1 files changed, 19 insertions, 0 deletions
diff --git a/main.go b/main.go
index 5db75f3..a2ace56 100644
--- a/main.go
+++ b/main.go
@@ -172,7 +172,26 @@ func parseRESP(reader *bufio.Reader) ([]string, error) {
 			args = append(args, string(buf))
 		}
 		return args, nil
+	case '$':
+		strLen, _ := strconv.Atoi(strings.TrimSpace(line[1:]))
 
+		if strLen == -1 {
+            return []string{""}, nil
+        }
+
+		buf := make([]byte, strLen)
+
+		_, err = io.ReadFull(reader, buf)
+        if err != nil {
+            return nil, err
+        }
+
+		_, err = reader.Discard(2)
+        if err != nil {
+            return nil, err
+        }
+
+		return []string{string(buf)}, nil
     case '+':
         cleanStr := strings.TrimSpace(line[1:])
         return []string{cleanStr}, nil