@babel/plugin-proposal-optional-chaining - npm Package Compare versions

Comparing version 7.6.0 to 7.7.4

lib/index.js

@@ -8,35 +8,11 @@ "use strict";
 
-function _helperPluginUtils() {
-  const data = require("@babel/helper-plugin-utils");
+var _helperPluginUtils = require("@babel/helper-plugin-utils");
 
-  _helperPluginUtils = function () {
-    return data;
-  };
+var _pluginSyntaxOptionalChaining = _interopRequireDefault(require("@babel/plugin-syntax-optional-chaining"));
 
-  return data;
-}
+var _core = require("@babel/core");
 
-function _pluginSyntaxOptionalChaining() {
-  const data = _interopRequireDefault(require("@babel/plugin-syntax-optional-chaining"));
-
-  _pluginSyntaxOptionalChaining = function () {
-    return data;
-  };
-
-  return data;
-}
-
-function _core() {
-  const data = require("@babel/core");
-
-  _core = function () {
-    return data;
-  };
-
-  return data;
-}
-
 function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
 
-var _default = (0, _helperPluginUtils().declare)((api, options) => {
+var _default = (0, _helperPluginUtils.declare)((api, options) => {
   api.assertVersion(7);
@@ -48,3 +24,3 @@ const {
     name: "proposal-optional-chaining",
-    inherits: _pluginSyntaxOptionalChaining().default,
+    inherits: _pluginSyntaxOptionalChaining.default,
     visitor: {
@@ -88,3 +64,3 @@ "OptionalCallExpression|OptionalMemberExpression"(path) {
 
-          const isCall = _core().types.isCallExpression(node);
+          const isCall = _core.types.isCallExpression(node);
 
@@ -102,3 +78,3 @@ const replaceKey = isCall ? "callee" : "object";
             if (ref) {
-              check = _core().types.assignmentExpression("=", _core().types.cloneNode(ref), chain);
+              check = _core.types.assignmentExpression("=", _core.types.cloneNode(ref), chain);
               node[replaceKey] = ref;
@@ -110,3 +86,3 @@ } else {
 
-          if (isCall && _core().types.isMemberExpression(chain)) {
+          if (isCall && _core.types.isMemberExpression(chain)) {
             if (loose) {
@@ -121,3 +97,5 @@ node.callee = chain;
               if (context) {
-                chain.object = _core().types.assignmentExpression("=", context, object);
+                chain.object = _core.types.assignmentExpression("=", context, object);
+              } else if (_core.types.isSuper(object)) {
+                context = _core.types.thisExpression();
               } else {
@@ -127,8 +105,8 @@ context = object;
 
-              node.arguments.unshift(_core().types.cloneNode(context));
-              node.callee = _core().types.memberExpression(node.callee, _core().types.identifier("call"));
+              node.arguments.unshift(_core.types.cloneNode(context));
+              node.callee = _core.types.memberExpression(node.callee, _core.types.identifier("call"));
             }
           }
 
-          replacementPath.replaceWith(_core().types.conditionalExpression(loose ? _core().types.binaryExpression("==", _core().types.cloneNode(check), _core().types.nullLiteral()) : _core().types.logicalExpression("||", _core().types.binaryExpression("===", _core().types.cloneNode(check), _core().types.nullLiteral()), _core().types.binaryExpression("===", _core().types.cloneNode(ref), scope.buildUndefinedNode())), scope.buildUndefinedNode(), replacementPath.node));
+          replacementPath.replaceWith(_core.types.conditionalExpression(loose ? _core.types.binaryExpression("==", _core.types.cloneNode(check), _core.types.nullLiteral()) : _core.types.logicalExpression("||", _core.types.binaryExpression("===", _core.types.cloneNode(check), _core.types.nullLiteral()), _core.types.binaryExpression("===", _core.types.cloneNode(ref), scope.buildUndefinedNode())), scope.buildUndefinedNode(), replacementPath.node));
           replacementPath = replacementPath.get("alternate");
@@ -135,0 +113,0 @@ }

package.json

 {
   "name": "@babel/plugin-proposal-optional-chaining",
-  "version": "7.6.0",
+  "version": "7.7.4",
   "description": "Transform optional chaining operators into a series of nil checks",
@@ -16,3 +16,3 @@ "repository": "https://github.com/babel/babel/tree/master/packages/babel-plugin-proposal-optional-chaining",
     "@babel/helper-plugin-utils": "^7.0.0",
-    "@babel/plugin-syntax-optional-chaining": "^7.2.0"
+    "@babel/plugin-syntax-optional-chaining": "^7.7.4"
   },
@@ -23,7 +23,7 @@ "peerDependencies": {
   "devDependencies": {
-    "@babel/core": "^7.6.0",
-    "@babel/helper-plugin-test-runner": "^7.0.0",
-    "@babel/plugin-transform-block-scoping": "^7.6.0"
+    "@babel/core": "^7.7.4",
+    "@babel/helper-plugin-test-runner": "^7.7.4",
+    "@babel/plugin-transform-block-scoping": "^7.7.4"
   },
-  "gitHead": "cbd5a26e57758e3f748174ff84aa570e8780e85d"
+  "gitHead": "75767d87cb147709b9bd9b99bf44daa6688874a9"
 }

No alert changes

Worsened metrics

Total package byte prevSize

6068

decreased by-3.59%

Lines of code

91

decreased by-14.95%

Dependency changes

• Updated@babel/plugin-syntax-optional-chaining@^7.7.4