public function testOptionHelpers()
{
$this->assertInstanceOf(Option\Some::class, some($this->initialValue));
$this->assertInstanceOf(Option\None::class, none());
$this->assertInstanceOf(Option\Some::class, wrap($this->initialValue, $this->alternativeValue));
$this->assertInstanceOf(Option\None::class, wrap($this->initialValue, $this->initialValue));
}
/**
* @param $value
* @param callable $callback
*
* @return Optional
*/
function maybe($value, callable $callback = null) : Optional
{
$callback = $callback ?? 'Dgame\\Optional\\verify';
if ($callback($value)) {
return some($value);
}
return none();
}
/**
* Like some(), with 1 as count. However, if the promise fulfills, the
* fulfillment value is not an array of 1 but the value directly.
*
* @param mixed $promises Promises or values.
*
* @return PromiseInterface
*/
function any($promises)
{
return some(1, $promises)->then(function ($values) {
return $values[0];
});
}
echo 'OK<br>';
} else {
echo 'erro<br>';
}
if (multi(5, 2) == 5 * 2) {
echo 'OK<br>';
} else {
echo 'erro<br>';
}
if (divide(5, 2) == 5 / 2) {
echo 'OK<br>';
} else {
echo 'erro<br>';
}
if (some(5, multi(2, 3)) == 5 + 2 * 3) {
echo 'OK<br>';
} else {
echo 'erro<br>';
}
if (subtrair(8, some(3, 5)) == 8 - (3 + 5)) {
echo 'OK<br>';
} else {
echo 'erro<br>';
}
if (some(divide(9, 3), multi(4, 2)) == 9 / 3 + 4 * 2) {
echo 'OK<br>';
} else {
echo 'erro<br>';
}
?>
</pre>
public function __toString()
{
some();
}
function any($promisesOrValues)
{
return some($promisesOrValues, 1)->then(function ($val) {
return array_shift($val);
});
}
/**
* Returns false if $callback($x) is logical true for any $x in $arr, else true.
*/
function not_any($callback, array $arr)
{
return !some($callback, $arr);
}
/** @test */
public function shouldResolveToEmptyArrayWhenInputPromiseDoesNotResolveToArray()
{
$mock = $this->createCallableMock();
$mock->expects($this->once())->method('__invoke')->with($this->identicalTo([]));
some(resolve(1), 1)->then($mock);
}
<td width='25%'><b><?php
echo $accno;
?>
</b></td>
<td width='25%'><b><?php
echo $gender;
?>
</b></td>
<td width="15%" valign=top><center><a href="view_profile.php?accno=<?php
echo $accno;
?>
" class="btn btn-mini btn-warning"><strong>View Profile</strong></a></center></td>
</tr>
<?php
$m++;
some();
}
}
} else {
if ($opt == "Accno") {
if (strlen(trim($content)) == 0 or strlen(trim($content)) != 7) {
echo "<script>show_info('Messg : Search Content should not be null');</script>";
exit;
}
$q1 = mysql_query("SELECT * FROM b1_users WHERE accno LIKE '%{$content}%' ");
$q0 = mysql_fetch_array($q1);
if (empty($q0)) {
echo "<script>show_info('Messg : No Results Found');</script>";
exit;
} else {
header("Location:view_profile.php?accno={$content}");
<?php
require_once __DIR__ . '/../../vendor/autoload.php';
use function jubianchi\async\runtime\{await, some};
function producer($prefix, $length) : \generator
{
$cancel = false;
for ($i = 0; $i < $length && $cancel === false; $i++) {
echo $prefix . '-' . $i . PHP_EOL;
$cancel = (bool) yield;
}
if ($cancel === true) {
echo $prefix . '-canceled' . PHP_EOL;
}
return $prefix . '-' . __LINE__;
}
var_dump(await(some(2, producer(__LINE__, 5), producer(__LINE__, 10), producer(__LINE__, 2))));
public function some($callback)
{
return some($this, $callback);
}
/** @test */
public function shouldCancelOtherPendingInputArrayPromisesIfOnePromiseFulfills()
{
$mock = $this->createCallableMock();
$mock->expects($this->never())->method('__invoke');
$deferred = new Deferred($mock);
$deferred->resolve();
$mock2 = $this->getMock('React\\Promise\\CancellablePromiseInterface');
$mock2->expects($this->once())->method('cancel');
some([$deferred->promise(), $mock2], 1)->cancel();
}