Radu Cotescu created SLING-10177:
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Summary: Multiple data-sly-attribute blocks on one HTL tag don't
work correctty
Key: SLING-10177
URL: https://issues.apache.org/jira/browse/SLING-10177
Project: Sling
Issue Type: Bug
Components: Scripting
Reporter: Radu Cotescu
Assignee: Radu Cotescu
Fix For: Scripting HTL Engine 1.4.8-1.4.0
>From [https://github.com/adobe/htl-spec/issues/92:]
When multiple {{data-sly-attribute="$\{model.map\}"}} are used on a single HTL
element, only the last one is evaluated.
Given that the {{model}} and {{model2}} have a method {{map}} that returns a
String -> String map, the following HTL code will not render attributes defined
in {{model2.map}}
{code:html}
// model1.map -> \{'a' : 'val a'}
// model2.map -> \{'b': 'val b' }
<div
data-sly-use.model1="com.Model1"
data-sly-use.model2="com.Model2"
data-sly-attribute="${model1.map}"
data-sly-attribute="${model2.map}">
</div>
{code}
h3. Expected Behaviour
Expected HTML output
{code:html}
<div a="val a" b="val b"></div>
{code}
h3. Actual Behaviour
Actual HTL output
{code:html}
<div b="val b"></div>
{code}
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