@chialab/cjs-to-esm - npm Package Compare versions

Comparing version 0.17.7 to 0.17.8

lib/index.js

@@ -265,3 +265,19 @@ import { TokenType, parse, walk, getBlock, getStatement, parseCommonjs, parseEsm, createEmptySourcemapComment } from '@chialab/estransform';
         helpers.prepend(`var __umdGlobal = ${GLOBAL_HELPER};
-var __umdRoot = Object.create(__umdGlobal);
+var __umdExports = [];
+var __umdRoot = new Proxy(__umdGlobal, {
+    get: function(target, name) {
+        var value = Reflect.get(target, name);
+        if (__umdExports.indexOf(name) !== -1) {
+            return value;
+        }
+        if (typeof value === 'function') {
+            return value.bind(__umdGlobal);
+        }
+        return value;
+    },
+    set: function(target, name, value) {
+        __umdExports.push(name);
+        return Reflect.set(target, name, value);
+    },
+});
 var __umdFunction = function(code) {
@@ -275,8 +291,4 @@ return __umdGlobal.Function(code).bind(__umdRoot);
 
-Object.assign(__umdGlobal, __umdRoot);
+export default (__umdExports.length !== 1 && __umdRoot[__umdExports[0]] !== __umdRoot[__umdExports[1]] ? __umdRoot : __umdRoot[__umdExports[0]]);`);
 
-var keys = Object.keys(__umdRoot);
-
-export default (keys.length !== 1 && __umdRoot[keys[0]] !== __umdRoot[keys[1]] ? __umdRoot : __umdRoot[keys[0]]);`);
-
         // replace the usage of `this` as global object because is not supported in esm
@@ -283,0 +295,0 @@ let thisMatch = THIS_PARAM.exec(code);

package.json

 {
   "name": "@chialab/cjs-to-esm",
   "type": "module",
-  "version": "0.17.7",
+  "version": "0.17.8",
   "description": "A commonjs to esm converter.",
@@ -6,0 +6,0 @@ "main": "lib/index.js",

No alert changes

Improved metrics

Total package byte prevSize

19224

increased by2.14%

Lines of code

444

increased by3.26%

No dependency changes