Build payload byte append

Code reviewCode quality & reviewMid–Senior~20 min

Review this Go function.

What a strong answer looks like

Separate real bugs from style. Rank issues by severity, point at the root cause rather than the symptom, and suggest a concrete fix, specific and kind.

0:00 of about 20 min

Mark a line and say what kind of problem it is.0 findings

1func buildPayload(events []Event) []byte {

2 var buf []byte

3 for _, e := range events {

4 line := fmt.Sprintf("%d:%s\n", e.Ts, e.Name)

5 buf = append(buf, []byte(line)...)

6 }

7 return buf

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