Language names via intl library. Fixes #773

1 files changed, 19 insertions, 0 deletions

diff --git a/library/intl/src/NumberFormat/NumberFormatRepositoryInterface.php b/library/intl/src/NumberFormat/NumberFormatRepositoryInterface.php
new file mode 100644
index 000000000..ff162b522
--- /dev/null
+++ b/library/intl/src/NumberFormat/NumberFormatRepositoryInterface.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace CommerceGuys\Intl\NumberFormat;
+
+/**
+ * Number format repository interface.
+ */
+interface NumberFormatRepositoryInterface
+{
+    /**
+     * Returns a number format instance for the provided locale.
+     *
+     * @param string $locale         The locale (i.e. fr-FR).
+     * @param string $fallbackLocale A fallback locale (i.e "en").
+     *
+     * @return NumberFormatInterface
+     */
+    public function get($locale, $fallbackLocale = null);
+}