78 lines
2.4 KiB
Lua
78 lines
2.4 KiB
Lua
return {
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'hrsh7th/cmp-buffer', -- nvim-cmp source for buffer words
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'hrsh7th/cmp-path', -- completion pathname
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'hrsh7th/cmp-nvim-lsp', -- nvim-cmp source for neovim's built-in LSP
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{
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'hrsh7th/nvim-cmp', -- Completion
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config = function()
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local cmp = require 'cmp'
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local lspkind = require 'lspkind'
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local luasnip = require 'luasnip'
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local has_words_before = function()
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if vim.api.nvim_buf_get_option(0, "buftype") == "prompt" then return false end
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local line, col = unpack(vim.api.nvim_win_get_cursor(0))
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return col ~= 0 and vim.api.nvim_buf_get_text(0, line-1, 0, line-1, col, {})[1]:match("^%s*$") == nil
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end
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cmp.setup({
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snippet = {
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expand = function(args)
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require('luasnip').lsp_expand(args.body)
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end,
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},
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mapping = cmp.mapping.preset.insert({
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["<Tab>"] = vim.schedule_wrap(function(fallback)
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if cmp.visible() and has_words_before() then
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cmp.select_next_item({ behavior = cmp.SelectBehavior.Select })
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elseif luasnip.expand_or_jumpable() then
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luasnip.expand_or_jump()
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else
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fallback()
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end
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end),
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["<S-Tab>"] = cmp.mapping(function(fallback)
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if cmp.visible() then
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cmp.select_prev_item()
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elseif luasnip.jumpable(-1) then
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luasnip.jump(-1)
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else
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fallback()
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end
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end, { "i", "s" }),
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['<C-d>'] = cmp.mapping.scroll_docs(-4),
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['<C-f>'] = cmp.mapping.scroll_docs(4),
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['<C-Space>'] = cmp.mapping.complete(),
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['<C-e>'] = cmp.mapping.close(),
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['<CR>'] = cmp.mapping.confirm({
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behavior = cmp.ConfirmBehavior.Replace,
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select = true
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}),
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}),
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sources = cmp.config.sources({
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{ name = 'nvim_lsp' },
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{
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name = 'buffer',
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option = {
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get_bufnrs = function ()
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return vim.api.nvim_list_bufs()
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end
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}
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},
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{ name = 'path' },
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{ name = 'luasnip' }
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}),
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formatting = {
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format = lspkind.cmp_format({ with_text = false, maxwidth = 50 })
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}
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})
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vim.cmd [[
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set completeopt=menuone,noinsert,noselect
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highlight! default link CmpItemKind CmpItemMenuDefault
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]]
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end,
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},
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}
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