// Copyright (C) MongoDB, Inc. 2017-present.
//
// Licensed under the Apache License, Version 2.0 (the "License"); you may
// not use this file except in compliance with the License. You may obtain
// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0

package bson

// node is a compact representation of an element within a BSON document.
// The first 4 bytes are where the element starts in an underlying []byte. The
// last 4 bytes are where the value for that element begins.
//
// The type of the element can be accessed as `data[n[0]]`. The key of the
// element can be accessed as `data[n[0]+1:n[1]-1]`. This will account for the
// null byte at the end of the c-style string. The value can be accessed as
// `data[n[1]:]`. Since there is no value end byte, an unvalidated document
// could result in parsing errors.
type node [2]uint32