From ab76146cec7e8fc8f70bc319a6a6a73577235e70 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tina=20M=C3=BCller?= <cpan2@tinita.de>
Date: Mon, 13 Jan 2025 01:02:24 +0100
Subject: [PATCH] Add --duplicate-keys option to yamlpp-load* scripts

---
 bin/yamlpp-load      | 5 ++++-
 bin/yamlpp-load-dump | 5 ++++-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/bin/yamlpp-load b/bin/yamlpp-load
index 5977dba0..735ce5dc 100755
--- a/bin/yamlpp-load
+++ b/bin/yamlpp-load
@@ -13,6 +13,7 @@ GetOptions(
     'help|h' => \my $help,
     'boolean=s' => \my $boolean,
     'cyclic' => \my $cyclic,
+    'duplicate-keys=i' => \my $duplicate_keys,
     'merge' => \my $merge,
     'perl' => \my $perl,
     'module|M=s' => \my $module,
@@ -70,6 +71,7 @@ sub _yamlpp {
         schema => \@schema,
         boolean => $boolean,
         cyclic_refs => $cyclic ? 'allow' : 'fatal',
+        duplicate_keys => $duplicate_keys ? 1 : 0,
         preserve => PRESERVE_ORDER,
         yaml_version => \@yaml_versions,
     );
@@ -132,7 +134,8 @@ Usage:
 
 Options:
     --boolean=            'perl', 'JSON::PP', 'boolean'
-    --cyclic              Allow cyclic references
+    --cyclic              Set to 1 to allow cyclic references
+    --duplicate-keys=     Set to 1 to allow duplicate keys
     --merge               Enable loading merge keys '<<'
     --perl                Enable loading perl types and objects (use only
                           on trusted input!)
diff --git a/bin/yamlpp-load-dump b/bin/yamlpp-load-dump
index e89eece9..b344a867 100755
--- a/bin/yamlpp-load-dump
+++ b/bin/yamlpp-load-dump
@@ -15,6 +15,7 @@ GetOptions(
     'help|h' => \my $help,
     'boolean=s' => \my $boolean,
     'cyclic' => \my $cyclic,
+    'duplicate-keys=i' => \my $duplicate_keys,
     'indent=i' => \my $indent,
     'width=i' => \my $width,
     'header!' => \my $header,
@@ -131,6 +132,7 @@ sub _yamlpp {
         schema => \@schema,
         boolean => $boolean,
         cyclic_refs => $cyclic ? 'allow' : 'fatal',
+        duplicate_keys => $duplicate_keys ? 1 : 0,
         preserve => $preserve,
         indent => $indent,
         width => $width,
@@ -278,7 +280,8 @@ Usage:
 
 Options:
     --boolean=            'perl', 'JSON::PP', 'boolean'
-    --cyclic              Allow cyclic references
+    --cyclic              Set to 1 to allow cyclic references
+    --duplicate-keys=     Set to 1 to allow duplicate keys
     --indent=             Number of spaces for indentation
     --width=              Maximum column width (only used in flow style for now)
     --[no-]header         Print '---' (default)