Adds a git freq command to use with spark.
For example:
sh
git freq $(date '+%Y-%m-%d') -7 | spark
That creates a sparkline for the last seven days of activity in a git repo.
sh
git clone https://github.com/jkcclemens/gitfreq
cd gitfreq
cargo build --release
cd target/release
strip git-freq # optional. usage varies by system
cp git-freq /usr/local/bin/
git freq [reference_date] [days]
reference_date is a date in the YYYY-mm-dd format, which is the date on which days_since acts.
days_since is the amount of days relative to reference_date to look for commits.
So, git freq 2000-01-30 -5 would look for commits between 2000-01-25 and 2000-01-30.
git freq 2000-01-25 5 would look for commits between 2000-01-25 and 2000-01-30, as well.
This is the third language I've rewritten this program in, and two of which (including this) have been learning projects.
I wrote this to begin learning Rust. I will improve it over time, as I improve in the language.