ix/asynciterable/onerrorresumenext.js

The Interactive Extensions for JavaScript

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.onErrorResumeNext = exports.OnErrorResumeNextAsyncIterable = void 0;
const tslib_1 = require("tslib");
const asynciterablex_js_1 = require("./asynciterablex.js");
const withabort_js_1 = require("./operators/withabort.js");
const aborterror_js_1 = require("../aborterror.js");
/** @ignore */
class OnErrorResumeNextAsyncIterable extends asynciterablex_js_1.AsyncIterableX {
    constructor(source) {
        super();
        this._source = source;
    }
    [Symbol.asyncIterator](signal) {
        return tslib_1.__asyncGenerator(this, arguments, function* _a() {
            (0, aborterror_js_1.throwIfAborted)(signal);
            for (const item of this._source) {
                const it = (0, withabort_js_1.wrapWithAbort)(item, signal)[Symbol.asyncIterator]();
                while (1) {
                    let next;
                    try {
                        next = yield tslib_1.__await(it.next());
                    }
                    catch (e) {
                        break;
                    }
                    if (next.done) {
                        break;
                    }
                    yield yield tslib_1.__await(next.value);
                }
            }
        });
    }
}
exports.OnErrorResumeNextAsyncIterable = OnErrorResumeNextAsyncIterable;
/**
 * Concatenates all of the specified async-iterable sequences, even if the previous async-iterable sequence terminated exceptionally.
 *
 * @template T The type of the elements in the source sequences.
 * @param {...AsyncIterable<T>[]} args Async-iterable sequences to concatenate.
 * @returns {AsyncIterableX<T>} An async-iterable sequence that concatenates the source sequences, even if a sequence terminates exceptionally.
 */
function onErrorResumeNext(...args) {
    return new OnErrorResumeNextAsyncIterable(args);
}
exports.onErrorResumeNext = onErrorResumeNext;

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