g6

utils/features.php

@@ -0,0 +1,30 @@
+<?php
+
+function isFileExtImage(string $fileExt) :bool {
+	switch ($fileExt) {
+		case 'png':
+		case 'jpg':
+		case 'jpeg':
+		case 'ico':
+		case 'gif':
+			return true;
+		default:
+			return false;
+	}
+}
+
+function res_mixed(bool $success, mixed $data = null, string $except = null) :object {
+	return $success ? res_ok($data): res_err($data ?? $except);
+}
+function res_ok(mixed $data = null) :object {
+	return (object) [
+		"type" => "success",
+		"data" => $data
+	];
+}
+function res_err(string|null $message = null) :object {
+	return (object) [
+		"type" => "error",
+		"message" => $message
+	];
+}