grunt-class-id-minifier

Grunt plugin for minifying HTML class and id attributes in CSS and HTML files while generating JavaScript map files. Current stable version 0.3.2 (last release unknown). It is a legacy Grunt 0.4.x plugin that renames CSS class names and HTML ids to shorter forms, producing a mapping file for use in development. Key differentiator: targeted at front-end optimization for HTML/CSS with J_ prefix filtering. No longer actively maintained; deprecated in favor of modern webpack or PostCSS-based minification.