Py之easydict：easydict的简介、安装、使用方法之详细攻略

1. >>> from easydict import EasyDict as edict
2. >>> d = edict({'foo':3, 'bar':{'x':1, 'y':2}})
3. >>> d.foo
4. 3
5. >>> d.bar.x
6. 1
7. 
8. >>> d = edict(foo=3)
9. >>> d.foo
10. 3
11. 
12. 
13. >>> from easydict import EasyDict as edict
14. >>> from simplejson import loads
15. >>> j = """{
16. "Buffer": 12,
17. "List1": [
18.     {"type" : "point", "coordinates" : [100.1,54.9] },
19.     {"type" : "point", "coordinates" : [109.4,65.1] },
20.     {"type" : "point", "coordinates" : [115.2,80.2] },
21.     {"type" : "point", "coordinates" : [150.9,97.8] }
22. ]
23. }"""
24. >>> d = edict(loads(j))
25. >>> d.Buffer
26. 12
27. >>> d.List1[0].coordinates[1]
28. 54.9