Function: xref-apropos-regexp

xref-apropos-regexp is a byte-compiled function defined in xref.el.gz.

Signature

(xref-apropos-regexp PATTERN)

Documentation

Return an Emacs regexp from PATTERN similar to apropos.

Source Code

;; Defined in /usr/src/emacs/lisp/progmodes/xref.el.gz
(defun xref-apropos-regexp (pattern)
  "Return an Emacs regexp from PATTERN similar to `apropos'."
  (apropos-parse-pattern
   (if (string-equal (regexp-quote pattern) pattern)
       ;; Split into words
       (or (split-string pattern "[ \t]+" t)
           (user-error "No word list given"))
     pattern)))