@esmj/size - npm Package Compare versions

Comparing version 0.7.1 to 0.8.0

CHANGELOG.md

@@ -0,1 +1,11 @@
+## 0.8.0 (2025-09-12)
+
+* feat: 🎸 add new CLI option code which replace exports ([6da8d5c](https://github.com/mjancarik/esmj-size/commit/6da8d5c))
+
+
+### BREAKING CHANGE
+
+* 🧨 The export CLI option was removed.
+
+
 ## <small>0.7.1 (2025-09-12)</small>
@@ -2,0 +12,0 @@

package.json

 {
   "name": "@esmj/size",
-  "version": "0.7.1",
+  "version": "0.8.0",
   "description": "JavaScript Package Size Cost like bundlephobia or import-cost",
@@ -5,0 +5,0 @@ "keywords": [

src/__tests__/createModuleSpec.mjs

@@ -95,3 +95,3 @@ import { jest } from '@jest/globals';
 
-    it('should create index file with exported statements for packages', async () => {
+    it('should create index file with code snippet for packages', async () => {
       await module.createIndex({
@@ -101,4 +101,3 @@ TMP: 'folder',
         options: {
-          exports:
-            'export { useState } from "react", export { useEffect } from "react-dom";',
+          code: 'export { useState } from "react"; export { useEffect } from "react-dom";console.log(useState,useEffect);',
         },
@@ -110,8 +109,7 @@ });
       );
-      expect(writeFile.mock.calls[0][1]).toMatchInlineSnapshot(`
-        "export { useState } from "react";
-        export { useEffect } from "react-dom";"
-      `);
+      expect(writeFile.mock.calls[0][1]).toMatchInlineSnapshot(
+        `"export { useState } from "react"; export { useEffect } from "react-dom";console.log(useState,useEffect);"`,
+      );
     });
   });
 });

src/createModule.mjs

@@ -11,9 +11,4 @@ import os from 'node:os';
 
-  if (options?.exports) {
-    indexImports = options.exports
-      .split(',')
-      .map((statement) => statement.trim())
-      .map((statement) =>
-        statement[statement.length - 1] !== ';' ? `${statement};` : statement,
-      );
+  if (options?.code) {
+    indexImports = [options.code.trim()];
   } else {
@@ -20,0 +15,0 @@ indexImports = imports.map((imp) => {

src/index.mjs

@@ -50,3 +50,3 @@ import path from 'node:path';
   .option('--pretty', 'log only pretty print object')
-  .option('--exports <string>', 'export statements')
+  .option('--code <string>', 'code snippet')
   .option(
@@ -53,0 +53,0 @@ '--bundle',

New alerts

URL strings

Supply chain risk

Package contains fragments of external URLs or IP addresses, which the package may be accessing at runtime.

Found 1 instance in 1 package

Fixed alerts

URL strings

Supply chain risk

Package contains fragments of external URLs or IP addresses, which the package may be accessing at runtime.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

40186

0.18%

Worsened metrics

Lines of code

848

-0.82%

No dependency changes