Forgot to do a Flush on bufio.NewWriter, and the Bytes() method was returning an empty slice:
var buffer bytes.Buffer
writer := bufio.NewWriter(&buffer)
... do something with writer
// did not call <b>writer.Flush()</b>
data := writer.Bytes()Developer from somewhere
Forgot to do a Flush on bufio.NewWriter, and the Bytes() method was returning an empty slice:
var buffer bytes.Buffer
writer := bufio.NewWriter(&buffer)
... do something with writer
// did not call <b>writer.Flush()</b>
data := writer.Bytes()