LiteQS

Description

Data container, can be handled as queue and stack. Getting methods work async and can wait next value if container is empty.

Installation

npm install liteqs --save

Initialization

// Import.
const LiteQS = require('liteqs');

Using

// Push item with data.
await liteQS.push('Some data.');
 
// Pop item with data. Works like stack - LIFO.
const item = await liteQS.pop();
// Object "item": { data: 'Some data.', timestamp: 1525413239560 }.
 
// Get item with data. Works like queue - FIFO.
const otherItem = await liteQS.get();
// Object "otherItem" returned when next item pushed to "liteQS".
 
// Check liteQS is empty.
const isEmpty = liteQS.isEmpty;
 
// Check liteQS length.
const length = liteQS.length;

License

The MIT License (MIT)

Copyright © 2018 Volodymyr Sichka

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.