Irrational Exuberance

You are writing a comment about Writing Join in Erlang, here is a quick summary:

Erlang doesn't have a built in function for joining strings, and so I sat down to put one together quickly. A quick look at two different ways that join can be implemented.

You are responding to this comment written by Tobbe on May 5th 2008, 03:02.

Hi,

Here is perhaps an alternative:

implode(Data, Seperator) when is_list(Data) andalso is_list(Seperator) -> lists:foldr(fun(X,[]) -> X; (X,Acc) -> X++Seperator++Acc end, "", Data).

Cheers

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