sysutils/bttf 0.1.4_3 DragonFly

bttf is a command-line utility for working with dates and times. It exposes much of the functionality of the Jiff datetime library on the command line, providing a more intuitive way to format datetimes or do arithmetic than traditional tools like date(1).

Features include datetime formatting with custom patterns, arithmetic with durations, time zone conversions, duration calculations, sequence generation for recurring dates, and a "tag" mode that finds and processes datetimes embedded in arbitrary data.

bttf deliberately does not aim for POSIX date(1) compatibility, instead offering a fresh, modern approach.