gist: 210999


  
    
      Ruby #
    
    
      
      
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              # Normal
def method
  ret_val = "something"
 
  do_this_thing if ret_val == "something"
 
  ret_val
end
 
# Or with #tap
def method
  ret_val = "something"
 
  ret_val.tap {|v| do_this_thing if v } # still returns ret_val
end
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