Fix API

exam/vendor/config/config.php

@@ -2,7 +2,7 @@
 
 class Config
 {
-  private static $instances = [];
+  private static array $instances = [];
 
   private array $app;
   private array $database;

exam/vendor/database/database.php

@@ -2,7 +2,7 @@
 
 class Database extends PDO
 {
-  private static $instances = [];
+  private static array $instances = [];
 
   protected function __construct($dsn, $username = null, $password = null, array $options = null)
   {

exam/vendor/headers/headers.php

@@ -2,18 +2,18 @@
 
 class Headers
 {
-  static function json()
+  public static function json()
   {
     header('Content-Type: text/html; charset=utf-8');
     header("Content-Type: text/json");
   }
 
-  static function html()
+  public static function html()
   {
     header('Content-Type: text/html; charset=utf-8');
   }
 
-  static function redirect(string $newUrl, bool $permanent = FALSE)
+  public static function redirect(string $newUrl, bool $permanent = FALSE)
   {
     header('Location: ' . $newUrl, true, $permanent ? 301 : 303);
 

exam/vendor/pathParams/pathParams.php

@@ -0,0 +1,11 @@
+<?php
+
+class PathParams
+{
+  public static function get()
+  {
+    $path = ltrim(str_replace(Config::getBasePath(), "", $_SERVER['REQUEST_URI']), "/");
+    $segs = explode("/", $path);
+    return $segs ? $segs : [];
+  }
+}