fix cycle bug

Author: guybedford

package-lock.json

@@ -10,7 +10,7 @@
   "license": "MIT",
   "main": "transform-cjs-dew.js",
   "devDependencies": {
-    "@babel/core": "^7.23.2",
+    "@babel/core": "^7.24.5",
     "mocha": "^10.2.0"
   },
   "scripts": {

package.json

@@ -0,0 +1,6 @@
+var o, a;
+"function" == typeof define && define.amd
+  ? void 0
+  : "object" == typeof exports
+  ? (module.exports = function (e, t) { return t; })
+  : void 0;

test/fixtures/datatables/actual.js

@@ -0,0 +1,11 @@
+var exports = {},
+  _dewExec = false;
+export function dew() {
+  if (_dewExec) return exports;
+  _dewExec = true;
+  var o, a;
+  true ? exports = function (e, t) {
+    return t;
+  } : void 0;
+  return exports;
+}

test/fixtures/datatables/expected.js

@@ -53,7 +53,6 @@ export function dew() {
       hash = (hash << 5) - hash + namespace.charCodeAt(i);
       hash |= 0; // Convert to 32bit integer
     }
-
     return exports.colors[Math.abs(hash) % exports.colors.length];
   }
 

test/fixtures/debug/expected.js

@@ -427,6 +427,7 @@ var exports = {};
   // declare themselves as anonymous modules, and avoid setting a global if an
   // AMD loader is present. jQuery is a special case. For more information, see
   // https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon
+
   var
     // Map over jQuery in case of overwrite
     _jQuery = window.jQuery,

test/fixtures/jquery/expected.js

@@ -44,7 +44,6 @@ function processArgs(argv, options, fs, path) {
       if (Array.isArray(argumentValue)) {
         argumentValue = argumentValue.pop(); // If the same argument is defined multiple times, override.
       }
-
       options[helper.dashToCamel(name)] = argumentValue;
     }
   });

test/fixtures/process-redef/expected.js

@@ -24,8 +24,9 @@ const strictReservedOrKeyword = Object.assign(
 function hasBinding (path, bindingName) {
   // Babel bug with replacement scoping creating circular scope
   // work around by calling the id check directly
-  if (path.scope === path.scope.parent)
+  if (path.scope === path.scope.parentScope) {
    return path.scope.hasOwnBinding(bindingName);
+  }
   return path.scope.hasBinding(bindingName);
 }