This is an Emacs mode for editing Turtle (RDF) files.

Note: I'm no longer working on this project. Development has been taken over by @jeeger, and their repository should be regarded as the new upstream. Thanks, Jeeger – happy coding!

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It is based on an excellent start made by Hugo Haas. I've extended it to support indentation, some electric punctuation, and hungry delete.

To use, download the file ttl-mode.el from Github (or clone the project), put the file in the emacs load path (look at the variable load-path to find where emacs currently searches), and add something like the following to your .emacs file.

(autoload 'ttl-mode "ttl-mode" "Major mode for OWL or Turtle files" t)
(add-hook 'ttl-mode-hook    ; Turn on font lock when in ttl mode
          'turn-on-font-lock)
(setq auto-mode-alist
      (append
       (list
        '("\\.n3" . ttl-mode)
        '("\\.ttl" . ttl-mode))
       auto-mode-alist))

Comments and contributions most welcome.

• Copyright 2003-2007, Hugo Haas
• Copyright 2011-2012, Norman Gray
• Copyright 2013, Daniel Gerber
• Copyright 2016, Peter Vasil

ttl-mode.el is released under the terms of the two-clause BSD licence (see the ttl-model.el header for the licence text).

Norman Gray
https://nxg.me.uk