fix: parse quotes results envelope and JSON-number num_std

equity/read.go

@@ -347,7 +347,7 @@ func (c *Client) TechnicalIndicators(ctx context.Context, req TechnicalIndicator
 		args["period"] = *req.Period
 	}
 	if req.NumStd != nil {
-		args["num_std"] = wire.Encode(*req.NumStd)
+		args["num_std"] = json.Number(wire.Encode(*req.NumStd))
 	}
 	if req.FastPeriod != nil {
 		args["fast_period"] = *req.FastPeriod
@@ -359,7 +359,7 @@ func (c *Client) TechnicalIndicators(ctx context.Context, req TechnicalIndicator
 		args["signal_period"] = *req.SignalPeriod
 	}
 	if req.Multiplier != nil {
-		args["multiplier"] = wire.Encode(*req.Multiplier)
+		args["multiplier"] = json.Number(wire.Encode(*req.Multiplier))
 	}
 	if req.Method != "" {
 		args["method"] = req.Method
@@ -471,13 +471,27 @@ func (r quoteRow) asQuote() (Quote, bool, error) {
 
 func parseQuotes(raw json.RawMessage) ([]Quote, error) {
 	var wrap struct {
-		Quotes []quoteRow `json:"quotes"`
+		Quotes  []quoteRow `json:"quotes"`
+		Results []quoteRow `json:"results"`
 	}
 	if err := json.Unmarshal(wire.Unwrap(raw), &wrap); err != nil {
 		return nil, err
 	}
-	out := make([]Quote, 0, len(wrap.Quotes))
-	for _, row := range wrap.Quotes {
+	out := make([]Quote, 0, len(wrap.Quotes)+len(wrap.Results))
+	var err error
+	out, err = appendQuotes(out, wrap.Quotes)
+	if err != nil {
+		return nil, err
+	}
+	out, err = appendQuotes(out, wrap.Results)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func appendQuotes(dst []Quote, rows []quoteRow) ([]Quote, error) {
+	for _, row := range rows {
 		q, ok, err := row.asQuote()
 		if err != nil {
 			return nil, err
@@ -485,9 +499,9 @@ func parseQuotes(raw json.RawMessage) ([]Quote, error) {
 		if !ok {
 			continue
 		}
-		out = append(out, q)
+		dst = append(dst, q)
 	}
-	return out, nil
+	return dst, nil
 }
 
 type histPointJSON struct {