index.md

---

title: set:distinct()
slug: Web/EXSLT/set/distinct

---

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set:distinct() returns a subset of the nodes in the specified node-set, returning only nodes with unique string values.

Syntax

set:distinct(nodeSet)

Parameters

• nodeSet

  • : The node-set in which to find unique nodes.

Returns

A node-set containing the nodes that have unique string values.

Specifications

EXSLT - SET:DISTINCT