url-var Install npm i url-var --save Usage import a from 'url-var'; //address: http://example.something/?a=10&b=20a.url('a'); // = 10a.url('a','b'); // = {a:10,b:20} //address: whatevera.str('http://example.something/?a=10&b=20','a') // = 10a.str('http://example.something/?a=10&b=20','a','b') // = {a:10,b:20}