Can you help me with a regular expression for this:

```
$value = '["number"]';
or
$value = '["number","number"]';
or
$value = '["number","number","number"]';
or
...
...
...
...
$value = '["number","number","number","number","number","number","number"......,"number"]';

//$number can be rand(0, 99.....999);

```

I need the result to be validated as true or false!