FM / Support

/home/techb158/ileadtechnology.com/vendor/laravel/framework/src/Illuminate/Support/

/home/techb158/ileadtechnology.com/vendor/laravel/framework/src/Illuminate/Support

Name	Size	Mode	Actions
Facades/	-	0755	rm
Testing/	-	0755	rm
Traits/	-	0755	rm
AggregateServiceProvider.php	995	0644	edit dl rm
Arr.php	16075	0755	edit dl rm
Carbon.php	115	0644	edit dl rm
Collection.php	32590	0644	edit dl rm
composer.json	1545	0644	edit dl rm
Composer.php	2390	0644	edit dl rm
ConfigurationUrlParser.php	4389	0644	edit dl rm
DateFactory.php	8022	0644	edit dl rm
Enumerable.php	22074	0644	edit dl rm
Env.php	2693	0644	edit dl rm
Fluent.php	3879	0755	edit dl rm
helpers.php	13534	0755	edit dl rm
HigherOrderCollectionProxy.php	1408	0644	edit dl rm
HigherOrderTapProxy.php	665	0644	edit dl rm
HigherOrderWhenProxy.php	1307	0644	edit dl rm
HtmlString.php	877	0644	edit dl rm
InteractsWithTime.php	1588	0644	edit dl rm
LazyCollection.php	33322	0644	edit dl rm
LICENSE.md	1075	0644	edit dl rm
Manager.php	4076	0755	edit dl rm
MessageBag.php	9750	0755	edit dl rm
NamespacedItemResolver.php	3269	0755	edit dl rm
Optional.php	2641	0644	edit dl rm
Pluralizer.php	3207	0755	edit dl rm
ProcessUtils.php	2050	0644	edit dl rm
Reflector.php	2672	0644	edit dl rm
ServiceProvider.php	9518	0755	edit dl rm
Str.php	19414	0644	edit dl rm
Stringable.php	16336	0644	edit dl rm
ViewErrorBag.php	2622	0644	edit dl rm

Edit: /home/techb158/ileadtechnology.com/vendor/laravel/framework/src/Illuminate/Support/Arr.php (16075B)

<?php

namespace Illuminate\Support;

use ArrayAccess;
use Illuminate\Support\Traits\Macroable;
use InvalidArgumentException;

class Arr
{
    use Macroable;

/**
     * Determine whether the given value is array accessible.
     *
     * @param  mixed  $value
     * @return bool
     */
    public static function accessible($value)
    {
        return is_array($value) || $value instanceof ArrayAccess;
    }

/**
     * Add an element to an array using "dot" notation if it doesn't exist.
     *
     * @param  array  $array
     * @param  string  $key
     * @param  mixed  $value
     * @return array
     */
    public static function add($array, $key, $value)
    {
        if (is_null(static::get($array, $key))) {
            static::set($array, $key, $value);
        }

return $array;
    }

/**
     * Collapse an array of arrays into a single array.
     *
     * @param  iterable  $array
     * @return array
     */
    public static function collapse($array)
    {
        $results = [];

foreach ($array as $values) {
            if ($values instanceof Collection) {
                $values = $values->all();
            } elseif (! is_array($values)) {
                continue;
            }

$results[] = $values;
        }

return array_merge([], ...$results);
    }

/**
     * Cross join the given arrays, returning all possible permutations.
     *
     * @param  iterable  ...$arrays
     * @return array
     */
    public static function crossJoin(...$arrays)
    {
        $results = [[]];

foreach ($arrays as $index => $array) {
            $append = [];

foreach ($results as $product) {
                foreach ($array as $item) {
                    $product[$index] = $item;

$append[] = $product;
                }
            }

$results = $append;
        }

return $results;
    }

/**
     * Divide an array into two arrays. One with keys and the other with values.
     *
     * @param  array  $array
     * @return array
     */
    public static function divide($array)
    {
        return [array_keys($array), array_values($array)];
    }

/**
     * Flatten a multi-dimensional associative array with dots.
     *
     * @param  iterable  $array
     * @param  string  $prepend
     * @return array
     */
    public static function dot($array, $prepend = '')
    {
        $results = [];

foreach ($array as $key => $value) {
            if (is_array($value) && ! empty($value)) {
                $results = array_merge($results, static::dot($value, $prepend.$key.'.'));
            } else {
                $results[$prepend.$key] = $value;
            }
        }

return $results;
    }

/**
     * Get all of the given array except for a specified array of keys.
     *
     * @param  array  $array
     * @param  array|string  $keys
     * @return array
     */
    public static function except($array, $keys)
    {
        static::forget($array, $keys);

return $array;
    }

/**
     * Determine if the given key exists in the provided array.
     *
     * @param  \ArrayAccess|array  $array
     * @param  string|int  $key
     * @return bool
     */
    public static function exists($array, $key)
    {
        if ($array instanceof ArrayAccess) {
            return $array->offsetExists($key);
        }

return array_key_exists($key, $array);
    }

/**
     * Return the first element in an array passing a given truth test.
     *
     * @param  iterable  $array
     * @param  callable|null  $callback
     * @param  mixed  $default
     * @return mixed
     */
    public static function first($array, callable $callback = null, $default = null)
    {
        if (is_null($callback)) {
            if (empty($array)) {
                return value($default);
            }

foreach ($array as $item) {
                return $item;
            }
        }

foreach ($array as $key => $value) {
            if ($callback($value, $key)) {
                return $value;
            }
        }

return value($default);
    }

/**
     * Return the last element in an array passing a given truth test.
     *
     * @param  array  $array
     * @param  callable|null  $callback
     * @param  mixed  $default
     * @return mixed
     */
    public static function last($array, callable $callback = null, $default = null)
    {
        if (is_null($callback)) {
            return empty($array) ? value($default) : end($array);
        }

return static::first(array_reverse($array, true), $callback, $default);
    }

/**
     * Flatten a multi-dimensional array into a single level.
     *
     * @param  iterable  $array
     * @param  int  $depth
     * @return array
     */
    public static function flatten($array, $depth = INF)
    {
        $result = [];

foreach ($array as $item) {
            $item = $item instanceof Collection ? $item->all() : $item;

if (! is_array($item)) {
                $result[] = $item;
            } else {
                $values = $depth === 1
                    ? array_values($item)
                    : static::flatten($item, $depth - 1);

foreach ($values as $value) {
                    $result[] = $value;
                }
            }
        }

return $result;
    }

/**
     * Remove one or many array items from a given array using "dot" notation.
     *
     * @param  array  $array
     * @param  array|string  $keys
     * @return void
     */
    public static function forget(&$array, $keys)
    {
        $original = &$array;

$keys = (array) $keys;

if (count($keys) === 0) {
            return;
        }

foreach ($keys as $key) {
            // if the exact key exists in the top-level, remove it
            if (static::exists($array, $key)) {
                unset($array[$key]);

continue;
            }

$parts = explode('.', $key);

// clean up before each pass
            $array = &$original;

while (count($parts) > 1) {
                $part = array_shift($parts);

if (isset($array[$part]) && is_array($array[$part])) {
                    $array = &$array[$part];
                } else {
                    continue 2;
                }
            }

unset($array[array_shift($parts)]);
        }
    }

/**
     * Get an item from an array using "dot" notation.
     *
     * @param  \ArrayAccess|array  $array
     * @param  string|int|null  $key
     * @param  mixed  $default
     * @return mixed
     */
    public static function get($array, $key, $default = null)
    {
        if (! static::accessible($array)) {
            return value($default);
        }

if (is_null($key)) {
            return $array;
        }

if (static::exists($array, $key)) {
            return $array[$key];
        }

if (strpos($key, '.') === false) {
            return $array[$key] ?? value($default);
        }

foreach (explode('.', $key) as $segment) {
            if (static::accessible($array) && static::exists($array, $segment)) {
                $array = $array[$segment];
            } else {
                return value($default);
            }
        }

return $array;
    }

/**
     * Check if an item or items exist in an array using "dot" notation.
     *
     * @param  \ArrayAccess|array  $array
     * @param  string|array  $keys
     * @return bool
     */
    public static function has($array, $keys)
    {
        $keys = (array) $keys;

if (! $array || $keys === []) {
            return false;
        }

foreach ($keys as $key) {
            $subKeyArray = $array;

if (static::exists($array, $key)) {
                continue;
            }

foreach (explode('.', $key) as $segment) {
                if (static::accessible($subKeyArray) && static::exists($subKeyArray, $segment)) {
                    $subKeyArray = $subKeyArray[$segment];
                } else {
                    return false;
                }
            }
        }

return true;
    }

/**
     * Determine if any of the keys exist in an array using "dot" notation.
     *
     * @param  \ArrayAccess|array  $array
     * @param  string|array  $keys
     * @return bool
     */
    public static function hasAny($array, $keys)
    {
        if (is_null($keys)) {
            return false;
        }

$keys = (array) $keys;

if (! $array) {
            return false;
        }

if ($keys === []) {
            return false;
        }

foreach ($keys as $key) {
            if (static::has($array, $key)) {
                return true;
            }
        }

return false;
    }

/**
     * Determines if an array is associative.
     *
     * An array is "associative" if it doesn't have sequential numerical keys beginning with zero.
     *
     * @param  array  $array
     * @return bool
     */
    public static function isAssoc(array $array)
    {
        $keys = array_keys($array);

return array_keys($keys) !== $keys;
    }

/**
     * Get a subset of the items from the given array.
     *
     * @param  array  $array
     * @param  array|string  $keys
     * @return array
     */
    public static function only($array, $keys)
    {
        return array_intersect_key($array, array_flip((array) $keys));
    }

/**
     * Pluck an array of values from an array.
     *
     * @param  iterable  $array
     * @param  string|array  $value
     * @param  string|array|null  $key
     * @return array
     */
    public static function pluck($array, $value, $key = null)
    {
        $results = [];

[$value, $key] = static::explodePluckParameters($value, $key);

foreach ($array as $item) {
            $itemValue = data_get($item, $value);

// If the key is "null", we will just append the value to the array and keep
            // looping. Otherwise we will key the array using the value of the key we
            // received from the developer. Then we'll return the final array form.
            if (is_null($key)) {
                $results[] = $itemValue;
            } else {
                $itemKey = data_get($item, $key);

if (is_object($itemKey) && method_exists($itemKey, '__toString')) {
                    $itemKey = (string) $itemKey;
                }

$results[$itemKey] = $itemValue;
            }
        }

return $results;
    }

/**
     * Explode the "value" and "key" arguments passed to "pluck".
     *
     * @param  string|array  $value
     * @param  string|array|null  $key
     * @return array
     */
    protected static function explodePluckParameters($value, $key)
    {
        $value = is_string($value) ? explode('.', $value) : $value;

$key = is_null($key) || is_array($key) ? $key : explode('.', $key);

return [$value, $key];
    }

/**
     * Push an item onto the beginning of an array.
     *
     * @param  array  $array
     * @param  mixed  $value
     * @param  mixed  $key
     * @return array
     */
    public static function prepend($array, $value, $key = null)
    {
        if (is_null($key)) {
            array_unshift($array, $value);
        } else {
            $array = [$key => $value] + $array;
        }

return $array;
    }

/**
     * Get a value from the array, and remove it.
     *
     * @param  array  $array
     * @param  string  $key
     * @param  mixed  $default
     * @return mixed
     */
    public static function pull(&$array, $key, $default = null)
    {
        $value = static::get($array, $key, $default);

static::forget($array, $key);

return $value;
    }

/**
     * Get one or a specified number of random values from an array.
     *
     * @param  array  $array
     * @param  int|null  $number
     * @return mixed
     *
     * @throws \InvalidArgumentException
     */
    public static function random($array, $number = null)
    {
        $requested = is_null($number) ? 1 : $number;

$count = count($array);

if ($requested > $count) {
            throw new InvalidArgumentException(
                "You requested {$requested} items, but there are only {$count} items available."
            );
        }

if (is_null($number)) {
            return $array[array_rand($array)];
        }

if ((int) $number === 0) {
            return [];
        }

$keys = array_rand($array, $number);

$results = [];

foreach ((array) $keys as $key) {
            $results[] = $array[$key];
        }

return $results;
    }

/**
     * Set an array item to a given value using "dot" notation.
     *
     * If no key is given to the method, the entire array will be replaced.
     *
     * @param  array  $array
     * @param  string|null  $key
     * @param  mixed  $value
     * @return array
     */
    public static function set(&$array, $key, $value)
    {
        if (is_null($key)) {
            return $array = $value;
        }

$keys = explode('.', $key);

foreach ($keys as $i => $key) {
            if (count($keys) === 1) {
                break;
            }

unset($keys[$i]);

// If the key doesn't exist at this depth, we will just create an empty array
            // to hold the next value, allowing us to create the arrays to hold final
            // values at the correct depth. Then we'll keep digging into the array.
            if (! isset($array[$key]) || ! is_array($array[$key])) {
                $array[$key] = [];
            }

$array = &$array[$key];
        }

$array[array_shift($keys)] = $value;

return $array;
    }

/**
     * Shuffle the given array and return the result.
     *
     * @param  array  $array
     * @param  int|null  $seed
     * @return array
     */
    public static function shuffle($array, $seed = null)
    {
        if (is_null($seed)) {
            shuffle($array);
        } else {
            mt_srand($seed);
            shuffle($array);
            mt_srand();
        }

return $array;
    }

/**
     * Sort the array using the given callback or "dot" notation.
     *
     * @param  array  $array
     * @param  callable|string|null  $callback
     * @return array
     */
    public static function sort($array, $callback = null)
    {
        return Collection::make($array)->sortBy($callback)->all();
    }

/**
     * Recursively sort an array by keys and values.
     *
     * @param  array  $array
     * @return array
     */
    public static function sortRecursive($array)
    {
        foreach ($array as &$value) {
            if (is_array($value)) {
                $value = static::sortRecursive($value);
            }
        }

if (static::isAssoc($array)) {
            ksort($array);
        } else {
            sort($array);
        }

return $array;
    }

/**
     * Convert the array into a query string.
     *
     * @param  array  $array
     * @return string
     */
    public static function query($array)
    {
        return http_build_query($array, '', '&', PHP_QUERY_RFC3986);
    }

/**
     * Filter the array using the given callback.
     *
     * @param  array  $array
     * @param  callable  $callback
     * @return array
     */
    public static function where($array, callable $callback)
    {
        return array_filter($array, $callback, ARRAY_FILTER_USE_BOTH);
    }

/**
     * If the given value is not an array and not null, wrap it in one.
     *
     * @param  mixed  $value
     * @return array
     */
    public static function wrap($value)
    {
        if (is_null($value)) {
            return [];
        }

return is_array($value) ? $value : [$value];
    }
}

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