1 files changed, 52 insertions, 14 deletions
diff --git a/node_modules/@babel/helper-define-polyfill-provider/lib/visitors/usage.js b/node_modules/@babel/helper-define-polyfill-provider/lib/visitors/usage.js
index 4a4c5472..77def9f8 100644
--- a/node_modules/@babel/helper-define-polyfill-provider/lib/visitors/usage.js
+++ b/node_modules/@babel/helper-define-polyfill-provider/lib/visitors/usage.js
@@ -3,6 +3,17 @@
 exports.__esModule = true;
 exports.default = void 0;
 var _utils = require("../utils");
+function isRemoved(path) {
+  if (path.removed) return true;
+  if (!path.parentPath) return false;
+  if (path.listKey) {
+    var _path$parentPath$node;
+    if (!((_path$parentPath$node = path.parentPath.node) != null && (_path$parentPath$node = _path$parentPath$node[path.listKey]) != null && _path$parentPath$node.includes(path.node))) return true;
+  } else {
+    if (path.parentPath.node[path.key] !== path.node) return true;
+  }
+  return isRemoved(path.parentPath);
+}
 var _default = callProvider => {
   function property(object, key, placement, path) {
     return callProvider({
@@ -12,31 +23,58 @@ var _default = callProvider => {
       placement
     }, path);
   }
+  function handleReferencedIdentifier(path) {
+    const {
+      node: {
+        name
+      },
+      scope
+    } = path;
+    if (scope.getBindingIdentifier(name)) return;
+    callProvider({
+      kind: "global",
+      name
+    }, path);
+  }
+  function analyzeMemberExpression(path) {
+    const key = (0, _utils.resolveKey)(path.get("property"), path.node.computed);
+    return {
+      key,
+      handleAsMemberExpression: !!key && key !== "prototype"
+    };
+  }
   return {
     // Symbol(), new Promise
     ReferencedIdentifier(path) {
       const {
-        node: {
-          name
-        },
-        scope
+        parentPath
       } = path;
-      if (scope.getBindingIdentifier(name)) return;
-      callProvider({
-        kind: "global",
-        name
-      }, path);
+      if (parentPath.isMemberExpression({
+        object: path.node
+      }) && analyzeMemberExpression(parentPath).handleAsMemberExpression) {
+        return;
+      }
+      handleReferencedIdentifier(path);
     },
     MemberExpression(path) {
-      const key = (0, _utils.resolveKey)(path.get("property"), path.node.computed);
-      if (!key || key === "prototype") return;
+      const {
+        key,
+        handleAsMemberExpression
+      } = analyzeMemberExpression(path);
+      if (!handleAsMemberExpression) return;
       const object = path.get("object");
-      if (object.isIdentifier()) {
+      let objectIsGlobalIdentifier = object.isIdentifier();
+      if (objectIsGlobalIdentifier) {
         const binding = object.scope.getBinding(object.node.name);
-        if (binding && binding.path.isImportNamespaceSpecifier()) return;
+        if (binding) {
+          if (binding.path.isImportNamespaceSpecifier()) return;
+          objectIsGlobalIdentifier = false;
+        }
       }
       const source = (0, _utils.resolveSource)(object);
-      return property(source.id, key, source.placement, path);
+      let skipObject = property(source.id, key, source.placement, path);
+      skipObject || (skipObject = !objectIsGlobalIdentifier || path.shouldSkip || object.shouldSkip || isRemoved(object));
+      if (!skipObject) handleReferencedIdentifier(object);
     },
     ObjectPattern(path) {
       const {