feat: Add "/" as possible trans delimiter

Author: Majkie

src/index.ts

@@ -337,6 +337,8 @@ export class I18n {
    * Get the translation for the given key and watch for any changes.
    */
   wTrans(key: string, replacements: ReplacementsInterface = {}): ComputedRef<string> {
+    key = key.replace(/\//g, '.')
+
     if (!this.activeMessages[key]) {
       const hasChildItems = this.activeMessages[`${key}.0`] !== undefined
 

test/fixtures/lang/pt/nested/cars/car.php

@@ -0,0 +1,10 @@
+<?php
+
+return [
+    'is_electric' => 'É elétrico?',
+    'foo' => [
+        'level1' => [
+            'level2' => 'barpt',
+        ]
+    ]
+];

test/translate.test.ts

@@ -191,3 +191,10 @@ it('translates a possible nested item, and if not exists check on the root level
   await global.mountPlugin(undefined, 'pt');
   expect(trans('foo.bar')).toBe('baz');
 });
+
+it('translates a nested file item while using "/" and "." at the same time as a delimiter', async () => {
+  await global.mountPlugin()
+
+  expect(trans('nested/cars/car.is_electric')).toBe('É elétrico?');
+  expect(trans('nested/cars/car.foo.level1.level2')).toBe('barpt');
+})