1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
|
#compdef jupyter
# A zsh autocompleter for jupyter.
_jupyter() {
IFS=$'\n'
local context curcontext="$curcontext" state line
typeset -A opt_args
local ret=1
_arguments -C \
'1: :_jupyter_cmds' \
'(-h,--help)'{-h,--help}'[Show this help message and exit.]' \
'--version[Show the jupyter command'\''s version and exit.]' \
'--config-dir[Show Jupyter config dir.]' \
'--data-dir[Show Jupyter data dir.]' \
'--runtime-dir[Show Jupyter runtime dir.]' \
'--paths[Show all Jupyter paths. Add --json for machine-readable format.]' \
'--json[Output paths as machine-readable json.]' \
'*::arg:->args' \
&& ret=0
case $state in
(args)
curcontext="${curcontext%:*:*}:jupyter-cmd-$words[1]:"
local update_policy
zstyle -s ":completion:${curcontext}:" cache-policy update_policy
[[ -z "$update_policy" ]] && \
zstyle ":completion:${curcontext}:" \
cache-policy _jupyter_options_caching_policy
local cache_id=jupyter_options
local subcmd=$line[1]
if (_cache_invalid $cache_id || ! _retrieve_cache $cache_id || \
[[ ${(P)+subcmd} -eq 0 ]] || _cache_invalid $cache_id); then
typeset -agU $subcmd
set -A $subcmd $( (jupyter $subcmd --help-all | \
grep -o '^--[^-][^= ]\+=\?' | sed 's/\([^=]*\)\(=\?\)/(\1)\1\2:/') 2>/dev/null)
_store_cache $cache_id $subcmd
fi
case $subcmd in
(console)
_arguments \
'1:Source file:_files -g "*.py"' \
${(P)subcmd} && ret=0
;;
(kernelspec)
sub2cmd=$line[2]
case $sub2cmd in
(install|list)
if ([[ ${(P)+sub2cmd} -eq 0 ]]) && ! _retrieve_cache $cache_id; then
typeset -agU $sub2cmd
set -A $sub2cmd $(_jupyter_get_options $subcmd $sub2cmd)
_store_cache $cache_id $sub2cmd
fi
_arguments "1: :_${subcmd}_cmds" ${(P)sub2cmd} && ret=0
;;
*)
_arguments "1: :_${subcmd}_cmds" ${(P)subcmd} && ret=0
;;
esac
;;
(nbconvert)
_arguments \
'1:Source file:_files -g "*.ipynb"' \
${(P)subcmd} && ret=0
;;
(nbextension)
sub2cmd=$line[2]
case $sub2cmd in
(disable|enable)
if ([[ ${(P)+sub2cmd} -eq 0 ]]) && ! _retrieve_cache $cache_id; then
typeset -agU $sub2cmd
set -A $sub2cmd $(_jupyter_get_options $subcmd $sub2cmd)
_store_cache $cache_id $sub2cmd
fi
_arguments \
'1: :_nbextension_cmds' \
'2:Extension path:_files' \
${(P)sub2cmd} && ret=0
;;
(install)
if ([[ ${(P)+sub2cmd} -eq 0 ]]) && ! _retrieve_cache $cache_id; then
typeset -agU $sub2cmd
set -A $sub2cmd $(_jupyter_get_options $subcmd $sub2cmd)
_store_cache $cache_id $sub2cmd
fi
_arguments \
'1: :_nbextension_cmds' \
'2:Extension path:_files' \
${(P)sub2cmd} && ret=0
;;
*)
_arguments "1: :_${subcmd}_cmds" ${(P)subcmd} && ret=0
;;
esac
;;
(notebook)
sub2cmd=$line[2]
case $sub2cmd in
(list)
if ([[ ${(P)+sub2cmd} -eq 0 ]]) && ! _retrieve_cache $cache_id; then
typeset -agU $sub2cmd
set -A $sub2cmd $(_jupyter_get_options $subcmd $sub2cmd)
_store_cache $cache_id $sub2cmd
fi
_arguments "1: :_${subcmd}_cmds" ${(P)sub2cmd} && ret=0
;;
*)
_arguments "1: :_${subcmd}_cmds" ${(P)subcmd} && ret=0
;;
esac
;;
(trust)
_arguments \
'*:Source file:_files -g "*.ipynb"' \
${(P)subcmd} && ret=0
;;
*)
_arguments ${(P)subcmd} && ret=0
;;
esac
;;
esac
}
_jupyter_options_caching_policy() {
local -a newer
# rebuild if cache does not exist or is more than a week old
newer=( "$1"(Nmw-1) )
return $#newer
}
_jupyter_get_options() {
echo '(--help)--help[Print help about subcommand.]:'
(jupyter "$@" --help-all | \
grep -o '^--[^-][^= ]\+=\?' | sed 's/\([^=]*\)\(=\?\)/(\1)\1\2:/') 2>/dev/null
}
_jupyter_cmds() {
local -a commands
if whence jupyter-console >/dev/null; then
commands=($commands 'console:Launch a Console application inside a terminal.')
fi
if whence jupyter-kernelspec >/dev/null; then
commands=($commands 'kernelspec:Manage Jupyter kernel specifications.')
fi
if whence jupyter-nbconvert >/dev/null; then
commands=($commands 'nbconvert:Convert notebook files to various other formats.')
fi
if whence jupyter-nbextension >/dev/null; then
commands=($commands 'nbextension:Work with Jupyter notebook extensions.')
fi
if whence jupyter-notebook >/dev/null; then
commands=($commands 'notebook:Launch a Tornado based HTML Notebook Server.')
fi
if whence jupyter-qtconsole >/dev/null; then
commands=($commands 'qtconsole:Launch a Console-style application using Qt.')
fi
if whence jupyter-trust >/dev/null; then
commands=($commands 'trust:Sign Jupyter notebooks with your key, to trust their dynamic output.')
fi
_describe -t commands 'jupyter command' commands "$@"
}
_kernelspec_cmds() {
local commands; commands=(
'help:Print help about subcommand.'
'install:Install a kernel specification directory.'
'list:List installed kernel specifications.'
)
_describe -t commands 'kernelspec command' commands "$@"
}
_nbextension_cmds() {
local commands; commands=(
'help:Print help about subcommand.'
'enable:Enable a notebook extension.'
'install:Install notebook extensions.'
'disable:Disable a notebook extension.'
)
_describe -t commands 'nbextension command' commands "$@"
}
_notebook_cmds() {
local commands; commands=(
'help:Print help about subcommand.'
'list:List currently running notebook servers in this profile.'
)
_describe -t commands 'notebook command' commands "$@"
}
_jupyter "$@"
# vim: ft=zsh sw=2 ts=2 et
|
