Is there a succinct way in ruby to return the array itself when the array is not empty -

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basically i'd check array , set variable if not empty @ same time: in same way can assign variable while checking boolean, i'd able array. e.g :

bar = "hello world" if foo = bar.is_a?(string)    puts foo end  => "hello world"    bar = [1,2,3] if foo = !bar.empty?   puts foo end  =>  1 2 3

how about:

my_array = array.empty? ? do_something(array) : array

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