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package chat
import "time"
type Logs struct {
entries [20]LogEntry
start int
}
func (l *Logs) Append(le LogEntry) {
l.entries[l.start] = le
l.start++
if l.start == len(l.entries) {
l.start = 0
}
}
func (l *Logs) Get() []LogEntry {
result := make([]LogEntry, 0, len(l.entries))
for i := l.start; i < len(l.entries); i++ {
result = append(result, l.entries[i])
}
for i := 0; i < l.start; i++ {
result = append(result, l.entries[i])
}
return result
}
type LogEntry struct {
Username string
Time time.Time
Message string
Type LogEntryType
}
type LogEntryType int
const (
TypeNone LogEntryType = iota
TypeJoined
TypeLeft
TypeMessage
)
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