This is horrible. It looks like ":=" is a comparison operator. The last line is dangerously close to Erlang list comprehensions: [ {X, Y, X/Y} || X <- Some_Fun

This is horrible. It looks like ":=" is a comparison operator. The last line is dangerously close to Erlang list comprehensions: [ {X, Y, X/Y} || X <- Some_Function (), Y <- Some_Other_Function () ] And people bitch about Erlang syntax. Edit: "/" is the division operator