thanos
EEx interpolation of local variable inside a tag in heex templates
What’s the equivalent Heex of this Leex example:
<ul>
<%= for {option, css_class} <- @options do %>
<li>
<img src="<%= option.image %>" class="<%= css_class %>" />
</li>
<% end %>
</ul>
thanking in advance for your help and advice
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moogle19
Just replace the <%= ... %> tags with handlebars in the html tag arguments and it should work.
Take a look at Phoenix 1.6.0 Released under HEEx extension: Defining attributes.
moogle19
If you but it in your comprehension it should work.
E.g this works like expected:
<ul>
<%= for no <- [1, 2, 3, 4] do %>
<li tag={no}><%= no %></li>
<% end %>
</ul>
thanos
The brilliant coder, Liron Shimrony, tells me:
<li class={" some classes #{css_class}"} >
this works.
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