Make WithSort arg field names public (#10)

get-records.go

@@ -42,12 +42,12 @@ func (grc *GetRecordsConfig) WithFilterFormula(filterFormula string) *GetRecords
 
 // WithSort add sorting to request.
 func (grc *GetRecordsConfig) WithSort(sortQueries ...struct {
-	fieldName string
-	direction string
+	FieldName string
+	Direction string
 }) *GetRecordsConfig {
 	for queryNum, sortQuery := range sortQueries {
-		grc.params.Set(fmt.Sprintf("sort[%v][field]", queryNum), sortQuery.fieldName)
-		grc.params.Set(fmt.Sprintf("sort[%v][direction]", queryNum), sortQuery.direction)
+		grc.params.Set(fmt.Sprintf("sort[%v][field]", queryNum), sortQuery.FieldName)
+		grc.params.Set(fmt.Sprintf("sort[%v][direction]", queryNum), sortQuery.Direction)
 	}
 	return grc
 }

get-records_test.go

@@ -13,12 +13,12 @@ func TestGetRecordsConfig_Do(t *testing.T) {
 	table := testTable(t)
 	table.client.baseURL = mockResponse("get_records_with_filter.json").URL
 	sortQuery1 := struct {
-		fieldName string
-		direction string
+		FieldName string
+		Direction string
 	}{"Field1", "desc"}
 	sortQuery2 := struct {
-		fieldName string
-		direction string
+		FieldName string
+		Direction string
 	}{"Field2", "asc"}
 
 	records, err := table.GetRecords().