path

Examine the history of a traversal's path.

Synopsis

path()
Table 1. Legend
Syntax conventions Description
Lowercase and uppercase Literal keyword. Includes ().
Italics Variable value. Replace with a user-defined value.
[] Optional. Square brackets ( [] ) surround optional command arguments. Do not type the square brackets.
{} Group. Braces ( {} ) identify a group to choose from. Do not type the braces.
| Or. A vertical bar ( | ) separates alternative elements. Type any one of the elements. Do not type the vertical bar.
... Repeatable. An ellipsis ( ... ) indicates that you can repeat the syntax element as often as required.

Description

The path() step is a map step that examines the history of the traversal path.

Examples

Find which recipes are included in which books that include the ingredients of beef or carrots:
 g.V().has('ingredient', 'name', within('beef','carrots')).out('includedIn').as('Recipe').
	out().hasLabel('book').as('Book').
	select('Book','Recipe').
		by('name').by('name').path()