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-- Setup nvim-cmp.
vim.opt.completeopt = "menu,menuone,noselect"
local cmp_status_ok, cmp = pcall(require, "cmp")
if not cmp_status_ok then
return
end
local opts = {
-- whether to highlight the currently hovered symbol
-- disable if your cpu usage is higher than you want it
-- or you just hate the highlight
-- default: true
highlight_hovered_item = true,
-- whether to show outline guides
-- default: true
show_guides = true,
}
require("symbols-outline").setup(opts)
local snippets_paths = function()
local plugins = { "friendly-snippets" }
local paths = {}
local path
local root_path = vim.env.HOME .. "/.vim/plugged/"
for _, plug in ipairs(plugins) do
path = root_path .. plug
if vim.fn.isdirectory(path) ~= 0 then
table.insert(paths, path)
end
end
return paths
end
require("luasnip.loaders.from_vscode").lazy_load({
paths = snippets_paths(),
include = nil, -- Load all languages
exclude = {},
})
local lspkind = require("lspkind")
--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.setup({
snippet = {
expand = function(args)
require("luasnip").lsp_expand(args.body)
end,
},
mapping = cmp.mapping.preset.insert({
-- ["<CR>"] = cmp.mapping.confirm({
-- behavior = cmp.ConfirmBehavior.Replace,
-- select = true,
-- }),
['<C-y>'] = cmp.mapping.confirm({ select = true }),
["<C-e>"] = cmp.mapping.close(),
["<C-u>"] = cmp.mapping.scroll_docs(-4),
["<C-d>"] = cmp.mapping.scroll_docs(4),
["<C-Space>"] = cmp.mapping.complete(),
}),
formatting = {
fields = { "abbr", "kind", "menu" },
format = function(entry, vim_item)
-- Kind icons
--vim_item.kind = string.format("%s", kind_icons[vim_item.kind])
vim_item.kind = lspkind.presets.default[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_lsp = "LSP",
luasnip = "Snip",
buffer = "Buf",
path = "Path",
cmdline = "Cmd",
})[entry.source.name]
return vim_item
end,
},
sources = cmp.config.sources({
{ name = "path" },
{ name = "nvim_lsp", keyword_length = 3 },
{ name = "luasnip", keyword_length = 4 },
{ name = "buffer", keyword_length = 3 },
--{ name = 'treesitter' },
{ name = "cmdline", keyword_pattern = [=[[^[:blank:]\!]*]=], keyword_length = 3 },
--{ name = "cmdline", keyword_pattern = [=[[^[:blank:]\!]*]=] }, --exclamation mark hangs a bit without this
--{name = 'luasnip', keyword_length = 2},
}),
confirm_opts = {
behavior = cmp.ConfirmBehavior.Replace,
select = false,
},
window = {
completion = cmp.config.window.bordered(),
documentation = cmp.config.window.bordered(),
--documentation = {
-- border = { "╭", "─", "╮", "│", "╯", "─", "╰", "│" },
--},
},
-- experimental = {
-- ghost_text = true,
-- native_menu = true,
-- --native_menu = false,
-- --view = {
-- -- entries = "native"
-- --},
-- },
})
cmp.setup.cmdline("/", {
mapping = cmp.mapping.preset.cmdline(),
sources = {
{ name = "buffer" },
},
})
cmp.setup.cmdline(":", {
mapping = cmp.mapping.preset.cmdline(),
sources = cmp.config.sources({
{ name = "path" },
}, {
{ name = "cmdline" },
}),
})
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