Commit | Line | Data |
cc4f11a2 |
1 | package # hide from PAUSE |
2 | DBIx::Class::Schema::Loader::Utils; |
3 | |
4 | use strict; |
5 | use warnings; |
6 | use Exporter 'import'; |
7 | |
c38ec663 |
8 | our @EXPORT_OK = qw/split_name dumper dumper_squashed eval_without_redefine_warnings/; |
cc4f11a2 |
9 | |
10 | use constant BY_CASE_TRANSITION => |
11 | qr/(?<=[[:lower:]\d])[\W_]*(?=[[:upper:]])|[\W_]+/; |
12 | |
13 | use constant BY_NON_ALPHANUM => |
14 | qr/[\W_]+/; |
15 | |
16 | sub split_name($) { |
17 | my $name = shift; |
18 | |
19 | split $name =~ /[[:upper:]]/ && $name =~ /[[:lower:]]/ ? BY_CASE_TRANSITION : BY_NON_ALPHANUM, $name; |
20 | } |
21 | |
15efd63a |
22 | # Stolen from Data::Dumper::Concise |
23 | |
24 | sub dumper($) { |
25 | my $val = shift; |
26 | |
27 | my $dd = Data::Dumper->new([]); |
28 | $dd->Terse(1)->Indent(1)->Useqq(1)->Deparse(1)->Quotekeys(0)->Sortkeys(1); |
29 | return $dd->Values([ $val ])->Dump; |
30 | } |
31 | |
32 | sub dumper_squashed($) { |
33 | my $val = shift; |
34 | |
35 | my $dd = Data::Dumper->new([]); |
36 | $dd->Terse(1)->Indent(1)->Useqq(1)->Deparse(1)->Quotekeys(0)->Sortkeys(1)->Indent(0); |
37 | return $dd->Values([ $val ])->Dump; |
38 | } |
39 | |
c38ec663 |
40 | sub eval_without_redefine_warnings { |
41 | my $code = shift; |
42 | |
43 | my $warn_handler = $SIG{__WARN__} || sub { warn @_ }; |
44 | local $SIG{__WARN__} = sub { |
45 | $warn_handler->(@_) |
46 | unless $_[0] =~ /^Subroutine \S+ redefined/; |
47 | }; |
48 | eval $code; |
49 | die $@ if $@; |
50 | } |
51 | |
cc4f11a2 |
52 | 1; |
53 | # vim:et sts=4 sw=4 tw=0: |