babel-plugin-minify-dead-code-elimination - npm Package Compare versions

Comparing version 0.3.0-alpha.37064b40 to 0.3.0-alpha.7f4dc3d4

lib/index.js

@@ -432,3 +432,8 @@ "use strict";
               if (replacementPath.isIdentifier()) {
-                _bail = refPath.scope.getBinding(replacement.name) !== scope.getBinding(replacement.name);
+                var _binding2 = scope.getBinding(replacement.name);
+                // the reference should be in the same scope
+                // and the replacement should be a constant - this is to
+                // ensure that the duplication of replacement is not affected
+                // https://github.com/babel/minify/issues/685
+                _bail = !(_binding2 && refPath.scope.getBinding(replacement.name) === _binding2 && _binding2.constantViolations.length === 0);
               } else {
@@ -446,3 +451,6 @@ replacementPath.traverse({
                     }
-                    _bail = refPath.scope.getBinding(node.name) !== scope.getBinding(node.name);
+                    var binding = scope.getBinding(node.name);
+                    if (binding && refPath.scope.getBinding(node.name) === binding) {
+                      _bail = binding.constantViolations.length > 0;
+                    }
                   }
@@ -449,0 +457,0 @@ });

package.json

 {
   "name": "babel-plugin-minify-dead-code-elimination",
-  "version": "0.3.0-alpha.37064b40",
+  "version": "0.3.0-alpha.7f4dc3d4",
   "description": "",
@@ -15,7 +15,7 @@ "keywords": [
   "dependencies": {
-    "babel-helper-evaluate-path": "^0.3.0-alpha.37064b40",
-    "babel-helper-mark-eval-scopes": "^0.3.0-alpha.37064b40",
-    "babel-helper-remove-or-void": "^0.3.0-alpha.37064b40",
+    "babel-helper-evaluate-path": "^0.3.0-alpha.7f4dc3d4",
+    "babel-helper-mark-eval-scopes": "^0.3.0-alpha.7f4dc3d4",
+    "babel-helper-remove-or-void": "^0.3.0-alpha.7f4dc3d4",
     "lodash.some": "^4.6.0"
   }
 }

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

48229

increased by1.09%

Lines of code

1235

increased by0.65%

Dependency changes

• Updatedbabel-helper-evaluate-path@^0.3.0-alpha.7f4dc3d4

• Updatedbabel-helper-mark-eval-scopes@^0.3.0-alpha.7f4dc3d4

• Updatedbabel-helper-remove-or-void@^0.3.0-alpha.7f4dc3d4