From 11232992748f8940274610476e4b2fffed90c1e0 Mon Sep 17 00:00:00 2001
From: Robert Coie <rapropos@users.noreply.github.com>
Date: Fri, 28 Apr 2017 06:35:33 -0700
Subject: [PATCH] refactor(barcode-scanner): improve typings (#1437)

---
 src/@ionic-native/plugins/barcode-scanner/index.ts | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/@ionic-native/plugins/barcode-scanner/index.ts b/src/@ionic-native/plugins/barcode-scanner/index.ts
index 1d4eb4b94..ee2fe178c 100644
--- a/src/@ionic-native/plugins/barcode-scanner/index.ts
+++ b/src/@ionic-native/plugins/barcode-scanner/index.ts
@@ -56,6 +56,12 @@ export interface BarcodeScannerOptions {
 
 }
 
+export interface BarcodeScanResult {
+  format: "QR_CODE" | "DATA_MATRIX" | "UPC_E" | "UPC_A" | "EAN_8" | "EAN_13" | "CODE_128" | "CODE_39" | "CODE_93" | "CODABAR" | "ITF" | "RSS14" | "RSS_EXPANDED" | "PDF417" | "AZTEC" | "MSI";
+  cancelled: boolean;
+  text: string;
+}
+
 /**
  * @name Barcode Scanner
  * @description
@@ -80,6 +86,7 @@ export interface BarcodeScannerOptions {
  * ```
  * @interfaces
  * BarcodeScannerOptions
+ * BarcodeScanResult
  */
 @Plugin({
   pluginName: 'BarcodeScanner',
@@ -111,7 +118,7 @@ export class BarcodeScanner extends IonicNativePlugin {
   @Cordova({
     callbackOrder: 'reverse'
   })
-  scan(options?: BarcodeScannerOptions): Promise<any> { return; }
+  scan(options?: BarcodeScannerOptions): Promise<BarcodeScanResult> { return; }
 
   /**
    * Encodes data into a barcode.