public function formatStackOperationOptions(array $settings)
    {
        $data = [];

        foreach ($settings as $name => $value) {
            $data[] = $name.':'.$value;
        }

        return implode(' | ', $data);
    }
public function formatStackOperationOptions(array $settings)
    {
        $data = [];

        foreach ($settings as $name => $value) {
            $data[] = $name.':'.$value;
        }

        return implode(' | ', $data);
    }
public function formatStackOperationOptions ( array $ settings ) { $ data = [ ] ; foreach ( $ settings as $ name => $ value ) { $ data [ ] = $ name . ':' . $ value ; } return implode ( ' | ' , $ data ) ; }
Build a string representation for the StackOperation's options attribute.

@param array $settings

@return string
Build a string representation for the StackOperation s options attribute .