Variable: shell-font-lock-keywords
shell-font-lock-keywords is a variable defined in shell.el.gz.
Value
(("[ ]\\([+-][^ \n]+\\)" 1 font-lock-comment-face)
("^[^ \n]+:.*" . font-lock-string-face)
("^\\[[1-9][0-9]*\\]" . font-lock-string-face))
Documentation
Additional expressions to highlight in Shell mode.
Source Code
;; Defined in /usr/src/emacs/lisp/shell.el.gz
(defvar shell-font-lock-keywords
'(("[ \t]\\([+-][^ \t\n]+\\)" 1 font-lock-comment-face)
("^[^ \t\n]+:.*" . font-lock-string-face)
("^\\[[1-9][0-9]*\\]" . font-lock-string-face))
"Additional expressions to highlight in Shell mode.")