Any way to use .include in quick.db?

I’m using quick.db to store and retrieve data. However, I want to be able to use db.get for specific words found in the name just like .include for string.

ex.

db.set('Hello_World', 50);
db.get('World'); --> return the statement above

or something like

db.contains('World');

Or is there any npm library that does this other than quick.db ?