NAME
    App::Git::Spark - Plot your git commit history on the command line with
    sparklines

SYNOPSIS
        ⚡ git spark --days 14 --scale 23 Stegosaurus
        Commits by Stegosaurus over the last 14 days
        total: 95   avg: 7   max: 23
        10 15 6 23 5 0 0 1 15 0 17 3 0 0
        ▄▅▂█▂▁▁▁▅▁▆▁▁▁

        ⚡ git spark --days 14 --scale 23 Triceratops
        Commits by Triceratops over the last 14 days
        total: 90   avg: 7   max: 22
        1 12 3 11 3 0 0 6 16 3 13 22 0 0
        ▁▄▁▄▁▁▁▂▅▁▄▇▁▁

        ⚡ git spark -h
        usage: git spark [-dhmoswy] [long options...] [AUTHOR]
                -o --hours      Commits from the last x hours
                -d --days       Commits from the last x days
                -w --weeks      Commits from the last x weeks
                -m --months     Commits from the last x months
                -y --years      Commits from the last x years
                -s --scale      Set the max value of the graph. Use this option to
                                compare this graph with other graphs.
                -h --help       Show this message

DESCRIPTION
    Plot your git commit history on the commandline with sparklines. This is
    a mashup of git, spark <https://github.com/holman/spark>, and Perl.

COMPARING GRAPHS
    Unfortunately you often cannot compare `spark` output because the
    scaling is relative. For example these two data series produce identical
    graphs despite have very different data.

        ⚡ spark 1 2 3 4 5
        ▁▂▄▆█
        ⚡ spark 10 20 30 40 50
        ▁▂▄▆█

    To solve this, you must put a max and a min in front of the data to get
    consistent scaling. For example:

        ⚡ spark 50 1 1 2 3 4 5
        █▁▁▁▁▁▁
        ⚡ spark 50 1 10 20 30 40 50
        █▁▂▃▅▆█

    git-spark assumes the min is zero and users can pass in the max using
    the --scale option. (Note that git-spark chops off the max/min
    characters from the output so this is all hidden behind the scenes.)

INSTALLATION
    First, download spark and put it somewhere in your $PATH.

        curl https://raw.github.com/holman/spark/master/spark > spark

    Next, install git-spark with cpanm. cpanm
    <https://metacpan.org/module/App::cpanminus> is the standard tool the
    Perl community uses to download and install Perl libraries from the CPAN
    <https://metacpan.org/>. The following should get you up and running
    quickly:

        curl -L http://cpanmin.us | perl - --sudo App::cpanminus
        cpanm App::Git::Spark

AUTHOR
    Eric Johnson <cpan at iijo dot nospamthanks dot org>

COPYRIGHT AND LICENSE
    This software is copyright (c) 2013 by Eric Johnson.

    This is free software; you can redistribute it and/or modify it under
    the same terms as the Perl 5 programming language system itself.