Variable: csv-comment-start-default
csv-comment-start-default is a customizable variable defined in
csv-mode.el.
Value
"#"
Documentation
String that starts a comment line, or nil if no comment syntax.
Such comment lines are ignored by CSV mode commands.
Default value of buffer-local variable csv-comment-start.
Changing this variable does not affect any existing CSV mode buffer.
Source Code
;; Defined in /nix/store/3gmjnyw9n226b7k7jamikx980vf8267p-emacs-packages-deps/share/emacs/site-lisp/elpa/csv-mode-1.27/csv-mode.el
(defcustom csv-comment-start-default "#"
"String that starts a comment line, or nil if no comment syntax.
Such comment lines are ignored by CSV mode commands.
Default value of buffer-local variable `csv-comment-start'.
Changing this variable does not affect any existing CSV mode buffer."
:type '(choice (const :tag "None" nil) string)
:set (lambda (variable value)
(custom-set-default variable value)
(setq-default csv-comment-start value)))