From 789dbb1e734885bd7cf5ad25f0d2f47765a13657 Mon Sep 17 00:00:00 2001 From: pep Date: Tue, 21 Jul 2020 20:48:09 +0000 Subject: attempt at merge --- search/lib/Common.pm | 46 ---------------------------------------------- 1 file changed, 46 deletions(-) delete mode 100644 search/lib/Common.pm (limited to 'search/lib/Common.pm') diff --git a/search/lib/Common.pm b/search/lib/Common.pm deleted file mode 100644 index 0797943..0000000 --- a/search/lib/Common.pm +++ /dev/null @@ -1,46 +0,0 @@ -## utility functions -package Common; -use base 'Exporter'; -our @EXPORT = qw[is_number is_string show_date get_age trim strip_html]; - -# promiscuous namespace -sub is_number - { my ($self, $s) = @_; return $s && $s !~ /\D/; } -sub is_string - { my ($self, $s) = @_; return length $s && ! length ref $s; } -sub show_date - { my ($self, $date) = @_; return scalar localtime($date); } -sub get_age - { - my ($self, $time) = @_; - if ($time < 0) - { return "old"; } - my $age = time - $time; - if ($age < 60) - { return int($age)."s"; } - $age /= 60; - if ($age < 60) - { return int($age)."m"; } - my $mins = $age % 60; - $age /= 60; - if ($age < 2) - { return int($age)."h".int($mins)."m"; } - elsif ($age < 24) - { return int($age)."h"; } - $age /= 24; - if ($age < 10000) - { return int($age)."d"; } - my $powers = qw[k m g t p e z y]; - foreach my $prefix (@$powers) - { - $age /= 1000; - if ($age < 10000) - { return int($age).$prefix."d"; } - } - } -sub trim - { my ($self, $s) = @_; $s =~ s/^\s+//; $s =~ s/\s+$//; return $s; } -sub strip_html - { my ($self, $s) = @_; $s =~ s/[<>]+/ /g; return $s; } - -1; -- cgit v1.2.3-70-g09d2