aws-cron-parser
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1.1.12 • Public • Published

AWS Cron Parser

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This utility was built to process AWS Cron Expressions used by Amazon CloudWatch. It can support all the specs listed in the link below, including the special wildcards L W and #.

Specs

AWS Cron Expression specs

Installation

npm install aws-cron-parser

Usage

There are only 3 methods: parse, next, and prev

import awsCronParser from "aws-cron-parser";

// first we need to parse the cron expression
const cron = awsCronParser.parse("9 * 7,9,11 5 ? 2020,2022,2024-2099");

// to get the first occurrence from now
let occurrence = awsCronParser.next(cron, new Date());

// to get the next occurrence following the previous one
occurrence = awsCronParser.next(cron, occurrence);

// and use prev to get the previous occurrence
occurrence = awsCronParser.prev(cron, occurrence);

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Install

npm i aws-cron-parser

Weekly Downloads

6,284

Version

1.1.12

License

MIT

Unpacked Size

39.7 kB

Total Files

20

Last publish

Collaborators

  • vinhtnguyen