本文整理汇总了PHP中Operator::getNullableOperators方法的典型用法代码示例。如果您正苦于以下问题：PHP Operator::getNullableOperators方法的具体用法？PHP Operator::getNullableOperators怎么用？PHP Operator::getNullableOperators使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Operator的用法示例。
在下文中一共展示了Operator::getNullableOperators方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: parseProvider
/**
* @return array[]
*/
public function parseProvider()
{
//prepare provider values for all operators
$provider = [];
foreach (Operator::getNullableOperators() as $operator) {
$provider[] = [$operator, [$operator, null]];
}
$operators = array_merge(Operator::getEqualityOperators(), Operator::getOrderableOperators(), Operator::getLikeOperators());
foreach ($operators as $operator) {
$value = (string) rand(0, 100);
$provider[] = [sprintf('%s%s', $operator, $value), [$operator, $value]];
}
return $provider;
}示例2: parse
/**
* @param string $operatorValueString
* @return string[2] [operator, operand]
* @example
* ```php
* list($operator, $operand) = Operator::parse('>=5');
* ```
*/
public static function parse($operatorValueString)
{
$operator = Operator::OPERATOR_EQUAL;
$value = $operatorValueString;
$operators = implode('|', array_merge(Operator::getOrderableOperators(), Operator::getLikeOperators(), Operator::getInArrayOperators()));
if (!!preg_match('/^(' . $operators . ')[\\ ]{0,1}(.+)$/', $operatorValueString, $matches)) {
return [$matches[1], $matches[2]];
} elseif (!!preg_match('/^(' . implode('|', Operator::getNullableOperators()) . ')$/', $operatorValueString, $matches)) {
return [$matches[1], null];
}
return [$operator, $value];
}示例3: parse
/**
* @param string $operatorValueString
* @return string[2] [operator, operand]
* @example
* ```php
* list($operator, $operand) = Operator::parse('>=5');
* ```
* @todo use aliases
*/
public static function parse($operatorValueString)
{
$operator = Operator::EQUAL;
$value = $operatorValueString;
$operators = implode('|', array_merge(Operator::getOrderableOperators(), Operator::getLikeOperators(), Operator::getInArrayOperators()));
if (!!preg_match('/^(' . implode('|', Operator::getInOperators()) . ')[\\ ]{0,1}(.+)$/', $operatorValueString, $matches)) {
//handle IN operators
//values MUST be a list
$values = array_map('trim', explode(',', $matches[2]));
return [$matches[1], $values];
} elseif (!!preg_match('/^(' . $operators . ')[\\ ]{0,1}(.+)$/', $operatorValueString, $matches)) {
return [$matches[1], $matches[2]];
} elseif (!!preg_match('/^(' . implode('|', Operator::getNullableOperators()) . ')$/', $operatorValueString, $matches)) {
return [$matches[1], null];
}
return [$operator, $value];
}