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| merge(array $array, array $merge) | |
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| <?php | |
| namespace TypedPHP\Functions\ArrayFunctions; | |
| use TypedPHP\Functions\NumberFunctions; | |
| /** | |
| * @param array $haystack | |
| * @param mixed $needle | |
| * | |
| * @return bool | |
| */ | |
| function contains(array $haystack, $needle) | |
| { | |
| return in_array($needle, $haystack); | |
| } | |
| /** | |
| * @param array $array | |
| * @param callable $callback | |
| * | |
| * @return array | |
| */ | |
| function each(array $array, callable $callback) | |
| { | |
| array_walk($array, $callback); | |
| return $array; | |
| } | |
| /** | |
| * @param array $array | |
| * @param array $exclude | |
| * | |
| * @return array | |
| */ | |
| function exclude(array $array, array $exclude) | |
| { | |
| return array_diff($array, $exclude); | |
| } | |
| /** | |
| * @param array $array | |
| * @param callable $callback | |
| * | |
| * @return array | |
| */ | |
| function filter(array $array, callable $callback) | |
| { | |
| return array_filter($array, $callback); | |
| } | |
| /** | |
| * @param array $array | |
| * | |
| * @return int | |
| */ | |
| function length(array $array) | |
| { | |
| return count($array); | |
| } | |
| /** | |
| * @param array $array | |
| * @param mixed $needle | |
| * | |
| * @return bool | |
| */ | |
| function has(array $array, $needle) | |
| { | |
| return array_key_exists($needle, $array); | |
| } | |
| /** | |
| * @param array $array | |
| * @param string $glue | |
| * | |
| * @return string | |
| */ | |
| function join(array $array, $glue) | |
| { | |
| return \join($glue, $array); | |
| } | |
| /** | |
| * @param array $array | |
| * @param callable $callback | |
| * | |
| * @return array | |
| */ | |
| function map(array $array, callable $callback) | |
| { | |
| return array_map($callback, $array); | |
| } | |
| /** | |
| * @param array $array | |
| * @param array $merge | |
| * | |
| * @return array | |
| */ | |
| function merge(array $array, array $merge) | |
| { | |
| return array_merge($array, $merge); | |
| } | |
| /** | |
| * @param array $array | |
| * @param int $offset | |
| * @param int $limit | |
| * | |
| * @return array | |
| */ | |
| function slice(array $array, $offset = 0, $limit = 0) | |
| { | |
| if ($limit == 0) { | |
| return array_slice($array, $offset); | |
| } | |
| return array_slice($array, $offset, $limit); | |
| } | |
| /** | |
| * @param array $array | |
| * | |
| * @return mixed | |
| */ | |
| function random(array $array) | |
| { | |
| if (length($array) === 0) { | |
| return null; | |
| } | |
| $index = NumberFunctions\random(0, length($array) - 1); | |
| return $array[$index]; | |
| } |