example.cfg

[section1]
var1 = test1
var2 = 'test2'
var3 = "test3"
list1 = 1,2,3
list2 = a,b,c
list3 = 'a','b','c'

[section2]
var4 : test4
var5 : 'test5'
var6 : "test6"

[section3]
dict1 = {'key1':'val1', 'key2':'val2'}
dict2 = {'key1':1, 'key2':2}
dict3 = {
  'key1':'val1', 
  'key2':'val2'
  }
dict4 = {
  'key1' : [2,3,'4'],
  'key2' : 'c'
  }