initial commit

1 files changed, 14 insertions, 0 deletions

diff --git a/src/functions.php b/src/functions.php
new file mode 100644
index 0000000..f8be759
--- /dev/null
+++ b/src/functions.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace GeminiFoundation;
+
+function mime_content_type(string $filePath): string
+{
+  $pathinfo = pathinfo($filePath);
+
+  if ($pathinfo['extension'] === 'gmi') {
+    return 'text/gemini';
+  }
+
+  return \mime_content_type($filePath) ?: '';
+}