feat(api/commit): expose scopes module with some common scope lists

Author: jrolfs

src/api/commit.js

@@ -1,6 +1,24 @@
 const {readdirSync, statSync} = require('fs')
 const {join, sep} = require('path')
 
+//
+// Common scopes
+
+/**
+ * Build scopes
+ * - commit
+ * - deps
+ * - deps-dev
+ * - format
+ * - lint
+ */
+const build = () => ['commit', 'deps', 'deps-dev', 'format', 'lint']
+
+const scopes = {build}
+
+//
+// Scope helpers
+
 /**
  * Enumerate config files
  *
@@ -28,4 +46,4 @@ const configs = path =>
 
 const ls = {configs}
 
-module.exports = {ls}
+module.exports = {ls, scopes}

src/config/commitlint.config.js

@@ -1,3 +1,5 @@
+const {scopes} = require('../api/commit')
+
 module.exports = {
   extends: ['@commitlint/config-conventional'],
   rules: {
@@ -19,16 +21,6 @@ module.exports = {
       ],
     ],
     'scope-case': [1, 'always', 'kebab-case'],
-    'scope-enum': [
-      0,
-      'always',
-      [
-        // build(...)
-        'deps',
-        'deps-dev',
-        'format',
-        'lint',
-      ],
-    ],
+    'scope-enum': [0, 'always', scopes.build()],
   },
 }