Aspell 0.60.8 will have direct support for camelCase words
Kevin Atkinso told me this good news.
Currently I'm using Emacs Lisp to check camel case words.
The new option
--camel-case from aspell will definitely speed up the whole process.
Minimum Emacs setup,
(setq ispell-program-name "aspell") (setq-default ispell-extra-args '("--sug-mode=ultra" "--lang=en_US")) ;; Make sure new aspell is installed (when (string-match-p "--camel-case" (shell-command-to-string (concat ispell-program-name " --help"))) (push "--camel-case" ispell-extra-args))
Optionally, you could read What's the best spell check setup in emacs.