Question

I’m getting a value map is not a member of Int error and I’m not sure what that means so I can’t figure it out.

I have two pages, scala.html, and scala.jade. The issue occurs when a template.scala file is created. Here is the code for both pages that is creating the issue:

scala.html
@page.getProduct().getRichContent().size()
@for(i <- page.getProduct().getRichContent().size()) {
<p>@page.getProduct().getRichContent.get(i)</p>
}

scala.jade
p @page.getProduct().getRichContent().size()
| @for (i <- page.getProduct().getRichContent().size()) {
p @page.getProduct().getRichContent.size()
}

The error thrown is:

value map is not a member of int
for(i <- page.getProduct().getRichContent().size()) yield /*74.63*/
                                                ^

Answer 1

for(i <- 0 to page.getProduct().getRichContent().size())

Is what are you looking for.