* git completions: Parse git status --porcelain
This is much faster on large repositories, as it allows us to do a lot
more with a single git call.
It also makes it easy to add descriptions to distinguish modified
files from untracked ones.
TBD is if all commands now have the right kinds of files.
[ci skip]
`git push REMOTE :BRANCH` deletes remote branch BRANCH from remote
REMOTE. Should only kick in when the pattern matches, hopefully didn't
break anything else!
* Add eopkg support
Add support for eopkg in __fish_print_packages function, and
add new completion eopkg.fish in share/completions
* Sorry for the empty file
* Sorry for the empty file again
* Use builtin function for checking subcommand and options
* Fix description
* Use string function to replace grep and cut
* Add completion for search command
Turns out "__fish_git_staged_files" does the same thing as "__fish_git_modified_files --staged".
Also use "--staged" instead of "--cached", which is a more
understandable synonym.
Many thanks to @thomcc on gitter.
Running "cut" multiple times in a loop has an adverse performance
impact on first use, especially on slow systems. Using builtin "read"
for the same purpose is faster and cleaner.
for various completions.
This makes the code a bit nicer, removes one of the
__fish_print_hostnames calls (which are slow) and a sed call, thereby
improving performance by about 33% (600ms to 400ms).
Fixes#4511.
fish was indiscriminately calling `rustc -Z help` in the autocompletion
script for `rustc`, but `-Z` (and its `-Z help` output completions) is
only available when using the nightly compiler.
Note that this isn't a perfect fix since if you try to use those command
line options now added to the autocompletions list without using the
nightly toolchain, `rustc` will still throw an error. But at least this
way we don't cause random errors about `-Z` not being available to
appear any time someone tries to use `rustc` from the fish command prompt.
\b does not match "end of spaces" but rather "start of a-z/0-9" and so
does not match the start of string '-c'. Match (and then re-insert) a
literal ' ' as part of the pattern instead.
Work around bug pypa/pip#4755
Don't expect all users to be running a version of pip2/3 that includes
the fix (once it's upstreamed). Will continue to work if/when pip2/3
emit the correct output. pip is already very slow at printing the
completions (see #4448) so the `sed` call overhead is neglible.
