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<?php |
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use Traversable; |
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use Illuminate\Contracts\Support\Jsonable; |
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6
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if (! function_exists('in_arrayi')) { |
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/** |
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* Case insensitive `in_array`. |
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* |
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* @see https://secure.php.net/manual/en/function.in-array.php#89256 |
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* |
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* @param string $needle |
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* @param array $haystack |
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* @return bool |
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*/ |
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function in_arrayi($needle, $haystack) |
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{ |
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return in_array(strtolower($needle), array_map('strtolower', $haystack)); |
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} |
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} |
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if (! function_exists('mb_trim')) { |
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/** |
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* Strip whitespace (or other characters) from the beginning and end of a string. |
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* |
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* @see https://github.com/vanderlee/PHP-multibyte-functions/blob/master/functions/mb_trim.php |
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* |
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* @param string $string |
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* @return string |
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*/ |
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function mb_trim($string) |
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{ |
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return mb_ereg_replace('^\s*([\s\S]*?)\s*$', '\1', $string); |
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} |
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} |
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if (! function_exists('string_value')) { |
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/** |
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* Convert any type to a string. |
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* |
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* @param mixed $value |
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* @param int $jsonOptions |
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* @return string |
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*/ |
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function string_value($value, $jsonOptions = 0) |
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{ |
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$jsonOptions |= JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES; |
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if (is_string($value)) { |
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return $value; |
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} elseif ($value instanceof Jsonable) { |
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return $value->toJson($jsonOptions); |
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} elseif (method_exists($value, 'toArray')) { |
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$value = $value->toArray(); |
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} elseif ($value instanceof Traversable) { |
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$value = iterator_to_array($value); |
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} elseif (method_exists($value, '__toString')) { |
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return (string) $value; |
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} |
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return json_encode($value, $jsonOptions); |
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} |
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} |
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if (! function_exists('active')) { |
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/** |
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* Return "active" if the current request URI matches the given patterns. |
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* |
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* @param dynamic $patterns |
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* @return string |
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*/ |
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function active(...$patterns) |
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{ |
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return request()->is(...$patterns) ? 'active' : ''; |
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} |
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} |
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if (! function_exists('asset_from')) { |
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/** |
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* Generate the URL to an asset from a custom root domain such as CDN, etc. |
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* |
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* @param string $root |
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* @param string $path |
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* @param bool|null $secure |
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* @return string |
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*/ |
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function asset_from($root, $path = '', $secure = null) |
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{ |
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return app('url')->assetFrom($root, $path, $secure); |
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} |
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} |
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ElfSundae /
laravel-support
