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use gocomplete tool for go tool bash completion 

Signed-off-by: John McBride <jpmmcbride@gmail.com>
pull/1490/head
John McBride 2020-02-14 14:30:19 -07:00
parent 867b0fd11c
commit 6c01792cba
1 changed files with 9 additions and 277 deletions
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284
completion/available/go.completion.bash
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@ -1,281 +1,13 @@
#!/usr/bin/env bash
#!/usr/bin/bash
# bash completion for go tool
# https://github.com/thomasf/go-bash-completion
# https://github.com/posener/complete
# https://pkg.go.dev/github.com/posener/complete?tab=doc
# install in /etc/bash_completion.d/ or your personal directory
# Install gocomplete:
# go get -u github.com/posener/complete/gocomplete
# gocomplete -install
complete -f -X '!*.8' 8l
complete -f -X '!*.6' 6l
complete -f -X '!*.5' 5l
complete -f -X '!*.go' 8g 6g 5g gofmt gccgo
_go_clear_cache() {
unset _go_imports
}
_go_importpath_cache() {
if [ -z "$_go_imports" ]; then
_go_imports=$(go list all 2>/dev/null)
export _go_imports
if _command_exists gocomplete && _command_exists go ; then
complete -C ${GOBIN}/gocomplete go
fi
}
_go_importpath()
{
echo "$(compgen -W "$_go_imports" -- "$1")"
}
_go()
{
# TODO: Only allow flags before other arguments. run already does
# this.
local cur=`_get_cword`
local prev="${COMP_WORDS[COMP_CWORD-1]}"
local cmd="${COMP_WORDS[1]}"
local cmds="build clean doc env fix fmt get
install list run test tool version vet"
local addhelp="gopath importpath remote
testflag testfunc"
local other="help"
local env_vars="GOARCH GOBIN GOEXE GOHOSTARCH GOHOSTOS GOOS GOPATH GORACE
GOROOT GOTOOLDIR GO15VENDOREXPERIMENT CC GOGCCFLAGS CXX CGO_ENABLED"
if [ "$COMP_CWORD" == 1 ]; then
for opt in $cmds; do
if [[ "$opt" == "$cmd" ]]; then
COMPREPLY=("$opt")
return
fi
done
fi
case "$cmd" in
'build')
case "$prev" in
'-o')
_filedir
;;
'-p')
;;
*)
if [[ "$cur" == -* ]]; then
COMPREPLY=($(compgen -W "-a -n -o -p -v -x" -- "$cur"))
else
local found=0
for ((i=0; i < ${#COMP_WORDS[@]}; i++)); do
case "$i" in
0|1|"$COMP_CWORD")
continue
;;
esac
local opt="${COMP_WORDS[i]}"
if [[ "$opt" != -* ]]; then
if [[ "$opt" == *.go && -f "$opt" ]]; then
found=1
break
else
found=2
break
fi
fi
done
case "$found" in
0)
_filedir go
_go_importpath_cache
COMPREPLY+=(`_go_importpath "$cur"`)
;;
1)
_filedir go
;;
2)
_go_importpath_cache
COMPREPLY=(`_go_importpath "$cur"`)
;;
esac
fi
;;
esac
;;
'clean')
if [[ "$cur" == -* ]]; then
COMPREPLY=($(compgen -W "-i -r -n -x" -- "$cur"))
else
_go_importpath_cache
COMPREPLY=(`_go_importpath "$cur"`)
fi
;;
'doc')
_go_importpath_cache
COMPREPLY=(`_go_importpath "$cur"`)
;;
'env')
COMPREPLY=($(compgen -W "$env_vars" -- "$cur"))
;;
'fix')
_go_importpath_cache
COMPREPLY=(`_go_importpath "$cur"`)
;;
'fmt')
_go_importpath_cache
COMPREPLY=(`_go_importpath "$cur"`)
;;
'get')
case "$prev" in
'-p')
;;
*)
if [[ "$cur" == -* ]]; then
COMPREPLY=($(compgen -W "-a -d -fix -n -p -u -v -x" -- "$cur"))
else
_go_importpath_cache
COMPREPLY=(`_go_importpath "$cur"`)
fi
;;
esac
;;
'install')
case "$prev" in
'-p')
;;
*)
if [[ "$cur" == -* ]]; then
COMPREPLY=($(compgen -W "-a -n -p -v -x" -- "$cur"))
else
_go_importpath_cache
COMPREPLY=(`_go_importpath "$cur"`)
fi
;;
esac
;;
'list')
case "$prev" in
'-f')
;;
*)
if [[ "$cur" == -* ]]; then
COMPREPLY=($(compgen -W "-e -f -json" -- "$cur"))
else
_go_importpath_cache
COMPREPLY=(`_go_importpath "$cur"`)
fi
;;
esac
;;
'run')
if [[ "$cur" == -* && "$prev" != *.go ]]; then
COMPREPLY=($(compgen -W "-a -n -x" -- "$cur"))
else
_filedir
fi
;;
'test') # TODO: Support for testflags.
case "$prev" in
'-file')
_filedir go
;;
'-p')
;;
*)
if [[ "$cur" == -* ]]; then
COMPREPLY=($(compgen -W "-c -file -i -p -x" -- "$cur"))
else
_go_importpath_cache
COMPREPLY=(`_go_importpath "$cur"`)
fi
;;
esac
;;
'tool')
if [ "$COMP_CWORD" == 2 ]; then
COMPREPLY=($(compgen -W "$(go tool)" -- "$cur"))
else
case "${COMP_WORDS[2]}" in
[568]a) # TODO: Implement something.
#_go_tool_568a
;;
[568]c) # TODO: Implement something.
#_go_tool_568c
;;
[568]g) # TODO: Implement something.
#_go_tool_568g
;;
[568]l) # TODO: Implement something.
#_go_tool_568l
;;
'api') # TODO: Implement something.
#_go_tool_api
;;
'cgo') # TODO: Implement something.
#_go_tool_cgo
;;
'cov') # TODO: Implement something.
#_go_tool_cov
;;
'dist') # TODO: Implement something.
#_go_tool_dist
;;
'ebnflint') # TODO: Implement something.
#_go_tool_ebnflint
;;
'fix') # TODO: Implement something.
#_go_tool_fix
;;
'gotype') # TODO: Implement something.
#_go_tool_gotype
;;
'nm') # TODO: Implement something.
#_go_tool_nm
;;
'pack') # TODO: Implement something.
#_go_tool_pack
;;
'pprof') # TODO: Implement something.
#_go_tool_pprof
;;
'prof') # TODO: Implement something.
#_go_tool_prof
;;
'vet') # TODO: Implement something.
#_go_tool_vet
;;
'yacc') # TODO: Implement something.
#_go_tool_yacc
;;
esac
if [[ "$cur" == -* ]]; then
COMPREPLY=($(compgen -W "${COMPREPLY[*]} -h" -- "$cur"))
fi
fi
;;
'version')
;;
'vet')
if [[ "$cur" == -* ]]; then
:
else
_go_importpath_cache
COMPREPLY=(`_go_importpath "$cur"`)
fi
;;
'help')
if [ "$COMP_CWORD" == 2 ]; then
COMPREPLY=($(compgen -W "$cmds $addhelp" -- "$cur"))
fi
;;
*)
if [ "$COMP_CWORD" == 1 ]; then
COMPREPLY=($(compgen -W "$cmds $other" -- "$cur"))
else
_filedir
fi
;;
esac
}
complete $filenames -F _go go
# vim:ts=2 sw=2 et syn=sh