How to add Array Object and Data to JSON in Laravel

问题

How to add Array Object and Data to JSON in Laravel

$json = {'id':5, 'name':'Hassan'};

I want to add new object role and value Admin to $json

I want result like

$json = {'id':5, 'name':'Hassan', 'role':'Admin'};

回答1:

Try this

$object = json_decode($json);
$object->role = 'Admin';
$json = json_encode($object)

回答2:

You could decode the JSON, add the values you want and then encode it back to JSON:

$data = json_decode($json, true);

$data['role'] = 'Admin';

$json = json_encode($json);

json_decode() Docs
json_encode() Docs

来源：https://stackoverflow.com/questions/55151044/how-to-add-array-object-and-data-to-json-in-laravel