One line if statement not working

user_438339 0
Viewed 327337
<%if @item.rigged %>Yes<%else%>No<%end%>

I was thinking of something like this?

if @item.rigged ? "Yes" : "No"

But it doesn't work. Ruby has the ||= but I"m not even sure how to use that thing.

ruby
10 Answers

For simplicity, If you need to default to some value if nil you can use:

@something.nil? = "No" || "Yes"
user_78485290 
if apple_stock > 1
  :eat_apple
else
  :buy_apple
end

Above statement can written in form of ternerary statement in ruby as:

apple_stock > 1 ? :eat_apple : :buy_apple
user_111401320

Don't forget it can generate the content from the ruby tag:

  v
<%= @item.rigged? ? "Yes" : "No" %>

The tick (v) indicates using the equal sign to generate text in the html.

user_17400220
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