diff options
Diffstat (limited to 'node_modules/rxjs/dist/cjs/internal/operators/bufferToggle.js')
| -rw-r--r-- | node_modules/rxjs/dist/cjs/internal/operators/bufferToggle.js | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/node_modules/rxjs/dist/cjs/internal/operators/bufferToggle.js b/node_modules/rxjs/dist/cjs/internal/operators/bufferToggle.js new file mode 100644 index 0000000..e6ac092 --- /dev/null +++ b/node_modules/rxjs/dist/cjs/internal/operators/bufferToggle.js @@ -0,0 +1,59 @@ +"use strict"; +var __values = (this && this.__values) || function(o) { + var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0; + if (m) return m.call(o); + if (o && typeof o.length === "number") return { + next: function () { + if (o && i >= o.length) o = void 0; + return { value: o && o[i++], done: !o }; + } + }; + throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined."); +}; +Object.defineProperty(exports, "__esModule", { value: true }); +exports.bufferToggle = void 0; +var Subscription_1 = require("../Subscription"); +var lift_1 = require("../util/lift"); +var innerFrom_1 = require("../observable/innerFrom"); +var OperatorSubscriber_1 = require("./OperatorSubscriber"); +var noop_1 = require("../util/noop"); +var arrRemove_1 = require("../util/arrRemove"); +function bufferToggle(openings, closingSelector) { + return lift_1.operate(function (source, subscriber) { + var buffers = []; + innerFrom_1.innerFrom(openings).subscribe(OperatorSubscriber_1.createOperatorSubscriber(subscriber, function (openValue) { + var buffer = []; + buffers.push(buffer); + var closingSubscription = new Subscription_1.Subscription(); + var emitBuffer = function () { + arrRemove_1.arrRemove(buffers, buffer); + subscriber.next(buffer); + closingSubscription.unsubscribe(); + }; + closingSubscription.add(innerFrom_1.innerFrom(closingSelector(openValue)).subscribe(OperatorSubscriber_1.createOperatorSubscriber(subscriber, emitBuffer, noop_1.noop))); + }, noop_1.noop)); + source.subscribe(OperatorSubscriber_1.createOperatorSubscriber(subscriber, function (value) { + var e_1, _a; + try { + for (var buffers_1 = __values(buffers), buffers_1_1 = buffers_1.next(); !buffers_1_1.done; buffers_1_1 = buffers_1.next()) { + var buffer = buffers_1_1.value; + buffer.push(value); + } + } + catch (e_1_1) { e_1 = { error: e_1_1 }; } + finally { + try { + if (buffers_1_1 && !buffers_1_1.done && (_a = buffers_1.return)) _a.call(buffers_1); + } + finally { if (e_1) throw e_1.error; } + } + }, function () { + while (buffers.length > 0) { + subscriber.next(buffers.shift()); + } + subscriber.complete(); + })); + }); +} +exports.bufferToggle = bufferToggle; +//# sourceMappingURL=bufferToggle.js.map
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