol();\r\n    this.original = original ? <this>original : this;\r\n    this.state = state;\r\n    this.items = items;\r\n    this.error = error;\r\n  }\r\n\r\n  public get modified(): boolean {\r\n    return this.original !== this;\r\n  }\r\n\r\n  public get valid(): boolean {\r\n    for (const item of this.items) {\r\n      if (!item.valid) {\r\n        return false;\r\n      }\r\n    }\r\n    return !this.error;\r\n  }\r\n\r\n  public reduce(action: Action<any>): this {\r\n    if (CLAY_CLEAR.is(this.identifier, action)) {\r\n      return this.original;\r\n    }\r\n\r\n    if (CLAY_REPLACE.is(this.identifier, action)) {\r\n      return action.payload;\r\n    }\r\n\r\n    if (CLAY_REFRESH.is(this.identifier, action)) {\r\n      return action.payload && action.payload.data;\r\n    }\r\n\r\n    if (CLAY_SET_ERROR.is(this.identifier, action)) {\r\n      if (isEqual(this.error, action.payload)) {\r\n        return this;\r\n      }\r\n\r\n      if (\r\n        itemsEqual(this.original.items, this.items) &&\r\n        this.original.state === this.state &&\r\n        isEqual(this.original.error, action.payload)\r\n      ) {\r\n        return this.original;\r\n      }\r\n\r\n      return <this>new Set(\r\n        this.items,\r\n        action.payload,\r\n        this.state,\r\n        this.original,\r\n        this.identifier,\r\n      );\r\n    }\r\n\r\n    if (CLAY_SET_STATE.is(this.identifier, action)) {\r\n      if (this.state === action.payload) {\r\n        return this;\r\n      }\r\n\r\n      if (\r\n        itemsEqual(this.original.items, this.items) &&\r\n        this.original.state === action.payload &&\r\n        isEqual(this.original.error, this.error)\r\n      ) {\r\n        return this.original;\r\n      }\r\n\r\n      return <this>new Set(\r\n        this.items,\r\n        this.error,\r\n        action.payload,\r\n        this.original,\r\n        this.identifier,\r\n      );\r\n    }\r\n\r\n    if (CLAY_ADD.is(this.identifier, action)) {\r\n      if (!action.payload) {\r\n        return this;\r\n      }\r\n\r\n      return <this>new Set(\r\n        [...this.items, action.payload],\r\n        this.error,\r\n        this.state,\r\n        this.original,\r\n        this.identifier,\r\n      );\r\n    }\r\n\r\n    if (CLAY_REMOVE.is(this.identifier, action)) {\r\n      const index = findIndex(this.items, item => item.identifier === action.payload);\r\n      if (index !== -1) {\r\n        const without = [...this.items];\r\n        without.splice(index, 1);\r\n\r\n        if (\r\n          itemsEqual(this.original.items, without) &&\r\n          this.original.state === this.state &&\r\n          isEqual(this.original.error, this.error)\r\n        ) {\r\n          return <this>this.original;\r\n        }\r\n\r\n        return <this>new Set(without, this.error, this.state, this.original, this.identifier);\r\n      }\r\n    }\r\n\r\n    let original = true;\r\n    let modified = false;\r\n    const newItems: Record<T>[] = [];\r\n\r\n    for (let i = 0; i < this.items.length; i++) {\r\n      const newItem = this.items[i].reduce(action);\r\n\r\n      if (this.items[i] !== newItem) {\r\n        modified = true;\r\n      }\r\n\r\n      if (newItem !== this.original.items[i]) {\r\n        original = false;\r\n      }\r\n\r\n      newItems.push(newItem);\r\n    }\r\n\r\n    if (modified) {\r\n      if (\r\n        original &&\r\n        this.original.state === this.state &&\r\n        isEqual(this.original.error, this.error)\r\n      ) {\r\n        return this.original;\r\n      }\r\n\r\n      return <this>new Set(newItems, this.error, this.state, this.original, this.identifier);\r\n    }\r\n\r\n    return this;\r\n  }\r\n\r\n  public clear(dispatch: Dispatch): void {\r\n    dispatch(CLAY_CLEAR.create.unicast(this.identifier));\r\n  }\r\n\r\n  public replace(dispatch: Dispatch, by: this): void {\r\n    dispatch(CLAY_REPLACE.create.unicast(this.identifier, by));\r\n  }\r\n\r\n  public setError(dispatch: Dispatch, error: ValidationError): void {\r\n    dispatch(CLAY_SET_ERROR.create.unicast(this.identifier, error));\r\n  }\r\n\r\n  public setState(dispatch: Dispatch, state: State): void {\r\n    dispatch(CLAY_SET_STATE.create.unicast(this.identifier, state));\r\n  }\r\n\r\n  public add(dispatch: Dispatch, item: Record<T>): void {\r\n    dispatch(CLAY_ADD.create.unicast(this.identifier, item));\r\n  }\r\n}\r\n"]}