mattn / go-runewidth / 116

99%

master: 100%

Pull #22

travis-ci

Optimize function inTable().

We can replace a signed division with a shift as we know that
the value is always >= 0.

name                old time/op  new time/op  delta
TablePrivate-4      6.02ms ± 0%  5.99ms ± 0%   -0.65%  (p=0.008 n=5+5)
TableNonprint-4     8.91ms ± 0%  7.04ms ± 0%  -20.92%  (p=0.008 n=5+5)
TableCombining-4    16.7ms ± 0%  11.3ms ± 0%  -32.45%  (p=0.008 n=5+5)
TableDoublewidth-4  14.1ms ± 0%  10.1ms ± 0%  -28.14%  (p=0.016 n=5+4)
TableAmbiguous-4    16.3ms ± 0%  10.9ms ± 0%  -33.11%  (p=0.008 n=5+5)
TableEmoji-4        11.3ms ± 0%   8.2ms ± 0%  -27.38%  (p=0.008 n=5+5)
TableNotassigned-4  16.1ms ± 0%  11.0ms ± 0%  -31.49%  (p=0.008 n=5+5)
TableNeutral-4      22.7ms ± 0%  14.4ms ± 0%  -36.46%  (p=0.008 n=5+5)

1 of 1 new or added line in 1 file covered. (100.0%)

159 of 161 relevant lines covered (98.76%)

2565291.23 hits per line