v1.13.1

(cherry picked from commit 7036a3183e)

cmd/version.go

@@ -1,4 +1,4 @@
 package cmd
 
 // Version - Wails version
-const Version = "v1.13.0"
+const Version = "v1.13.1"

runtime/js/core/main.js

@@ -1,9 +1,9 @@
 /*
- _       __      _ __    
+ _       __      _ __
 | |     / /___ _(_) /____
 | | /| / / __ `/ / / ___/
-| |/ |/ / /_/ / / (__  ) 
-|__/|__/\__,_/_/_/____/  
+| |/ |/ / /_/ / / (__  )
+|__/|__/\__,_/_/_/____/
 The lightweight framework for web-like apps
 (c) Lea Anthony 2019-present
 */
@@ -21,6 +21,20 @@ import * as Store from './store';
 window.wails = window.wails || {};
 window.backend = {};
 
+// On webkit2gtk >= 2.32, the external object is not passed to the window context.
+// However, IE will throw a strict mode error if window.external is assigned to
+// so we need to make sure that line of code isn't reached in IE
+
+// Using !window.external transpiles to `window.external = window.external || ...`
+// so we have to use an explicit if statement to prevent webpack from optimizing the code.
+if (window.external == undefined) {
+	window.external = {
+		invoke: function(x) {
+			window.webkit.messageHandlers.external.postMessage(x);
+		}
+	};
+}
+
 // Setup internal calls
 var internal = {
 	NewBinding,
@@ -61,7 +75,7 @@ window.onerror = function (msg, url, lineNo, columnNo, error) {
 };
 
 // Use firebug?
-if( window.usefirebug ) { 
+if( window.usefirebug ) {
 	InjectFirebug();
 }
 
@@ -71,4 +85,4 @@ Emit('wails:loaded');
 // Nothing to init in production
 export function Init(callback) {
 	callback();
-}
+}