From d55b767039605256c736166a942a9138e3eacfd7 Mon Sep 17 00:00:00 2001 From: Pinapelz Date: Sun, 29 Jun 2025 11:49:28 -0700 Subject: remove dev node_modules (oops) --- .../rxjs/src/internal/operators/catchError.ts | 139 --------------------- 1 file changed, 139 deletions(-) delete mode 100644 node_modules/rxjs/src/internal/operators/catchError.ts (limited to 'node_modules/rxjs/src/internal/operators/catchError.ts') diff --git a/node_modules/rxjs/src/internal/operators/catchError.ts b/node_modules/rxjs/src/internal/operators/catchError.ts deleted file mode 100644 index 0e2fc6d..0000000 --- a/node_modules/rxjs/src/internal/operators/catchError.ts +++ /dev/null @@ -1,139 +0,0 @@ -import { Observable } from '../Observable'; - -import { ObservableInput, OperatorFunction, ObservedValueOf } from '../types'; -import { Subscription } from '../Subscription'; -import { innerFrom } from '../observable/innerFrom'; -import { createOperatorSubscriber } from './OperatorSubscriber'; -import { operate } from '../util/lift'; - -export function catchError>( - selector: (err: any, caught: Observable) => O -): OperatorFunction>; - -/** - * Catches errors on the observable to be handled by returning a new observable or throwing an error. - * - * - * It only listens to the error channel and ignores notifications. - * Handles errors from the source observable, and maps them to a new observable. - * The error may also be rethrown, or a new error can be thrown to emit an error from the result. - * - * - * ![](catch.png) - * - * This operator handles errors, but forwards along all other events to the resulting observable. - * If the source observable terminates with an error, it will map that error to a new observable, - * subscribe to it, and forward all of its events to the resulting observable. - * - * ## Examples - * - * Continue with a different Observable when there's an error - * - * ```ts - * import { of, map, catchError } from 'rxjs'; - * - * of(1, 2, 3, 4, 5) - * .pipe( - * map(n => { - * if (n === 4) { - * throw 'four!'; - * } - * return n; - * }), - * catchError(err => of('I', 'II', 'III', 'IV', 'V')) - * ) - * .subscribe(x => console.log(x)); - * // 1, 2, 3, I, II, III, IV, V - * ``` - * - * Retry the caught source Observable again in case of error, similar to `retry()` operator - * - * ```ts - * import { of, map, catchError, take } from 'rxjs'; - * - * of(1, 2, 3, 4, 5) - * .pipe( - * map(n => { - * if (n === 4) { - * throw 'four!'; - * } - * return n; - * }), - * catchError((err, caught) => caught), - * take(30) - * ) - * .subscribe(x => console.log(x)); - * // 1, 2, 3, 1, 2, 3, ... - * ``` - * - * Throw a new error when the source Observable throws an error - * - * ```ts - * import { of, map, catchError } from 'rxjs'; - * - * of(1, 2, 3, 4, 5) - * .pipe( - * map(n => { - * if (n === 4) { - * throw 'four!'; - * } - * return n; - * }), - * catchError(err => { - * throw 'error in source. Details: ' + err; - * }) - * ) - * .subscribe({ - * next: x => console.log(x), - * error: err => console.log(err) - * }); - * // 1, 2, 3, error in source. Details: four! - * ``` - * - * @see {@link onErrorResumeNext} - * @see {@link repeat} - * @see {@link repeatWhen} - * @see {@link retry } - * @see {@link retryWhen} - * - * @param selector A function that takes as arguments `err`, which is the error, and `caught`, which - * is the source observable, in case you'd like to "retry" that observable by returning it again. - * Whatever observable is returned by the `selector` will be used to continue the observable chain. - * @return A function that returns an Observable that originates from either - * the source or the Observable returned by the `selector` function. - */ -export function catchError>( - selector: (err: any, caught: Observable) => O -): OperatorFunction> { - return operate((source, subscriber) => { - let innerSub: Subscription | null = null; - let syncUnsub = false; - let handledResult: Observable>; - - innerSub = source.subscribe( - createOperatorSubscriber(subscriber, undefined, undefined, (err) => { - handledResult = innerFrom(selector(err, catchError(selector)(source))); - if (innerSub) { - innerSub.unsubscribe(); - innerSub = null; - handledResult.subscribe(subscriber); - } else { - // We don't have an innerSub yet, that means the error was synchronous - // because the subscribe call hasn't returned yet. - syncUnsub = true; - } - }) - ); - - if (syncUnsub) { - // We have a synchronous error, we need to make sure to - // finalize right away. This ensures that callbacks in the `finalize` operator are called - // at the right time, and that finalization occurs at the expected - // time between the source error and the subscription to the - // next observable. - innerSub.unsubscribe(); - innerSub = null; - handledResult!.subscribe(subscriber); - } - }); -} -- cgit v1.2.3