Obfuscation of addition statement where one of the items being added is an
increment statement
----------------------------------------------------------------------------------------------
Key: ADFFACES-320
URL: http://issues.apache.org/jira/browse/ADFFACES-320
Project: MyFaces ADF-Faces
Issue Type: Bug
Components: Build
Environment: maven-javascript-plugin
Reporter: Matt Cooper
Priority: Minor
If you have JavaScript code like the following:
var x = 1;
var y = "" + ++x;
It is a legal operation. However, if this code is run through the
maven-javascript-plugin, the second line becomes something like this:
var y=""+++x;
This yields an invalid increment operand. Instead, the space between the "+"
and the "++" must be preserved. I also suspect (but have not tested) this may
be a problem with this code too:
var a = 1;
var b = a++ + "";
I suspect the increment and the decrement tokens in the obfuscater just need to
be tagged as space sensitive (both before and after)--so we don't remove the
spaces when compacting the code.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://issues.apache.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
