cronspell 0.0.0rc15

Date-expression domain specific language parsing. A neat way to express things like "First Saturday of any year", or "3rd thursdays each month" and such

Cronspell Python Package / CLI Tool

Chronometry Spelled Out

Details
Features

Date-expression domain specific language parsing. A neat way to express things like "First Saturday of any year", or "3rd thursdays each month" and such.

Features

Python

Cronspell is heavily inspired by Grafana's relative Date picker user interface. It shines when configuration is needed to reflect irregular date-distances such as in the example below.

cronspell lets you express relative dates such as "last saturday of last month" and converts it to a date object for use in your python project.

Cli

The same interface, exposed to the command line. Formatted via isodate by default -- which is open for configuration using the --format option.

Example

To get the last saturday of last month:

"now /m -1d /sat"

The same, more verbose:

"now /month -1day /sat"

Pre-Commit Hook: Validation

Cronspell comes with a pre-commit hook that validates configured date-expressions based on yamlpath.

Given you have simple config files in yaml format containing arrays of objects having a key cronspell, here is an example pre-commit hook config:

  - repo: https://github.com/iilei/cronspell
    rev: <release tag>
    hooks:
      - id: cronspell

Credits

• Domain-Specific-Language Parser: TextX
• This package was created with The Hatchlor project template.