Searching ruby hash inside of attribute

[MadhuKosuriSG]

HI Team,
I am having requirement to perform searching serializer key value inside attribute. i.e
Suppose I have model User and its columns.
{
first_name: "user first name",
last_name : " user last name "
address: "line_1: "This is line one' "
"line_2": "This is line-two"
"city": "city"
}
I want search city inside of address.
Thanks

[ankane]

Hey @MadhuKosuriSG, you can use dot notation (see readme) to do this.