documentation fixes

Author: Robert Zaremba

query_transformation.go

@@ -34,7 +34,7 @@ func (o *OrderByOpts) toMap() map[string]interface{} {
 // Sort the sequence by document values of the given key(s).
 // To specify the index to use for ordering us a last argument in the following form:
 //
-//	map[string]interface{}{"index": "index-name"}
+//	OrderByOpts{Index: "index-name"}
 //
 // OrderBy defaults to ascending ordering. To explicitly specify the ordering,
 // wrap the attribute with either Asc or Desc.

results.go

@@ -196,7 +196,7 @@ func (c *Cursor) All(result interface{}) error {
 	return c.Close()
 }
 
-// All retrieves a single document from the result set into the provided
+// One retrieves a single document from the result set into the provided
 // slice and closes the cursor.
 func (c *Cursor) One(result interface{}) error {
 	ok := c.Next(result)