fix: Fix "Masquerading as ESM"

neet · neet · commit 4d88a4343fdf · 2024-02-22T13:56:18.000+09:00
diff --git a/package.json b/package.json
@@ -12,7 +12,10 @@
   "module": "./dist/index.js",
   "exports": {
     ".": {
-      "types": "./dist/index.d.ts",
+      "types": {
+        "require": "./dist/index.d.cts",
+        "import": "./dist/index.d.ts"
+      },
       "require": "./dist/index.cjs",
       "import": "./dist/index.js"
     }
diff --git a/rollup.config.js b/rollup.config.js
@@ -12,23 +12,31 @@ export default [
     input: "./src/index.ts",
     output: {
       file: packageJSON.exports["."].require,
-      format: "cjs",
+      format: "commonjs",
     },
     plugins: [json(), typescript(), autoExternal()],
   },
   {
     input: "./src/index.ts",
     output: {
       file: packageJSON.exports["."].import,
-      format: "esm",
+      format: "module",
     },
     plugins: [commonjs(), json(), typescript(), autoExternal()],
   },
   {
     input: "./src/index.ts",
     output: {
-      file: packageJSON.exports["."].types,
-      format: "esm",
+      file: packageJSON.exports["."].types["require"],
+      format: "commonjs",
+    },
+    plugins: [commonjs(), dts()],
+  },
+  {
+    input: "./src/index.ts",
+    output: {
+      file: packageJSON.exports["."].types["import"],
+      format: "module",
     },
     plugins: [dts()],
   },
