7 errors.New("a perfectly fine error")
8 errors.New("Not a great error") // want `error strings should not be capitalized`
9 errors.New("also not a great error.") // want `error strings should not end with punctuation or a newline`
10 errors.New("URL is okay")
11 errors.New("SomeFunc is okay")
12 errors.New("URL is okay, but the period is not.") // want `error strings should not end with punctuation or a newline`
13 errors.New("T must not be nil")
17 errors.New("Write: this is broken")
23 errors.New("Read: this is broken")
24 errors.New("Read failed")
28 // The error string hasn't to be in the same function
29 errors.New("Read failed")