func getFloat()

in pkg/client/elasticsearch/query.go [221:232]

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

func getFloat(v interface{}) (float64, error) {
	switch i := v.(type) {
	case float64:
		return i, nil
	case float32:
		return float64(i), nil
	case int64:
		return float64(i), nil
	default:
		return math.NaN(), fmt.Errorf("getFloat: value is of incompatible type: %v", v)
	}
}