Do you know withInput() and Validation errors?

redirect()->withInput() and Validation errors have an undocumented behavior.

If you redirect with withInput():

PHP Code:

if (! $this->validate($rules)) {
    return redirect()->back()->withInput();
} 


https://github.com/kenjis/ci4-validation...hp#L53-L55

You can use the Validation object with the validation errors in the previous page.

PHP Code:

<?= service('Validation')->listErrors() ?>

https://github.com/kenjis/ci4-validation...rm2.php#L7

But this feature has bugs or design flaw.
So I would like to remove the feature, and add a new helper function to get the validation errors.

Any opinion?

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