imenu-case-fold-search

imenu-case-fold-search is a variable defined in `imenu.el'.
Its value is

nil

• Automatically becomes buffer-local when set.

Documentation:
Defines whether `imenu--generic-function' should fold case when matching.

This variable should be set (only) by initialization code
for modes which use `imenu--generic-function'. If it is not set, but
`font-lock-defaults' is set, then font-lock's setting is used.