feat: add GS1 DataBar and GS1 DataBar Expanded on iOS (#3403)

fix: enable gs1DataBar and gs1DataBarExtended on the native side

Author: enkhjile

docs/docs/guides/CODE_SCANNING.mdx

@@ -23,8 +23,9 @@ A Code Scanner is a separate Camera output (just like photo or video) that can d
 - **Aztec**: Square Aztec codes
 - **Data Matrix**: Square Data Matrix codes
 - **Barcode (EAN)**: EAN-13 or EAN-8 Barcodes
-- **Barcode (Code)**: Code-128, Code-39 or Code-93 Barcodes
-- **Barcode (other)**: Codabar, Interleaved2of5 (ITF), ITF-14, UPC-E or PDF-417 Barcodes
+- **Barcode (Code)**: Code-128, Code-39, or Code-93 Barcodes
+- **Barcode (GS1)**: GS1 DataBar, GS1 DataBar Limited, GS1 DataBar Expanded, and their stacked versions
+- **Barcode (other)**: Codabar, Interleaved 2 of 5 (ITF), ITF-14, UPC-E, or PDF-417 Barcodes
 
 ## Setup
 

package/ios/Core/Parsers/AVMetadataObject.ObjectType+descriptor.swift

@@ -28,6 +28,24 @@ extension AVMetadataObject.ObjectType {
         throw CameraError.codeScanner(.codeTypeNotSupported(codeType: string))
       }
       return
+    case "gs1-data-bar":
+      if #available(iOS 15.4, *) {
+        self = .gs1DataBar
+      } else {
+        throw CameraError.codeScanner(.codeTypeNotSupported(codeType: string))
+      }
+    case "gs1-data-bar-limited":
+      if #available(iOS 15.4, *) {
+        self = .gs1DataBarLimited
+      } else {
+        throw CameraError.codeScanner(.codeTypeNotSupported(codeType: string))
+      }
+    case "gs1-data-bar-expanded":
+      if #available(iOS 15.4, *) {
+        self = .gs1DataBarExpanded
+      } else {
+        throw CameraError.codeScanner(.codeTypeNotSupported(codeType: string))
+      }
     case "ean-13":
       self = .ean13
       return
@@ -69,6 +87,21 @@ extension AVMetadataObject.ObjectType {
         return "codabar"
       }
     }
+    if #available(iOS 15.4, *) {
+      if self == .gs1DataBar {
+        return "gs1-data-bar"
+      }
+    }
+    if #available(iOS 15.4, *) {
+      if self == .gs1DataBarLimited {
+        return "gs1-data-bar-limited"
+      }
+    }
+    if #available(iOS 15.4, *) {
+      if self == .gs1DataBarExpanded {
+        return "gs1-data-bar-expanded"
+      }
+    }
 
     switch self {
     case .code128:

package/src/types/CodeScanner.ts

@@ -8,6 +8,9 @@ export type CodeType =
   | 'code-39'
   | 'code-93'
   | 'codabar'
+  | 'gs1-data-bar'
+  | 'gs1-data-bar-limited'
+  | 'gs1-data-bar-expanded'
   | 'ean-13'
   | 'ean-8'
   | 'itf'