enapps-enorman opened a new pull request #13:
URL: https://github.com/apache/sling-org-apache-sling-scripting-sightly/pull/13
For a use case where you need access to an enum value in your ui script for
some reason, it would be nice to be able to "data-sly-use" your enum class with
something like this:
<sly data-sly-use.myEnum="org.hello.MyEnum"></sly>
... and then later on you can reference the enum values with an expression
that looks something like this:
<p>
Enum value by name: ${myEnum.SOMEVALUE}
</p>
<p>
Enum value by ordinal: ${myEnum[1]}
</p>
<p>
Constant static field within the enum:
${myEnum.SOME_NON_VALUE_CONSTANT_FIELD}
</p>
<p data-sly-repeat.value="${myEnum.values}">
Enum value[${value.ordinal}] from static method call: ${value}
</p>
NOTE: for the expressions to work, you will also need the companion PR at:
https://github.com/apache/sling-org-apache-sling-scripting-sightly-runtime/pull/8
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