Function: rng-collapse-space

rng-collapse-space is a byte-compiled function defined in rng-util.el.gz.

Signature

(rng-collapse-space STRING)

Source Code

;; Defined in /usr/src/emacs/lisp/nxml/rng-util.el.gz
(defun rng-collapse-space (string)
  (setq string
	(replace-regexp-in-string "[ \t\r\n]+" " " string t t))
  (when (string-match "\\` " string)
    (setq string (substring string 1)))
  (when (string-match " \\'" string)
    (setq string (substring string 0 -1)))
  string)