cli-cal
Github-like calendar graph for the command line.
Deprecated: Use cli-gh-cal instead.
This module has been created as an extract of git-stats. In the meantime (#49) Ionică Bizău created the standalone package cli-gh-cal which should be used instead of this package.

Installation
npm install -g cli-cal
Usage
Simply specify a list or object of entities:
echo '[["2013/07/30",2],["2013/08/31",4],["2013/11/11",3],["2014/03/01",2]]' | cli-cal
echo '{ "2013/07/30": 2, "2013/08/31": 4, "2013/11/11": 3, "2014/03/01": 2 }' | cli-cal
The given entities can be of any range and floats too. They will be normalized and mapped to five levels.
For example you can pipe clocker's output into cli-cal
after some json magic:
clocker data | \
json -a hours | \
json -e 'this.n = [[this.date.replace(/-/g,"/"),this.hours]]' -a n | \
json -g | \
cli-cal
Credits
Most of the module is a generalized extract of git-stats by Ionică Bizău.