redux-firestore
Version:
Redux bindings for Firestore.
293 lines (292 loc) • 28.8 kB
JavaScript
"use strict";
function _typeof(obj) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (obj) { return typeof obj; } : function (obj) { return obj && "function" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }, _typeof(obj); }
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = mutate;
var _mapValues2 = _interopRequireDefault(require("lodash/mapValues"));
var _flatten2 = _interopRequireDefault(require("lodash/flatten"));
var _cloneDeep2 = _interopRequireDefault(require("lodash/cloneDeep"));
var _chunk2 = _interopRequireDefault(require("lodash/chunk"));
var _query = require("./query");
var _excluded = ["collection", "path", "doc", "id", "data"];
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }
function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }
function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); enumerableOnly && (symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; })), keys.push.apply(keys, symbols); } return keys; }
function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? ownKeys(Object(source), !0).forEach(function (key) { _defineProperty(target, key, source[key]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } return target; }
function _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function _toPropertyKey(arg) { var key = _toPrimitive(arg, "string"); return _typeof(key) === "symbol" ? key : String(key); }
function _toPrimitive(input, hint) { if (_typeof(input) !== "object" || input === null) return input; var prim = input[Symbol.toPrimitive]; if (prim !== undefined) { var res = prim.call(input, hint || "default"); if (_typeof(res) !== "object") return res; throw new TypeError("@@toPrimitive must return a primitive value."); } return (hint === "string" ? String : Number)(input); }
function _regeneratorRuntime() { "use strict"; _regeneratorRuntime = function _regeneratorRuntime() { return exports; }; var exports = {}, Op = Object.prototype, hasOwn = Op.hasOwnProperty, defineProperty = Object.defineProperty || function (obj, key, desc) { obj[key] = desc.value; }, $Symbol = "function" == typeof Symbol ? Symbol : {}, iteratorSymbol = $Symbol.iterator || "@@iterator", asyncIteratorSymbol = $Symbol.asyncIterator || "@@asyncIterator", toStringTagSymbol = $Symbol.toStringTag || "@@toStringTag"; function define(obj, key, value) { return Object.defineProperty(obj, key, { value: value, enumerable: !0, configurable: !0, writable: !0 }), obj[key]; } try { define({}, ""); } catch (err) { define = function define(obj, key, value) { return obj[key] = value; }; } function wrap(innerFn, outerFn, self, tryLocsList) { var protoGenerator = outerFn && outerFn.prototype instanceof Generator ? outerFn : Generator, generator = Object.create(protoGenerator.prototype), context = new Context(tryLocsList || []); return defineProperty(generator, "_invoke", { value: makeInvokeMethod(innerFn, self, context) }), generator; } function tryCatch(fn, obj, arg) { try { return { type: "normal", arg: fn.call(obj, arg) }; } catch (err) { return { type: "throw", arg: err }; } } exports.wrap = wrap; var ContinueSentinel = {}; function Generator() {} function GeneratorFunction() {} function GeneratorFunctionPrototype() {} var IteratorPrototype = {}; define(IteratorPrototype, iteratorSymbol, function () { return this; }); var getProto = Object.getPrototypeOf, NativeIteratorPrototype = getProto && getProto(getProto(values([]))); NativeIteratorPrototype && NativeIteratorPrototype !== Op && hasOwn.call(NativeIteratorPrototype, iteratorSymbol) && (IteratorPrototype = NativeIteratorPrototype); var Gp = GeneratorFunctionPrototype.prototype = Generator.prototype = Object.create(IteratorPrototype); function defineIteratorMethods(prototype) { ["next", "throw", "return"].forEach(function (method) { define(prototype, method, function (arg) { return this._invoke(method, arg); }); }); } function AsyncIterator(generator, PromiseImpl) { function invoke(method, arg, resolve, reject) { var record = tryCatch(generator[method], generator, arg); if ("throw" !== record.type) { var result = record.arg, value = result.value; return value && "object" == _typeof(value) && hasOwn.call(value, "__await") ? PromiseImpl.resolve(value.__await).then(function (value) { invoke("next", value, resolve, reject); }, function (err) { invoke("throw", err, resolve, reject); }) : PromiseImpl.resolve(value).then(function (unwrapped) { result.value = unwrapped, resolve(result); }, function (error) { return invoke("throw", error, resolve, reject); }); } reject(record.arg); } var previousPromise; defineProperty(this, "_invoke", { value: function value(method, arg) { function callInvokeWithMethodAndArg() { return new PromiseImpl(function (resolve, reject) { invoke(method, arg, resolve, reject); }); } return previousPromise = previousPromise ? previousPromise.then(callInvokeWithMethodAndArg, callInvokeWithMethodAndArg) : callInvokeWithMethodAndArg(); } }); } function makeInvokeMethod(innerFn, self, context) { var state = "suspendedStart"; return function (method, arg) { if ("executing" === state) throw new Error("Generator is already running"); if ("completed" === state) { if ("throw" === method) throw arg; return doneResult(); } for (context.method = method, context.arg = arg;;) { var delegate = context.delegate; if (delegate) { var delegateResult = maybeInvokeDelegate(delegate, context); if (delegateResult) { if (delegateResult === ContinueSentinel) continue; return delegateResult; } } if ("next" === context.method) context.sent = context._sent = context.arg;else if ("throw" === context.method) { if ("suspendedStart" === state) throw state = "completed", context.arg; context.dispatchException(context.arg); } else "return" === context.method && context.abrupt("return", context.arg); state = "executing"; var record = tryCatch(innerFn, self, context); if ("normal" === record.type) { if (state = context.done ? "completed" : "suspendedYield", record.arg === ContinueSentinel) continue; return { value: record.arg, done: context.done }; } "throw" === record.type && (state = "completed", context.method = "throw", context.arg = record.arg); } }; } function maybeInvokeDelegate(delegate, context) { var methodName = context.method, method = delegate.iterator[methodName]; if (undefined === method) return context.delegate = null, "throw" === methodName && delegate.iterator.return && (context.method = "return", context.arg = undefined, maybeInvokeDelegate(delegate, context), "throw" === context.method) || "return" !== methodName && (context.method = "throw", context.arg = new TypeError("The iterator does not provide a '" + methodName + "' method")), ContinueSentinel; var record = tryCatch(method, delegate.iterator, context.arg); if ("throw" === record.type) return context.method = "throw", context.arg = record.arg, context.delegate = null, ContinueSentinel; var info = record.arg; return info ? info.done ? (context[delegate.resultName] = info.value, context.next = delegate.nextLoc, "return" !== context.method && (context.method = "next", context.arg = undefined), context.delegate = null, ContinueSentinel) : info : (context.method = "throw", context.arg = new TypeError("iterator result is not an object"), context.delegate = null, ContinueSentinel); } function pushTryEntry(locs) { var entry = { tryLoc: locs[0] }; 1 in locs && (entry.catchLoc = locs[1]), 2 in locs && (entry.finallyLoc = locs[2], entry.afterLoc = locs[3]), this.tryEntries.push(entry); } function resetTryEntry(entry) { var record = entry.completion || {}; record.type = "normal", delete record.arg, entry.completion = record; } function Context(tryLocsList) { this.tryEntries = [{ tryLoc: "root" }], tryLocsList.forEach(pushTryEntry, this), this.reset(!0); } function values(iterable) { if (iterable) { var iteratorMethod = iterable[iteratorSymbol]; if (iteratorMethod) return iteratorMethod.call(iterable); if ("function" == typeof iterable.next) return iterable; if (!isNaN(iterable.length)) { var i = -1, next = function next() { for (; ++i < iterable.length;) if (hasOwn.call(iterable, i)) return next.value = iterable[i], next.done = !1, next; return next.value = undefined, next.done = !0, next; }; return next.next = next; } } return { next: doneResult }; } function doneResult() { return { value: undefined, done: !0 }; } return GeneratorFunction.prototype = GeneratorFunctionPrototype, defineProperty(Gp, "constructor", { value: GeneratorFunctionPrototype, configurable: !0 }), defineProperty(GeneratorFunctionPrototype, "constructor", { value: GeneratorFunction, configurable: !0 }), GeneratorFunction.displayName = define(GeneratorFunctionPrototype, toStringTagSymbol, "GeneratorFunction"), exports.isGeneratorFunction = function (genFun) { var ctor = "function" == typeof genFun && genFun.constructor; return !!ctor && (ctor === GeneratorFunction || "GeneratorFunction" === (ctor.displayName || ctor.name)); }, exports.mark = function (genFun) { return Object.setPrototypeOf ? Object.setPrototypeOf(genFun, GeneratorFunctionPrototype) : (genFun.__proto__ = GeneratorFunctionPrototype, define(genFun, toStringTagSymbol, "GeneratorFunction")), genFun.prototype = Object.create(Gp), genFun; }, exports.awrap = function (arg) { return { __await: arg }; }, defineIteratorMethods(AsyncIterator.prototype), define(AsyncIterator.prototype, asyncIteratorSymbol, function () { return this; }), exports.AsyncIterator = AsyncIterator, exports.async = function (innerFn, outerFn, self, tryLocsList, PromiseImpl) { void 0 === PromiseImpl && (PromiseImpl = Promise); var iter = new AsyncIterator(wrap(innerFn, outerFn, self, tryLocsList), PromiseImpl); return exports.isGeneratorFunction(outerFn) ? iter : iter.next().then(function (result) { return result.done ? result.value : iter.next(); }); }, defineIteratorMethods(Gp), define(Gp, toStringTagSymbol, "Generator"), define(Gp, iteratorSymbol, function () { return this; }), define(Gp, "toString", function () { return "[object Generator]"; }), exports.keys = function (val) { var object = Object(val), keys = []; for (var key in object) keys.push(key); return keys.reverse(), function next() { for (; keys.length;) { var key = keys.pop(); if (key in object) return next.value = key, next.done = !1, next; } return next.done = !0, next; }; }, exports.values = values, Context.prototype = { constructor: Context, reset: function reset(skipTempReset) { if (this.prev = 0, this.next = 0, this.sent = this._sent = undefined, this.done = !1, this.delegate = null, this.method = "next", this.arg = undefined, this.tryEntries.forEach(resetTryEntry), !skipTempReset) for (var name in this) "t" === name.charAt(0) && hasOwn.call(this, name) && !isNaN(+name.slice(1)) && (this[name] = undefined); }, stop: function stop() { this.done = !0; var rootRecord = this.tryEntries[0].completion; if ("throw" === rootRecord.type) throw rootRecord.arg; return this.rval; }, dispatchException: function dispatchException(exception) { if (this.done) throw exception; var context = this; function handle(loc, caught) { return record.type = "throw", record.arg = exception, context.next = loc, caught && (context.method = "next", context.arg = undefined), !!caught; } for (var i = this.tryEntries.length - 1; i >= 0; --i) { var entry = this.tryEntries[i], record = entry.completion; if ("root" === entry.tryLoc) return handle("end"); if (entry.tryLoc <= this.prev) { var hasCatch = hasOwn.call(entry, "catchLoc"), hasFinally = hasOwn.call(entry, "finallyLoc"); if (hasCatch && hasFinally) { if (this.prev < entry.catchLoc) return handle(entry.catchLoc, !0); if (this.prev < entry.finallyLoc) return handle(entry.finallyLoc); } else if (hasCatch) { if (this.prev < entry.catchLoc) return handle(entry.catchLoc, !0); } else { if (!hasFinally) throw new Error("try statement without catch or finally"); if (this.prev < entry.finallyLoc) return handle(entry.finallyLoc); } } } }, abrupt: function abrupt(type, arg) { for (var i = this.tryEntries.length - 1; i >= 0; --i) { var entry = this.tryEntries[i]; if (entry.tryLoc <= this.prev && hasOwn.call(entry, "finallyLoc") && this.prev < entry.finallyLoc) { var finallyEntry = entry; break; } } finallyEntry && ("break" === type || "continue" === type) && finallyEntry.tryLoc <= arg && arg <= finallyEntry.finallyLoc && (finallyEntry = null); var record = finallyEntry ? finallyEntry.completion : {}; return record.type = type, record.arg = arg, finallyEntry ? (this.method = "next", this.next = finallyEntry.finallyLoc, ContinueSentinel) : this.complete(record); }, complete: function complete(record, afterLoc) { if ("throw" === record.type) throw record.arg; return "break" === record.type || "continue" === record.type ? this.next = record.arg : "return" === record.type ? (this.rval = this.arg = record.arg, this.method = "return", this.next = "end") : "normal" === record.type && afterLoc && (this.next = afterLoc), ContinueSentinel; }, finish: function finish(finallyLoc) { for (var i = this.tryEntries.length - 1; i >= 0; --i) { var entry = this.tryEntries[i]; if (entry.finallyLoc === finallyLoc) return this.complete(entry.completion, entry.afterLoc), resetTryEntry(entry), ContinueSentinel; } }, catch: function _catch(tryLoc) { for (var i = this.tryEntries.length - 1; i >= 0; --i) { var entry = this.tryEntries[i]; if (entry.tryLoc === tryLoc) { var record = entry.completion; if ("throw" === record.type) { var thrown = record.arg; resetTryEntry(entry); } return thrown; } } throw new Error("illegal catch attempt"); }, delegateYield: function delegateYield(iterable, resultName, nextLoc) { return this.delegate = { iterator: values(iterable), resultName: resultName, nextLoc: nextLoc }, "next" === this.method && (this.arg = undefined), ContinueSentinel; } }, exports; }
function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }
function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i]; return arr2; }
function _iterableToArrayLimit(arr, i) { var _i = null == arr ? null : "undefined" != typeof Symbol && arr[Symbol.iterator] || arr["@@iterator"]; if (null != _i) { var _s, _e, _x, _r, _arr = [], _n = !0, _d = !1; try { if (_x = (_i = _i.call(arr)).next, 0 === i) { if (Object(_i) !== _i) return; _n = !1; } else for (; !(_n = (_s = _x.call(_i)).done) && (_arr.push(_s.value), _arr.length !== i); _n = !0); } catch (err) { _d = !0, _e = err; } finally { try { if (!_n && null != _i.return && (_r = _i.return(), Object(_r) !== _r)) return; } finally { if (_d) throw _e; } } return _arr; } }
function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }
function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } }
function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; }
var promiseAllObject = function () {
var _ref = _asyncToGenerator(_regeneratorRuntime().mark(function _callee(object) {
return _regeneratorRuntime().wrap(function _callee$(_context) {
while (1) switch (_context.prev = _context.next) {
case 0:
_context.t0 = Object;
_context.next = 3;
return Promise.all(Object.entries(object).map(function (_ref2) {
var _ref3 = _slicedToArray(_ref2, 2),
key = _ref3[0],
promise = _ref3[1];
return promise.then(function (value) {
return [key, value];
});
}));
case 3:
_context.t1 = _context.sent;
return _context.abrupt("return", _context.t0.fromEntries.call(_context.t0, _context.t1));
case 5:
case "end":
return _context.stop();
}
}, _callee);
}));
return function promiseAllObject(_x) {
return _ref.apply(this, arguments);
};
}();
var isDocRead = function isDocRead() {
var _ref4 = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {},
doc = _ref4.doc,
id = _ref4.id;
return typeof id === 'string' || typeof doc === 'string';
};
var hasNothing = function hasNothing(snapshot) {
return !snapshot || snapshot.empty && snapshot.empty() || snapshot.exists && snapshot.exists();
};
var primaryValue = function primaryValue(arr) {
return Array.isArray(arr) && typeof arr[0] === 'string' && arr[0].indexOf('::') === 0 ? null : arr;
};
var arrayUnion = function arrayUnion(firebase, key) {
var _firebase$firestore$F;
if (key !== '::arrayUnion') return null;
for (var _len = arguments.length, val = new Array(_len > 2 ? _len - 2 : 0), _key = 2; _key < _len; _key++) {
val[_key - 2] = arguments[_key];
}
return (_firebase$firestore$F = firebase.firestore.FieldValue).arrayUnion.apply(_firebase$firestore$F, val);
};
var arrayRemove = function arrayRemove(firebase, key) {
var _firebase$firestore$F2;
if (key !== '::arrayRemove') return null;
for (var _len2 = arguments.length, val = new Array(_len2 > 2 ? _len2 - 2 : 0), _key2 = 2; _key2 < _len2; _key2++) {
val[_key2 - 2] = arguments[_key2];
}
return (_firebase$firestore$F2 = firebase.firestore.FieldValue).arrayRemove.apply(_firebase$firestore$F2, val);
};
var increment = function increment(firebase, key, val) {
return key === '::increment' && typeof val === 'number' && firebase.firestore.FieldValue.increment(val);
};
var serverTimestamp = function serverTimestamp(firebase, key) {
return key === '::serverTimestamp' && firebase.firestore.FieldValue.serverTimestamp();
};
function atomize(firebase, operation) {
var requiresUpdate = false;
return [Object.keys(operation).reduce(function (data, key) {
var clone = _objectSpread({}, data);
var val = clone[key];
if (key.includes('.')) {
requiresUpdate = true;
}
if (!val) return clone;
var value = primaryValue(val) || serverTimestamp(firebase, val[0]) || arrayUnion(firebase, val[0], val[1]) || arrayRemove(firebase, val[0], val[1]) || increment(firebase, val[0], val[1]);
if (Array.isArray(val) && val.length > 0) {
clone[key] = value;
}
return clone;
}, (0, _cloneDeep2.default)(operation)), requiresUpdate];
}
function write(firebase) {
var operation = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
var writer = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : null;
var collection = operation.collection,
path = operation.path,
doc = operation.doc,
id = operation.id,
data = operation.data,
rest = _objectWithoutProperties(operation, _excluded);
var ref = firebase.firestore().doc("".concat(path || collection, "/").concat(id || doc));
var _atomize = atomize(firebase, data || rest),
_atomize2 = _slicedToArray(_atomize, 2),
changes = _atomize2[0],
_atomize2$ = _atomize2[1],
requiresUpdate = _atomize2$ === void 0 ? false : _atomize2$;
if (writer) {
if (requiresUpdate) {
writer.update(ref, changes);
} else {
writer.set(ref, changes, {
merge: true
});
}
return _objectSpread({
id: ref.id,
path: ref.parent.path
}, changes);
}
if (requiresUpdate) {
return ref.update(changes);
}
return ref.set(changes, {
merge: true
});
}
function writeSingle(firebase, operations) {
var promise = write(firebase, operations);
return promise;
}
var MAX_BATCH_COUNT = 500;
function writeInBatch(_x2, _x3) {
return _writeInBatch.apply(this, arguments);
}
function _writeInBatch() {
_writeInBatch = _asyncToGenerator(_regeneratorRuntime().mark(function _callee2(firebase, operations) {
var committedBatchesPromised;
return _regeneratorRuntime().wrap(function _callee2$(_context2) {
while (1) switch (_context2.prev = _context2.next) {
case 0:
committedBatchesPromised = (0, _chunk2.default)(operations, MAX_BATCH_COUNT).map(function (operationsChunk) {
var batch = firebase.firestore().batch();
var writesBatched = operationsChunk.map(function (operation) {
return write(firebase, operation, batch);
});
return batch.commit().then(function () {
return writesBatched;
});
});
return _context2.abrupt("return", Promise.all(committedBatchesPromised).then(_flatten2.default));
case 2:
case "end":
return _context2.stop();
}
}, _callee2);
}));
return _writeInBatch.apply(this, arguments);
}
function writeInTransaction(_x4, _x5) {
return _writeInTransaction.apply(this, arguments);
}
function _writeInTransaction() {
_writeInTransaction = _asyncToGenerator(_regeneratorRuntime().mark(function _callee5(firebase, operations) {
return _regeneratorRuntime().wrap(function _callee5$(_context5) {
while (1) switch (_context5.prev = _context5.next) {
case 0:
return _context5.abrupt("return", firebase.firestore().runTransaction(function () {
var _ref5 = _asyncToGenerator(_regeneratorRuntime().mark(function _callee4(transaction) {
var serialize, readsPromised, reads, writes;
return _regeneratorRuntime().wrap(function _callee4$(_context4) {
while (1) switch (_context4.prev = _context4.next) {
case 0:
serialize = function serialize(doc) {
return !doc ? null : _objectSpread(_objectSpread({}, doc.data()), {}, {
id: doc.ref.id,
path: doc.ref.parent.path
});
};
readsPromised = (0, _mapValues2.default)(operations.reads, function () {
var _ref6 = _asyncToGenerator(_regeneratorRuntime().mark(function _callee3(read) {
var doc, _snapshot, coll, snapshot, unserializedDocs;
return _regeneratorRuntime().wrap(function _callee3$(_context3) {
while (1) switch (_context3.prev = _context3.next) {
case 0:
if (!(typeof read === 'function')) {
_context3.next = 2;
break;
}
return _context3.abrupt("return", read());
case 2:
if (!isDocRead(read)) {
_context3.next = 8;
break;
}
doc = (0, _query.firestoreRef)(firebase, read);
_context3.next = 6;
return transaction.get(doc);
case 6:
_snapshot = _context3.sent;
return _context3.abrupt("return", serialize(_snapshot.exsits === false ? null : _snapshot));
case 8:
coll = (0, _query.firestoreRef)(firebase, read);
_context3.next = 11;
return coll.get();
case 11:
snapshot = _context3.sent;
if (!(hasNothing(snapshot) || snapshot.docs.length === 0)) {
_context3.next = 14;
break;
}
return _context3.abrupt("return", []);
case 14:
_context3.next = 16;
return Promise.all(snapshot.docs.map(function (ref) {
return transaction.get(ref);
}));
case 16:
unserializedDocs = _context3.sent;
return _context3.abrupt("return", unserializedDocs.map(serialize));
case 18:
case "end":
return _context3.stop();
}
}, _callee3);
}));
return function (_x7) {
return _ref6.apply(this, arguments);
};
}());
_context4.next = 4;
return promiseAllObject(readsPromised);
case 4:
reads = _context4.sent;
writes = [];
operations.writes.forEach(function (writeFnc) {
var operation = typeof writeFnc === 'function' ? writeFnc(reads) : writeFnc;
if (Array.isArray(operation)) {
operation.map(function (op) {
return write(firebase, op, transaction);
});
writes.push(operation);
} else {
writes.push(write(firebase, operation, transaction));
}
});
return _context4.abrupt("return", {
reads: reads,
writes: writes
});
case 8:
case "end":
return _context4.stop();
}
}, _callee4);
}));
return function (_x6) {
return _ref5.apply(this, arguments);
};
}()));
case 1:
case "end":
return _context5.stop();
}
}, _callee5);
}));
return _writeInTransaction.apply(this, arguments);
}
function mutate(firestore, operations) {
if (typeof (operations === null || operations === void 0 ? void 0 : operations.path) === 'string' || typeof (operations === null || operations === void 0 ? void 0 : operations.collection) === 'string') {
return writeSingle(firestore, operations);
}
if (Array.isArray(operations)) {
return writeInBatch(firestore, operations);
}
return writeInTransaction(firestore, operations);
}