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package logger
import (
"bufio"
"fmt"
"strings"
)
type KeyValueWriter struct{}
func (kv KeyValueWriter) Write(w *bufio.Writer, m Message) {
w.WriteString(m.Time)
w.WriteByte(' ')
w.WriteString(fmt.Sprintf("[%-5s]", strings.ToUpper(m.Level.String())))
if m.Name != "" {
w.WriteByte(' ')
w.WriteString(m.Name)
w.WriteByte(':')
}
for i := 0; i < len(m.Fields); i = i + 2 {
w.WriteByte(' ')
w.WriteString(toString(m.Fields[i]))
w.WriteByte('=')
s := toString(m.Fields[i+1])
if strings.ContainsAny(s, " \t\n\r") {
w.WriteByte('"')
w.WriteString(s)
w.WriteByte('"')
} else {
w.WriteString(s)
}
}
}
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