Problem
-------
If the symbol is not resolved due to a missing import there is no automatic way
in the Python layer to import it.
Solution
--------
Use 'importmagic' package.
Pressing `SPC m r f` at point that requires an import will suggest a list of
possible options.
This replaces the older pattern
:toggle (configuration-layer/package-usedp ..)
This implementation ensures that :disabled-for honors dependent packages, i.e.
if package a depends on package b, which is owned by layer c, and layer c is
disabled for layer d, then neither package a nor b will be configured for layer
d. Previously, this was only true for package a, but not b.
This commit also fixes:
- configuration-layer/describe-package now shows which post-init and pre-init
functions are disabled, if any
- Does not recreate all layer objects unconditionally when calling
configuration-layer/discover-layers. Previously, this led to all layers being
recreated after e.g. `SPC h SPC`, without any of the dotfile information.
Since this information is now necessary for
configuration-layer/describe-package, it’s important that we don’t clear the
indexed layers when invoking this function.
- Move find-hy-executable to funcs.el and rename
- Don’t set hy-executable (not needed by anything)
- Setup hy only once at startup (allow user to override settings, see #5988)
- Use setup-hy in advice instead of post-activate-hook (works with many more
commands)
- Setup checkers pyenv change, too
- Guard checker setup function for possibly missing flycheck
- Combine all setup functions into one
Hy is typically installed on a python virtual environment, not globally. When
that is the case, init-hy-mode doesn't set any leader keys for hy since it
can't find the hy executable on the path. When a virtual environment is
activated, init-hy-mode is run again to see if it can find a hy executable
and setup the leader keys for hy.
* layers/+lang/python/funcs.el (spacemacs/anaconda-view-forward-and-push):
Added helper function to go forward and hit RET
* layers/+lang/python/packages.el (python/init-anaconda-mode):
- use new evilification macro
- use helper function to go ahead and push button when hitting `RET`
- Add `C-j`, `C-k` for easy navigation in anaconda-view-mode when multiple
references are displayed. Doesn't conflict with normal `hjkl` navigation in
other views of `anaconda-view-mode`
Fix#7538Fix#5737
By convention, code markup (`~`) is reserved for keybindings in Org-based
documentation in Spacemacs. Verbatim markup (`=`) is reserved for code and
other code-like things. So change several readmes to reflect this convention.
Use verbatim markup for things like (non-exhaustive list):
- Emacs Lisp functions, modes, buffers, etc.
- Environment variables
- Directory paths
- Code in general
spacemacs/add-flycheck-hook was not really hooking anything, change the name
to better reflect what it does.
Also changed the push for a add-to-list to avoid duplicates.
