/**
* @param array|object $collection
* @param callable $callable
* @param bool $recursionFirst
* @return array|object
* @throws Exception
*/
function collection_map_val_recursive($collection, $callable, $recursionFirst = true)
{
if (is_array($collection)) {
$ret = array_map_val_recursive($collection, function () use($callable, $recursionFirst) {
$args = func_get_args();
if (!$recursionFirst) {
$args[0] = call_user_func_array($callable, $args);
}
if (is_object($args[0]) || is_array($args[0])) {
$args[0] = collection_map_val_recursive($args[0], $callable, $recursionFirst);
}
if ($recursionFirst) {
$args[0] = call_user_func_array($callable, $args);
}
return $args[0];
}, $recursionFirst);
} elseif (is_object($collection)) {
$ret = object_map_val_recursive($collection, function () use($callable, $recursionFirst) {
$args = func_get_args();
if (!$recursionFirst) {
$args[0] = call_user_func_array($callable, $args);
}
if (is_array($args[0]) || is_object($args[0])) {
$args[0] = collection_map_val_recursive($args[0], $callable, $recursionFirst);
}
if ($recursionFirst) {
$args[0] = call_user_func_array($callable, $args);
}
return $args[0];
}, $recursionFirst);
} else {
debug_enforce(false, "Cannot handle collection: " . var_dump_human_compact($collection));
$ret = [];
}
return $ret;
}
/**
* @param object $config
* @param callable $callable
* @param bool $recursionFirst
* @return object
*/
function object_map_val_recursive($config, $callable, $recursionFirst = true)
{
$ret = clone $config;
foreach ($config as $key => $val) {
if (!$recursionFirst) {
$ret->{$key} = call_user_func($callable, $val, $key);
}
if (is_object($val)) {
$val = object_map_val_recursive($val, $callable);
}
if ($recursionFirst) {
$ret->{$key} = call_user_func($callable, $val, $key);
}
}
return $ret;
}
