AND / OR support

Given the following JSON:

[{
  "name": "Acme1",
  "type": "company",
  "country": "Australia"
},
{
  "name": "John",
  "type": "user",
  "country": "Australia"
},
{
  "name": "David",
  "type": "user",
  "country": "New Zealand"
}]

AND Operator

Currently, I can get all objects where country=="Australia" AND type="user" with below query, but it's a two-pass scan:

#(country=="Australia")#|#(type=="user")#

OR Operator

As far as I can see, there is no single query to get all objects where country=="Australia" OR country="New Zealand"

Can support be added for intuitive single-pass AND / OR operations, like this:

Get all users in Australia:

#(country=="Australia" && type=="user")#

Get all users in Australia or New Zealand:

#( type=="user" && (country=="Australia" || country=="New Zealand") )#