save file

Author: javascript-2020

utils/misc/global-state-diff/v2.0/global-state-diff-v2.0.html

@@ -119,13 +119,18 @@
       content:url(data:image/jpeg;base64,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);
     }
 
+  #src
+    {}
 
   #output, #output2
     {font-family:monospace;font-size:16px}
+    
   #item, #item2
     {margin:20px 0;border:1px solid lightgray;padding:10px;overflow:auto;display:flex;flex-direction:column;gap:10px}
-  #src
-    {}
+    
+  #url
+    {font-weight:bold}
+    
   #values
     {white-space:pre}
   #values.error
@@ -225,6 +230,8 @@ <h3>
 
 
         var process   = {};
+        var setup     = {};
+        
 
   //:
 
@@ -365,12 +372,16 @@ <h3>
               $('#url').textContent       = src;
               var values                  = $('#values');
               var nvalues;
-              var clone                   = ()=>(nvalues=values.cloneNode(true),nitem.append(nvalues));
+              var clone                   = ()=>(nvalues=values.cloneNode(true),nitem.append(nvalues),nvalues);
               output2.append(nitem);
 
 
               var {win,doc}   = await niframe();
 
+              setup.win(win,clone);
+              
+              
+              
               var output      = str=>(clone(),nvalues.textContent=str);
               var js          = fnstr(fn);
                                                                                 console.log(js);
@@ -419,6 +430,31 @@ <h3>
   //:
 
 
+        setup.win   = function(win,clone){
+        
+              win.onerror       = function(err){
+                                                                                console.log('window.onerror');
+                                                                                console.log(arguments);
+                                                                                console.error(err);
+                    var nvalues             = clone();
+                    nvalues.textContent     = err;
+                    nvalues.classList.add('error');
+                    
+              }//onerror
+              
+              
+              win.onunhandledrejection    = function(e){
+                                                                                console.warn(`UNHANDLED PROMISE REJECTION: ${e.reason}`);
+                                                                                console.log(arguments);
+                    var nvalues             = clone();
+                    nvalues.textContent     = e.reason;
+                    nvalues.classList.add('error');
+                    
+              }//onunhandledrejection
+              
+        }//win
+        
+        
         function niframe(){
 
               var resolve,promise=new Promise(res=>resolve=res);