fix: Config commitlint file with .mjs extension (#98)

.github/commitlint.config.mjs

@@ -0,0 +1,46 @@
+// Defined rules on commit messages that are checked on pull requests.
+
+// See the documentation for reference rules: https://commitlint.js.org/#/reference-rules
+
+// These rules are used to check if the commit message contains a type.  The type is the first word
+// in the commit message and must match one of the types defined in the `typesRule` array in this
+// configuration file.
+
+/** The array of rule types that are allowed in commit messages */
+const typesRule = [
+    "build",
+    "chore",
+    "ci",
+    "docs",
+    "feat",
+    "fix",
+    "perf",
+    "refactor",
+    "revert",
+    "style",
+    "test",
+];
+
+/** The array of rule subjects that are allowed in commit messages */
+const subjectsRule = ["upper-case", "pascal-case", "sentence-case", "start-case"];
+
+/** The rules configuration for commitlint that is used in GitHub Workflow Actions */
+const commitlintConfig = {
+    rules: {
+        "type-enum": [2, "always", typesRule],
+        "type-case": [2, "always", "lower-case"],
+        "type-empty": [2, "never"],
+        "scope-case": [2, "always", "kebab-case"],
+        "subject-case": [2, "always", "sentence-case"],
+        "subject-empty": [2, "never"],
+        "subject-full-stop": [2, "never", "."],
+        "header-max-length": [2, "always", 80],
+        "body-case": [2, "always", "sentence-case"],
+        "body-leading-blank": [2, "always"],
+        "body-max-line-length": [1, "always", 100],
+        "footer-leading-blank": [2, "always"],
+        "footer-max-line-length": [1, "always", 100],
+    },
+};
+
+export default commitlintConfig;

.github/workflows/commitlint.yml

@@ -1,4 +1,4 @@
-name: Lint Commit Messages
+name: Linting Commit Messages
 
 on: [pull_request]
 
@@ -18,6 +18,6 @@ jobs:
           fetch-depth: 0
 
       - name: Run commitlint
-        uses: wagoid/commitlint-github-action@v5
+        uses: wagoid/commitlint-github-action@v6
         with:
-          configFile: .github/commitlint.config.js
+          configFile: .github/commitlint.config.mjs