├── drainclose.go
└── README.md


/drainclose.go:
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 1 | package drainclose
 2 | 
 3 | import (
 4 | 	"io"
 5 | 	"io/ioutil"
 6 | )
 7 | 
 8 | func Close(body io.ReadCloser) error {
 9 | 	if body == nil {
10 | 		return nil
11 | 	}
12 | 	if _, err := io.Copy(ioutil.Discard, body); err != nil {
13 | 		return err
14 | 	}
15 | 	return body.Close()
16 | }
17 | 


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/README.md:
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 1 | # go-drainclose
 2 | 
 3 | Make your app 4x faster.
 4 | 
 5 | See https://github.com/google/go-github/pull/317
 6 | 
 7 | ## Usage
 8 | 
 9 | ### Before
10 | 
11 | ```go
12 | resp, err := http.Get(blah)
13 | if err != nil {
14 | 	return err
15 | }
16 | defer resp.Body.Close()
17 | json.NewDecoder(resp.Body).Decode(&data)
18 | ```
19 | 
20 | ### After
21 | 
22 | ```go
23 | resp, err := http.Get(blah)
24 | if err != nil {
25 | 	return err
26 | }
27 | defer drainclose.Close(resp.Body)
28 | json.NewDecoder(resp.Body).Decode(&data)
29 | ```
30 | 
31 | ## License
32 | 
33 | MIT
34 | 
35 | ## Author
36 | 
37 | Yasuhiro Matsumoto (a.k.a mattn)
38 | 


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