[jbosstools-issues] [JBoss JIRA] (JBIDE-18138) Javascript errors when importing Aerogear Quickstarts

[Victor Rubezhny (JIRA)]

    [ https://issues.jboss.org/browse/JBIDE-18138?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13001634#comment-13001634 ] 

Victor Rubezhny commented on JBIDE-18138:
-----------------------------------------

I have a solution that implements Alexey's suggestion to add a preference that will allow to ignore syntax errors on keyword usage and use that preference when the reporting of syntax error occurs. This solution just doesn't report a syntax error if it's about the keyword used as an identifier in property or method name in case of 'strict validation of keywords usage' is disabled.
It looks like a working solution but other (dependent) problems still may occur and we aren't able to hide them (if any).

The fix can be easily applied to WTP 3.7.0 (master). But WTP 3.6.1 stream is already at RC4 stage (the next is only GA), so I'm unable to get the approval for such a change into this stream. It case of appearance of WTP 3.6.2 (SR1) stream the fix probably can be applied on this stream (but I'm not sure if SR2 is planned on WTP).

The issue is created in bugzilla in order to track this problem: [Bug 443876 - Allow users to turn off strict validation of JavaScript keywords usage when ECMA5 compliant JavaScript are used in their projects|https://bugs.eclipse.org/bugs/show_bug.cgi?id=443876] 

> Javascript errors when importing Aerogear Quickstarts
> -----------------------------------------------------
>
>                 Key: JBIDE-18138
>                 URL: https://issues.jboss.org/browse/JBIDE-18138
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: aerogear-hybrid, jsp/jsf/xml/html source editing
>            Reporter: Burr Sutter
>            Assignee: Victor Rubezhny
>            Priority: Critical
>             Fix For: 4.2.0.CR1
>
>         Attachments: error screenshot on CR1.png
>
>
> Testing of:
> https://github.com/aerogear/aerogear-push-quickstarts/tree/master/client/contacts-mobile-cordova/jqm
> https://github.com/aerogear/aerogear-push-quickstarts/tree/master/client/contacts-mobile-cordova/angular
> Errors:
> http://screencast.com/t/hnI0WZFpxz
> http://screencast.com/t/fGiVBQdm



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