Updates to returned types

sanmai · Mar 18, 2018 · a9fc59a · a9fc59a
1 parent 2521450
commit a9fc59a
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/src/Pipeline/Interfaces/Pipeline.php b/src/Pipeline/Interfaces/Pipeline.php
@@ -22,14 +22,14 @@ interface Pipeline extends \IteratorAggregate
     /**
      * @param callable $func
      *
-     * @return Pipeline
+     * @return $this
      */
     public function map(callable $func);
 
     /**
      * @param callable $func - must yield values (return a generator)
      *
-     * @return Pipeline
+     * @return $this
      */
     public function filter(callable $func);
 

diff --git a/src/Pipeline/Simple.php b/src/Pipeline/Simple.php
@@ -27,7 +27,7 @@ class Simple extends Principal
      *
      * @param callable $func
      *
-     * @return self
+     * @return $this
      */
     public function unpack(callable $func)
     {