Xslt2

Returns true if unparsed-text() would succeed for the given URI and encoding, allowing safe guarded file reads.

Reads a text file from a URI and returns its lines as a sequence of strings, one item per line.

Reads a plain text file from a URI and returns its contents as an xs:string, with optional encoding specification.

Converts every character of a string to its Unicode uppercase equivalent using locale-independent Unicode case mapping.

Returns a sequence of xs:anyURI values from a named collection, giving the URIs of the contained documents.

Processes a string against a regular expression, separating matching and non-matching substrings for independent handling.

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

Provides fallback content to execute when an enclosing extension element or unrecognised instruction is not supported by the processor.

Groups a sequence of items by a key expression or adjacent values, then iterates over each distinct group.

Defines a named, callable stylesheet function available in XPath expressions throughout the stylesheet.