Mercurial > urweb
diff src/elisp/urweb-mode.el @ 1525:a479947efbcd
Improve detection of XML in urweb-mode; small tutorial improvement
| author | Adam Chlipala <adam@chlipala.net> |
|---|---|
| date | Tue, 02 Aug 2011 17:28:37 -0400 |
| parents | 3c0803c1acd7 |
| children | 9c7b79214cae |
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--- a/src/elisp/urweb-mode.el Tue Aug 02 17:04:14 2011 -0400 +++ b/src/elisp/urweb-mode.el Tue Aug 02 17:28:37 2011 -0400 @@ -170,7 +170,7 @@ (finished nil) (answer nil) ) - (while (and (not finished) (re-search-backward "[<>{}]" nil t)) + (while (and (not finished) (re-search-backward "[<{}]" nil t)) (cond ((looking-at "{") (if (> depth 0) @@ -178,29 +178,14 @@ (setq finished t))) ((looking-at "}") (incf depth)) - ((save-excursion (backward-char 1) (or (looking-at "=>") - (looking-at "->") - (looking-at "<>"))) - nil) - ((or (looking-at "< ") (looking-at "<=")) - nil) - ((looking-at "<") - (setq finished t)) - ((save-excursion (backward-char 1) (looking-at " >")) - nil) - ((looking-at ">") - (cond - ((> depth 0) - (if (not (re-search-backward "<" nil t)) - (setq finished t))) - ((save-excursion (backward-char 1) (looking-at " ")) - (setq finished t)) - (t - (progn (backward-char 4) - (setq answer (not (or - (looking-at "/xml") - (looking-at "xml/")))) - (setq finished t))))))) + ((looking-at "<xml>") + (if (> depth 0) + (decf depth) + (progn + (setq answer t) + (setq finished t)))) + ((looking-at "</xml>") + (incf depth)))) answer))) (defun amAttribute (face)