From 6b79ba8d8b135f044fa2582f3b16f2fd87477bc2 Mon Sep 17 00:00:00 2001
From: Gregg Tavares <github@greggman.com>
Date: Fri, 28 Jun 2024 15:09:32 -0700
Subject: [PATCH] use rollup for show-errors.js

---
 README.md                 |  4 ++--
 package.json              |  1 -
 rollup.config.js          | 13 +++++++++++++
 tsconfig-show-errors.json | 20 --------------------
 4 files changed, 15 insertions(+), 23 deletions(-)
 delete mode 100644 tsconfig-show-errors.json

diff --git a/README.md b/README.md
index 4c66828..a824245 100644
--- a/README.md
+++ b/README.md
@@ -95,9 +95,9 @@ examples and inject the helper. Ideally there should be no errors.
 
 You can skip the first N tests with `-- --skip-count=<number>` (the first `--` is required).
 
-### show-errors.js
+### `show-errors.js`
 
-You can generate show-errors.js with `npm run build-show-errors`.
+`show-errors/show-errors.js` is also generated by the build.
 
 show-errors.js wraps calls to `pushErrorScope` and `popErrorScope` around every
 method of `GPUDevice` and `GPUQueue`. It is used in the
diff --git a/package.json b/package.json
index c03ea12..13f6228 100644
--- a/package.json
+++ b/package.json
@@ -10,7 +10,6 @@
   "scripts": {
     "build": "npm run make",
     "build-ci": "npm run build && node build/tools/prep-for-deploy.js",
-    "build-show-errors": "tsc --project tsconfig-show-errors.json",
     "make": "rollup -c",
     "check": "npm run lint",
     "check-ci": "npm run pre-push",
diff --git a/rollup.config.js b/rollup.config.js
index e8e8e5a..8cb8011 100644
--- a/rollup.config.js
+++ b/rollup.config.js
@@ -27,4 +27,17 @@ export default [
         ],
         plugins,
     },
+    {
+        input: `src/error-scope-wrapper.ts`,
+        output: [
+            {
+                file: `show-errors/show-errors.js`,
+                format: 'umd',
+                sourcemap: false,
+                freeze: false,
+                banner: `/* show-errors@${pkg.version}, license MIT */`,
+            },
+        ],
+        plugins,
+    },
 ];
diff --git a/tsconfig-show-errors.json b/tsconfig-show-errors.json
deleted file mode 100644
index 3db4bb9..0000000
--- a/tsconfig-show-errors.json
+++ /dev/null
@@ -1,20 +0,0 @@
-{
-  "compilerOptions": {
-    "target": "ESNext",
-    "module": "AMD",
-    "outFile": "show-errors/show-errors.js",
-    "allowJs": true,
-    "declaration": false,
-    "typeRoots": [
-      "./node_modules/@webgpu/types",
-      "./node_modules/@types",
-    ],
-  },
-  
-  "include": [
-    "src/error-scope-wrapper.ts",
-  ],
-  "typeAcquisition": {
-    "include": ["@webgpu/types"]
-  }
-}
\ No newline at end of file