internal/pkg/dsl/field.go (5 lines of code) (raw):
// Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
// or more contributor license agreements. Licensed under the Elastic License;
// you may not use this file except in compliance with the Elastic License.
package dsl
func (n *Node) Field(fieldName interface{}) *Node {
n.Param(kKeywordField, fieldName)
return n
}