ほぼ完成：QRcodeトライ

ios/Podfile.lock

@@ -11,9 +11,11 @@ PODS:
     - Flutter
   - flutter_keyboard_visibility (0.0.1):
     - Flutter
-  - FMDB (2.7.10):
-    - FMDB/standard (= 2.7.10)
-  - FMDB/standard (2.7.10)
+  - FMDB (2.7.12):
+    - FMDB/standard (= 2.7.12)
+  - FMDB/Core (2.7.12)
+  - FMDB/standard (2.7.12):
+    - FMDB/Core
   - geolocator_apple (1.2.0):
     - Flutter
   - image_gallery_saver (2.0.2):
@@ -35,7 +37,7 @@ PODS:
   - qr_code_scanner (0.2.0):
     - Flutter
     - MTBBarcodeScanner
-  - ReachabilitySwift (5.2.1)
+  - ReachabilitySwift (5.2.3)
   - shared_preferences_foundation (0.0.1):
     - Flutter
     - FlutterMacOS
@@ -121,7 +123,7 @@ SPEC CHECKSUMS:
   Flutter: e0871f40cf51350855a761d2e70bf5af5b9b5de7
   flutter_compass: cbbd285cea1584c7ac9c4e0c3e1f17cbea55e855
   flutter_keyboard_visibility: 0339d06371254c3eb25eeb90ba8d17dca8f9c069
-  FMDB: eae540775bf7d0c87a5af926ae37af69effe5a19
+  FMDB: 728731dd336af3936ce00f91d9d8495f5718a0e6
   geolocator_apple: 9157311f654584b9bb72686c55fc02a97b73f461
   image_gallery_saver: cb43cc43141711190510e92c460eb1655cd343cb
   image_picker_ios: 99dfe1854b4fa34d0364e74a78448a0151025425
@@ -132,7 +134,7 @@ SPEC CHECKSUMS:
   permission_handler_apple: 9878588469a2b0d0fc1e048d9f43605f92e6cec2
   pointer_interceptor_ios: 9280618c0b2eeb80081a343924aa8ad756c21375
   qr_code_scanner: bb67d64904c3b9658ada8c402e8b4d406d5d796e
-  ReachabilitySwift: 5ae15e16814b5f9ef568963fb2c87aeb49158c66
+  ReachabilitySwift: 7f151ff156cea1481a8411701195ac6a984f4979
   shared_preferences_foundation: b4c3b4cddf1c21f02770737f147a3f5da9d39695
   sqflite: 50a33e1d72bd59ee092a519a35d107502757ebed
   url_launcher_ios: bbd758c6e7f9fd7b5b1d4cde34d2b95fcce5e812