For example lets say we have a partial named _text.spark
<text key="my_text_key">
some inner text to send to the partial view,
in this case the default text for this text key.
</text>
If would be nice to have the inner text be available in the partial as
a locally scoped variable (for example innerText).
Then the _text.spark partial could look like this:
<viewdata translationLookup="TextTranslationLookup" />
<span>
${translationLookup.Find(key, innerText)}
</span>
This is just a simple example, I think this could be useful in some cases.