Commits on Sep 11, 2021

1. Added support to configure a parser per file extension …

   Before this update, Deft used the first line of a file and the
   function bound to deft-parse-title-function to obtain the file title
   to be displayed.
   
   This update renames deft-parse-title-function to
   deft-parse-title-functions.  The variable is not bound anymore to a
   function used to parse the first line of the files.  It is now an
   alist that defines the parsers used per file extension.  The previous
   default parser (deft-strip-title) is maintained as the default
   parser.  It is associated with :default in the alist.
   
   An example of an .emacs configuration to use Deft and Org-Roam to
   maintain titles different from filenames includes:
   
   (defun my-deft-org-title (contents)
     "Look for the title in the first 500 characters of an org file.
   This function looks for the TITLE property in the first 500
   characters of CONTENTS."
     (let ((prelude (substring contents 0 (min (length contents) 500))))
       (when prelude
         (let ((title (substring prelude (string-match "^#\\+TITLE:.+$" prelude) (match-end 0))))
           (deft-chomp (replace-regexp-in-string "^#\\+TITLE:" ""
   	title))))))
   
   (setq deft-parse-title-functions (push '("org" . my-deft-org-title) deft-parse-title-functions))

   

   andresm committed Sep 11, 2021
   Configuration menu

   • View commit details
   • Copy full SHA for ed626c5
   • Browse repository at this point

   Copy the full SHA

   ed626c5 View commit details

   Browse the repository at this point in the history