Reference

Defines a single member inside an xsl:array; the member value is any XDM sequence, including nested arrays, maps, or empty sequences.

Creates an attribute on the nearest ancestor result element, with a name and value computed at transformation time.

Defines a named, reusable collection of attributes that can be applied to multiple elements via use-attribute-sets.

Exits an xsl:iterate loop early and returns an optional final value, enabling efficient early-termination patterns over large sequences.

Invokes a named template by name, optionally passing parameters, without changing the current context node.

Handles dynamic errors thrown inside an xsl:try block, with access to error code, description, and value for precise recovery logic.

Declares a named mapping of individual characters to output strings, applied during serialization to replace characters in the result.

Multi-branch conditional that evaluates xsl:when conditions in order and optionally falls back to xsl:otherwise.

Generates an XML comment node in the result tree with content computed from the element body.

Creates a shallow copy of the current node — the node itself but not its children or attributes — into the result tree.