Files
neovim_conf/lua/configs/plugins/cmp.lua
T
2022-05-02 16:02:38 +08:00

151 lines
4.1 KiB
Lua

local cmp = require('cmp')
local luasnip = require('luasnip')
local cmp_autopairs = require('nvim-autopairs.completion.cmp')
require("luasnip.loaders.from_vscode").lazy_load()
local kind_icons = {
Text = "",
Method = "",
Function = "",
Constructor = "",
Field = "",
Variable = "",
Class = "ﴯ",
Interface = "",
Module = "",
Property = "ﰠ",
Unit = "",
Value = "",
Enum = "",
Keyword = "",
Snippet = "",
Color = "",
File = "",
Reference = "",
Folder = "",
EnumMember = "",
Constant = "",
Struct = "",
Event = "",
Operator = "",
TypeParameter = ""
}
cmp.event:on('confirm_done', cmp_autopairs.on_confirm_done({ map_char = { tex = '' } }))
cmp.setup({
snippet = {
-- REQUIRED - you must specify a snippet engine
expand = function(args)
-- vim.fn["vsnip#anonymous"](args.body) -- For `vsnip` users.
luasnip.lsp_expand(args.body)
-- require('luasnip').lsp_expand(args.body) -- For `luasnip` users.
-- require('snippy').expand_snippet(args.body) -- For `snippy` users.
-- vim.fn["UltiSnips#Anon"](args.body) -- For `ultisnips` users.
end
},
formatting = {
fields = { 'kind', 'abbr', 'menu' },
format = function(entry, vim_item)
vim_item.abbr = string.format('%s', vim_item.abbr)
vim_item.kind = string.format('%s', kind_icons[vim_item.kind])
vim_item.menu = ({
nvim_lsp = '[LSP]',
luasnip = '[Snippet]',
buffer = '[BUF]',
path = '[Path]'
})[entry.source.name]
return vim_item
end
},
mapping = {
['<C-k>'] = cmp.mapping(function(fallback)
if cmp.visible() then
cmp.select_prev_item({
-- Select but noinsert
behavior = cmp.SelectBehavior.Select
})
else
fallback()
end
end, { 'i', 'c', 's' }),
['<C-j>'] = cmp.mapping(function(fallback)
if cmp.visible() then
cmp.select_next_item({
behavior = cmp.SelectBehavior.Select
})
else
fallback()
end
end, { 'i', 'c', 's' }),
['<C-b>'] = cmp.mapping.scroll_docs(-4),
['<C-f>'] = cmp.mapping.scroll_docs(4),
['<C-Space>'] = cmp.mapping(cmp.mapping.complete(), { 'i', 'c', 's' }), -- d
['<C-e>'] = cmp.mapping({
i = cmp.mapping.abort(),
c = cmp.mapping.close()
}),
['<CR>'] = cmp.mapping(function(fallback)
if cmp.visible() then
cmp.confirm()
else
fallback()
end
end, { 'i', 's' }),
['<Tab>'] = cmp.mapping(function(fallback)
if cmp.visible() then
cmp.confirm({
select = true
})
elseif luasnip.expand_or_jumpable() then
luasnip.expand_or_jump()
else
fallback()
end
end, { 'i', 'c', 's' }),
['<S-Tab>'] = cmp.mapping(function(fallback)
if luasnip.jumpable(-1) then
luasnip.jump(-1)
else
fallback()
end
end, { 'i', 's' })
},
completion = {
-- Highlight first item
completeopt = 'menu,menuone,noinsert'
},
window = {
documentation = {
border = { "╭", "─", "╮", "│", "╯", "─", "╰", "│" },
}
},
experimental = {
-- ghost_text = true
},
sources = {
{ name = 'nvim_lsp' },
{ name = 'luasnip' },
{ name = 'buffer' },
{ name = 'path' },
{ name = 'cmdline' },
}
})
cmp.setup.cmdline(':', {
sources = { {
name = 'cmdline'
} }
})
cmp.setup.cmdline('/', {
sources = { {
name = 'buffer'
} }
})