@@ -13,6 +13,8 @@ which will populate the <tt>url</tt> attribute on the object with the converted <tt>:url_attribute</tt>:: The name of the attribute to use for storing the generated url string. Default is <tt>:url</tt> <tt>:scope</tt>:: The name of model attribute to scope unique urls to. There is no default here. +<tt>:only_when_blank</tt>:: If true, the url generation will only happen when <tt>:url_attribute</tt> is + blank. Default is false (meaning url generation will happen always) <tt>:sync_url</tt>:: If set to true, the url field will be updated when changes are made to the attribute it is based on. Default is false. README.rdoc 37f7ef9c0d2e4d74526f50a33c2b64b9801d346d Jeff Rafter jeff@baobabhealth.org http://github.com/rsl/stringex/commit/a78f4c6e0a89fa800ec6d9edf83f4d23cb775c32 a78f4c6e0a89fa800ec6d9edf83f4d23cb775c32 2008-12-23T07:42:52-08:00 2008-12-22T17:29:06-08:00 Update the readme to reflect the only_when_blank option Signed-off-by: Russell Norris <rsl@luckysneaks.com> 5ff4d4e78397e529640cd0412e2f82dc7fc02acd Russell Norris rsl@luckysneaks.com