Added LocalizeTrait

lib/ListFormatter.php

@@ -17,11 +17,14 @@
  * Formats variable-length lists of things such as "Monday, Tuesday, Friday, and Saturday".
  *
  * @see http://www.unicode.org/reports/tr35/tr35-general.html#ListPatterns
+ *
+ * @method LocalizedListFormatter localize($locale_code)
  */
 class ListFormatter implements Formatter
 {
 	use AccessorTrait;
 	use RepositoryPropertyTrait;
+	use LocalizeTrait;
 
 	/**
 	 * @param Repository $repository
@@ -115,23 +118,4 @@ private function format_pattern($pattern, $v0, $v1)
 
 		]);
 	}
-
-	/**
-	 * Localize the instance.
-	 *
-	 * @param string $locale_code
-	 *
-	 * @return LocalizedListFormatter
-	 *
-	 * @throw \LogicException when the instance was created without a repository.
-	 */
-	public function localize($locale_code)
-	{
-		if (!$this->repository)
-		{
-			throw new \LogicException("The instance was created without a repository.");
-		}
-
-		return $this->repository->locales[$locale_code]->localize($this);
-	}
 }

lib/LocalizeTrait.php

@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the ICanBoogie package.
+ *
+ * (c) Olivier Laviale <olivier.laviale@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace ICanBoogie\CLDR;
+
+/**
+ * @property-read Repository $repository
+ */
+trait LocalizeTrait
+{
+	/**
+	 * Localize the instance.
+	 *
+	 * @param string $locale_code
+	 *
+	 * @return mixed
+	 *
+	 * @throw \LogicException when the instance was created without a repository.
+	 */
+	public function localize($locale_code)
+	{
+		$repository = $this->repository;
+
+		if (!$repository)
+		{
+			throw new \LogicException("The instance was created without a repository.");
+		}
+
+		return $repository->locales[$locale_code]->localize($this);
+	}
+}

lib/NumberFormatter.php

@@ -15,11 +15,14 @@
 
 /**
  * Formats numbers.
+ *
+ * @method LocalizedNumberFormatter localize($locale_code)
  */
 class NumberFormatter implements Formatter
 {
 	use AccessorTrait;
 	use RepositoryPropertyTrait;
+	use LocalizeTrait;
 
 	static private $default_symbols = [
 
@@ -154,23 +157,4 @@ public function format($number, $pattern, array $symbols = [])
 
 		]);
 	}
-
-	/**
-	 * Localize the instance.
-	 *
-	 * @param string $locale_code
-	 *
-	 * @return LocalizedNumberFormatter
-	 *
-	 * @throw \LogicException when the instance was created without a repository.
-	 */
-	public function localize($locale_code)
-	{
-		if (!$this->repository)
-		{
-			throw new \LogicException("The instance was created without a repository.");
-		}
-
-		return $this->repository->locales[$locale_code]->localize($this);
-	}
 }