Variable: LaTeX-array-skipping-regexp
LaTeX-array-skipping-regexp is a variable defined in latex.el.
Value
"\\(?:\\[\\(?:[bt]]\\)\\)?"
Documentation
Regexp matching between \begin{xxx} and column specification.
For array and tabular environments. See LaTeX-insert-ampersands for
detail.
Source Code
;; Defined in ~/.emacs.d/elpa/auctex-14.1.2/latex.el
(defvar LaTeX-array-skipping-regexp (regexp-opt '("[t]" "[b]" ""))
"Regexp matching between \\begin{xxx} and column specification.
For array and tabular environments. See `LaTeX-insert-ampersands' for
detail.")