An EditorConfig extension that defines a property to specify which Emacs major-mode to use for files. For example, add emacs_mode to your .editorconfig as follows, and `nginx-mode' will be always enabled when visiting *.conf files. [*.conf] emacs_mode = nginx Also this library has an experimental mmm-mode support. To use it, add properties like: [*.conf.j2] emacs_mode = nginx emacs_mmm_classes = jinja2 Multiple mmm_classes can be specified by separating classes with commmas. To enable this plugin, add `editorconfig-custom-majormode' to `editorconfig-custom-hooks': (add-hook 'editorconfig-custom-hooks 'editorconfig-custom-majormode)