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From "Byron Foster (JIRA)" <...@velocity.apache.org>
Subject [jira] Updated: (VELOCITY-623) Modify escape behavior in strict mode
Date Fri, 10 Oct 2008 02:14:44 GMT

     [ https://issues.apache.org/jira/browse/VELOCITY-623?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Byron Foster updated VELOCITY-623:
----------------------------------

    Attachment: StrictEscapeWithProperty.patch

> Modify escape behavior in strict mode
> -------------------------------------
>
>                 Key: VELOCITY-623
>                 URL: https://issues.apache.org/jira/browse/VELOCITY-623
>             Project: Velocity
>          Issue Type: New Feature
>          Components: Engine
>    Affects Versions: 1.6
>            Reporter: Byron Foster
>         Attachments: StrictEscapeWithProperty.patch
>
>
> provides another property 'runtime.references.strict.escape' that when true modifies
the behavior of escaping a reference when in strict mode, see discussion VELOCITY-618.  The
behavior is a as follows:
> $abc = <exception>    -  If $abc is not defined
> \$abc = $abc 
> \\$abc = <exception>  - If $abc is  not defined
> \\\$abc = \$abc
> The backslash in front of a reference always prevents that reference from being evaluated,
and the backslash is removed. This is true wether a reference is in the context or not.

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