Refactors :after-call to not fmakunbound the transient hook function, as
it may get executed multiple times before getting a chance to fully
remove itself, causing void-function errors.
+ Bump Emacs version check to 25.3
+ Fix doctor reporting missing packages that are user-disabled
+ Add Doom core checks for over-sized cache files (a possible cause of
freezes/hangs)
+ Emit a backtrace from module doctor script errors
+ Fix doom doctor not respecting DEBUG envvar
This was erroring when run inside a popup (eg. `M-x ielm` `C-x k`) due
to a missing check for `window-live-p`. We don't need to do anything if
the window has already gone away.
The real vs unreal check was backwards; we should only try
`previous-buffer` if the current buffer is *not* real.
This will later be used for doom/describe-packages to list all locations
where a package is being configured (along with def-package! and after!
blocks).
Patch the apropos button types so they call helpful instead of the
built-in describe functions. Also add some bindings to apropos-mode-map
so it behaves like other help modes.
Add `doom/describe-symbol` function, which shows documentation for
callable and variable symbols. If a symbol is both a variable and a
callable, it dispatches to apropos. This gives a better workflow than
`helpful-symbol`, which annoyingly prompts the user.
Remap `describe-symbol` to `doom/describe-symbol`, and update
`+emacs-lisp-lookup-documentation` to call it also.
Previously this would error due to undefined `doom-debug-on-error`
variable. Now behaves like a minor-mode function to toggle both
`doom-debug-mode` and `debug-on-error`.
Can now launch four different sessions:
1. Vanilla Emacs
2. Vanilla Doom (only Doom core)
3. Doom core + modules - private config
4. A full Doom session (load everything)
- Packages are initialized once, when package.el is first loaded, and
must be updated manually via doom/reload-packages.
- Package->module association is now stored in the package's PLIST under
:modules. This is an internal property and cannot be explicitly set
through `package!'
- Add doom-package-list function
- Rename doom-get-packages to doom-find-packages
- Updated doom-find-packages' docstring
- Added the :core filter to doom-find-packages
- Simplified doom-initialize-packages
- doom/reload calls doom/reload-packages if necessary.
- Fix redundant properties in doom-packages
- Remove tracking of after!, def-package! and def-package-hook! blocks.
Replaced with doom-package-list being able to see all packages, even
in disabled modules.
- Add :built-in property to package! for dummy packages. This is
important so that doom/describe-package can see built-in packages.
