isw
===

a simple terminal stopwatch application.
this can be used for basic timing but also supports intervals for applications like pomodoro.
installation
------------
the app can be installed from [crates.io](https://crates.io) using the following command:
``` fish
cargo install isw
```
if cargo is configured correctly, the command should then be available in your path.
usage
-----
a few options are available on the command line. these can be listed using the help flag:
``` fish
isw -h
```
```
a simple terminal stopwatch application
Usage: isw [OPTIONS]
Options:
-i, --intervals <INTERVALS> Intervals to cycle colour on (comma-separated seconds)
-c, --colours <COLOURS> Colours to represent each interval (comma-separated ANSI colours (0-7))
-d, --descending Count down to each interval boundary
-p, --pause Pause on interval boundaries (p or space to unpause)
-s, --shell <SHELL> Execute a shell command at the end of intervals ("%i for interval and %c for cycle")
--show-interval Show the number of intervals elapsed
--show-cycle Show the current number of interval cycles elapsed
-h, --help Print help
-V, --version Print version
```