From 62432d73bc876a9bee4456a1a8f93c7e102c8c4d Mon Sep 17 00:00:00 2001
From: Dion Amago <dion@transition9.com>
Date: Fri, 29 Nov 2024 16:16:20 -0800
Subject: [PATCH] Do not throw if there is no version key, assume it is an old
 version where that was not required

---
 app/libs/package.json                          | 2 +-
 app/libs/src/metapage/conversions-metaframe.ts | 6 +++++-
 app/libs/src/metapage/conversions-metapage.ts  | 4 +++-
 3 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/app/libs/package.json b/app/libs/package.json
index f61ec2e..4244af0 100644
--- a/app/libs/package.json
+++ b/app/libs/package.json
@@ -1,7 +1,7 @@
 {
     "name": "@metapages/metapage",
     "public": true,
-    "version": "1.4.2",
+    "version": "1.4.3",
     "description": "Connect web pages together",
     "repository": "https://github.com/metapages/metapage",
     "homepage": "https://metapage.io/",
diff --git a/app/libs/src/metapage/conversions-metaframe.ts b/app/libs/src/metapage/conversions-metaframe.ts
index 58ccb95..b24313d 100644
--- a/app/libs/src/metapage/conversions-metaframe.ts
+++ b/app/libs/src/metapage/conversions-metaframe.ts
@@ -76,7 +76,11 @@ const convertMetaframeDefinitionToTargetVersionInternal = (
   }
 
   if (!def.version) {
-    throw 'Missing "version" key in metaframe definition';
+    // we assume this is an older version of the definition
+    // that does not have the version key
+    def = create(def, (draft :MetaframeDefinitionV03) => {
+      draft.version = "0.3";
+    }) as MetaframeDefinitionV6;
   }
 
   let currentVersion = getMatchingMetaframeVersion(def.version);
diff --git a/app/libs/src/metapage/conversions-metapage.ts b/app/libs/src/metapage/conversions-metapage.ts
index 5d7998b..82c4510 100644
--- a/app/libs/src/metapage/conversions-metapage.ts
+++ b/app/libs/src/metapage/conversions-metapage.ts
@@ -23,7 +23,9 @@ export const convertMetapageDefinitionToVersion = async (
   }
 
   if (!def.version) {
-    throw 'Missing "version" key in metapage definition';
+    def = create(def, (draft :MetapageDefinitionV03) => {
+      draft.version = "0.3";
+    }) as MetapageDefinitionV03;
   }
   if (!targetVersion) {
     throw 'Missing "version" argument';