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 can use this regex:

([^\[]*)\[[^=]+=([^\]]*)\]\[[^=]+=([^\]]*)\]

You can then grap matching group #1, #2 and #3

Live Demo: http://www.rubular.com/r/XNZfHcMAp8

In Javascript:

str = 'car[brand=saab][wheels=4]';
console.log('match::' + str.match(/([^[]*)\[[^=]+=([^\]]*)\]\[[^=]+=([^\]]*)\]/));