Fix strict type-hints

adacnvwp · Jul 11, 2022 · 3f251fb · 3f251fb
1 parent 54eb1ef
commit 3f251fb
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/src/Writer/ConsoleWriter.php b/src/Writer/ConsoleWriter.php
@@ -16,7 +16,7 @@
 class ConsoleWriter implements WriterInterface
 {
 
-    protected $darkmode;
+    protected bool $darkmode;
 
     /**
      * Ctor

diff --git a/src/Writer/Result/ConsoleResult.php b/src/Writer/Result/ConsoleResult.php
@@ -18,8 +18,8 @@ class ConsoleResult extends AbstractResult
         3 => ' '
     ];
 
-    protected $matrix;
-    protected $twoblocks;
+    protected MatrixInterface $matrix;
+    protected array $twoblocks;
 
     /**
      * @param MatrixInterface $matrix
@@ -58,7 +58,7 @@ public function getString(): string
 
         echo str_repeat($this->twoblocks[0], $side + 4) . PHP_EOL; // margin-bottom
 
-        return ob_get_clean();
+        return (string) ob_get_clean();
     }
 
 }
-Original file line number
+Diff line change
@@ Expand Up / @@ -16,7 +16,7 @@ @@
     class ConsoleWriter implements WriterInterface
     {
-        protected $darkmode;
+        protected bool $darkmode;
         /**
          * Ctor
@@ Expand Down @@