To install this package, run in Emacs:
M-x package-install RET typo RET
Typo.el implements a Norvig-Style[0] spell-corrector for Emacs' completion system. To initialize this completion style, evaluate (add-to-list 'completion-styles 'typo t) or configure the corresponding code in your initialisation file. [0] https://norvig.com/spell-correct.html