From 973ce5a12352e1f88af335f8b57be2dcbe49c2b7 Mon Sep 17 00:00:00 2001 From: Dmitry Gutov Date: Tue, 7 Jun 2016 04:06:33 +0300 Subject: [PATCH] Improve squiggly heredoc support in non-SMIE Ruby mode * lisp/progmodes/ruby-mode.el (ruby-parse-partial): Support squiggly heredocs here, too (port from upstream). --- lisp/progmodes/ruby-mode.el | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lisp/progmodes/ruby-mode.el b/lisp/progmodes/ruby-mode.el index cd3b04de712..d75edbc84ef 100644 --- a/lisp/progmodes/ruby-mode.el +++ b/lisp/progmodes/ruby-mode.el @@ -1151,7 +1151,7 @@ delimiter." ((looking-at "<<") (cond ((and (ruby-expr-beg 'heredoc) - (looking-at "<<\\(-\\)?\\(\\([\"'`]\\)\\([^\n]+?\\)\\3\\|\\(?:\\sw\\|\\s_\\)+\\)")) + (looking-at "<<\\([-~]\\)?\\(\\([\"'`]\\)\\([^\n]+?\\)\\3\\|\\(?:\\sw\\|\\s_\\)+\\)")) (setq re (regexp-quote (or (match-string 4) (match-string 2)))) (if (match-beginning 1) (setq re (concat "\\s *" re))) (let* ((id-end (goto-char (match-end 0))) -- 2.39.2