/
cmp.lua
184 lines (176 loc) · 4.5 KB
/
cmp.lua
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
local M = {
'hrsh7th/nvim-cmp',
dependencies = {
{
'hrsh7th/cmp-buffer'
},
{
'hrsh7th/cmp-path'
},
{
'hrsh7th/cmp-cmdline'
},
{
'saadparwaiz1/cmp_luasnip'
},
{
'hrsh7th/cmp-nvim-lsp',
},
{
'hrsh7th/cmp-nvim-lua',
},
{
'L3MON4D3/LuaSnip',
-- follow latest release.
version = '1.*', -- Replace <CurrentMajor> by the latest released major (first number of latest release)
-- install jsregexp (optional!).
build = 'make install_jsregexp',
dependencies = {
'rafamadriz/friendly-snippets'
},
opts = function()
require('luasnip.loaders.from_vscode').lazy_load()
end,
},
},
}
function M.config()
local cmp = require 'cmp'
local luasnip = require 'luasnip'
local check_backspace = function()
local col = vim.fn.col '.' - 1
return col == 0 or vim.fn.getline('.'):sub(col, col):match '%s'
end
local kind_icons = {
Text = '',
Method = 'm',
Function = '',
Constructor = '',
Field = '',
Variable = '',
Class = '',
Interface = '',
Module = '',
Property = '',
Unit = '',
Value = '',
Enum = '',
Keyword = '',
Snippet = '',
Color = '',
File = '',
Reference = '',
Folder = '',
EnumMember = '',
Constant = '',
Struct = '',
Event = '',
Operator = '',
TypeParameter = '',
}
cmp.setup({
snippet = {
expand = function(args)
luasnip.lsp_expand(args.body) -- For `luasnip` users.
end,
},
mapping = {
['<C-k>'] = cmp.mapping.select_prev_item(),
['<C-j>'] = cmp.mapping.select_next_item(),
['<C-b>'] = cmp.mapping(cmp.mapping.scroll_docs(-1), { 'i', 'c' }),
['<C-f>'] = cmp.mapping(cmp.mapping.scroll_docs(1), { 'i', 'c' }),
['<C-Space>'] = cmp.mapping(cmp.mapping.complete(), { 'i', 'c' }),
['<C-y>'] = cmp.config.disable, -- Specify `cmp.config.disable` if you want to remove the default `<C-y>` mapping.
['<C-e>'] = cmp.mapping {
i = cmp.mapping.abort(),
c = cmp.mapping.close(),
},
-- Accept currently selected item. If none selected, `select` first item.
-- Set `select` to `false` to only confirm explicitly selected items.
['<CR>'] = cmp.mapping.confirm { select = false },
['<Tab>'] = cmp.mapping(function(fallback)
if cmp.visible() then
cmp.select_next_item()
elseif luasnip.expandable() then
luasnip.expand()
elseif luasnip.expand_or_jumpable() then
luasnip.expand_or_jump()
elseif check_backspace() then
fallback()
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)
else
fallback()
end
end, {
'i',
's',
}),
},
formatting = {
fields = { 'kind', 'abbr', 'menu' },
format = function(entry, vim_item)
-- Kind icons
vim_item.kind = string.format('%s', kind_icons[vim_item.kind])
-- vim_item.kind = string.format('%s %s', kind_icons[vim_item.kind], vim_item.kind) -- This concatonates the icons with the name of the item kind
vim_item.menu = ({
nvim_lua = '[Lua]',
nvim_lsp = '[Lsp]',
luasnip = '[Snippet]',
buffer = '[Buffer]',
path = '[Path]',
})[entry.source.name]
return vim_item
end,
},
sources = {
{ name = 'nvim_lua' },
{ name = 'nvim_lsp' },
{ name = 'luasnip' },
{ name = 'buffer' },
{ name = 'path' },
},
confirm_opts = {
behavior = cmp.ConfirmBehavior.Replace,
select = false,
},
window = {
documentation = cmp.config.window.bordered(),
completion = cmp.config.window.bordered(),
},
experimental = {
ghost_text = false,
},
})
cmp.setup.cmdline('/', {
mapping = cmp.mapping.preset.cmdline(),
sources = {
{ name = 'buffer' }
}
})
-- `:` cmdline setup.
cmp.setup.cmdline(':', {
mapping = cmp.mapping.preset.cmdline(),
sources = cmp.config.sources({
{ name = 'path' }
}, {
{
name = 'cmdline',
option = {
ignore_cmds = { 'Man', '!' }
}
}
})
})
end
return M