From 9f75d2be4730629961596d973ad5adbd804c93a6 Mon Sep 17 00:00:00 2001
From: Tomer Aberbach <tomeraberbach@gmail.com>
Date: Sat, 25 Apr 2020 20:42:34 -0400
Subject: [PATCH 1/2] feat: support .mjs and .cjs javascript file extensions

---
 main.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/main.go b/main.go
index c03b554..295aeb1 100644
--- a/main.go
+++ b/main.go
@@ -207,7 +207,7 @@ func licenseHeader(path string, tmpl *template.Template, data *copyrightData) ([
 		return nil, nil
 	case ".c", ".h":
 		lic, err = prefix(tmpl, data, "/*", " * ", " */")
-	case ".js", ".jsx", ".tsx", ".css", ".tf", ".ts":
+	case ".js", ".mjs", ".cjs", ".jsx", ".tsx", ".css", ".tf", ".ts":
 		lic, err = prefix(tmpl, data, "/**", " * ", " */")
 	case ".cc", ".cpp", ".cs", ".go", ".hh", ".hpp", ".java", ".m", ".mm", ".proto", ".rs", ".scala", ".swift", ".dart", ".groovy", ".kt", ".kts":
 		lic, err = prefix(tmpl, data, "", "// ", "")

From 3fa068400f76c8cba14b879af548cc7bec3ea5ce Mon Sep 17 00:00:00 2001
From: Tomer Aberbach <tomeraberbach@gmail.com>
Date: Sat, 25 Apr 2020 20:47:44 -0400
Subject: [PATCH 2/2] feat: add tests for new .mjs and .cjs file extensions

---
 testdata/expected/file.cjs | 22 ++++++++++++++++++++++
 testdata/expected/file.mjs | 22 ++++++++++++++++++++++
 testdata/initial/file.cjs  |  6 ++++++
 testdata/initial/file.mjs  |  6 ++++++
 4 files changed, 56 insertions(+)
 create mode 100644 testdata/expected/file.cjs
 create mode 100644 testdata/expected/file.mjs
 create mode 100644 testdata/initial/file.cjs
 create mode 100644 testdata/initial/file.mjs

diff --git a/testdata/expected/file.cjs b/testdata/expected/file.cjs
new file mode 100644
index 0000000..932f11d
--- /dev/null
+++ b/testdata/expected/file.cjs
@@ -0,0 +1,22 @@
+/**
+ * Copyright 2018 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+function dummy() {
+  console.log('hello world!');
+}
+
+module.exports = dummy
+
diff --git a/testdata/expected/file.mjs b/testdata/expected/file.mjs
new file mode 100644
index 0000000..f2062fd
--- /dev/null
+++ b/testdata/expected/file.mjs
@@ -0,0 +1,22 @@
+/**
+ * Copyright 2018 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+function dummy() {
+  console.log('hello world!');
+}
+
+export default dummy
+
diff --git a/testdata/initial/file.cjs b/testdata/initial/file.cjs
new file mode 100644
index 0000000..9d3942b
--- /dev/null
+++ b/testdata/initial/file.cjs
@@ -0,0 +1,6 @@
+function dummy() {
+  console.log('hello world!');
+}
+
+module.exports = dummy
+
diff --git a/testdata/initial/file.mjs b/testdata/initial/file.mjs
new file mode 100644
index 0000000..acf5877
--- /dev/null
+++ b/testdata/initial/file.mjs
@@ -0,0 +1,6 @@
+function dummy() {
+  console.log('hello world!');
+}
+
+export default dummy
+