spell-fu lacks support for multiple dictionaries, affix expansion, and
many non-English dictionaries, so I've added back flyspell support to
the spell module, but opt-in, because it is still the significantly
slower option and spell-fu may support them one day.
If not, tlikonen/wcheck-mode is another alternative to consider.
Fixes#3813
+ Fixes ispell not noticing allowed words in your personal dictionary.
So +spell/correct would sometimes correct words that spell-fu wasn't
highlighting as incorrect, and sometimes wouldn't correct words that
were.
+ Fixes spell-fu refusing to read or write to the personal dictionary if
the file didn't already exist beforehand (for zq and zw).
+ Change ispell-dictionary fallback from "en_US" (which aspell won't
always recognize) to "en".
+ Moved ispell-personal-dictionary to ~/.emacs.d/.local/etc/ispell/ by
default.
Aspell is a hard dependency of this module, even if you use hunspell as
a backend. The spellchecker will simply bow out if aspell isn't present
on your system at startup.
Spell-fu is significantly faster, but does produce more false
positives (more faces must be added to spell-fu-faces-exclude to reduce
these).
Unfortunately, there is no fancy "correction" interface for spell-fu
yet, so we'll have to resort to ispell-word (on z=) for now.
wbolster/emacs-direnv uses an approach that mutates global state,
allowing a direnv to bleed into unrelated buffers and contexts. For this
to work it must rereads the direnv every time you switch buffers, which
can be very slow.
purcell/envrc, on the other hand, makes env state buffer-local, so the
direnv only needs to be read once, when a is first initialized. This is
faster and less error prone. However, it's necessary to manually reload
the direnv if you've changed your .envrc outside of Emacs (with `M-x
envrc-reload` or `M-x envrc-reload-all`).
+ Add explain-pause-mode
+ Now reloads itself if doom-debug-variables is changed or when one of
its variables becomes available.
+ doom-debug-variables now supports a cons cell entry where its CAR is
the name of the variable and CDR is the value it should be set to when
doom-debug-mode is active.
