zzsleep 0.0.2

A CLI timer tool that waits until a specified time with a progress bar
Documentation

zzsleep

A CLI sleep/timer utility that waits until a specified duration or time. Installs as the zz binary.

Installation

cargo install zzsleep

This installs the binary as zz.

Usage

zz <duration|time>

Duration

zz 10          # wait 10 seconds
zz 2h          # wait 2 hours
zz 5m          # wait 5 minutes
zz 30s         # wait 30 seconds
zz 2h 5m 30s   # wait 2 hours, 5 minutes, and 30 seconds

Wait until a specific time

zz 12:30             # wait until 12:30 (next occurrence today or tomorrow)
zz 12:30:45          # wait until 12:30:45
zz 20260220T123000+0900   # wait until 2026-02-20 12:30:00 JST (ISO 8601)
zz 20260220T123000Z       # wait until 2026-02-20 12:30:00 UTC (ISO 8601)