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use Sack::Color from here
1 | package Sack; |
2 | |
3 | use warnings; |
4 | use strict; |
5 | |
6 | use lib 'lib'; |
7 | use Sack::Color; |
8 | |
9 | our $VERSION = '0.12'; |
10 | |
11 | use Exporter 'import'; |
12 | our @EXPORT = qw(duration); |
13 | |
14 | our $t = time; |
15 | our $log_fh; |
16 | |
17 | sub duration { |
18 | my $now = time; |
19 | my $d = $now - $t; |
20 | my $message = sprintf "%.4fs %s\n", $d, join(' ',@_); |
21 | print $message; |
22 | open( $log_fh, '>', '/tmp/sack.log' ) unless $log_fh; |
23 | print $log_fh $message; |
24 | $t = $now; |
25 | } |
26 | |
27 | 1; |
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