regenerator-runtime - npm Package Compare versions

Comparing version 0.10.1 to 0.10.2

package.json

@@ -5,3 +5,3 @@ {
   "description": "Runtime for Regenerator-compiled generator and async functions.",
-  "version": "0.10.1",
+  "version": "0.10.2",
   "main": "runtime-module.js",
@@ -8,0 +8,0 @@ "keywords": [

runtime.js

@@ -267,7 +267,11 @@ /**
 
+      context.method = method;
+      context.arg = arg;
+
       while (true) {
         var delegate = context.delegate;
         if (delegate) {
-          if (method === "return" ||
-              (method === "throw" && delegate.iterator[method] === undefined)) {
+          if (context.method === "return" ||
+              (context.method === "throw" &&
+               delegate.iterator[context.method] === undefined)) {
             // A return or throw (when the delegate iterator has no throw
@@ -281,8 +285,13 @@ // method) always terminates the yield* loop.
             if (returnMethod) {
-              var record = tryCatch(returnMethod, delegate.iterator, arg);
+              var record = tryCatch(
+                returnMethod,
+                delegate.iterator,
+                context.arg
+              );
+
               if (record.type === "throw") {
                 // If the return method threw an exception, let that
                 // exception prevail over the original return or throw.
-                method = "throw";
-                arg = record.arg;
+                context.method = "throw";
+                context.arg = record.arg;
                 continue;
@@ -292,3 +301,3 @@ }
 
-            if (method === "return") {
+            if (context.method === "return") {
               // Continue with the outer return, now that the delegate
@@ -301,5 +310,5 @@ // iterator has been terminated.
           var record = tryCatch(
-            delegate.iterator[method],
+            delegate.iterator[context.method],
             delegate.iterator,
-            arg
+            context.arg
           );
@@ -312,4 +321,4 @@
             // overhead of an extra function call.
-            method = "throw";
-            arg = record.arg;
+            context.method = "throw";
+            context.arg = record.arg;
             continue;
@@ -321,4 +330,4 @@ }
           // "next" with an undefined arg.
-          method = "next";
-          arg = undefined;
+          context.method = "next";
+          context.arg = undefined;
 
@@ -337,22 +346,17 @@ var info = record.arg;
 
-        if (method === "next") {
+        if (context.method === "next") {
           // Setting context._sent for legacy support of Babel's
           // function.sent implementation.
-          context.sent = context._sent = arg;
+          context.sent = context._sent = context.arg;
 
-        } else if (method === "throw") {
+        } else if (context.method === "throw") {
           if (state === GenStateSuspendedStart) {
             state = GenStateCompleted;
-            throw arg;
+            throw context.arg;
           }
 
-          if (context.dispatchException(arg)) {
-            // If the dispatched exception was caught by a catch block,
-            // then let that catch block handle the exception normally.
-            method = "next";
-            arg = undefined;
-          }
+          context.dispatchException(context.arg);
 
-        } else if (method === "return") {
-          context.abrupt("return", arg);
+        } else if (context.method === "return") {
+          context.abrupt("return", context.arg);
         }
@@ -370,3 +374,7 @@
 
-          var info = {
+          if (record.arg === ContinueSentinel) {
+            continue;
+          }
+
+          return {
             value: record.arg,
@@ -376,18 +384,8 @@ done: context.done
 
-          if (record.arg === ContinueSentinel) {
-            if (context.delegate && method === "next") {
-              // Deliberately forget the last sent value so that we don't
-              // accidentally pass it on to the delegate.
-              arg = undefined;
-            }
-          } else {
-            return info;
-          }
-
         } else if (record.type === "throw") {
           state = GenStateCompleted;
           // Dispatch the exception by looping back around to the
-          // context.dispatchException(arg) call above.
-          method = "throw";
-          arg = record.arg;
+          // context.dispatchException(context.arg) call above.
+          context.method = "throw";
+          context.arg = record.arg;
         }
@@ -518,2 +516,5 @@ }
 
+      this.method = "next";
+      this.arg = undefined;
+
       this.tryEntries.forEach(resetTryEntry);
@@ -555,3 +556,11 @@
         context.next = loc;
-        return !!caught;
+
+        if (caught) {
+          // If the dispatched exception was caught by a catch block,
+          // then let that catch block handle the exception normally.
+          context.method = "next";
+          context.arg = undefined;
+        }
+
+        return !! caught;
       }
@@ -624,8 +633,8 @@
       if (finallyEntry) {
+        this.method = "next";
         this.next = finallyEntry.finallyLoc;
-      } else {
-        this.complete(record);
+        return ContinueSentinel;
       }
 
-      return ContinueSentinel;
+      return this.complete(record);
     },
@@ -642,3 +651,4 @@
       } else if (record.type === "return") {
-        this.rval = record.arg;
+        this.rval = this.arg = record.arg;
+        this.method = "return";
         this.next = "end";
@@ -648,2 +658,4 @@ } else if (record.type === "normal" && afterLoc) {
       }
+
+      return ContinueSentinel;
     },
@@ -687,2 +699,8 @@
 
+      if (this.method === "next") {
+        // Deliberately forget the last sent value so that we don't
+        // accidentally pass it on to the delegate.
+        this.arg = undefined;
+      }
+
       return ContinueSentinel;
@@ -689,0 +707,0 @@ }

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Found 1 instance in 1 package

Fixed alerts

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Improved metrics

Total package byte prevSize

25288

increased by1.83%

Number of package files

6

increased by20%

Lines of code

626

increased by1.79%

No dependency changes