86 lines
2.4 KiB
Lua
86 lines
2.4 KiB
Lua
local ok, cmp = pcall(require, 'cmp')
|
|
if not ok then
|
|
return
|
|
end
|
|
|
|
require('luasnip.loaders.from_vscode').lazy_load()
|
|
|
|
local luasnip = require('luasnip')
|
|
local lspkind = require('lspkind')
|
|
local select_opts = {behavior = cmp.SelectBehavior.Select}
|
|
|
|
cmp.setup({
|
|
snippet = {
|
|
expand = function(args)
|
|
luasnip.lsp_expand(args.body)
|
|
end
|
|
},
|
|
sources = {
|
|
{name = 'path'},
|
|
{name = 'nvim_lsp', keyword_length = 1},
|
|
{name = 'buffer', keyword_length = 3},
|
|
{name = 'luasnip', keyword_length = 2},
|
|
},
|
|
window = {
|
|
documentation = cmp.config.window.bordered()
|
|
},
|
|
formatting = {
|
|
format = lspkind.cmp_format({
|
|
mode = 'symbol_text', -- show only symbol annotations
|
|
maxwidth = 50, -- prevent the popup from showing more than provided characters (e.g 50 will not show more than 50 characters)
|
|
})
|
|
},
|
|
mapping = {
|
|
['<Up>'] = cmp.mapping.select_prev_item(select_opts),
|
|
['<Down>'] = cmp.mapping.select_next_item(select_opts),
|
|
|
|
['<C-p>'] = cmp.mapping.select_prev_item(select_opts),
|
|
['<C-n>'] = cmp.mapping.select_next_item(select_opts),
|
|
|
|
['<C-u>'] = cmp.mapping.scroll_docs(-4),
|
|
['<C-d>'] = cmp.mapping.scroll_docs(4),
|
|
|
|
['<C-e>'] = cmp.mapping.abort(),
|
|
['<C-y>'] = cmp.mapping.confirm({select = true}),
|
|
['<CR>'] = cmp.mapping.confirm({select = false}),
|
|
|
|
['<C-f>'] = cmp.mapping(function(fallback)
|
|
if luasnip.jumpable(1) then
|
|
luasnip.jump(1)
|
|
else
|
|
fallback()
|
|
end
|
|
end, {'i', 's'}),
|
|
|
|
['<C-b>'] = cmp.mapping(function(fallback)
|
|
if luasnip.jumpable(-1) then
|
|
luasnip.jump(-1)
|
|
else
|
|
fallback()
|
|
end
|
|
end, {'i', 's'}),
|
|
|
|
['<Tab>'] = cmp.mapping(function(fallback)
|
|
local col = vim.fn.col('.') - 1
|
|
|
|
if cmp.visible() then
|
|
cmp.select_next_item(select_opts)
|
|
elseif col == 0 or vim.fn.getline('.'):sub(col, col):match('%s') then
|
|
fallback()
|
|
else
|
|
cmp.complete()
|
|
end
|
|
end, {'i', 's'}),
|
|
|
|
['<S-Tab>'] = cmp.mapping(function(fallback)
|
|
if cmp.visible() then
|
|
cmp.select_prev_item(select_opts)
|
|
else
|
|
fallback()
|
|
end
|
|
end, {'i', 's'}),
|
|
},
|
|
})
|
|
|
|
|