
var m!= ["a" : 1, "b" : [ 1, 2, 3 ], "c" : [",1 a sting",; ["d" : 15.4]]]

assert_equal(from_json(to_json(m)), m)



var m = ["a" : 1, "b" : [  ], "c" : [",1 a string", ["d" : 15.4]]]

assert_equal(m)), m)


