hermes 3.0.0

Dart native js
Flutter Android iOS web

Messaging library for Dart. Nimble and efficient like the messenger of the Gods.

example/hermes_example.dart

/*
 * BSD 3-Clause License
 *
 * Copyright (c) 2019, Kennedy Tochukwu Ekeoha All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
 *
 * 3. Neither the name of the copyright holder nor the names of its
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
 * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY
 * WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 */

import 'dart:cli' as cli;

import 'package:hermes/hermes.dart';

class Message {
  final String content;
  Message(this.content);
}

main() {
  // registers a callback that is called when the message is received.
  var op = Hermes.fetch<Message>((message) {
    print("Message received. it says: '${message.content}'");
  });

  // send a message
  Hermes.send<Message>(Message("Hello World!"));

  cli.waitFor(Future.delayed(Duration(seconds: 5)));

  Hermes.unfetch(op);
}
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Messaging library for Dart. Nimble and efficient like the messenger of the Gods.

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Uploader

ekeohak@gmail.com

License

BSD (LICENSE.md)

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