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-rw-r--r--node_modules/rxjs/dist/esm/internal/operators/groupBy.js63
1 files changed, 0 insertions, 63 deletions
diff --git a/node_modules/rxjs/dist/esm/internal/operators/groupBy.js b/node_modules/rxjs/dist/esm/internal/operators/groupBy.js
deleted file mode 100644
index 56f00b6..0000000
--- a/node_modules/rxjs/dist/esm/internal/operators/groupBy.js
+++ /dev/null
@@ -1,63 +0,0 @@
-import { Observable } from '../Observable';
-import { innerFrom } from '../observable/innerFrom';
-import { Subject } from '../Subject';
-import { operate } from '../util/lift';
-import { createOperatorSubscriber, OperatorSubscriber } from './OperatorSubscriber';
-export function groupBy(keySelector, elementOrOptions, duration, connector) {
- return operate((source, subscriber) => {
- let element;
- if (!elementOrOptions || typeof elementOrOptions === 'function') {
- element = elementOrOptions;
- }
- else {
- ({ duration, element, connector } = elementOrOptions);
- }
- const groups = new Map();
- const notify = (cb) => {
- groups.forEach(cb);
- cb(subscriber);
- };
- const handleError = (err) => notify((consumer) => consumer.error(err));
- let activeGroups = 0;
- let teardownAttempted = false;
- const groupBySourceSubscriber = new OperatorSubscriber(subscriber, (value) => {
- try {
- const key = keySelector(value);
- let group = groups.get(key);
- if (!group) {
- groups.set(key, (group = connector ? connector() : new Subject()));
- const grouped = createGroupedObservable(key, group);
- subscriber.next(grouped);
- if (duration) {
- const durationSubscriber = createOperatorSubscriber(group, () => {
- group.complete();
- durationSubscriber === null || durationSubscriber === void 0 ? void 0 : durationSubscriber.unsubscribe();
- }, undefined, undefined, () => groups.delete(key));
- groupBySourceSubscriber.add(innerFrom(duration(grouped)).subscribe(durationSubscriber));
- }
- }
- group.next(element ? element(value) : value);
- }
- catch (err) {
- handleError(err);
- }
- }, () => notify((consumer) => consumer.complete()), handleError, () => groups.clear(), () => {
- teardownAttempted = true;
- return activeGroups === 0;
- });
- source.subscribe(groupBySourceSubscriber);
- function createGroupedObservable(key, groupSubject) {
- const result = new Observable((groupSubscriber) => {
- activeGroups++;
- const innerSub = groupSubject.subscribe(groupSubscriber);
- return () => {
- innerSub.unsubscribe();
- --activeGroups === 0 && teardownAttempted && groupBySourceSubscriber.unsubscribe();
- };
- });
- result.key = key;
- return result;
- }
- });
-}
-//# sourceMappingURL=groupBy.js.map \ No newline at end of file
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