From 8b91062172ef3714cefd685dea5621cda4953b41 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?V=C3=ADt=20Rozs=C3=ADval?= <vit.rozsival@apitree.cz>
Date: Thu, 2 Nov 2023 12:41:08 +0100
Subject: [PATCH] chore(vitest-config): simplify build back to ESM only

---
 packages/vitest-config/README.md               |  3 +++
 packages/vitest-config/package.json            | 11 ++---------
 packages/vitest-config/tsconfig.build.cjs.json | 14 --------------
 packages/vitest-config/tsconfig.build.json     |  5 ++---
 4 files changed, 7 insertions(+), 26 deletions(-)
 delete mode 100644 packages/vitest-config/tsconfig.build.cjs.json

diff --git a/packages/vitest-config/README.md b/packages/vitest-config/README.md
index 8c8c247..867c40a 100644
--- a/packages/vitest-config/README.md
+++ b/packages/vitest-config/README.md
@@ -34,6 +34,9 @@ export { react as default } from '@apitree.cz/vitest-config';
 
 ### Nest.js
 
+⚠️ Nest.js projects are CJS by default, this configuration needs to be placed in `vitest.config.mjs` to interpret it as
+ESM.
+
 ```typescript
 export { nestjs as default } from '@apitree.cz/vitest-config';
 ```
diff --git a/packages/vitest-config/package.json b/packages/vitest-config/package.json
index c1beb84..e58859a 100644
--- a/packages/vitest-config/package.json
+++ b/packages/vitest-config/package.json
@@ -9,19 +9,12 @@
   },
   "sideEffects": false,
   "type": "module",
-  "exports": {
-    "import": "./dist/esm/index.js",
-    "require": "./dist/cjs/index.js"
-  },
-  "main": "./dist/cjs/index.js",
-  "types": "./dist/esm/index.d.ts",
+  "exports": "./dist/index.js",
   "files": [
     "dist"
   ],
   "scripts": {
-    "build": "run-p build:cjs build:esm",
-    "build:cjs": "tsc --project tsconfig.build.cjs.json",
-    "build:esm": "tsc --build tsconfig.build.json",
+    "build": "tsc --build tsconfig.build.json",
     "cleanup": "rimraf .eslintcache .turbo tsconfig.tsbuildinfo tsconfig.build.tsbuildinfo dist node_modules",
     "fix": "run-p ts format:fix lint:fix",
     "format": "prettier --check \"./**/*.{json,md}\"",
diff --git a/packages/vitest-config/tsconfig.build.cjs.json b/packages/vitest-config/tsconfig.build.cjs.json
deleted file mode 100644
index fb797cc..0000000
--- a/packages/vitest-config/tsconfig.build.cjs.json
+++ /dev/null
@@ -1,14 +0,0 @@
-{
-  "extends": "./tsconfig.json",
-  "compilerOptions": {
-    "composite": false,
-    "declaration": false,
-    "incremental": false,
-    "module": "commonjs",
-    "moduleResolution": "node",
-    "noEmit": false,
-    "outDir": "./dist/cjs",
-    "rootDir": "./src"
-  },
-  "include": ["./src"]
-}
diff --git a/packages/vitest-config/tsconfig.build.json b/packages/vitest-config/tsconfig.build.json
index 9a7f2df..4120149 100644
--- a/packages/vitest-config/tsconfig.build.json
+++ b/packages/vitest-config/tsconfig.build.json
@@ -2,9 +2,8 @@
   "extends": "./tsconfig.json",
   "compilerOptions": {
     "noEmit": false,
-    "outDir": "./dist/esm",
-    "rootDir": "./src",
-    "tsBuildInfoFile": "tsconfig.build.tsbuildinfo"
+    "outDir": "./dist",
+    "rootDir": "./src"
   },
   "include": ["./src"]
 }