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49655 based on 34928 (Daniel Hahler): new pip completion

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Oliver Kiddle 2021-12-21 01:20:01 +01:00
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2021-12-21 Oliver Kiddle <opk@zsh.org>
* 49655 based on 34928 (Daniel Hahler):
Completion/Unix/Command/_pip: new pip completion
2021-12-16 Oliver Kiddle <opk@zsh.org>
* 49653: Src/Zle/computil.c: fix array indexing issue introduced

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Completion/Unix/Command/_pip Normal file
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#compdef -P pip[0-9.]#
# To get completion of installable packages, do:
# pip install pip-cache
# and then run:
# pip-cache update
local curcontext="$curcontext" ret=1
local -a state state_descr line
local -A opt_args
local python pip
local -a args subcommands packages
pip=${words[1]}
python=${${pip}/pip/python}
[[ $python == $pip ]] && python=python
args=(
'(* : -)'{-h,--help}'[display usage information]'
'--isolated[ignore environment variables and user configuration]'
\*{-v,--verbose}'[give more output]'
\*{-q,--quiet}"[give less output]"
'--log=[specify log file where a complete record will be kept]:file:_files'
'--proxy=[specify a proxy]:proxy ([user\:passwd@]proxy.server\:port)'
'--retries=[specify maximum number of retries each connection should attempt]:retries [5]'
'--timeout=[set the socket timeout]:timeout (seconds) [15]'
'--exists-action=[specify action when a path already exists]:action:((s\:switch i\:ignore w\:wipe b\:backup a\:abort))'
'--cert=[specify path to alternate CA bundle]:path:_files'
'--client-cert=[specify path to SSL client certificate]:certificate file:_files'
'(--no-cache-dir)--cache-dir=[specify location to store the cache data]: :_directories'
'(--cache-dir)--no-cache-dir[disable the cache]'
"--disable-pip-version-check[don't check whether a new version of pip is available]"
)
subcommands=(
'install:install packages'
'download:download packages'
'uninstall:uninstall packages'
'freeze:output installed packages in requirements format'
'list:list installed packages'
'show:show information about installed packages'
'check:verify installed packages have compatible dependencies'
'search:search PyPI for packages'
'wheel:build wheels from your requirements'
'hash:compute hashes of package archives'
'help:show available commands'
)
_arguments -C $args \
'(* : -)'{-V,--version}'[display version information]' \
':subcommand:->subcommand' \
'*::options:->options' && ret=0
case $state in
subcommand)
_describe -t subcommands 'pip subcommand' subcommands && ret=0
;;
options)
curcontext="${curcontext%:*}-$words[2]:"
case $words[1] in
download|install|list|wheel)
args+=(
'--pre[include pre-release and development versions]'
'(-i --index-url)'{-i+,--index-url=}'[base URL of Python Package Index]:url:_urls'
'--extra-index-url=[extra URLs of package indexes to use in addition to --index-url]:url:_urls'
'--no-index[ignore package index (only looking at --find-links URLs instead)]'
'(-f --find-links)'{-f+,--find-links=}'[parse specified URL or HTML file for links to packages]:URL or file:_files -g "*.htm(|l)(-.)"'
'--process-dependency-links[enable the processing of dependency links]'
)
;|
download|(un|)install|freeze|wheel)
args+=(
'(-r --requirement)'{-r+,--requirement=}'[all the packages listed in the given requirements file]:requirements file:_files -g "(requirement*|*.txt)(-.)"'
)
;|
download|install|wheel)
args+=(
'!--use-wheel' '!--no-use-wheel'
"*--no-binary=[don't use binary packages]: :->package_list"
"*--only-binary=[don't use source packages]: :->package_list"
\*{-c+,--constraint=}'[constrain versions using the given constraints file]:constraints file:_files'
'(-e --editable)'{-e+,--editable=}'[install a package directly from a checkout]:directory or VCS+REPOS_URL[@REV]#egg=PACKAGE:_files -/'
'--src=[check out --editable packages into given directory]: :_directories'
'--ignore-requires-python[ignore the Requires-Python information]'
"--no-deps[don't install package dependencies]"
'(-b --build)'{-https://cloud.kiddleb+,--build=}'[specify directory to unpack packages into]: :_directories'
'--global-option=[extra global options to be supplied to the setup.py call before the install command]:options'
"--no-clean[don't clean up build directories]"
'--require-hashes[require a hash to check each requirement against]'
)
;|
download)
args+=(
'(-d --dest)'{-d+,--dest=}'[download packages into given directory]: :_directories'
'--platform=[only download wheels compatible with platform]::platform'
'--python-version=[only download wheels compatible with specified Python interpreter version]:version'
'--implementation=[only download wheels compatible with specified Python implementation]:implementation:(pp jy cp ip py)'
)
;;
install)
args+=(
'(-t --target)'{-t+,--target=}'[specify directory to install packages into]: :_directories'
'(-d --download)'{-d+,--download=}'[download packages into directory instead of installing them]: :_directories'
'(-U --upgrade)'{-U,--upgrade}'[upgrade all packages to the newest available version]'
'--upgrade-strategy=[determine how dependency upgrading should be handled]:strategy:(eager only-if-needed)'
'--force-reinstall[when upgrading, reinstall all packages even if they are already up-to-date]'
'(-I --ignore-installed)'{-I,--ignore-installed}'[ignore installed packages]'
"--no-install[download and unpack all packages, but don't actually install them]"
"--no-download[don't download any packages, just install the ones already downloaded]"
'--install-option=[extra arguments to be supplied to the setup.py install command]:options'
'--user[install to the user install directory, typically ~/.local]'
'--egg[install as self contained egg file, like easy_install does]'
'--root=[install everything relative to this alternate root directory]: :_directories'
'--strip-file-prefix=[strip given prefix from script paths in wheel RECORD]:prefix'
'--prefix=[specify installation prefix where lib, bin and other top-level folders are placed]: :_directories'
'(--no-compile)--compile[compile py files to pyc]'
"(--compile)--no-compile[don't compile py files to pyc]"
'*:package name:->packages_or_dirs'
)
;;
uninstall)
args+=(
'(-y --yes)'{-y,--yes}"[don't ask for confirmation of uninstall deletions]"
':installed package:->installed_packages'
)
;;
freeze)
args+=(
'(-f --find-links)'{-f+,--find-links=}'[specify URL to look for packages at]:url:_urls'
'(-l --local)'{-l,--local}"[if in a virtualenv that has global access, don't list globally-installed packages]"
'--user[only output packages installed in user-site]'
'--all[include pip, setuptools, distribute and wheel in output]'
)
;;
hash)
args+=(
'(-a --algorithm)'{-a+,--algorithm=}'[specify hash algorithm]:algorithm:(sha256 sha384 sha512)'
'*: :_files'
)
;;
list)
args+=(
'(-o --outdated -u --uptodate)'{-o,--outdated}'[list outdated packages (excluding editables)]'
'(-u --uptodate -o --outdated)'{-u,--uptodate}'[list uptodated packages (excluding editables)]'
'(-e --editable)'{-e,--editable}'[list editable projects]'
'(-l --local)'{-l,--local}"[if in a virtualenv that has global access, don't list globally-installed packages]"
'--user[only output packages installed in user-site]'
'--format=[select the output format]:format [legacy]:(legacy columns freeze json)'
'--not-required[list packages that are not dependencies of installed packages]'
)
;;
show)
args+=(
'(-f --files)'{-f,--files}'[show the full list of installed files for each package]'
':installed package:->installed_packages'
)
;;
search)
args+=(
'(-i --index)'{-i+,--index=}'[specify base URL of Python Package Index]:URL:_urls'
)
;;
wheel)
args+=(
'(-w --wheel-dir)'{-w+,--wheel-dir=}"[build wheels into given directory]: :_directories"
"--build-option=[extra arguments to be supplied to 'setup.py bdist_wheel']:options"
)
;;
help)
_describe -t subcommands 'pip subcommand' subcommands
return
;;
*) args+=( '*: :_default' ) ;;
esac
_arguments -s -S $args && ret=0
case $state in
package_list)
packages=( ${(f)"$(_call_program packages pip-cache pkgnames)"} )
_sequence _wanted packages expl package compadd - -a packages && ret=0
;;
packages_or_dirs)
[[ -prefix - ]] || packages=( ${(f)"$(_call_program packages pip-cache pkgnames)"} )
_alternative \
'all-packages:package:compadd -a packages' \
'directories:directory with setup.py:_directories' && ret=0
;;
installed_packages)
packages=( $(_call_program fetch-installed \
"env COMP_WORDS='pip uninstall' COMP_CWORD=2 PIP_AUTO_COMPLETE=1 $pip") )
_wanted installed-packages expl 'installed package' compadd -a packages && ret=0
;;
esac
;;
esac
return ret