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OK - home now and off my bike. I simplified the regex a bit:
sprintf("%f", self).sub(/\.0*$|(\.\d*[^0])0*$/, '\1')
irb(main):004:0> [10110, 1011, 10.11, 1.011, 0.1011, 0.01011, 0.001011].each {
|a| puts sprintf("%f", a).sub(/\.0*$|(\.\d*[^0])0*$/, '\1') }
10110
1011
10.11
1.011
0.1011
0.01011
0.001011
Original comment by davejohn...@gmail.com on 24 Oct 2012 at 8:12
Original issue reported on code.google.com by
davejohn...@gmail.com
on 24 Oct 2012 at 6:12The text was updated successfully, but these errors were encountered: