copy bump-version from Moo, which handles single-dot versions

diff --git a/maint/bump-version b/maint/bump-version
index 26de88b..21cef1b 100755 (executable)
--- a/maint/bump-version
+++ b/maint/bump-version
@@ -1,6 +1,5 @@
 #!/usr/bin/env perl
 
-use 5.010;
 use strict;
 use warnings FATAL => 'all';
 use autodie;
@@ -8,14 +7,18 @@ use autodie;
 chomp(my $LATEST = qx(grep '^[0-9]' Changes | head -1 | awk '{print \$1}'));
 
 my @parts = split /\./, $LATEST;
+if (@parts == 2) {
+  @parts[1,2] = $parts[1] =~ /(\d{1,3})(\d{1,3})/;
+}
 
 my $OLD_DECIMAL = sprintf('%i.%03i%03i', @parts);
 
 my %bump_part = (major => 0, minor => 1, bugfix => 2);
 
-my $bump_this = 
-  $bump_part{$ARGV[0]||'bugfix'}
-    // die "no idea which part to bump - $ARGV[0] means nothing to me";
+my $bump_this = $bump_part{$ARGV[0]||'bugfix'};
+
+die "no idea which part to bump - $ARGV[0] means nothing to me"
+  unless defined($bump_this);
 
 my @new_parts = @parts;
 
@@ -25,12 +28,17 @@ my $NEW_DECIMAL = sprintf('%i.%03i%03i', @new_parts);
 
 warn "Bumping $OLD_DECIMAL -> $NEW_DECIMAL\n";
 
-my $PM_FILE = 'lib/Module/Metadata.pm';
-
-my $file = do { local (@ARGV, $/) = ($PM_FILE); <> };
+for my $PM_FILE (qw(
+  lib/Devel/Declare.pm
+  lib/Devel/Declare/Context/Simple.pm
+  lib/Devel/Declare/MethodInstaller/Simple.pm
+)) {
+  my $file = do { local (@ARGV, $/) = ($PM_FILE); <> };
 
-$file =~ s/(?<=\$VERSION = ')${\quotemeta $OLD_DECIMAL}/${NEW_DECIMAL}/;
+  $file =~ s/(?<=\$VERSION = ')${\quotemeta $OLD_DECIMAL}/${NEW_DECIMAL}/
+    or die "unable to bump version number in $PM_FILE";
 
-open my $out, '>', $PM_FILE;
+  open my $out, '>', $PM_FILE;
 
-print $out $file;
+  print $out $file;
+}