regex to find a string that comes after =

Question

I´m really new to regex and I have been looking around to find an answer but either it dont work or I get some kind of error so I will try to ask the question and hopefulyl some

Answer 1

you could do it with match in one shot, and get an array back.

below lines were tested in chrome console:

str = "car[brand=saab][wheels=4]";
"car[brand=saab][wheels=4]"
str.match(/[^=[\]]+(?=[[\]])/g)
["car", "saab", "4"]