emacs-web-mode 17 Major mode for editing web templates

Web mode is an Emacs major mode for editing web templates aka HTML files embedding parts (CSS/JavaScript) and blocks (pre rendered by client/server side engines). Web mode is compatible with many template engines: PHP, JSP, ASP, Django, Twig, Jinja, Mustache, ERB, FreeMarker, Velocity, Cheetah, Smarty, CTemplate, Mustache, Blade, ErlyDTL, Go Template, Dust.js, React/JSX, Angularjs, ejs, etc.