An experimental pure-Javascript CSV reader/writer library initially based on Pavel Kolesnikov's ya-csv for Node.js.
The goal of this project is produce a robust, performant and non-Regex-based CSV parser for Javascript that will alleviate the need to constantly transform spreadsheets into JSON for use on the web.
This code is in use in production at NPR, but you should evaulate the open issues before using it. It has not been thoroughly tested against all varieties of CSV.