jankuca/rework-svg — pull request #1 by wbinnssmith (2014-05-22 16:05:27+00:00)
Title: Use an empty json object string as default style value

Rework throws `TypeError: Cannot call method 'slice' of undefined` when it receives undefined as the string to parse. This fixes an issue when using `svg()` in css rather than `svg({})` by defaulting the styling to this string of json.