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Add Set to each block #7

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thsaravana opened this issue Oct 18, 2018 · 2 comments
Open

Add Set to each block #7

thsaravana opened this issue Oct 18, 2018 · 2 comments
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enhancement New feature or request

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@thsaravana
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Each block resolves to only List and Map. I guess we should show Set and may be other collections. Go through Handlebars docs and see what's all are allowed.
@thsaravana thsaravana added the enhancement New feature or request label Oct 18, 2018
@thsaravana thsaravana self-assigned this Oct 18, 2018
@thsaravana
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I checked the code for Each in Handlebars Java: https://github.com/jknack/handlebars.java/blob/master/handlebars/src/main/java/com/github/jknack/handlebars/helper/EachHelper.java

It seems the entire Iterable is supported. So we need to handle this in a different way, rather than handling it for List and Set.
Also, during this we can add support for @key, @Index, etc...

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So it appears that each allows Iterables and any JavaBean. You can just put an object in each, and it will iterate over all the properties in the object.

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