Explain a crontab entry in plain English

[v0.2.16] - 2023-08-11

NB! Release breaks backward compatibility. See release notes.

Added

• Parse a crontab entry into a human-readable English text with cron->text function (#3)
• Parse a crontab entry into a lazy sequence of java.time.ZonedDateTime objects with cron->dt function (used instead of get-dt-seq, year range function arguments dropped)

Changed

• Function parse-cron renamed to cron->map

Removed

• Function get-dt-seq removed, use cron->dt instead