public function offsetGet($offset)
{
if (isset($this->any->{$offset})) {
return Wrapper::wrap($this->any->{$offset});
} else {
return new NotFoundWrapper();
}
}
<?php use UniversalAccess\Wrapper as W; require_once __DIR__ . '/../vendor/autoload.php'; $json = json_encode(['some_key' => ['some_key' => [1, 2, 3], 'some_other_key' => ['some_key' => ['v1' => true, 'v2' => null, 'v3' => 'Value']]]]); $obj = json_decode($json); $arr = json_decode($json, true); $o = W::wrap($obj); $a = W::wrap($arr); echo 'isset($o->some_key[\'some_key\'][0]) → '; var_export(isset($o->some_key['some_key'][0])); echo "\n\n"; echo 'isset($a->some_key[\'some_key\']->non->existent->data) → '; var_export(isset($a->some_key['some_key']->non->existent->data)); echo "\n\n"; echo '$o->some_key[\'some_key\'][0] → '; var_export($o->some_key['some_key'][0]); echo "\n\n"; echo 'isset($a->some_key[\'some_key\']->non->existent->data) → '; var_export($a->some_key['some_key']->non->existent->data); echo "\n\n"; echo 'isset($o->some_key[\'some_key\']->non->existent->data->raw()) → '; var_export($o->some_key['some_key']->non->existent->data->raw()); echo "\n\n"; echo 'isset($o->some_key->some_key->raw()) → '; var_export($o->some_key->some_key->raw()); echo "\n\n"; echo 'isset($o[\'some_key\']->some_other_key->raw()) → '; var_export($o['some_key']->some_other_key->raw()); echo "\n\n"; echo 'isset($a[\'some_key\']->some_other_key->raw()) → ';
public function next()
{
return Wrapper::wrap(next($this->any));
}