380 lines
8.7 KiB
PHP
380 lines
8.7 KiB
PHP
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<?php
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use Illuminate\Contracts\Support\DeferringDisplayableValue;
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use Illuminate\Contracts\Support\Htmlable;
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use Illuminate\Support\Arr;
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use Illuminate\Support\Env;
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use Illuminate\Support\HigherOrderTapProxy;
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use Illuminate\Support\Optional;
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if (! function_exists('append_config')) {
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/**
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* Assign high numeric IDs to a config item to force appending.
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*
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* @param array $array
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* @return array
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*/
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function append_config(array $array)
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{
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$start = 9999;
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foreach ($array as $key => $value) {
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if (is_numeric($key)) {
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$start++;
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$array[$start] = Arr::pull($array, $key);
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}
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}
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return $array;
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}
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}
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if (! function_exists('blank')) {
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/**
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* Determine if the given value is "blank".
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*
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* @param mixed $value
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* @return bool
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*/
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function blank($value)
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{
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if (is_null($value)) {
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return true;
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}
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if (is_string($value)) {
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return trim($value) === '';
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}
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if (is_numeric($value) || is_bool($value)) {
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return false;
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}
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if ($value instanceof Countable) {
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return count($value) === 0;
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}
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return empty($value);
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}
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}
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if (! function_exists('class_basename')) {
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/**
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* Get the class "basename" of the given object / class.
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*
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* @param string|object $class
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* @return string
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*/
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function class_basename($class)
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{
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$class = is_object($class) ? get_class($class) : $class;
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return basename(str_replace('\\', '/', $class));
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}
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}
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if (! function_exists('class_uses_recursive')) {
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/**
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* Returns all traits used by a class, its parent classes and trait of their traits.
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*
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* @param object|string $class
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* @return array
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*/
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function class_uses_recursive($class)
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{
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if (is_object($class)) {
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$class = get_class($class);
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}
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$results = [];
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foreach (array_reverse(class_parents($class)) + [$class => $class] as $class) {
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$results += trait_uses_recursive($class);
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}
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return array_unique($results);
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}
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}
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if (! function_exists('e')) {
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/**
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* Encode HTML special characters in a string.
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*
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* @param \Illuminate\Contracts\Support\DeferringDisplayableValue|\Illuminate\Contracts\Support\Htmlable|string|null $value
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* @param bool $doubleEncode
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* @return string
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*/
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function e($value, $doubleEncode = true)
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{
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if ($value instanceof DeferringDisplayableValue) {
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$value = $value->resolveDisplayableValue();
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}
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if ($value instanceof Htmlable) {
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return $value->toHtml();
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}
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return htmlspecialchars($value ?? '', ENT_QUOTES, 'UTF-8', $doubleEncode);
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}
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}
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if (! function_exists('env')) {
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/**
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* Gets the value of an environment variable.
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*
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* @param string $key
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* @param mixed $default
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* @return mixed
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*/
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function env($key, $default = null)
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{
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return Env::get($key, $default);
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}
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}
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if (! function_exists('filled')) {
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/**
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* Determine if a value is "filled".
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*
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* @param mixed $value
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* @return bool
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*/
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function filled($value)
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{
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return ! blank($value);
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}
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}
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if (! function_exists('object_get')) {
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/**
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* Get an item from an object using "dot" notation.
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*
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* @param object $object
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* @param string|null $key
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* @param mixed $default
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* @return mixed
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*/
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function object_get($object, $key, $default = null)
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{
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if (is_null($key) || trim($key) === '') {
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return $object;
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}
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foreach (explode('.', $key) as $segment) {
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if (! is_object($object) || ! isset($object->{$segment})) {
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return value($default);
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}
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$object = $object->{$segment};
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}
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return $object;
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}
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}
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if (! function_exists('optional')) {
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/**
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* Provide access to optional objects.
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*
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* @param mixed $value
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* @param callable|null $callback
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* @return mixed
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*/
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function optional($value = null, callable $callback = null)
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{
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if (is_null($callback)) {
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return new Optional($value);
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} elseif (! is_null($value)) {
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return $callback($value);
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}
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}
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}
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if (! function_exists('preg_replace_array')) {
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/**
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* Replace a given pattern with each value in the array in sequentially.
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*
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* @param string $pattern
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* @param array $replacements
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* @param string $subject
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* @return string
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*/
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function preg_replace_array($pattern, array $replacements, $subject)
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{
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return preg_replace_callback($pattern, function () use (&$replacements) {
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foreach ($replacements as $key => $value) {
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return array_shift($replacements);
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}
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}, $subject);
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}
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}
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if (! function_exists('retry')) {
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/**
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* Retry an operation a given number of times.
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*
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* @param int $times
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* @param callable $callback
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* @param int $sleepMilliseconds
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* @param callable|null $when
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* @return mixed
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*
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* @throws \Exception
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*/
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function retry($times, callable $callback, $sleepMilliseconds = 0, $when = null)
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{
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$attempts = 0;
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beginning:
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$attempts++;
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$times--;
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try {
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return $callback($attempts);
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} catch (Exception $e) {
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if ($times < 1 || ($when && ! $when($e))) {
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throw $e;
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}
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if ($sleepMilliseconds) {
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usleep($sleepMilliseconds * 1000);
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}
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goto beginning;
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}
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}
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}
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if (! function_exists('tap')) {
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/**
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* Call the given Closure with the given value then return the value.
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*
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* @param mixed $value
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* @param callable|null $callback
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* @return mixed
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*/
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function tap($value, $callback = null)
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{
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if (is_null($callback)) {
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return new HigherOrderTapProxy($value);
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}
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$callback($value);
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return $value;
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}
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}
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if (! function_exists('throw_if')) {
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/**
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* Throw the given exception if the given condition is true.
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*
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* @param mixed $condition
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* @param \Throwable|string $exception
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* @param mixed ...$parameters
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* @return mixed
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*
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* @throws \Throwable
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*/
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function throw_if($condition, $exception = 'RuntimeException', ...$parameters)
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{
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if ($condition) {
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if (is_string($exception) && class_exists($exception)) {
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$exception = new $exception(...$parameters);
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}
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throw is_string($exception) ? new RuntimeException($exception) : $exception;
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}
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return $condition;
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}
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}
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if (! function_exists('throw_unless')) {
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/**
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* Throw the given exception unless the given condition is true.
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*
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* @param mixed $condition
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* @param \Throwable|string $exception
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* @param mixed ...$parameters
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* @return mixed
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*
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* @throws \Throwable
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*/
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function throw_unless($condition, $exception = 'RuntimeException', ...$parameters)
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{
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throw_if(! $condition, $exception, ...$parameters);
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return $condition;
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}
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}
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if (! function_exists('trait_uses_recursive')) {
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/**
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* Returns all traits used by a trait and its traits.
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*
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* @param string $trait
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* @return array
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*/
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function trait_uses_recursive($trait)
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{
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$traits = class_uses($trait) ?: [];
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foreach ($traits as $trait) {
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$traits += trait_uses_recursive($trait);
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}
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return $traits;
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}
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}
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if (! function_exists('transform')) {
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/**
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* Transform the given value if it is present.
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*
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* @param mixed $value
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* @param callable $callback
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* @param mixed $default
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* @return mixed|null
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*/
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function transform($value, callable $callback, $default = null)
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{
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if (filled($value)) {
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return $callback($value);
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}
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if (is_callable($default)) {
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return $default($value);
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}
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return $default;
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}
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}
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if (! function_exists('windows_os')) {
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/**
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* Determine whether the current environment is Windows based.
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*
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* @return bool
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*/
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function windows_os()
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{
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return PHP_OS_FAMILY === 'Windows';
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}
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}
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if (! function_exists('with')) {
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/**
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* Return the given value, optionally passed through the given callback.
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*
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* @param mixed $value
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* @param callable|null $callback
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* @return mixed
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*/
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function with($value, callable $callback = null)
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{
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return is_null($callback) ? $value : $callback($value);
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}
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}
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