From 7f3c25ad84b8ffa829d5db25adbaaa45c9c7cb64 Mon Sep 17 00:00:00 2001
From: Alex Rudenko <alexrudenko@chromium.org>
Date: Mon, 20 Oct 2025 11:03:33 +0200
Subject: [PATCH] build: ensure the build folder is clean

---
 package.json | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/package.json b/package.json
index ee5d1cb7..10e165f8 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,8 @@
   "bin": "./build/src/index.js",
   "main": "index.js",
   "scripts": {
-    "build": "tsc && node --experimental-strip-types --no-warnings=ExperimentalWarning scripts/post-build.ts && rollup -c rollup.config.mjs",
+    "clean": "node -e \"require('fs').rmSync('build', {recursive: true, force: true})\"",
+    "build": "npm run clean && tsc && node --experimental-strip-types --no-warnings=ExperimentalWarning scripts/post-build.ts && rollup -c rollup.config.mjs",
     "typecheck": "tsc --noEmit",
     "format": "eslint --cache --fix . && prettier --write --cache .",
     "check-format": "eslint --cache . && prettier --check --cache .;",