Bill Parkinson created FREEMARKER-70:
----------------------------------------
Summary: Loop Variables Not Resolving when used as marco arguments
Key: FREEMARKER-70
URL: https://issues.apache.org/jira/browse/FREEMARKER-70
Project: Apache Freemarker
Issue Type: Bug
Components: engine
Affects Versions: 2.3.26-incubating
Reporter: Bill Parkinson
When invoking a macro inside of a #list the loop variable is not in scope to
be used resolving the argument values to the macro call.
Example
<#macro button caption>
content irrelevant.
</#macro>
<#list ["a","b","c"]>
<#items as loopvar>
${loopvar?counter} -- works
${loopvar?index} -- works
<p class="${loopvar?index}"> -- works
<@button caption="${loopvar?index}" /> -- FAILS
</#items>
</#list>
The @button macro call fails with the message:
The left hand operand of ?index must be a loop variable, but there's no loop
variable in scope with this name: loopvar
Shouldn't loopvar be in scope for evaluating those macro argument values?
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
