diff options
| -rw-r--r-- | lisp/init-bib.el | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/lisp/init-bib.el b/lisp/init-bib.el index 67148eb..b998c6a 100644 --- a/lisp/init-bib.el +++ b/lisp/init-bib.el @@ -44,6 +44,7 @@ (add-hook 'bibtex-clean-entry-hook 'km/bibtex-downcase-entry) (add-hook 'bibtex-clean-entry-hook 'km/bibtex-downcase-keys) (add-hook 'bibtex-clean-entry-hook 'km/bibtex-downcase-author-and) +(add-hook 'bibtex-clean-entry-hook 'km/bibtex-delete-article-fields) (defvar km/bibtex-unimportant-title-words '("a" "aboard" "about" "above" "absent" "across" "after" "against" @@ -181,6 +182,24 @@ to (bibtex-end-of-text-in-field bounds) t) (replace-match (downcase (match-string 0)) 'fixedcase))))))) +(defvar km/bibtex-article-fields-to-delete + '("abstract" "issn" "pubmedid" "url" "eprint" "keywords")) + +(defun km/bibtex-delete-article-fields () + (save-excursion + (when (and (bibtex-beginning-of-entry) + (looking-at bibtex-entry-maybe-empty-head) + (string= (downcase (bibtex-type-in-head)) "article")) + (dolist (f km/bibtex-article-fields-to-delete) + (let (bounds) + ;; Make sure field is removed even if it is repeated. + (while (progn (bibtex-beginning-of-entry) + (setq bounds (bibtex-search-forward-field f t))) + (goto-char (bibtex-end-of-field bounds)) + (skip-chars-backward " \t\n") + (delete-region (bibtex-start-of-field bounds) + (point)))))))) + (defun km/browse-doi (doi) "Open DOI in browser. When called interactively, take the DOI from the text under |