Add getLocale() method

CHANGELOG.md

@@ -9,6 +9,7 @@
 - Chg #232: Deprecate `ViewInterface::withDefaultExtension()` and `ViewInterface::getDefaultExtension()` in favor of 
   `withFallbackExtension()` and `getFallbackExtensions()` (@rustamwin)
 - Bug #232: Fix render templates that contain dots in their name (@rustamwin)
+- Enh #242: Add `ViewTrait::getLocale()` method (@Tigrov)
 
 ## 8.0.0 February 16, 2023
 

src/ViewTrait.php

@@ -189,6 +189,16 @@ public function withLocale(string $locale): static
         return $new;
     }
 
+    /**
+     * Get the specified locale code.
+     *
+     * @return string The locale code.
+     */
+    public function getLocale(): string
+    {
+        return $this->localeState->getLocale();
+    }
+
     /**
      * Gets the base path to the view directory.
      *

tests/ViewTest.php

@@ -586,6 +586,17 @@ public function testImmutability(): void
         $this->assertNotSame($view, $view->withFallbackExtension('tpl'));
     }
 
+    public function testGetLocale()
+    {
+        $view = TestHelper::createView();
+
+        $this->assertSame('en', $view->getLocale());
+
+        $view->setLocale('en-US');
+
+        $this->assertSame('en-US', $view->getLocale());
+    }
+
     private function createViewWithBasePath(string $basePath): View
     {
         return new View($basePath, new SimpleEventDispatcher());