Function: use-package-regex-p
use-package-regex-p is a byte-compiled function defined in
use-package-core.el.gz.
Signature
(use-package-regex-p RE)
Documentation
Return t if RE is some regexp-like thing.
Source Code
;; Defined in /usr/src/emacs/lisp/use-package/use-package-core.el.gz
(defsubst use-package-regex-p (re)
"Return t if RE is some regexp-like thing."
(or (and (listp re) (eq (car re) 'rx))
(stringp re)))