src/Filter/NumberFilter.php
private function getOperator($type)
    {
        $choices = [
            NumberType::TYPE_EQUAL => '=',
            NumberType::TYPE_GREATER_EQUAL => '>=',
            NumberType::TYPE_GREATER_THAN => '>',
            NumberType::TYPE_LESS_EQUAL => '<=',
            NumberType::TYPE_LESS_THAN => '<',
        ];

        return $choices[$type] ?? false;
    }
private function getOperator($type)
    {
        $choices = [
            NumberType::TYPE_EQUAL => '=',
            NumberType::TYPE_GREATER_EQUAL => '>=',
            NumberType::TYPE_GREATER_THAN => '>',
            NumberType::TYPE_LESS_EQUAL => '<=',
            NumberType::TYPE_LESS_THAN => '<',
        ];

        return $choices[$type] ?? false;
    }
@param string $type

@return bool