Closed gissuebot closed 9 years ago
Original comment posted by amertum on 2010-10-30 at 12:37 PM
"(" + Joiner.on(", ").join(Ints.asList(arr))) + ")"; will do the same and is shorter ;-)
but decoration may be seen as outputting "(1),(2),(3)" instead.
Which is more in adequacy with the logic of the join for me.
Original comment posted by finnw1 on 2010-11-01 at 03:05 AM
How about:
"(" + Joiner.on("},{").join(Ints.asList(arr))) + ")";
Original comment posted by kevinb@google.com on 2010-11-02 at 06:28 PM
I'd like to keep Joiner focused on being a Joiner, not a JoinerAndSurrounder. :-)
Status: WontFix
Original comment posted by lowasser@google.com on 2014-05-16 at 07:01 PM
Issue #1758 has been merged into this issue.
Original issue created by emilchacko on 2010-10-30 at 11:06 AM
I think a new additional function to decorate the Joiner output will be useful. Example : int[] arr= {1,2,3}; Joiner.on(", ").decorate('(',')').join(Ints.asList(arr))); Output: (1,2,3)