aboutsummaryrefslogtreecommitdiffstats
path: root/node_modules/rxjs/dist/esm/internal/observable/combineLatest.js
diff options
context:
space:
mode:
Diffstat (limited to 'node_modules/rxjs/dist/esm/internal/observable/combineLatest.js')
-rw-r--r--node_modules/rxjs/dist/esm/internal/observable/combineLatest.js62
1 files changed, 0 insertions, 62 deletions
diff --git a/node_modules/rxjs/dist/esm/internal/observable/combineLatest.js b/node_modules/rxjs/dist/esm/internal/observable/combineLatest.js
deleted file mode 100644
index f5d10fd..0000000
--- a/node_modules/rxjs/dist/esm/internal/observable/combineLatest.js
+++ /dev/null
@@ -1,62 +0,0 @@
-import { Observable } from '../Observable';
-import { argsArgArrayOrObject } from '../util/argsArgArrayOrObject';
-import { from } from './from';
-import { identity } from '../util/identity';
-import { mapOneOrManyArgs } from '../util/mapOneOrManyArgs';
-import { popResultSelector, popScheduler } from '../util/args';
-import { createObject } from '../util/createObject';
-import { createOperatorSubscriber } from '../operators/OperatorSubscriber';
-import { executeSchedule } from '../util/executeSchedule';
-export function combineLatest(...args) {
- const scheduler = popScheduler(args);
- const resultSelector = popResultSelector(args);
- const { args: observables, keys } = argsArgArrayOrObject(args);
- if (observables.length === 0) {
- return from([], scheduler);
- }
- const result = new Observable(combineLatestInit(observables, scheduler, keys
- ?
- (values) => createObject(keys, values)
- :
- identity));
- return resultSelector ? result.pipe(mapOneOrManyArgs(resultSelector)) : result;
-}
-export function combineLatestInit(observables, scheduler, valueTransform = identity) {
- return (subscriber) => {
- maybeSchedule(scheduler, () => {
- const { length } = observables;
- const values = new Array(length);
- let active = length;
- let remainingFirstValues = length;
- for (let i = 0; i < length; i++) {
- maybeSchedule(scheduler, () => {
- const source = from(observables[i], scheduler);
- let hasFirstValue = false;
- source.subscribe(createOperatorSubscriber(subscriber, (value) => {
- values[i] = value;
- if (!hasFirstValue) {
- hasFirstValue = true;
- remainingFirstValues--;
- }
- if (!remainingFirstValues) {
- subscriber.next(valueTransform(values.slice()));
- }
- }, () => {
- if (!--active) {
- subscriber.complete();
- }
- }));
- }, subscriber);
- }
- }, subscriber);
- };
-}
-function maybeSchedule(scheduler, execute, subscription) {
- if (scheduler) {
- executeSchedule(subscription, scheduler, execute);
- }
- else {
- execute();
- }
-}
-//# sourceMappingURL=combineLatest.js.map \ No newline at end of file
send patches to the email below
yukais@pinapelz.com
include the subject [PATCH repo_name]
pinapelz.com
homepage