@oada/client/dist/event-iterator.browser.js

A lightweight client tool to interact with an OADA-compliant server

/**
 * @license
 * Copyright 2021 Open Ag Data Alliance
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
import { subscribe } from "event-iterator/lib/dom.js";
export async function* on(...[target, event, options]) {
    yield* subscribe.call(target, event, options);
}
export async function once(...[target, event]) {
    // TODO: Do I need to make `it` return?
    const it = subscribe.call(target, event);
    // eslint-disable-next-line no-unreachable-loop
    for await (const value of it) {
        return value;
    }
    throw new Error(`Failed to await event ${event}`);
}
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