feat(util): add plugin prefix helper function

Ovidiu Barabula · Ovidiu Barabula · commit c293bcfcfb6d · 2018-03-31T14:50:02.000+03:00
diff --git a/src/util/utility-functions.spec.ts b/src/util/utility-functions.spec.ts
@@ -8,13 +8,14 @@ import { stdout } from 'test-console';
 import {
   ERRORS,
   getFnName,
+  hasAllKeys,
   hasNested,
   limitFn,
+  pluginPrefix,
   range,
   required,
   retry,
   sleep,
-  hasAllKeys,
 } from './utility-functions';
 
 describe('Utility Functions', () => {
@@ -384,4 +385,11 @@ describe('Utility Functions', () => {
       assert.throws(() => hasAllKeys(subject, 'keyA', 1, true), ERRORS.HAS_ALL_KEYS_NEEDS_KEYS_ARRAY);
     });
   });
+
+
+  describe('pluginPrefix()', () => {
+    it('returns plugin prefix', () => {
+      expect(pluginPrefix('myplugin')).to.equal('plugin-myplugin:');
+    });
+  });
 });
diff --git a/src/util/utility-functions.ts b/src/util/utility-functions.ts
@@ -288,3 +288,11 @@ export function hasAllKeys(
 
   return keys.every(key => hasNested(object, key));
 }
+
+
+/**
+ * Create plugin namespace prefix
+ */
+export function pluginPrefix(namespace: string): string {
+  return `plugin-${namespace}:`;
+}
