1 files changed, 5 insertions, 1 deletions
diff --git a/json.h b/json.h
index 3f53f6a..16654ed 100644
--- a/json.h
+++ b/json.h
@@ -82,7 +82,11 @@ struct JSON
 			size_t		length;
 		}			string;
 
-		/* JSON_NUMBER */
+		/*
+		 * JSON_NUMBER
+		 *
+		 * Numbers are encoded as strings to avoid unnecessary precision loss.
+		 */
 		char	   *number;
 
 		/* JSON_ARRAY or JSON_OBJECT (children) */