* lisp/emacs-lisp/helpers.el: Add some string helpers.
authorBozhidar Batsov <bozhidar@batsov.com>
Sun, 24 Nov 2013 09:31:51 +0000 (11:31 +0200)
committerBozhidar Batsov <bozhidar@batsov.com>
Sun, 24 Nov 2013 09:31:51 +0000 (11:31 +0200)
commit99043e4ad2c1ed02ddb3a80c17ec4affe7798468
tree51d4f8bfb229c63edf032fb76927ca0336b25f19
parent386a4e7f2a69b49cacf2ee76f68d0e7373c385eb
* lisp/emacs-lisp/helpers.el: Add some string helpers.

(string-trim-left): Removes leading whitespace.
(string-trim-right): Removes trailing whitespace.
(string-trim): Removes leading and trailing whitespace.
etc/NEWS
lisp/ChangeLog
lisp/emacs-lisp/helpers.el