@babel/plugin-transform-typescript - npm Package Compare versions

Comparing version 7.22.15 to 7.23.3

lib/enum.js

@@ -242,3 +242,3 @@ "use strict";
         value = computeConstantValue(bindingInitPath, undefined, seen);
-        prevMembers == null ? void 0 : prevMembers.set(name, value);
+        prevMembers == null || prevMembers.set(name, value);
         return value;
@@ -245,0 +245,0 @@ }

lib/index.js

@@ -12,2 +12,3 @@ "use strict";
 var _enum = require("./enum.js");
+var _globalTypes = require("./global-types.js");
 var _namespace = require("./namespace.js");
@@ -28,16 +29,4 @@ function isInType(path) {
 }
-const GLOBAL_TYPES = new WeakMap();
 const NEEDS_EXPLICIT_ESM = new WeakMap();
 const PARSED_PARAMS = new WeakSet();
-function isGlobalType({
-  scope
-}, name) {
-  if (scope.hasBinding(name)) return false;
-  if (GLOBAL_TYPES.get(scope).has(name)) return true;
-  console.warn(`The exported identifier "${name}" is not declared in Babel's scope tracker\n` + `as a JavaScript value binding, and "@babel/plugin-transform-typescript"\n` + `never encountered it as a TypeScript type declaration.\n` + `It will be treated as a JavaScript value.\n\n` + `This problem is likely caused by another plugin injecting\n` + `"${name}" without registering it in the scope tracker. If you are the author\n` + ` of that plugin, please use "scope.registerDeclaration(declarationPath)".`);
-  return false;
-}
-function registerGlobalType(programScope, name) {
-  GLOBAL_TYPES.get(programScope).add(name);
-}
 function safeRemove(path) {
@@ -60,3 +49,3 @@ const ids = path.getBindingIdentifiers();
 }
-var _default = (0, _helperPluginUtils.declare)((api, opts) => {
+var _default = exports.default = (0, _helperPluginUtils.declare)((api, opts) => {
   const {
@@ -174,4 +163,4 @@ types: t,
           const programScope = path.scope;
-          if (!GLOBAL_TYPES.has(programScope)) {
-            GLOBAL_TYPES.set(programScope, new Set());
+          if (!_globalTypes.GLOBAL_TYPES.has(programScope)) {
+            _globalTypes.GLOBAL_TYPES.set(programScope, new Set());
           }
@@ -205,3 +194,3 @@ if (file.ast.comments) {
                 for (const specifier of stmt.node.specifiers) {
-                  registerGlobalType(programScope, specifier.local.name);
+                  (0, _globalTypes.registerGlobalType)(programScope, specifier.local.name);
                 }
@@ -216,3 +205,3 @@ stmt.remove();
                 if (specifier.type === "ImportSpecifier" && specifier.importKind === "type") {
-                  registerGlobalType(programScope, specifier.local.name);
+                  (0, _globalTypes.registerGlobalType)(programScope, specifier.local.name);
                   const binding = stmt.scope.getBinding(specifier.local.name);
@@ -263,3 +252,3 @@ if (binding) {
               for (const name of Object.keys(stmt.getBindingIdentifiers())) {
-                registerGlobalType(programScope, name);
+                (0, _globalTypes.registerGlobalType)(programScope, name);
               }
@@ -273,3 +262,3 @@ } else if (stmt.isTSTypeAliasDeclaration() || stmt.isTSDeclareFunction() && stmt.get("id").isIdentifier() || stmt.isTSInterfaceDeclaration() || stmt.isClassDeclaration({
             }) && stmt.get("id").isIdentifier()) {
-              registerGlobalType(programScope, stmt.node.id.name);
+              (0, _globalTypes.registerGlobalType)(programScope, stmt.node.id.name);
             }
@@ -296,3 +285,3 @@ }
         }
-        if (!path.node.source && path.node.specifiers.length > 0 && path.node.specifiers.every(specifier => t.isExportSpecifier(specifier) && isGlobalType(path, specifier.local.name))) {
+        if (!path.node.source && path.node.specifiers.length > 0 && path.node.specifiers.every(specifier => t.isExportSpecifier(specifier) && (0, _globalTypes.isGlobalType)(path, specifier.local.name))) {
           path.remove();
@@ -322,3 +311,3 @@ return;
         const parent = path.parent;
-        if (!parent.source && isGlobalType(path, path.node.local.name) || path.node.exportKind === "type") {
+        if (!parent.source && (0, _globalTypes.isGlobalType)(path, path.node.local.name) || path.node.exportKind === "type") {
           path.remove();
@@ -331,3 +320,3 @@ }
         }
-        if (t.isIdentifier(path.node.declaration) && isGlobalType(path, path.node.declaration.name)) {
+        if (t.isIdentifier(path.node.declaration) && (0, _globalTypes.isGlobalType)(path, path.node.declaration.name)) {
           path.remove();
@@ -504,4 +493,3 @@ return;
 });
-exports.default = _default;
 
 //# sourceMappingURL=index.js.map

lib/namespace.js

@@ -8,2 +8,3 @@ "use strict";
 var _core = require("@babel/core");
+var _globalTypes = require("./global-types.js");
 function transpileNamespace(path, allowNamespaces) {
@@ -20,2 +21,4 @@ if (path.node.declare || path.node.id.type === "StringLiteral") {
   if (value === null) {
+    const program = path.findParent(p => p.isProgram());
+    (0, _globalTypes.registerGlobalType)(program.scope, name);
     path.remove();
@@ -22,0 +25,0 @@ } else if (path.scope.hasOwnBinding(name)) {

package.json

 {
   "name": "@babel/plugin-transform-typescript",
-  "version": "7.22.15",
+  "version": "7.23.3",
   "description": "Transform TypeScript into ES.next",
@@ -23,3 +23,3 @@ "repository": {
     "@babel/helper-plugin-utils": "^7.22.5",
-    "@babel/plugin-syntax-typescript": "^7.22.5"
+    "@babel/plugin-syntax-typescript": "^7.23.3"
   },
@@ -30,6 +30,6 @@ "peerDependencies": {
   "devDependencies": {
-    "@babel/core": "^7.22.15",
+    "@babel/core": "^7.23.3",
     "@babel/helper-plugin-test-runner": "^7.22.5",
-    "@babel/traverse": "^7.22.15",
-    "@babel/types": "^7.22.15"
+    "@babel/traverse": "^7.23.3",
+    "@babel/types": "^7.23.3"
   },
@@ -36,0 +36,0 @@ "homepage": "https://babel.dev/docs/en/next/babel-plugin-transform-typescript",

Fixed alerts

AI-detected potential code anomaly

Supply chain risk

AI has identified unusual behaviors that may pose a security risk.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

132066

1.36%

Number of package files

13

18.18%

Lines of code

1022

1.09%

Number of low supply chain risk alerts

1

-50%

Dependency changes

• Updated

  @babel/plugin-syntax-typescript@^7.23.3