PHP Cubiche\Core\Predicate Criteria::lte Examples

Example #1

File: quantifier-example.php Project: cubiche/cubiche

require 'vendor/autoload.php';
require 'utils.php';
echo 'The all method example.' . PHP_EOL;
$sequence = sequence(15, 0, 10, true);
$result = Enumerable::from($sequence)->all(Criteria::gte(0)->and(Criteria::lte(10)));
echo '- The sequence: ' . sequenceToString($sequence) . PHP_EOL;
echo '- all(Criteria::gte(0)->and(Criteria::lte(10)))? ' . boolToString($result) . PHP_EOL;
/*#########################################################################*/
echo 'The any method example.' . PHP_EOL;
$sequence = sequence(15, 0, 10, true);
$result1 = Enumerable::from($sequence)->any(Criteria::eq(5));
$result2 = Enumerable::from($sequence)->any(Criteria::eq(11));
echo '- The sequence: ' . sequenceToString($sequence) . PHP_EOL;
echo '- any(Criteria::eq(5))? ' . boolToString($result1) . PHP_EOL;
echo '- any(Criteria::eq(11))? ' . boolToString($result2) . PHP_EOL;
/*#########################################################################*/
echo 'The atLeast method example.' . PHP_EOL;
$sequence = sequence(15, 0, 10, true);
$result1 = Enumerable::from($sequence)->atLeast(5, Criteria::gte(2)->and(Criteria::lte(6)));
$result2 = Enumerable::from($sequence)->atLeast(2, Criteria::eq(5));
echo '- The sequence: ' . sequenceToString($sequence) . PHP_EOL;
echo '- atLeast(5, Criteria::gte(2)->and(Criteria::lte(6)))? ' . boolToString($result1) . PHP_EOL;
echo '- atLeast(2, Criteria::eq(5))? ' . boolToString($result2) . PHP_EOL;
/*#########################################################################*/
echo 'The contains method example.' . PHP_EOL;
$sequence = sequence(15, 0, 10, true);
$result1 = Enumerable::from($sequence)->contains(5);
$result2 = Enumerable::from($sequence)->contains(10);
echo '- The sequence: ' . sequenceToString($sequence) . PHP_EOL;
echo '- contains(5)? ' . boolToString($result1) . PHP_EOL;
echo '- contains(10)? ' . boolToString($result2) . PHP_EOL;