added support for Ante meridiem and Post meridiem format (#615)

src/Utils/LocaleSettings.php

@@ -111,6 +111,17 @@ class LocaleSettings
         return $this->getConfigByLocaleAndKey('date', $locale);
     }
 
+    /**
+     * Returns the locale specific time format, which should be used in combination with the twig filter "|time".
+     *
+     * @param null|string $locale
+     * @return string
+     */
+    public function getTimeFormat(?string $locale = null): string
+    {
+        return $this->getConfigByLocaleAndKey('time', $locale);
+    }
+
     /**
      * Returns the locale specific datetime format, which should be used in combination with the twig filter "|date".
      *
@@ -133,6 +144,17 @@ class LocaleSettings
         return $this->getConfigByLocaleAndKey('duration', $locale);
     }
 
+    /**
+     * Returns whether this locale uses the 24 hour format.
+     *
+     * @param null|string $locale
+     * @return bool
+     */
+    public function isTwentyFourHours(?string $locale = null): bool
+    {
+        return $this->getConfigByLocaleAndKey('24_hours', $locale);
+    }
+
     /**
      * @param string $key
      * @param null|string $locale