1 files changed, 90 insertions, 0 deletions
diff --git a/devtools/client/debugger/babel.config.js b/devtools/client/debugger/babel.config.js
new file mode 100644
index 0000000000..b7aa764535
--- /dev/null
+++ b/devtools/client/debugger/babel.config.js
@@ -0,0 +1,90 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at <http://mozilla.org/MPL/2.0/>. */
+
+"use strict";
+
+/* global __dirname */
+
+/**
+ * NOTE: This file does not apply to builds in MC. This config is used for
+ * our Jest tests and for webpack bundle builds.
+ */
+module.exports = {
+  sourceType: "unambiguous",
+  overrides: [
+    {
+      test: [
+        "./src",
+        "./packages/*/index.js",
+        "./packages/*/src",
+        /[/\\]node_modules[/\\]devtools-/,
+        /[/\\]node_modules[/\\]react-aria-components[/\\]/,
+        "../../shared",
+        "../shared/worker-utils.js",
+      ],
+      presets: [
+        "@babel/preset-react",
+        [
+          "@babel/preset-env",
+          {
+            targets: {
+              browsers: ["last 1 Chrome version", "last 1 Firefox version"],
+            },
+            modules: "commonjs",
+          },
+        ],
+      ],
+      plugins: [
+        "@babel/plugin-proposal-class-static-block",
+        "@babel/plugin-proposal-class-properties",
+        "@babel/plugin-proposal-optional-chaining",
+        "@babel/plugin-proposal-nullish-coalescing-operator",
+        "@babel/plugin-proposal-private-methods",
+        "@babel/plugin-proposal-private-property-in-object",
+        [
+          "module-resolver",
+          {
+            alias: {
+              "devtools/client/shared/vendor/react": "react",
+              "devtools/client/shared/vendor/react-dom": "react-dom",
+              "devtools/client/shared/vendor/react-dom-factories":
+                "react-dom-factories",
+              "devtools/client/shared/vendor/react-prop-types": "prop-types",
+              // Map all require("devtools/...") to the real devtools root.
+              "^devtools\\/(.*)": `${__dirname}/../../\\1`,
+              "^resource://devtools/(.*)": `${__dirname}/../../\\1`,
+            },
+          },
+        ],
+      ],
+      env: {
+        test: {
+          presets: [
+            [
+              "@babel/preset-env",
+              {
+                targets: {
+                  node: 7,
+                },
+                modules: "commonjs",
+              },
+            ],
+          ],
+        },
+      },
+    },
+    {
+      test: ["../shared/components"],
+      plugins: [
+        "@babel/plugin-proposal-class-static-block",
+        "@babel/plugin-proposal-class-properties",
+        "@babel/plugin-proposal-optional-chaining",
+        "@babel/plugin-proposal-nullish-coalescing-operator",
+        "@babel/plugin-proposal-private-methods",
+        "@babel/plugin-proposal-private-property-in-object",
+        "transform-amd-to-commonjs",
+      ],
+    },
+  ],
+};