xslt 1.4.25
dotnet tool install --global xslt --version 1.4.25
dotnet new tool-manifest
dotnet tool install --local xslt --version 1.4.25
#tool dotnet:?package=xslt&version=1.4.25
nuke :add-package xslt --version 1.4.25
xslt
Command-line XSLT 3.0/4.0 processor for .NET. Transform XML documents from the terminal using the PhoenixmlDb XSLT engine.
Installation
dotnet tool install -g xslt
Usage
# Transform XML with a stylesheet
xslt stylesheet.xsl input.xml
# Write output to a file
xslt -o result.html report.xsl data.xml
# Start from a named template (no source needed)
xslt -it main generate.xsl
# Pass parameters
xslt -p year=2026 -p title="Report" style.xsl data.xml
# Read source from stdin
cat data.xml | xslt transform.xsl
# Show timing breakdown
xslt --timing style.xsl large-input.xml
# Validate a stylesheet without running
xslt --dry-run style.xsl
# Stream large files (lower memory)
xslt --stream style.xsl large-input.xml
Features
- XSLT 3.0/4.0 — packages, streaming, maps/arrays, higher-order functions, JSON output
- Multiple output methods — XML, HTML, XHTML, text, JSON, adaptive
- Streaming — process large files without loading into memory
- xsl:result-document — generate multiple output files in one transform
- Parameters — pass values from the command line
- Timing — built-in performance profiling
- Tracing — log template matching, function calls, and built-in rules
Documentation
Full documentation at phoenixml.dev
License
Apache-2.0
| Product | Versions Compatible and additional computed target framework versions. |
|---|---|
| .NET | net10.0 is compatible. net10.0-android was computed. net10.0-browser was computed. net10.0-ios was computed. net10.0-maccatalyst was computed. net10.0-macos was computed. net10.0-tvos was computed. net10.0-windows was computed. |
This package has no dependencies.
| Version | Downloads | Last Updated |
|---|---|---|
| 1.4.25 | 41 | 7/17/2026 |
| 1.4.24 | 44 | 7/14/2026 |
| 1.4.23 | 72 | 7/12/2026 |
| 1.4.22 | 71 | 7/10/2026 |
| 1.4.21 | 65 | 7/9/2026 |
| 1.4.20 | 52 | 7/9/2026 |
| 1.4.19 | 62 | 7/9/2026 |
| 1.4.18 | 54 | 7/8/2026 |
| 1.4.17 | 60 | 7/7/2026 |
| 1.4.16 | 70 | 6/30/2026 |
| 1.4.15 | 68 | 6/25/2026 |
| 1.4.14 | 77 | 6/22/2026 |
| 1.4.13 | 67 | 6/21/2026 |
| 1.4.12 | 76 | 6/19/2026 |
| 1.4.11 | 77 | 6/18/2026 |
| 1.4.10 | 82 | 6/17/2026 |
| 1.4.9 | 76 | 6/17/2026 |
| 1.4.8 | 89 | 6/16/2026 |
| 1.4.7 | 87 | 6/15/2026 |
| 1.4.6 | 72 | 6/14/2026 |
A conformance release completing xsl:result-document serialization, fixing a 1.4.24 regression, and correcting xsl:sequence construction order. xsl:result-document now honours its own full serialization-attribute set — XML declaration standalone/output-version, byte-order-mark, escape-uri-attributes, cdata-section-elements (with expanded-QName matching and union with the referenced xsl:output), media-type/include-content-type, html-version (HTML5 DOCTYPE for html and xhtml), item-separator (incl. around comment/PI items), doctype-public/doctype-system, and parameter-document (runtime-resolved AVT href, method + character maps) — across the xml/html/xhtml/text/json output methods, bringing W3C insn/result-document to 140/140. An href-less result-document with no format inherits the unnamed xsl:output; a named xsl:output no longer seeds the principal sequence's item-separator; SEPM0009 is gated to xml/xhtml; and the html method no longer injects insignificant whitespace into a text-bearing block element. Regression fixed (introduced in 1.4.24): default-output-method selection matched an html document element case-insensitively, wrongly promoting an uppercase-HTML transform to the html method — selection is now case-sensitive (lowercase html only). Also: an as-typed xsl:variable whose body is an xsl:sequence with content now preserves interleaved construction order. Requires PhoenixmlDb.Core 1.2.2 and PhoenixmlDb.XQuery 1.5.5 (unchanged). No breaking API changes. See RELEASES.md for full notes.