[IDEA] Callable data

[gpibarra]

Instead of passing all the data as parameters, sometimes it is necessary to calculate it on the fly, e.g.

jsonLogic.apply({ "var": ["my_input"] }, function (name, default value) {
      return $('input[name="'+name+'"]')?.val();
});

See master...gpibarra:json-logic-js:callable_data

Also, in php it may make sense to query the database and only bring back the necessary data and not the entire data set.

See jwadhams/json-logic-php@master...gpibarra:json-logic-php:callable_data

how about?

I could make a PR of those repos (Javascript and PHP) but we had to see if it can be replicated in other languages (Python, Java, etc.)