Created
October 10, 2016 12:32
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A Tour of Go Exercise: Readers
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package main | |
import "golang.org/x/tour/reader" | |
type MyReader struct{} | |
func (r MyReader) Read(b []byte) (int, error) { | |
for i := range b { | |
b[i] = 'A' | |
} | |
return len(b), nil | |
} | |
func main() { | |
reader.Validate(MyReader{}) | |
} |
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