- Merged

src/Lean.php

@@ -161,6 +161,23 @@ class Lean
         return [];
     }
 
+    public static function getDefinitionsPathsFromComposer() : array
+    {
+        $list = [];
+
+        foreach(Composer::readComposerLock()['packages'] as $package) {
+            foreach($package['extra']['lean']['autoload']['definitions'] ?? [] as $autoload) {
+                $list[] = static::pathFromPackage($package, $autoload);
+            }
+        }
+
+        foreach(Composer::readComposerJson()['extra']['lean']['autoload']['definitions'] ?? [] ?? [] as $autoload) {
+            $list[] = getenv('PROJECT_PATH') . DIRECTORY_SEPARATOR . $autoload;
+        }
+
+        return $list;
+    }
+
     public static function autoloadDefinitionsFromComposerExtra() : array
     {
         $list = [];
@@ -187,13 +204,25 @@ class Lean
         return $list;
     }
 
+    protected static function pathFromPackage(array $package, array|string $autoload) : string
+    {
+        $vendor = getenv('VENDOR_DIR') ? getenv('VENDOR_PATH') : dirname(__DIR__, 3);
+
+        $filepath = $vendor . DIRECTORY_SEPARATOR . $package['name'] . DIRECTORY_SEPARATOR . $autoload;
+
+        if (! file_exists($filepath)) {
+            throw new \InvalidArgumentException("Given definition filepath do not exists '$filepath'");
+        }
+
+        return $filepath;
+    }
+
     protected static function loadFromPackage(array $package, array|string $autoload) : false|array
     {
         $list = [];
 
         if (is_string($autoload)) {
-            $vendor = getenv('VENDOR_DIR') ? getenv('VENDOR_PATH') : dirname(__DIR__, 3);
-            $file = $vendor . DIRECTORY_SEPARATOR . $package['name'] . DIRECTORY_SEPARATOR . $autoload;
+            $file = static::pathFromPackage($package, $autoload);
 
             if ( ! file_exists($file) ) {
                 throw new \InvalidArgumentException(sprintf("Given autoload file `%s` from package `%s` was not found or is unreachable", $autoload, $package['name']));