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
|
local ls = require("luasnip")
local fmt = require('luasnip.extras.fmt').fmt
local ls_namespace = vim.api.nvim_create_namespace('luasnip')
local group = vim.api.nvim_create_augroup('LuaSnip', { clear = true })
vim.api.nvim_create_autocmd('ModeChanged', {
callback = function(opts)
if ls.session.current_nodes[opts.buf]
and ((vim.v.event.old_mode == 's' and vim.v.event.new_mode == 'n') or vim.v.event.old_mode == 'i')
then
ls.unlink_current()
ls.cleanup()
end
end,
})
vim.api.nvim_create_autocmd({'CursorHold', 'CursorHoldI'}, {
callback = function(opts)
vim.api.nvim_buf_clear_namespace(opts.buf, ls_namespace, 0, -1)
if ls.session.current_nodes[opts.buf]
and ls.choice_active()
then
vim.notify('current nodes: ' .. #ls.session.current_nodes[opts.buf])
local pos = vim.api.nvim_win_get_cursor(0)
vim.api.nvim_buf_set_extmark(opts.buf, ls_namespace, pos[1] - 1, pos[2], {
virt_text = {{'<-- choice node', 'Comment'}},
virt_text_pos = 'eol',
hl_mode = 'combine',
})
end
end,
group = group
})
vim.api.nvim_create_autocmd('User', {
pattern = 'LuasnipCleanup',
callback = function(opts)
vim.api.nvim_buf_clear_namespace(opts.buf, ls_namespace, 0, -1)
end,
group = group
})
local s = ls.s
local sn = ls.sn
local t = ls.text_node
local f = ls.function_node
local i = ls.insert_node
local c = ls.choice_node
local d = ls.dynamic_node
local exec = function(command)
return f(function(_, _, command_arg)
local results, code = require('plenary.job'):new({
command = vim.env.SHELL,
args = {'-c', command_arg},
enable_recording = true,
}):sync()
if not code == 0 or #results == 0 then
error(string.format('exec "%s" failed', command_arg))
end
return results
end, {}, {user_args = {command}})
end
local user_email = {
exec([[git config --get user.name]]),
t(' <'),
c(1, {
exec([[git config --get user.email]]),
t([[robert.gunzler@postman.com]]),
t([[robert@gnzler.io]]),
}),
t('>'),
}
-- snipmate snippets
require('luasnip.loaders.from_snipmate').load({ paths = {'~/.config/nvim/after/snippets'} })
ls.add_snippets('all', {
s('me' , user_email),
s('today', f(function() return os.date('%Y-%m-%d') end, {})),
s('now' , f(function() return os.date('%Y-%m-%dT%H:%M:%SZ') end, {}))
}, { type = 'snippets', key = 'generic_helpers'})
local autowrap = function(top, bot, inner)
local autoinsert = function(args, _, _, wrap_with)
local nodes = {}
if vim.trim(table.concat(args[1] or {})) ~= "" then
table.insert(nodes, wrap_with)
end
return sn(nil, nodes)
end
local argnodes = {}
local maxpos = -1
for _, e in ipairs(inner) do
if e.pos ~= nil then
table.insert(argnodes, e.pos)
if e.pos > maxpos then
maxpos = e.pos
end
end
end
local nodes = {}
table.insert(nodes, d(maxpos+1, autoinsert, argnodes, {user_args = {top}}))
for _, e in ipairs(inner) do table.insert(nodes, e) end
table.insert(nodes, d(maxpos+2, autoinsert, argnodes, {user_args = {bot}}))
return nodes
end
local comment = function(wrapped, blockcomment)
local get_cstring = function()
local cs = require('Comment.ft').calculate {
ctype = blockcomment and 2 or 1,
range = require('Comment.utils').get_region()
}
local tbl = vim.split(cs or '', '%s', {plain = true, trimempty = true})
return (#tbl == 0) and {'', ''}
or ((#tbl == 1) and {tbl[1] .. ' ', ''}
or {tbl[1], tbl[2]})
end
if type(wrapped) ~= "table" then
wrapped = {wrapped}
end
local nodes = {}
table.insert(nodes, f(function() return get_cstring()[1] end))
for _, n in ipairs(wrapped) do table.insert(nodes, n) end
table.insert(nodes, f(function() return get_cstring()[2] end))
return nodes
end
local todo_comment = function(key)
local nodes = {}
if type(key) == 'string' then
table.insert(nodes, t(key))
elseif type(key) == 'table' then
table.insert(nodes, c(1, vim.tbl_map(function(e) return t(e) end, key)))
end
local wrapped = autowrap(t('('), t(')'), {
c(#nodes, {
t(''), -- bare
exec([[git config --get user.name]]), -- name
f(function() return os.date('%Y-%m-%d') end, {}), -- time
}),
})
for _, n in ipairs(wrapped) do table.insert(nodes, n) end
table.insert(nodes, t(': '))
return comment(nodes)
end
ls.add_snippets('all', {
s('todo', todo_comment('TODO')),
s('note', todo_comment('NOTE')),
s('hack', todo_comment('HACK')),
s('warn', todo_comment({'WARN', 'XXX'})),
s('fix' , todo_comment({'FIX', 'FIXME', 'ISSUE', 'BUG'})),
}, { type = 'snippets', key = 'todo_comments'})
ls.add_snippets('gitcommit', {
s('sign' , fmt('Signed-off-by: {}', {sn(1, user_email)})),
s('change', fmt('Change-type: {}', {c(1, {t('patch'), t('minor'), t('major')}) }))
}, { type = 'snippets', key = 'signature_helpers'})
|
