1 files changed, 21 insertions, 0 deletions
diff --git a/dom/webgpu/tests/cts/checkout/babel.config.js b/dom/webgpu/tests/cts/checkout/babel.config.js
new file mode 100644
index 0000000000..ad977bc510
--- /dev/null
+++ b/dom/webgpu/tests/cts/checkout/babel.config.js
@@ -0,0 +1,21 @@
+module.exports = function (api) {
+  api.cache(true);
+  return {
+    presets: ['@babel/preset-typescript'],
+    plugins: [
+      'const-enum',
+      [
+        'add-header-comment',
+        {
+          header: ['AUTO-GENERATED - DO NOT EDIT. Source: https://github.com/gpuweb/cts'],
+        },
+      ],
+    ],
+    compact: false,
+    // Keeps comments from getting hoisted to the end of the previous line of code.
+    // (Also keeps lines close to their original line numbers - but for WPT we
+    // reformat with prettier anyway.)
+    retainLines: true,
+    shouldPrintComment: val => !/eslint|prettier-ignore/.test(val),
+  };
+};