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
|
local status_ok, cmp = pcall(require, "cmp")
if not status_ok then
return
end
local function has_words_before()
unpack = unpack or table.unpack
local line, col = unpack(a.nvim_win_get_cursor(0))
return col ~= 0 and a.nvim_buf_get_lines(0, line - 1, line, true)
[1]:sub(col, col):match("%s") == nil
end
local luasnip = require('luasnip')
local neogen = require('neogen')
require("luasnip.loaders.from_vscode").lazy_load()
cmp.setup {
sources = cmp.config.sources({
{ name = 'nvim_lsp', priority = 999 },
{ name = 'luasnip_choice', priority = 750 },
{ name = 'buffer', max_item_count = 3 },
{ name = 'async_path', max_item_count = 5 },
{ name = 'nvim_lua' },
{ name = 'neorg' },
{ name = 'calc' },
{ name = 'cmdline' },
{ name = 'nvim_lsp_signature_help' }
}),
window = {
completion = {
scrollbar = false,
border = { ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ' },
winhighlight = "Normal:WinBarNC,FloatBorder:WinBarNC,Search:WinBarNC",
},
documentation = {
border = { ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ' },
winhighlight = "Normal:WinBarNC,FloatBorder:WinBarNC,Search:WinBarNC",
}
},
view = {
entries = { name = 'custom', selection_order = 'near_cursor' },
},
experimental = {
ghost_text = true
},
formatting = {
fields = {'menu', 'abbr', 'kind'},
format = function(entry, item)
local menu_icon = {
nvim_lsp = 'λ',
nvim_lua = 'v',
calc = '+',
luasnip = '%',
buffer = '@',
path = '#',
}
item.menu = menu_icon[entry.source.name]
return item
end,
},
snippet = {
expand = function(args)
luasnip.lsp_expand(args.body)
end,
},
-- mappings -----------------------------------------------------------------
mapping = cmp.mapping.preset.insert({
["<Tab>"] = cmp.mapping(function(fallback)
if #cmp.get_entries() == 1 then
cmp.confirm({ select = true })
elseif cmp.visible() then
cmp.select_next_item()
elseif luasnip.expand_or_locally_jumpable() then
luasnip.expand_or_jump()
elseif has_words_before() then
cmp.complete()
if #cmp.get_entries() == 1 then
cmp.confirm({ select = true })
end
elseif neogen.jumpable() then
neogen.jump_next()
else
fallback()
end
end, { "i", "s" }),
["<S-Tab>"] = cmp.mapping(function(fallback)
if cmp.visible() then
cmp.select_prev_item()
elseif luasnip.jumpable(-1) then
luasnip.jump(-1)
elseif neogen.jumpable(true) then
neogen.jump_prev()
else
fallback()
end
end, { "i", "s" }),
['<CR>'] = cmp.mapping {
i = function(fallback)
if cmp.visible() and cmp.get_active_entry() then
cmp.confirm({ behavior = cmp.ConfirmBehavior.Replace, select = false })
else
fallback()
end
end,
s = cmp.mapping.confirm({ select = true }),
c = cmp.mapping.confirm({ behavior = cmp.ConfirmBehavior.Replace,
select = true }),
},
["<C-u>"] = cmp.mapping.scroll_docs(-4),
["<C-d>"] = cmp.mapping.scroll_docs(4),
['<ESC>'] = cmp.mapping.close(),
["<C-e>"] = cmp.mapping.abort(),
}),
sorting = {
comparators = {
cmp.config.compare.offset,
cmp.config.compare.exact,
cmp.config.compare.score,
require("cmp-under-comparator").under,
cmp.config.compare.kind,
cmp.config.compare.sort_text,
cmp.config.compare.length,
cmp.config.compare.order,
}
},
enabled = function()
local context = require 'cmp.config.context'
if a.nvim_get_mode().mode == 'c' then
return true
else
return not context.in_treesitter_capture("comment")
and not context.in_syntax_group("Comment")
end
end
}
|