stedolan/jq — pull request #133 by nicowilliams (2013-05-23 18:54:36+00:00)
Title: Add --argfile variant of --arg (issue #117)

Feel free to reject this in favor of a loaddata builtin, of course. I'm sending this PR primarily because this version works. No test included; I tested manually, and will gladly add a test if this approach is fine with you, or if you prefer a loaddata builtin for that matter.