dcl-option-history

dcl-option-history is a variable defined in `dcl-mode.el'.
Its value is

("dcl-basic-offset" "dcl-continuation-offset" "dcl-margin-offset" "dcl-margin-label-offset" "dcl-comment-line-regexp" "dcl-block-begin-regexp" "dcl-block-end-regexp" "dcl-tab-always-indent" "dcl-electric-characters" "dcl-electric-reindent-regexps" "dcl-tempo-comma" "dcl-tempo-left-paren" "dcl-tempo-right-paren" "dcl-calc-command-indent-function" "dcl-calc-cont-indent-function" "comment-start" "comment-start-skip")

Documentation:
The history list for dcl-set-option.
Preloaded with all known option names from dcl-option-alist