@babel/helper-module-transforms - npm Package Compare versions

Comparing version 7.17.6 to 7.17.7

lib/index.js

@@ -372,3 +372,5 @@ "use strict";
 
-    for (let i = 0, uninitializedExportNames = []; i < initStatements.length; i += chunkSize) {
+    for (let i = 0; i < initStatements.length; i += chunkSize) {
+      let uninitializedExportNames = [];
+
       for (let j = 0; j < chunkSize && i + j < initStatements.length; j++) {
@@ -375,0 +377,0 @@ const [exportName, initStatement] = initStatements[i + j];

lib/rewrite-live-references.js

@@ -93,3 +93,3 @@ "use strict";
   programPath.traverse(rewriteBindingInitVisitor, rewriteBindingInitVisitorState);
-  (0, _helperSimpleAccess.default)(programPath, new Set([...Array.from(imported.keys()), ...Array.from(exported.keys())]));
+  (0, _helperSimpleAccess.default)(programPath, new Set([...Array.from(imported.keys()), ...Array.from(exported.keys())]), false);
   const rewriteReferencesVisitorState = {
@@ -234,2 +234,43 @@ seen: new WeakSet(),
 
+  UpdateExpression(path) {
+    const {
+      scope,
+      seen,
+      imported,
+      exported,
+      requeueInParent,
+      buildImportReference
+    } = this;
+    if (seen.has(path.node)) return;
+    seen.add(path.node);
+    const arg = path.get("argument");
+    if (arg.isMemberExpression()) return;
+    const update = path.node;
+
+    if (arg.isIdentifier()) {
+      const localName = arg.node.name;
+
+      if (scope.getBinding(localName) !== path.scope.getBinding(localName)) {
+        return;
+      }
+
+      const exportedNames = exported.get(localName);
+      const importData = imported.get(localName);
+
+      if ((exportedNames == null ? void 0 : exportedNames.length) > 0 || importData) {
+        if (importData) {
+          path.replaceWith(assignmentExpression(update.operator[0] + "=", buildImportReference(importData, arg.node), buildImportThrow(localName)));
+        } else if (update.prefix) {
+          path.replaceWith(buildBindingExportAssignmentExpression(this.metadata, exportedNames, cloneNode(update)));
+        } else {
+          const ref = scope.generateDeclaredUidIdentifier(localName);
+          path.replaceWith(sequenceExpression([assignmentExpression("=", cloneNode(ref), cloneNode(update)), buildBindingExportAssignmentExpression(this.metadata, exportedNames, identifier(localName)), cloneNode(ref)]));
+        }
+      }
+    }
+
+    requeueInParent(path);
+    path.skip();
+  },
+
   AssignmentExpression: {
@@ -236,0 +277,0 @@ exit(path) {

package.json

 {
   "name": "@babel/helper-module-transforms",
-  "version": "7.17.6",
+  "version": "7.17.7",
   "description": "Babel helper functions for implementing ES6 module transformations",
@@ -20,3 +20,3 @@ "author": "The Babel Team (https://babel.dev/team)",
     "@babel/helper-module-imports": "^7.16.7",
-    "@babel/helper-simple-access": "^7.16.7",
+    "@babel/helper-simple-access": "^7.17.7",
     "@babel/helper-split-export-declaration": "^7.16.7",
@@ -23,0 +23,0 @@ "@babel/helper-validator-identifier": "^7.16.7",

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Fixed alerts

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Improved metrics

Total package byte prevSize

41316

increased by3.57%

Lines of code

1096

increased by3.4%

Dependency changes

• Updated@babel/helper-simple-access@^7.17.7