- Company should be enabled in Python REPL for displaying completion
candidates. Note that in Python REPL, we must use company-capf to
display the candidates from Python REPL, since in the REPL it uses
completion-at-point to display candidates from the REPL. Also, we
locally set company-minimum-prefix-length to 0, so that completion
starts immediately after the first character. We also need to set the
idle delay a bit higher (0.5) compared with Spacemacs default (0.2),
since setting it too low may cause company unable to retrieve completion
candidates.
- Anaconda should NOT be enabled in Python REPL for retrieving proper
completion candidates. This can be tested in Python REPL: when
anaconda-mode is enabled and without any prefix string before point, run
the command completion-at-point (bound to C-M-i by default), completion
candidates from Anaconda are displayed but NOT the ones from the real
REPL. So, when you import a module i.e. os and try to access the
functions in the module with "os." prefix, nothing inside the module is
displayed because Anaconda does not work in Python REPL. When
anaconda-mode is disabled, candidates in "os." are displayed properly
with company-capf. company-anaconda backend cannot be used in Python
REPL since it is buggy: it cannot retrieve any prefix before point and
narrow properly.
yas-global-mode is always enabled to ensure snippets are loaded
properly, but to use the snippets, a major mode must have yas-minor-mode
enabled. This commit ensure such condition happen.
By checking if the yas-minor-mode is enabled. If so, load yasnippet. We
must do so because some package might load yasnippet and make
yas-minor-mode definition available, thus prevent Spacemacs to load
yasnippet properly. By checking yas-global-mode variable, we can assure
that yas-global-mode is enabled properly.
Also exclude yasnippet from eshell.
- Only set Eshell by default on Windows; in other OSes we use `ansi-term`,
NOT `term`. The reason is that `ansi-term` can use Emacs key bindings
such as C-x b, C-x 1... even editing commands such as M-u/M-l. `term`
cannot and we have to use the default `C-c b` variants i.e. C-c b to
switch buffer instead of "C-x b". `ansi-term` is currently the best
terminal emulator in Emacs.
- Allow ansi-term/term to close its shell-pop window when a user type
"exit".
- With shell-pop, we can allow ansi-term/term to track current directory
of current buffer. It is a useful feature and it also makes ansi-term
consistent with eshell/shell.
- Swap "term" and "ansi-term" key bindings, since the old "ast" was used
for multi-term, which is a wrapper around ansi-term.
Fits better material theme, I did not test other themes with it but
we can assume that the background and foreground combination for
region face is correct in most of the themes.
The advantages:
- Always pop at the bottom, never taking whole window. It's convenient
when we need a shell to run some commands, then put it out.
- Can track the directory of current buffer, so we won't have to change
directory to current directory if we want to have a shell to do
something. For example, we can navigate using Dired to a directory, then
open a shell with shell-pop to run some commands.
* `mtt` now reloads test ns before running all tests
* added `mtT` to reload test ns and run focused test
* added `mtr` to reload test ns and re-run failed tests for namespace
The test namespace reloading is a workflow optimization. The alternative
is a minimum of two commands (`SPC m e b` or `SPC m e f` and `SPC m t
t`) in order to re-run a single test. When driving development from
tests, this is onerous at best (and I couldn't think of a good reason
_not_ to reload the test ns).
