@reactivex/rxjs

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href="variable/index.html#static-variable-EmptyError">EmptyError</a></span></span></li> <li data-ice="doc"><span data-ice="kind" class="kind-variable">V</span><span data-ice="name"><span><a href="variable/index.html#static-variable-ObjectUnsubscribedError">ObjectUnsubscribedError</a></span></span></li> <li data-ice="doc"><span data-ice="kind" class="kind-variable">V</span><span data-ice="name"><span><a href="variable/index.html#static-variable-TimeoutError">TimeoutError</a></span></span></li> <li data-ice="doc"><span data-ice="kind" class="kind-variable">V</span><span data-ice="name"><span><a href="variable/index.html#static-variable-UnsubscriptionError">UnsubscriptionError</a></span></span></li> <li data-ice="doc"><span data-ice="kind" class="kind-variable">V</span><span data-ice="name"><span><a href="variable/index.html#static-variable-root">root</a></span></span></li> </ul> </div> </nav> <div class="content" data-ice="content"><h1 data-ice="title">es6/util/subscribeToResult.js</h1> <pre class="source-code line-number raw-source-code"><code class="prettyprint linenums" data-ice="content">import { root } from './root'; import { isArray } from './isArray'; import { isPromise } from './isPromise'; import { Observable } from '../Observable'; import { $$iterator } from '../symbol/iterator'; import { InnerSubscriber } from '../InnerSubscriber'; import { $$observable } from '../symbol/observable'; export function subscribeToResult(outerSubscriber, result, outerValue, outerIndex) { var destination = new InnerSubscriber(outerSubscriber, outerValue, outerIndex); if (destination.closed) { return null; } if (result instanceof Observable) { if (result._isScalar) { destination.next(result.value); destination.complete(); return null; } else { return result.subscribe(destination); } } if (isArray(result)) { for (var i = 0, len = result.length; i < len && !destination.closed; i++) { destination.next(result[i]); } if (!destination.closed) { destination.complete(); } } else if (isPromise(result)) { result.then(function (value) { if (!destination.closed) { destination.next(value); destination.complete(); } }, function (err) { return destination.error(err); }) .then(null, function (err) { // Escaping the Promise trap: globally throw unhandled errors root.setTimeout(function () { throw err; }); }); return destination; } else if (typeof result[$$iterator] === 'function') { var iterator = result[$$iterator](); do { var item = iterator.next(); if (item.done) { destination.complete(); break; } destination.next(item.value); if (destination.closed) { break; } } while (true); } else if (typeof result[$$observable] === 'function') { var obs = result[$$observable](); if (typeof obs.subscribe !== 'function') { destination.error(new Error('invalid observable')); } else { return obs.subscribe(new InnerSubscriber(outerSubscriber, outerValue, outerIndex)); } } else { destination.error(new TypeError('unknown type returned')); } return null; } //# sourceMappingURL=subscribeToResult.js.map</code></pre> </div> <footer class="footer"> Generated by <a href="https://esdoc.org">ESDoc<span data-ice="esdocVersion">(0.4.8)</span></a> </footer> <script src="script/search_index.js"></script> <script src="script/search.js"></script> <script src="script/pretty-print.js"></script> <script src="script/inherited-summary.js"></script> <script src="script/test-summary.js"></script> <script src="script/inner-link.js"></script> <script src="script/patch-for-local.js"></script> </body> </html>