Devise\Pages\Fields\Handlers\ImageFieldUpdated::saveCaption PHP Method

saveCaption() protected method

Save or overwrite caption file for image
protected saveCaption ( $imagePath, array $input ) : string
$input array
return string
    protected function saveCaption($imagePath, $input)
    {
        if ($caption = array_get($input, 'caption', false)) {
            $this->Caption->saveForImage($imagePath, $caption);
        }
    }