Align FilterIterator::accept() method signatures

Fixes theseer#11.
dereckson · May 8, 2022 · 0eefe3c · 0eefe3c
1 parent 4cdce31
commit 0eefe3c
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Showing 3 changed files with 3 additions and 12 deletions.
diff --git a/src/filesonlyfilter.php b/src/filesonlyfilter.php
@@ -37,8 +37,6 @@
 
 namespace TheSeer\DirectoryScanner {
 
-    use ReturnTypeWillChange;
-
     /**
      * FilterIterator to accept on files from a directory iterator
      *
@@ -54,8 +52,7 @@ class FilesOnlyFilterIterator extends \FilterIterator {
          *
          * @return boolean
          */
-        #[ReturnTypeWillChange]
-        public function accept() {
+        public function accept() : bool {
             switch($this->current()->getType()) {
                 case 'file': {
                     return true;

diff --git a/src/includeexcludefilter.php b/src/includeexcludefilter.php
@@ -37,8 +37,6 @@
 
 namespace TheSeer\DirectoryScanner {
 
-    use ReturnTypeWillChange;
-
     /**
      * FilterIterator to accept Items based on include/exclude conditions
      *
@@ -90,8 +88,7 @@ public function setExclude(array $exc = array()) {
          *
          * @return boolean
          */
-        #[ReturnTypeWillChange]
-        public function accept() {
+        public function accept() : bool {
             $pathname = $this->current()->getPathname();
 
             foreach($this->exclude as $out) {

diff --git a/src/phpfilter.php b/src/phpfilter.php
@@ -37,8 +37,6 @@
 
 namespace TheSeer\DirectoryScanner {
 
-    use ReturnTypeWillChange;
-
     /**
      * FilterIterator to accept only php source files based on content
      *
@@ -54,8 +52,7 @@ class PHPFilterIterator extends \FilterIterator {
          *
          * @return boolean
          */
-        #[ReturnTypeWillChange]
-        public function accept() {
+        public function accept() : bool {
             $finfo = new \finfo(FILEINFO_MIME);
             return strpos($finfo->file($this->current()->getPathname()), 'text/x-php') === 0;
         }