wishthis/node_modules/rxjs/dist/esm5/internal/scheduled/scheduleIterable.js
2022-04-07 09:06:43 +02:00

32 lines
No EOL
1.2 KiB
JavaScript

import { Observable } from '../Observable';
import { iterator as Symbol_iterator } from '../symbol/iterator';
import { isFunction } from '../util/isFunction';
import { executeSchedule } from '../util/executeSchedule';
export function scheduleIterable(input, scheduler) {
return new Observable(function (subscriber) {
var iterator;
executeSchedule(subscriber, scheduler, function () {
iterator = input[Symbol_iterator]();
executeSchedule(subscriber, scheduler, function () {
var _a;
var value;
var done;
try {
(_a = iterator.next(), value = _a.value, done = _a.done);
}
catch (err) {
subscriber.error(err);
return;
}
if (done) {
subscriber.complete();
}
else {
subscriber.next(value);
}
}, 0, true);
});
return function () { return isFunction(iterator === null || iterator === void 0 ? void 0 : iterator.return) && iterator.return(); };
});
}
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