func()

in glog.go [261:273]

• 12 lines of code
• 3 McCabe index (conditional complexity)

func (m *moduleSpec) String() string {
	// Lock because the type is not atomic. TODO: clean this up.
	logging.mu.Lock()
	defer logging.mu.Unlock()
	var b bytes.Buffer
	for i, f := range m.filter {
		if i > 0 {
			b.WriteRune(',')
		}
		fmt.Fprintf(&b, "%s=%d", f.pattern, f.level)
	}
	return b.String()
}