d3/d3-plugins — pull request #19 by muddydixon (2012-10-08 15:06:53+00:00)
Title: Add Query Language for JSON feature.

I want to handle JSON array easily in d3.js.

select, where, group, distinct, count are implemented.
join has not been implemented yet.

USAGE is written in test/ql/ql-test.js.