Update logger.js

Author: benhatsor

live-view/extensions/mobile-console/logger.js

@@ -203,15 +203,15 @@ let logger = {
         // remove the first empty item (because of how split works)
         stack.shift();
 
-      } else {
+      } else if (stack) {
 
         // split stack
         stack = stack.split('\n');
 
       }
 
 
-      if (!isLoggerEval) {
+      if (!isLoggerEval && stack) {
 
         // replace absolute URLs with relative URLs in stack
 
@@ -280,7 +280,7 @@ let logger = {
 
         }
 
-      } else {
+      } else if (stack) {
 
         if (!isSafari) {
 
@@ -305,6 +305,23 @@ let logger = {
 
         }
 
+      } else if (isSafari) {
+        
+        // the error's line number and column number
+        // sometimes aren't available in the stack on Safari,
+        // so we need to get them from the Error object
+        
+        let entryURL = error.sourceURL;
+        
+        // replace index URLs
+        entryURL = entryURL.replaceAll(indexURL, '(index)');
+        
+        // remove absolute URLs' origin
+        entryURL = entryURL.replaceAll(originURL, '');
+        
+        // save entry in stack
+        stack = [entryURL + ':' + error.line + ':' + error.column];
+        
       }