ruby here-doc with a loop
Question
Can you do a loop and here-doc, something like this:
array.each do |ele|
a=<<-TEXT
ele
some stuff
TEXT
end
Thanks
Solution
array = %w[one two many]
array.each do |ele|
a=<<-TEXT
This is some text and
this --> #{ele} <-- is the ele!
TEXT
puts a
end
results in
This is some text and
this --> one <-- is the ele!
This is some text and
this --> two <-- is the ele!
This is some text and
this --> many <-- is the ele!
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