handle new lines

example.php

@@ -1,26 +1,40 @@
 <?php
 
-namespace z7zmey\Example;
-
-use \Exception;
-use z7zmey\Foo\{Bar, function Baz};
-
-abstract class Foo extends Bar implements Buz, Buzz {
-    use \z7zmey\_Trait;
-
-    public const CC = 0;
-
-    public function &test(bool $a, string $b = null): ?void {
-        
+namespace z7zmey\Example {
+    use \Exception;
+    use z7zmey\Foo\{Bar, function Baz};
+    
+    abstract class Foo extends Bar implements Buz, Buzz {
+        use \z7zmey\_Trait;
+    
+        public const CC = 0;
+    
+        public function &test(bool $a, string $b = null): ?void {
+            
+        }
     }
 }
 
+namespace z7zmey\Example2; 
+
 if ($a === true) {
 } elseif ($a === false) {
 } elseif ($a === null) {
 } else {
 }
 
+$a = "string 
+with $var
+";
+
+$a = 'string
+with out $var';
+
+$a = <<<test
+heredoc
+$var
+test;
+
 ?>
 
 <?= $b; $b ?>