diff options
Diffstat (limited to 'lisp/textmodes/reftex-vars.el')
| -rw-r--r-- | lisp/textmodes/reftex-vars.el | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/lisp/textmodes/reftex-vars.el b/lisp/textmodes/reftex-vars.el index 073059d52e8..1b29eafabf7 100644 --- a/lisp/textmodes/reftex-vars.el +++ b/lisp/textmodes/reftex-vars.el @@ -900,13 +900,14 @@ DOWNCASE t: Downcase words before using them." ,(concat ;; Make sure we search only for optional arguments of ;; environments/macros and don't match any other [. ctable - ;; provides a macro called \ctable, listings/breqn have + ;; provides a macro called \ctable, beamer/breqn/listings have ;; environments. Start with a backslash and a group for names "\\\\\\(?:" ;; begin, optional spaces and opening brace "begin[[:space:]]*{" ;; Build a regexp for env names - (regexp-opt '("lstlisting" "dmath" "dseries" "dgroup" "darray")) + (regexp-opt '("lstlisting" "dmath" "dseries" "dgroup" + "darray" "frame")) ;; closing brace, optional spaces "}[[:space:]]*" ;; Now for macros @@ -919,9 +920,9 @@ DOWNCASE t: Downcase words before using them." "\\[[^][]*" ;; Allow nested levels of chars enclosed in braces "\\(?:{[^}{]*" - "\\(?:{[^}{]*" - "\\(?:{[^}{]*}[^}{]*\\)*" - "}[^}{]*\\)*" + "\\(?:{[^}{]*" + "\\(?:{[^}{]*}[^}{]*\\)*" + "}[^}{]*\\)*" "}[^][]*\\)*" ;; Match the label key "\\<label[[:space:]]*=[[:space:]]*" @@ -935,8 +936,9 @@ The default value matches usual \\label{...} definitions and keyval style [..., label = {...}, ...] label definitions. The regexp for keyval style explicitly looks for environments provided by the packages \"listings\" (\"lstlisting\"), -\"breqn\" (\"dmath\", \"dseries\", \"dgroup\", \"darray\") and -the macro \"\\ctable\" provided by the package of the same name. +\"beamer\" (\"frame\"), \"breqn\" (\"dmath\", \"dseries\", +\"dgroup\", \"darray\") and the macro \"\\ctable\" provided by +the package of the same name. It is assumed that the regexp group 1 matches the label text, so you have to define it using \\(?1:...\\) when adding new regexps. @@ -944,7 +946,7 @@ you have to define it using \\(?1:...\\) when adding new regexps. When changed from Lisp, make sure to call `reftex-compile-variables' afterwards to make the change effective." - :version "27.1" + :version "28.1" :set (lambda (symbol value) (set symbol value) (when (fboundp 'reftex-compile-variables) |