Revert changes to test files

wamania · Dec 11, 2024 · 2468aaa · 2468aaa
1 parent 1090dac
commit 2468aaa
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Showing 2 changed files with 7 additions and 7 deletions.
diff --git a/test/CsvFileIterator.php b/test/CsvFileIterator.php
@@ -19,7 +19,7 @@ public function __destruct()
         fclose($this->file);
     }
 
-    public function rewind(): void
+    public function rewind()
     {
         rewind($this->file);
         //$this->current = fgetcsv($this->file, null, "\t");
@@ -32,22 +32,22 @@ public function rewind(): void
         $this->key = 0;
     }
 
-    public function valid(): bool
+    public function valid()
     {
         return !feof($this->file);
     }
 
-    public function key(): mixed
+    public function key()
     {
         return $this->key;
     }
 
-    public function current(): mixed
+    public function current()
     {
         return $this->current;
     }
 
-    public function next(): void
+    public function next()
     {
         $line = fgets($this->file);
         $current = explode(' ', $line);

diff --git a/test/CsvFileVerboseIterator.php b/test/CsvFileVerboseIterator.php
@@ -3,13 +3,13 @@
 
 class CsvFileVerboseIterator extends CsvFileIterator
 {
-    public function rewind(): void
+    public function rewind()
     {
         parent::rewind();
         $this->_updateKey($this->current());
     }
 
-    public function next(): void
+    public function next()
     {
         parent::next();
         if ($this->valid()) {