The Ruby editor does not report syntax errors as expected.
Steps to Reproduce :
1) Open Aptana Studio
2) Turn on all Ruby validation at Window > Preferences > Aptana Studio > Validation
3) Open a saved Ruby file
4) Enter erroneous or incomplete content such as :
class Something o = Object.new; o.
Actual Results :
Editor will not report syntax errors (please see the capture at http://screencast.com/t/VJZClaTICvb).
Expected Results :
Editor should report syntax errors.