diff options
Diffstat (limited to 'lisp/emacs-lisp')
| -rw-r--r-- | lisp/emacs-lisp/helpers.el | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lisp/emacs-lisp/helpers.el b/lisp/emacs-lisp/helpers.el index a8e6c494c4d..8be0c628486 100644 --- a/lisp/emacs-lisp/helpers.el +++ b/lisp/emacs-lisp/helpers.el @@ -41,6 +41,10 @@ "Join all STRINGS using SEPARATOR." (mapconcat 'identity strings separator)) +(defsubst string-reverse (str) + "Reverse the string STR." + (apply 'string (nreverse (string-to-list str)))) + (defsubst string-trim-left (string) "Remove leading whitespace from STRING." (if (string-match "\\`[ \t\n\r]+" string) |