Homepage: https://www.gnu.org/software/emacs
Author: Manuel Serrano
On-the-fly spell checker
Flyspell is a minor Emacs mode performing on-the-fly spelling checking. To enable Flyspell minor mode, type M-x flyspell-mode. This applies only to the current buffer. To enable Flyspell in text representing computer programs, type M-x flyspell-prog-mode. In that mode only text inside comments and strings is checked. Use `M-x customize-group RET flyspell RET' to customize flyspell.