Address problems pointed out in the comments.

pull/1717/head
Nariyasu Heseri 2020-12-04 12:30:51 +09:00
parent 26c0cd3f6d
commit 516d2c0d4c
1 changed files with 157 additions and 155 deletions

View File

@ -3,169 +3,171 @@
# cargo (Rust package manager) completion
# This script is taken and modified from https://github.com/rust-lang/cargo/blob/master/src/etc/cargo.bashcomp.sh
source $HOME/.cargo/env
if ! _command_exists cargo; then
return 0
fi
# Required for bash versions < 4.1
# Default bash version is 3.2 on latest macOS. See #6874
shopt -s extglob
command -v cargo >/dev/null 2>&1 &&
_cargo() {
local cur prev words cword
_get_comp_words_by_ref cur prev words cword
_cargo() {
local cur prev words cword
_get_comp_words_by_ref cur prev words cword
COMPREPLY=()
COMPREPLY=()
# Skip past - and + options to find the command.
local nwords=${#words[@]}
local cmd_i cmd dd_i
for ((cmd_i = 1; cmd_i < $nwords; cmd_i++)); do
if [[ ! "${words[$cmd_i]}" =~ ^[+-] ]]; then
cmd="${words[$cmd_i]}"
break
fi
done
# Find the location of the -- separator.
for ((dd_i = 1; dd_i < $nwords - 1; dd_i++)); do
if [[ "${words[$dd_i]}" = "--" ]]; then
break
fi
done
local vcs='git hg none pijul fossil'
local color='auto always never'
local msg_format='human json short'
local opt_help='-h --help'
local opt_verbose='-v --verbose'
local opt_quiet='-q --quiet'
local opt_color='--color'
local opt_common="$opt_help $opt_verbose $opt_quiet $opt_color"
local opt_pkg_spec='-p --package --all --exclude --workspace'
local opt_pkg='-p --package'
local opt_feat='--features --all-features --no-default-features'
local opt_mani='--manifest-path'
local opt_jobs='-j --jobs'
local opt_force='-f --force'
local opt_sync='-s --sync'
local opt_lock='--frozen --locked --offline'
local opt_targets="--lib --bin --bins --example --examples --test --tests --bench --benches --all-targets"
local opt___nocmd="$opt_common -V --version --list --explain"
local opt__bench="$opt_common $opt_pkg_spec $opt_feat $opt_mani $opt_lock $opt_jobs $opt_targets --message-format --target --no-run --no-fail-fast --target-dir"
local opt__build="$opt_common $opt_pkg_spec $opt_feat $opt_mani $opt_lock $opt_jobs $opt_targets --message-format --target --release --profile --target-dir"
local opt__check="$opt_common $opt_pkg_spec $opt_feat $opt_mani $opt_lock $opt_jobs $opt_targets --message-format --target --release --profile --target-dir"
local opt__clean="$opt_common $opt_pkg $opt_mani $opt_lock --target --release --doc --target-dir --profile"
local opt__doc="$opt_common $opt_pkg_spec $opt_feat $opt_mani $opt_lock $opt_jobs --message-format --bin --bins --lib --target --open --no-deps --release --document-private-items --target-dir --profile"
local opt__fetch="$opt_common $opt_mani $opt_lock --target"
local opt__fix="$opt_common $opt_pkg_spec $opt_feat $opt_mani $opt_jobs $opt_targets $opt_lock --release --target --message-format --broken-code --edition --edition-idioms --allow-no-vcs --allow-dirty --allow-staged --profile --target-dir"
local opt__generate_lockfile="$opt_common $opt_mani $opt_lock"
local opt__help="$opt_help"
local opt__init="$opt_common $opt_lock --bin --lib --name --vcs --edition --registry"
local opt__install="$opt_common $opt_feat $opt_jobs $opt_lock $opt_force --bin --bins --branch --debug --example --examples --git --list --path --rev --root --tag --version --registry --target --profile --no-track"
local opt__locate_project="$opt_common $opt_mani $opt_lock --message-format --workspace"
local opt__login="$opt_common $opt_lock --registry"
local opt__metadata="$opt_common $opt_feat $opt_mani $opt_lock --format-version=1 --no-deps --filter-platform"
local opt__new="$opt_common $opt_lock --vcs --bin --lib --name --edition --registry"
local opt__owner="$opt_common $opt_lock -a --add -r --remove -l --list --index --token --registry"
local opt__package="$opt_common $opt_mani $opt_feat $opt_lock $opt_jobs --allow-dirty -l --list --no-verify --no-metadata --target --target-dir"
local opt__pkgid="$opt_common $opt_mani $opt_lock $opt_pkg"
local opt__publish="$opt_common $opt_mani $opt_feat $opt_lock $opt_jobs --allow-dirty --dry-run --token --no-verify --index --registry --target --target-dir"
local opt__read_manifest="$opt_help $opt_quiet $opt_verbose $opt_mani $opt_color $opt_lock --no-deps"
local opt__run="$opt_common $opt_pkg $opt_feat $opt_mani $opt_lock $opt_jobs --message-format --target --bin --example --release --target-dir --profile"
local opt__rustc="$opt_common $opt_pkg $opt_feat $opt_mani $opt_lock $opt_jobs $opt_targets -L --crate-type --extern --message-format --profile --target --release --target-dir"
local opt__rustdoc="$opt_common $opt_pkg $opt_feat $opt_mani $opt_lock $opt_jobs $opt_targets --message-format --target --release --open --target-dir --profile"
local opt__search="$opt_common $opt_lock --limit --index --registry"
local opt__test="$opt_common $opt_pkg_spec $opt_feat $opt_mani $opt_lock $opt_jobs $opt_targets --message-format --doc --target --no-run --release --no-fail-fast --target-dir --profile"
local opt__tree="$opt_common $opt_pkg_spec $opt_feat $opt_mani $opt_lock --target -i --invert --prefix --no-dedupe --duplicates -d --charset -f --format -e --edges"
local opt__uninstall="$opt_common $opt_lock $opt_pkg --bin --root"
local opt__update="$opt_common $opt_mani $opt_lock $opt_pkg --aggressive --precise --dry-run"
local opt__vendor="$opt_common $opt_mani $opt_lock $opt_sync --no-delete --respect-source-config --versioned-dirs"
local opt__verify_project="$opt_common $opt_mani $opt_lock"
local opt__version="$opt_common $opt_lock"
local opt__yank="$opt_common $opt_lock --vers --undo --index --token --registry"
local opt__libtest="--help --include-ignored --ignored --test --bench --list --logfile --nocapture --test-threads --skip -q --quiet --exact --color --format"
if [[ $cword -gt $dd_i ]]; then
# Completion after -- separator.
if [[ "${cmd}" = @(test|bench) ]]; then
COMPREPLY=($(compgen -W "${opt__libtest}" -- "$cur"))
else
# Fallback to filename completion, useful with `cargo run`.
_filedir
fi
elif [[ $cword -le $cmd_i ]]; then
# Completion before or at the command.
if [[ "$cur" == -* ]]; then
COMPREPLY=($(compgen -W "${opt___nocmd}" -- "$cur"))
elif [[ "$cur" == +* ]]; then
COMPREPLY=($(compgen -W "$(_toolchains)" -- "$cur"))
else
COMPREPLY=($(compgen -W "$__cargo_commands" -- "$cur"))
fi
else
case "${prev}" in
--vcs)
COMPREPLY=($(compgen -W "$vcs" -- "$cur"))
;;
--color)
COMPREPLY=($(compgen -W "$color" -- "$cur"))
;;
--message-format)
COMPREPLY=($(compgen -W "$msg_format" -- "$cur"))
;;
--manifest-path)
_filedir toml
;;
--bin)
COMPREPLY=($(compgen -W "$(_bin_names)" -- "$cur"))
;;
--test)
COMPREPLY=($(compgen -W "$(_test_names)" -- "$cur"))
;;
--bench)
COMPREPLY=($(compgen -W "$(_benchmark_names)" -- "$cur"))
;;
--example)
COMPREPLY=($(compgen -W "$(_get_examples)" -- "$cur"))
;;
--target)
COMPREPLY=($(compgen -W "$(_get_targets)" -- "$cur"))
;;
--target-dir)
_filedir -d
;;
help)
COMPREPLY=($(compgen -W "$__cargo_commands" -- "$cur"))
;;
*)
local opt_var=opt__${cmd//-/_}
if [[ -z "${!opt_var}" ]]; then
# Fallback to filename completion.
_filedir
else
COMPREPLY=($(compgen -W "${!opt_var}" -- "$cur"))
fi
;;
esac
# Skip past - and + options to find the command.
local nwords=${#words[@]}
local cmd_i cmd dd_i
for ((cmd_i = 1; cmd_i < $nwords; cmd_i++)); do
if [[ ! "${words[$cmd_i]}" =~ ^[+-] ]]; then
cmd="${words[$cmd_i]}"
break
fi
done
# Find the location of the -- separator.
for ((dd_i = 1; dd_i < $nwords - 1; dd_i++)); do
if [[ "${words[$dd_i]}" = "--" ]]; then
break
fi
done
# compopt does not work in bash version 3
local vcs='git hg none pijul fossil'
local color='auto always never'
local msg_format='human json short'
return 0
} &&
complete -F _cargo cargo
local opt_help='-h --help'
local opt_verbose='-v --verbose'
local opt_quiet='-q --quiet'
local opt_color='--color'
local opt_common="$opt_help $opt_verbose $opt_quiet $opt_color"
local opt_pkg_spec='-p --package --all --exclude --workspace'
local opt_pkg='-p --package'
local opt_feat='--features --all-features --no-default-features'
local opt_mani='--manifest-path'
local opt_jobs='-j --jobs'
local opt_force='-f --force'
local opt_sync='-s --sync'
local opt_lock='--frozen --locked --offline'
local opt_targets="--lib --bin --bins --example --examples --test --tests --bench --benches --all-targets"
local opt___nocmd="$opt_common -V --version --list --explain"
local opt__bench="$opt_common $opt_pkg_spec $opt_feat $opt_mani $opt_lock $opt_jobs $opt_targets --message-format --target --no-run --no-fail-fast --target-dir"
local opt__build="$opt_common $opt_pkg_spec $opt_feat $opt_mani $opt_lock $opt_jobs $opt_targets --message-format --target --release --profile --target-dir"
local opt__check="$opt_common $opt_pkg_spec $opt_feat $opt_mani $opt_lock $opt_jobs $opt_targets --message-format --target --release --profile --target-dir"
local opt__clean="$opt_common $opt_pkg $opt_mani $opt_lock --target --release --doc --target-dir --profile"
local opt__doc="$opt_common $opt_pkg_spec $opt_feat $opt_mani $opt_lock $opt_jobs --message-format --bin --bins --lib --target --open --no-deps --release --document-private-items --target-dir --profile"
local opt__fetch="$opt_common $opt_mani $opt_lock --target"
local opt__fix="$opt_common $opt_pkg_spec $opt_feat $opt_mani $opt_jobs $opt_targets $opt_lock --release --target --message-format --broken-code --edition --edition-idioms --allow-no-vcs --allow-dirty --allow-staged --profile --target-dir"
local opt__generate_lockfile="$opt_common $opt_mani $opt_lock"
local opt__help="$opt_help"
local opt__init="$opt_common $opt_lock --bin --lib --name --vcs --edition --registry"
local opt__install="$opt_common $opt_feat $opt_jobs $opt_lock $opt_force --bin --bins --branch --debug --example --examples --git --list --path --rev --root --tag --version --registry --target --profile --no-track"
local opt__locate_project="$opt_common $opt_mani $opt_lock --message-format --workspace"
local opt__login="$opt_common $opt_lock --registry"
local opt__metadata="$opt_common $opt_feat $opt_mani $opt_lock --format-version=1 --no-deps --filter-platform"
local opt__new="$opt_common $opt_lock --vcs --bin --lib --name --edition --registry"
local opt__owner="$opt_common $opt_lock -a --add -r --remove -l --list --index --token --registry"
local opt__package="$opt_common $opt_mani $opt_feat $opt_lock $opt_jobs --allow-dirty -l --list --no-verify --no-metadata --target --target-dir"
local opt__pkgid="$opt_common $opt_mani $opt_lock $opt_pkg"
local opt__publish="$opt_common $opt_mani $opt_feat $opt_lock $opt_jobs --allow-dirty --dry-run --token --no-verify --index --registry --target --target-dir"
local opt__read_manifest="$opt_help $opt_quiet $opt_verbose $opt_mani $opt_color $opt_lock --no-deps"
local opt__run="$opt_common $opt_pkg $opt_feat $opt_mani $opt_lock $opt_jobs --message-format --target --bin --example --release --target-dir --profile"
local opt__rustc="$opt_common $opt_pkg $opt_feat $opt_mani $opt_lock $opt_jobs $opt_targets -L --crate-type --extern --message-format --profile --target --release --target-dir"
local opt__rustdoc="$opt_common $opt_pkg $opt_feat $opt_mani $opt_lock $opt_jobs $opt_targets --message-format --target --release --open --target-dir --profile"
local opt__search="$opt_common $opt_lock --limit --index --registry"
local opt__test="$opt_common $opt_pkg_spec $opt_feat $opt_mani $opt_lock $opt_jobs $opt_targets --message-format --doc --target --no-run --release --no-fail-fast --target-dir --profile"
local opt__tree="$opt_common $opt_pkg_spec $opt_feat $opt_mani $opt_lock --target -i --invert --prefix --no-dedupe --duplicates -d --charset -f --format -e --edges"
local opt__uninstall="$opt_common $opt_lock $opt_pkg --bin --root"
local opt__update="$opt_common $opt_mani $opt_lock $opt_pkg --aggressive --precise --dry-run"
local opt__vendor="$opt_common $opt_mani $opt_lock $opt_sync --no-delete --respect-source-config --versioned-dirs"
local opt__verify_project="$opt_common $opt_mani $opt_lock"
local opt__version="$opt_common $opt_lock"
local opt__yank="$opt_common $opt_lock --vers --undo --index --token --registry"
local opt__libtest="--help --include-ignored --ignored --test --bench --list --logfile --nocapture --test-threads --skip -q --quiet --exact --color --format"
if [[ $cword -gt $dd_i ]]; then
# Completion after -- separator.
if [[ "${cmd}" = @(test|bench) ]]; then
COMPREPLY=($(compgen -W "${opt__libtest}" -- "$cur"))
else
# Fallback to filename completion, useful with `cargo run`.
_filedir
fi
elif [[ $cword -le $cmd_i ]]; then
# Completion before or at the command.
if [[ "$cur" == -* ]]; then
COMPREPLY=($(compgen -W "${opt___nocmd}" -- "$cur"))
elif [[ "$cur" == +* ]]; then
COMPREPLY=($(compgen -W "$(__cargo_toolchains)" -- "$cur"))
else
COMPREPLY=($(compgen -W "$__cargo_commands" -- "$cur"))
fi
else
case "${prev}" in
--vcs)
COMPREPLY=($(compgen -W "$vcs" -- "$cur"))
;;
--color)
COMPREPLY=($(compgen -W "$color" -- "$cur"))
;;
--message-format)
COMPREPLY=($(compgen -W "$msg_format" -- "$cur"))
;;
--manifest-path)
_filedir toml
;;
--bin)
COMPREPLY=($(compgen -W "$(__cargo_bin_names)" -- "$cur"))
;;
--test)
COMPREPLY=($(compgen -W "$(__cargo_test_names)" -- "$cur"))
;;
--bench)
COMPREPLY=($(compgen -W "$(__cargo_benchmark_names)" -- "$cur"))
;;
--example)
COMPREPLY=($(compgen -W "$(__cargo_get_examples)" -- "$cur"))
;;
--target)
COMPREPLY=($(compgen -W "$(__cargo_get_targets)" -- "$cur"))
;;
--target-dir)
_filedir -d
;;
help)
COMPREPLY=($(compgen -W "$__cargo_commands" -- "$cur"))
;;
*)
local opt_var=opt__${cmd//-/_}
if [[ -z "${!opt_var}" ]]; then
# Fallback to filename completion.
_filedir
else
COMPREPLY=($(compgen -W "${!opt_var}" -- "$cur"))
fi
;;
esac
fi
# compopt does not work in bash version 3
return 0
}
complete -F _cargo cargo
__cargo_commands=$(cargo --list 2>/dev/null | awk 'NR>1 {print $1}')
_locate_manifest() {
__cargo_locate_manifest() {
cargo locate-project --message-format plain 2>/dev/null
}
# Extracts the values of "name" from the array given in $1 and shows them as
# command line options for completion
_get_names_from_array() {
local manifest=$(_locate_manifest)
__cargo_get_names_from_array() {
local manifest=$(__cargo_locate_manifest)
if [[ -z $manifest ]]; then
return 0
fi
@ -198,22 +200,22 @@ _get_names_from_array() {
}
#Gets the bin names from the manifest file
_bin_names() {
_get_names_from_array "bin"
__cargo_bin_names() {
__cargo_get_names_from_array "bin"
}
#Gets the test names from the manifest file
_test_names() {
_get_names_from_array "test"
__cargo_test_names() {
__cargo_get_names_from_array "test"
}
#Gets the bench names from the manifest file
_benchmark_names() {
_get_names_from_array "bench"
__cargo_benchmark_names() {
__cargo_get_names_from_array "bench"
}
_get_examples() {
local manifest=$(_locate_manifest)
__cargo_get_examples() {
local manifest=$(__cargo_locate_manifest)
[ -z "$manifest" ] && return 0
local files=("${manifest%/*}"/examples/*.rs)
@ -225,7 +227,7 @@ _get_examples() {
fi
}
_get_targets() {
__cargo_get_targets() {
local result=()
local targets=$(rustup target list)
while read line; do
@ -236,7 +238,7 @@ _get_targets() {
echo "${result[@]}"
}
_toolchains() {
__cargo_toolchains() {
local result=()
local toolchains=$(rustup toolchain list)
local channels="nightly|beta|stable|[0-9]\.[0-9]{1,2}\.[0-9]"