/** * Creates an instance of binary expression node, representing the construction: subject <= value * * @param mixed $subject logical subject * @param mixed $value value to match the subject * * SQL example: * @code * // "id" <= 1 * Expression::ltEq("id", 1); * @endcode * @return BinaryExpression */ static function ltEq($subject, $value) { return new BinaryExpression($subject, BinaryLogicalOperator::lowerOrEquals(), $value); }