From e3541feec258bc63e2cf5ac387e264816a4bf278 Mon Sep 17 00:00:00 2001
From: Charles McGarvey <chazmcgarvey@brokenzipper.com>
Date: Sat, 9 Nov 2019 15:34:34 -0700
Subject: [PATCH] use Text::Table::Any for table formatting

---
 bin/git-codeowners    | 16 ++++++++++++++--
 lib/App/Codeowners.pm | 11 +++++++----
 2 files changed, 21 insertions(+), 6 deletions(-)

diff --git a/bin/git-codeowners b/bin/git-codeowners
index d565192..60e79b2 100755
--- a/bin/git-codeowners
+++ b/bin/git-codeowners
@@ -104,12 +104,14 @@ The C<--format> argument can be one of:
 * C<csv> - Comma-separated values (requires L<Text::CSV>)
 * C<json:pretty> - Pretty JSON (requires L<JSON::MaybeXS>)
 * C<json> - JSON (requires L<JSON::MaybeXS>)
-* C<table> - Table (requires L<Text::Table>)
+* C<table> - Table (requires L<Text::Table::Any>)
 * C<tsv> - Tab-separated values (requires L<Text::CSV>)
 * C<yaml> - YAML (requires L<YAML>)
 * C<FORMAT> - Custom format (see below)
 
-You can specify a custom format using printf-like format sequences. These are the items that can
+=head2 Custom
+
+You can specify a custom format using printf-like format sequences. These are the items that can be
 substituted:
 
 =for :list
@@ -134,6 +136,16 @@ Available filters:
 * C<color:FFFFFF> - Colorize the replacement string (if color is ON).
 * C<nocolor> - Do not colorize replacement string.
 
+=head2 Table
+
+Table formatting can be done by one of several different modules, each with its own features and
+bugs. The default module is L<Text::Table::Tiny>, but this can be overridden using the
+C<PERL_TEXT_TABLE> environment variable if desired, like this:
+
+    PERL_TEXT_TABLE=Text::Table::HTML git-codeowners -f table
+
+The list of available modules is at L<Text::Table::Any/@BACKENDS>.
+
 =cut
 
 # FATPACK - Do not remove this line.
diff --git a/lib/App/Codeowners.pm b/lib/App/Codeowners.pm
index efe86f7..113a3a1 100644
--- a/lib/App/Codeowners.pm
+++ b/lib/App/Codeowners.pm
@@ -174,11 +174,14 @@ sub _format {
     my $rows    = $args{rows}    || [];
 
     if ($format eq 'table') {
-        eval { require Text::Table } or die "Missing dependency: Text::Table\n";
+        eval { require Text::Table::Any } or die "Missing dependency: Text::Table::Any\n";
 
-        my $table = Text::Table->new(@$headers);
-        $table->load(map { [map { _stringify($_) } @$_] } @$rows);
-        print { $fh } encode('UTF-8', "$table");
+        my $table = Text::Table::Any::table(
+            header_row  => 1,
+            rows        => [$headers, map { [map { _stringify($_) } @$_] } @$rows],
+            backend     => $ENV{PERL_TEXT_TABLE},
+        );
+        print { $fh } encode('UTF-8', $table);
     }
     elsif ($format =~ /^json(:pretty)?$/) {
         my $pretty = !!$1;
-- 
2.43.0