fix: esm export picked up as cjs (#108)

see https://publint.bjornlu.com/@polymorphic-factory/[email protected]

Author: TimKolberger

.changeset/few-cougars-lay.md

@@ -0,0 +1,8 @@
+---
+'@polymorphic-factory/preact': patch
+'@polymorphic-factory/react': patch
+'@polymorphic-factory/solid': patch
+'@polymorphic-factory/vue': patch
+---
+
+Fixed an issue where the esm export was picked up as cjs.

clean-package.config.json

@@ -5,8 +5,9 @@
     "types": "dist/index.d.ts",
     "exports": {
       ".": {
-        "import": "./dist/index.esm.js",
-        "require": "./dist/index.cjs.js"
+        "types": "./dist/index.d.ts",
+        "import": "./dist/index.mjs",
+        "require": "./dist/index.js"
       },
       "./package.json": "./package.json"
     }

packages/preact/tsup.config.ts

@@ -4,7 +4,4 @@ export default defineConfig({
   clean: true,
   format: ['cjs', 'esm'],
   dts: true,
-  outExtension(ctx) {
-    return { js: `.${ctx.format}.js` }
-  },
 })

packages/react/tsup.config.ts

@@ -4,7 +4,4 @@ export default defineConfig({
   clean: true,
   format: ['cjs', 'esm'],
   dts: true,
-  outExtension(ctx) {
-    return { js: `.${ctx.format}.js` }
-  },
 })

packages/solid/tsup.config.ts

@@ -5,8 +5,5 @@ export default defineConfig({
   clean: true,
   format: ['cjs', 'esm'],
   dts: true,
-  outExtension(ctx) {
-    return { js: `.${ctx.format}.js` }
-  },
   esbuildPlugins: [solidPlugin()],
 })

packages/vue/tsup.config.ts

@@ -4,8 +4,6 @@ export default defineConfig({
   clean: true,
   format: ['cjs', 'esm'],
   dts: true,
-  outExtension(ctx) {
-    return { js: `.${ctx.format}.js` }
-  },
+
   inject: ['./src/jsx-inject.ts'],
 })