Changelog

All notable changes to HTML Minifier will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

Unreleased — v1.9.3

Issue #47 — Regex literals containing // (e.g. /\//g) were incorrectly stripped as JS line comments
Issue #30 — Downlevel-revealed IE conditional comments ( ... ) were being partially stripped
Issue #38 — Edge case fixes in HTML structure handling

<textarea> and <code> whitespace protection — content inside these tags is now preserved exactly, matching the existing <pre> tag behaviour
Attribute whitespace normalisation — excess whitespace inside attribute values (e.g. class=" foo bar ") is collapsed to single spaces
Parallel file processing — files and folders are now processed in parallel for significantly faster batch runs
--version and --help CLI flags — new command-line options for quick reference
Improved console reporting — output now shows bytes saved per file and total savings across a run
GitHub Pages site — marketing/documentation site added at docs/index.html
81 tests covering issues #47, #30, #49, textarea/code protection, attribute normalisation, edge cases, and performance benchmarks