<p></p>
<p><b>@mmd-osm</b> commented on this pull request.</p>
<hr>
<p>In <a href="https://github.com/openstreetmap/openstreetmap-website/pull/5211#discussion_r1759685356">app/helpers/browse_helper.rb</a>:</p>
<pre style='color:#555'>> @@ -86,7 +86,7 @@ def sidebar_classic_pagination(pages, page_param)
max_width_for_default_padding = 35
width = 0
- pagination_items(pages, {}).each do |body|
+ pagination_items(pages, {}).each do |(body)|
</pre>
<p dir="auto">Body is an array, like <code class="notranslate">["3", "active"]</code>, so applying <code class="notranslate">each_key</code> here might be a bit confusing (why is the first array element a key?). On the other hand, I'm not clear how <code class="notranslate">(body)</code> works.</p>
<p dir="auto">In my proposal I left this part as is, and opted to access the array by element index instead:<br>
<code class="notranslate">width += body.first.length</code> or <code class="notranslate">width += body[0].length</code></p>
<p dir="auto">By the way, I was wondering a bit why pagination_items returns an array of arrays, instead an array of hashes, where the purpose of each attribute would be a bit clearer. That's maybe something for another issue.</p>
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