2 files changed, 36 insertions, 0 deletions
diff --git a/js/src/vm/Debugger.cpp b/js/src/vm/Debugger.cpp
index 63797be38..d68d1b75e 100644
--- a/js/src/vm/Debugger.cpp
+++ b/js/src/vm/Debugger.cpp
@@ -8666,6 +8666,14 @@ DebuggerObject::errorMessageNameGetter(JSContext *cx, unsigned argc, Value* vp)
 }
 
 /* static */ bool
+DebuggerObject::errorNotesGetter(JSContext *cx, unsigned argc, Value* vp)
+{
+    THIS_DEBUGOBJECT(cx, argc, vp, "get errorNotes", args, object)
+
+    return DebuggerObject::getErrorNotes(cx, object, args.rval());
+}
+
+/* static */ bool
 DebuggerObject::errorLineNumberGetter(JSContext *cx, unsigned argc, Value* vp)
 {
     THIS_DEBUGOBJECT(cx, argc, vp, "get errorLineNumber", args, object)
@@ -9324,6 +9332,7 @@ const JSPropertySpec DebuggerObject::properties_[] = {
     JS_PSG("global", DebuggerObject::globalGetter, 0),
     JS_PSG("allocationSite", DebuggerObject::allocationSiteGetter, 0),
     JS_PSG("errorMessageName", DebuggerObject::errorMessageNameGetter, 0),
+    JS_PSG("errorNotes", DebuggerObject::errorNotesGetter, 0),
     JS_PSG("errorLineNumber", DebuggerObject::errorLineNumberGetter, 0),
     JS_PSG("errorColumnNumber", DebuggerObject::errorColumnNumberGetter, 0),
     JS_PSG("isProxy", DebuggerObject::isProxyGetter, 0),
@@ -9695,6 +9704,30 @@ DebuggerObject::getErrorMessageName(JSContext* cx, HandleDebuggerObject object,
 }
 
 /* static */ bool
+DebuggerObject::getErrorNotes(JSContext* cx, HandleDebuggerObject object,
+                              MutableHandleValue result)
+{
+    RootedObject referent(cx, object->referent());
+    JSErrorReport* report;
+    if (!getErrorReport(cx, referent, report))
+        return false;
+
+    if (!report) {
+        result.setUndefined();
+        return true;
+    }
+
+    RootedObject errorNotesArray(cx, CreateErrorNotesArray(cx, report));
+    if (!errorNotesArray)
+        return false;
+
+    if (!cx->compartment()->wrap(cx, &errorNotesArray))
+        return false;
+    result.setObject(*errorNotesArray);
+    return true;
+}
+
+/* static */ bool
 DebuggerObject::getErrorLineNumber(JSContext* cx, HandleDebuggerObject object,
                                    MutableHandleValue result)
 {
diff --git a/js/src/vm/Debugger.h b/js/src/vm/Debugger.h
index 3239ade6d..cdcf2d67f 100644
--- a/js/src/vm/Debugger.h
+++ b/js/src/vm/Debugger.h
@@ -1246,6 +1246,8 @@ class DebuggerObject : public NativeObject
                                             MutableHandleObject result);
     static MOZ_MUST_USE bool getErrorMessageName(JSContext* cx, HandleDebuggerObject object,
                                                  MutableHandleString result);
+    static MOZ_MUST_USE bool getErrorNotes(JSContext* cx, HandleDebuggerObject object,
+                                           MutableHandleValue result);
     static MOZ_MUST_USE bool getErrorLineNumber(JSContext* cx, HandleDebuggerObject object,
                                                 MutableHandleValue result);
     static MOZ_MUST_USE bool getErrorColumnNumber(JSContext* cx, HandleDebuggerObject object,
@@ -1371,6 +1373,7 @@ class DebuggerObject : public NativeObject
     static MOZ_MUST_USE bool globalGetter(JSContext* cx, unsigned argc, Value* vp);
     static MOZ_MUST_USE bool allocationSiteGetter(JSContext* cx, unsigned argc, Value* vp);
     static MOZ_MUST_USE bool errorMessageNameGetter(JSContext* cx, unsigned argc, Value* vp);
+    static MOZ_MUST_USE bool errorNotesGetter(JSContext* cx, unsigned argc, Value* vp);
     static MOZ_MUST_USE bool errorLineNumberGetter(JSContext* cx, unsigned argc, Value* vp);
     static MOZ_MUST_USE bool errorColumnNumberGetter(JSContext* cx, unsigned argc, Value* vp);
     static MOZ_MUST_USE bool isProxyGetter(JSContext* cx, unsigned argc, Value* vp);