feat: emoji as a class handler

Author: helderberto

src/config/index.js

@@ -0,0 +1,13 @@
+import logLevels from './config/log-levels';
+
+export default class Emoji {
+  static setEmoji(type, emoji) {
+    const foundByType = logLevels.get(type);
+    foundByType.emoji = emoji;
+    return emoji;
+  };
+
+  static getEmoji(type) {
+    return logLevels.get(type).emoji;
+  }
+}

src/emoji.js

@@ -0,0 +1,11 @@
+import { Emoji } from '../src';
+
+describe('Emoji', () => {
+  test('should set emoji by type', () => {
+    expect(Emoji.setEmoji('info', '🦁')).toEqual('🦁');
+  });
+
+  test('should get emoji by type', () => {
+    expect(Emoji.getEmoji('error')).toEqual('🚫');
+  });
+});