babel-compat - npm Package Compare versions

Comparing version 0.22.2-alpha.0 to 0.22.2-alpha.1

build/compat-helpers.js

@@ -11,10 +11,37 @@ /*
 
+
+const UNEVALUATED_HELPERS = [
+    'arrayLikeToArray',
+    "classApplyDescriptorDestructureSet",
+    "classApplyDescriptorGet",
+    "classApplyDescriptorSet",
+    "classCheckPrivateStaticAccess",
+    "classCheckPrivateStaticFieldDescriptor",
+    "classExtractFieldDescriptor",
+    "classStaticPrivateFieldDestructureSet",
+    'classPrivateFieldDestructureSet',
+    'classPrivateMethodGet',
+    'classPrivateMethodSet',
+    'classStaticPrivateMethodGet',
+    'classStaticPrivateMethodSet',
+    'createForOfIteratorHelper',
+    'createForOfIteratorHelperLoose',
+    'createSuper',
+    'isNativeReflectConstruct',
+    'maybeArrayLike',
+    'objectSpread2',
+    'tdz',
+    'toPrimitive',
+    'unsupportedIterableToArray',
+    'wrapRegExp',
+    'writeOnlyError',
+];
+
 /**
  * List of all the supported babel helpers.
  */
-const HELPERS_WHITELIST = [
+const SUPPORTED_HELPERS = [
     'AsyncGenerator',
     'AwaitValue',
     'applyDecoratedDescriptor',
-    'arrayLikeToArray',
     'arrayWithHoles',
@@ -29,13 +56,5 @@ 'arrayWithoutHoles',
     'classNameTDZError',
-    'classPrivateFieldDestructureSet',
-    'classPrivateMethodGet',
-    'classPrivateMethodSet',
     'classStaticPrivateFieldSpecGet',
     'classStaticPrivateFieldSpecSet',
-    'classStaticPrivateMethodGet',
-    'classStaticPrivateMethodSet',
     'createClass',
-    'createForOfIteratorHelper',
-    'createForOfIteratorHelperLoose',
-    'createSuper',
     'decorate',
@@ -59,3 +78,2 @@ 'defaults',
     'isNativeFunction',
-    'isNativeReflectConstruct',
     'iterableToArray',
@@ -65,3 +83,2 @@ 'iterableToArrayLimit',
     'jsx',
-    'maybeArrayLike',
 
@@ -73,3 +90,2 @@ 'newArrowCheck',
     'objectSpread',
-    'objectSpread2',
     'objectWithoutProperties',
@@ -85,3 +101,2 @@ 'objectWithoutPropertiesLoose',
     'taggedTemplateLiteralLoose',
-    'tdz',
     'temporalRef',
@@ -91,10 +106,7 @@ 'temporalUndefined',
     'toConsumableArray',
-    'toPrimitive',
     'toPropertyKey',
     'typeof',
-    'unsupportedIterableToArray',
     'wrapAsyncGenerator',
     'wrapNativeSuper',
-    'wrapRegExp',
-    'writeOnlyError',
+    ...UNEVALUATED_HELPERS,
 ];
@@ -105,3 +117,3 @@
 
-const helpers = HELPERS_WHITELIST;
+const helpers = SUPPORTED_HELPERS;
 const pureHelpers = PURE_HELPERS;
@@ -120,3 +132,3 @@
 function generateHelperAST(helperName) {
-    if (HELPERS_WHITELIST.includes(helperName)) {
+    if (SUPPORTED_HELPERS.includes(helperName)) {
         const helperNodes = getHelper(helperName);
@@ -123,0 +135,0 @@ return tranformRelativeImports(helperNodes);

helpers/classPrivateFieldDestructureSet.js

@@ -0,26 +1,6 @@
+import classApplyDescriptorDestructureSet from "./classApplyDescriptorDestructureSet";
+import classExtractFieldDescriptor from "./classExtractFieldDescriptor";
 export default function _classPrivateFieldDestructureSet(receiver, privateMap) {
-  if (!privateMap.has(receiver)) {
-    throw new TypeError("attempted to set private field on non-instance");
-  }
-
-  var descriptor = privateMap.get(receiver);
-
-  if (descriptor.set) {
-    if (!("__destrObj" in descriptor)) {
-      descriptor.__destrObj = {
-        set value(v) {
-          descriptor.set.call(receiver, v);
-        }
-
-      };
-    }
-
-    return descriptor.__destrObj;
-  } else {
-    if (!descriptor.writable) {
-      throw new TypeError("attempted to set read only private field");
-    }
-
-    return descriptor;
-  }
+  var descriptor = classExtractFieldDescriptor(receiver, privateMap, "set");
+  return classApplyDescriptorDestructureSet(receiver, descriptor);
 }

helpers/classStaticPrivateFieldSpecGet.js

@@ -0,11 +1,8 @@
+import classApplyDescriptorGet from "./classApplyDescriptorGet";
+import classCheckPrivateStaticAccess from "./classCheckPrivateStaticAccess";
+import classCheckPrivateStaticFieldDescriptor from "./classCheckPrivateStaticFieldDescriptor";
 export default function _classStaticPrivateFieldSpecGet(receiver, classConstructor, descriptor) {
-  if (receiver !== classConstructor) {
-    throw new TypeError("Private static access of wrong provenance");
-  }
-
-  if (descriptor.get) {
-    return descriptor.get.call(receiver);
-  }
-
-  return descriptor.value;
+  classCheckPrivateStaticAccess(receiver, classConstructor);
+  classCheckPrivateStaticFieldDescriptor(descriptor, "get");
+  return classApplyDescriptorGet(receiver, descriptor);
 }

helpers/classStaticPrivateFieldSpecSet.js

@@ -0,17 +1,9 @@
+import classApplyDescriptorSet from "./classApplyDescriptorSet";
+import classCheckPrivateStaticAccess from "./classCheckPrivateStaticAccess";
+import classCheckPrivateStaticFieldDescriptor from "./classCheckPrivateStaticFieldDescriptor";
 export default function _classStaticPrivateFieldSpecSet(receiver, classConstructor, descriptor, value) {
-  if (receiver !== classConstructor) {
-    throw new TypeError("Private static access of wrong provenance");
-  }
-
-  if (descriptor.set) {
-    descriptor.set.call(receiver, value);
-  } else {
-    if (!descriptor.writable) {
-      throw new TypeError("attempted to set read only private field");
-    }
-
-    descriptor.value = value;
-  }
-
+  classCheckPrivateStaticAccess(receiver, classConstructor);
+  classCheckPrivateStaticFieldDescriptor(descriptor, "set");
+  classApplyDescriptorSet(receiver, descriptor, value);
   return value;
 }

helpers/classStaticPrivateMethodGet.js

@@ -0,7 +1,5 @@
+import classCheckPrivateStaticAccess from "./classCheckPrivateStaticAccess";
 export default function _classStaticPrivateMethodGet(receiver, classConstructor, method) {
-  if (receiver !== classConstructor) {
-    throw new TypeError("Private static access of wrong provenance");
-  }
-
+  classCheckPrivateStaticAccess(receiver, classConstructor);
   return method;
 }

package.json

 {
   "name": "babel-compat",
-  "version": "0.22.2-alpha.0",
+  "version": "0.22.2-alpha.1",
   "main": "build/index.js",
@@ -12,9 +12,9 @@ "description": "Babel helpers customized for COMPAT",
   "dependencies": {
-    "@babel/core": "7.13.8",
+    "@babel/core": "7.13.10",
     "@babel/generator": "7.13.9",
-    "@babel/helpers": "7.13.0",
+    "@babel/helpers": "7.13.10",
     "@babel/types": "7.13.0",
     "regenerator-runtime": "^0.12.0"
   },
-  "gitHead": "262077fff9c4c0634eec4d07c10f47674f24dbfe"
+  "gitHead": "e869e5c8d6e1c8334786d27742a44ec72f80e0a7"
 }

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

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

69710

increased by3.82%

Number of package files

88

increased by8.64%

Lines of code

1924

increased by2.01%

Number of medium supply chain risk alerts

0

decreased by-100%

Dependency changes

• + Added@babel/core@7.13.10(transitive)

• + Added@babel/helpers@7.13.10(transitive)

• - Removed@babel/core@7.13.8(transitive)

• - Removed@babel/helpers@7.13.0(transitive)

• Updated@babel/core@7.13.10

• Updated@babel/helpers@7.13.10