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
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
|
package askcli
import (
"strings"
)
type fishCompletionItem struct {
name string
description string
}
var askRootCompletionItems = []fishCompletionItem{
{name: "add", description: "Create a new task"},
{name: "list", description: "List active tasks"},
{name: "all", description: "List all tasks"},
{name: "ready", description: "List READY tasks"},
{name: "info", description: "Show task details"},
{name: "annotate", description: "Add an annotation"},
{name: "start", description: "Start a task"},
{name: "stop", description: "Stop a task"},
{name: "done", description: "Mark a task complete"},
{name: "priority", description: "Set priority"},
{name: "tag", description: "Add or remove a tag"},
{name: "dep", description: "Manage dependencies"},
{name: "urgency", description: "List tasks sorted by urgency"},
{name: "modify", description: "Modify task fields"},
{name: "denotate", description: "Remove an annotation"},
{name: "delete", description: "Delete a task"},
{name: "fish", description: "Emit Fish shell completion script"},
{name: "help", description: "Show help"},
}
var askDepCompletionItems = []fishCompletionItem{
{name: "add", description: "Add a dependency"},
{name: "rm", description: "Remove a dependency"},
{name: "list", description: "List dependencies"},
}
var askUUIDCompletionItems = []fishCompletionItem{
{name: "info", description: "Show task details"},
{name: "annotate", description: "Add an annotation"},
{name: "start", description: "Start a task"},
{name: "stop", description: "Stop a task"},
{name: "done", description: "Mark a task complete"},
{name: "priority", description: "Set priority"},
{name: "tag", description: "Add or remove a tag"},
{name: "modify", description: "Modify task fields"},
{name: "denotate", description: "Remove an annotation"},
{name: "delete", description: "Delete a task"},
}
func FishCompletion() string {
return FishCompletionFor("ask")
}
func FishCompletionFor(binaryPath string) string {
var b strings.Builder
writeFishPreamble(&b)
writeFishContextFunctions(&b)
writeFishTaskUUIDFunction(&b, binaryPath)
b.WriteString("complete -c ask -f\n")
b.WriteString("complete -c ask -s j -l json -d 'Emit JSON output'\n")
for _, item := range askRootCompletionItems {
writeFishCompletionLine(&b, "__ask_needs_root_completion", item)
}
for _, item := range askDepCompletionItems {
writeFishCompletionLine(&b, "__ask_in_dep_context", item)
}
writeFishUUIDCompletionLine(&b, "__ask_in_uuid_context", "Task UUID")
writeFishUUIDCompletionLine(&b, "__ask_in_dep_uuid_context", "Task UUID")
return b.String()
}
func writeFishPreamble(b *strings.Builder) {
b.WriteString("# Fish completion for ask.\n")
b.WriteString("# Source with: ask fish | source\n\n")
}
func writeFishContextFunctions(b *strings.Builder) {
writeFishNeedsRootCompletionFunction(b)
writeFishDepContextFunction(b)
writeFishUUIDContextFunction(b)
writeFishDepUUIDContextFunction(b)
}
func writeFishNeedsRootCompletionFunction(b *strings.Builder) {
b.WriteString("function __ask_needs_root_completion\n")
b.WriteString(" set -l tokens (commandline -opc)\n")
b.WriteString(" if test (count $tokens) -le 1\n")
b.WriteString(" return 0\n")
b.WriteString(" end\n")
b.WriteString(" for token in $tokens[2..-1]\n")
b.WriteString(" if not string match -qr '^-' -- $token\n")
b.WriteString(" return 1\n")
b.WriteString(" end\n")
b.WriteString(" end\n")
b.WriteString(" return 0\n")
b.WriteString("end\n\n")
}
func writeFishDepContextFunction(b *strings.Builder) {
b.WriteString("function __ask_in_dep_context\n")
b.WriteString(" set -l tokens (commandline -opc)\n")
b.WriteString(" if test (count $tokens) -lt 2\n")
b.WriteString(" return 1\n")
b.WriteString(" end\n")
b.WriteString(" set -l seen_dep 0\n")
b.WriteString(" for token in $tokens[2..-1]\n")
b.WriteString(" if string match -qr '^-' -- $token\n")
b.WriteString(" continue\n")
b.WriteString(" end\n")
b.WriteString(" if test $seen_dep -eq 0\n")
b.WriteString(" if test $token = dep\n")
b.WriteString(" set seen_dep 1\n")
b.WriteString(" else\n")
b.WriteString(" return 1\n")
b.WriteString(" end\n")
b.WriteString(" else\n")
b.WriteString(" return 1\n")
b.WriteString(" end\n")
b.WriteString(" end\n")
b.WriteString(" test $seen_dep -eq 1\n")
b.WriteString("end\n\n")
}
func writeFishUUIDContextFunction(b *strings.Builder) {
b.WriteString("function __ask_in_uuid_context\n")
b.WriteString(" set -l tokens (commandline -opc)\n")
b.WriteString(" set -l positional\n")
b.WriteString(" for token in $tokens[2..-1]\n")
b.WriteString(" if string match -qr '^-' -- $token\n")
b.WriteString(" continue\n")
b.WriteString(" end\n")
b.WriteString(" set -a positional $token\n")
b.WriteString(" end\n")
b.WriteString(" if test (count $positional) -eq 0\n")
b.WriteString(" return 1\n")
b.WriteString(" end\n")
b.WriteString(" if test (count $positional) -gt 2\n")
b.WriteString(" return 1\n")
b.WriteString(" end\n")
b.WriteString(" switch $positional[1]\n")
b.WriteString(" case info annotate start stop done priority tag modify denotate delete\n")
b.WriteString(" return 0\n")
b.WriteString(" case '*'\n")
b.WriteString(" return 1\n")
b.WriteString(" end\n")
b.WriteString(" return 1\n")
b.WriteString("end\n\n")
}
func writeFishDepUUIDContextFunction(b *strings.Builder) {
b.WriteString("function __ask_in_dep_uuid_context\n")
b.WriteString(" set -l tokens (commandline -opc)\n")
b.WriteString(" set -l positional\n")
b.WriteString(" for token in $tokens[2..-1]\n")
b.WriteString(" if string match -qr '^-' -- $token\n")
b.WriteString(" continue\n")
b.WriteString(" end\n")
b.WriteString(" set -a positional $token\n")
b.WriteString(" end\n")
b.WriteString(" if test (count $positional) -lt 2\n")
b.WriteString(" return 1\n")
b.WriteString(" end\n")
b.WriteString(" if test $positional[1] != dep\n")
b.WriteString(" return 1\n")
b.WriteString(" end\n")
b.WriteString(" switch $positional[2]\n")
b.WriteString(" case add rm\n")
b.WriteString(" if test (count $positional) -le 4\n")
b.WriteString(" return 0\n")
b.WriteString(" end\n")
b.WriteString(" case list\n")
b.WriteString(" if test (count $positional) -le 3\n")
b.WriteString(" return 0\n")
b.WriteString(" end\n")
b.WriteString(" case '*'\n")
b.WriteString(" return 1\n")
b.WriteString(" end\n")
b.WriteString(" return 1\n")
b.WriteString("end\n\n")
}
func writeFishTaskUUIDFunction(b *strings.Builder, binaryPath string) {
b.WriteString("function __ask_task_uuids\n")
b.WriteString(" set -l ask_bin ")
b.WriteString(quoteFishString(binaryPath))
b.WriteString("\n")
b.WriteString(" set -l now (date +%s)\n")
b.WriteString(" if set -q __ask_task_uuid_cache_until; and test $__ask_task_uuid_cache_until -ge $now\n")
b.WriteString(" printf '%s\\n' $__ask_task_uuid_cache\n")
b.WriteString(" return 0\n")
b.WriteString(" end\n")
b.WriteString(" set -l uuids (command $ask_bin complete-uuids 2>/dev/null)\n")
b.WriteString(" if test $status -ne 0\n")
b.WriteString(" return 1\n")
b.WriteString(" end\n")
b.WriteString(" set -g __ask_task_uuid_cache $uuids\n")
b.WriteString(" set -g __ask_task_uuid_cache_until (math $now + 2)\n")
b.WriteString(" printf '%s\\n' $uuids\n")
b.WriteString("end\n\n")
}
func writeFishCompletionLine(b *strings.Builder, condition string, item fishCompletionItem) {
b.WriteString("complete -c ask -n '")
b.WriteString(condition)
b.WriteString("' -a '")
b.WriteString(item.name)
b.WriteString("' -d '")
b.WriteString(strings.ReplaceAll(item.description, "'", "\\'"))
b.WriteString("'\n")
}
func writeFishUUIDCompletionLine(b *strings.Builder, condition, description string) {
b.WriteString("complete -c ask -n '")
b.WriteString(condition)
b.WriteString("' -a '(__ask_task_uuids)' -d '")
b.WriteString(strings.ReplaceAll(description, "'", "\\'"))
b.WriteString("'\n")
}
func quoteFishString(value string) string {
replacer := strings.NewReplacer(
"\\", "\\\\",
"\"", "\\\"",
"$", "\\$",
)
return `"` + replacer.Replace(value) + `"`
}
|
