added comment

ppaulis · ppaulis · commit c21439289ba9 · 2022-01-13T23:52:07.000+01:00
Signed-off-by: Pascal Paulis &lt;ppaulis@gmail.com&gt;
diff --git a/src/InputFilter/RestService/PatchInputFilter.php b/src/InputFilter/RestService/PatchInputFilter.php
@@ -75,6 +75,7 @@ public function init()
             'continue_if_empty' => true,
             'validators'        => [
                 new CallbackValidator(function ($value) {
+                    // Make sure that the value is a numeric int or string and that there are no decimals
                     if (! is_numeric($value) || ((string) $value) !== (string) (int) $value) {
                         return false;
                     }

Original file line number	Diff line number	Diff line change
`@@ -75,6 +75,7 @@ public function init()`
`75`	`75`	`'continue_if_empty' => true,`
`76`	`76`	`'validators' => [`
`77`	`77`	`new CallbackValidator(function ($value) {`
	`78`	`+ // Make sure that the value is a numeric int or string and that there are no decimals`
`78`	`79`	`if (! is_numeric($value) \|\| ((string) $value) !== (string) (int) $value) {`
`79`	`80`	`return false;`
`80`	`81`	`}`