101 lines
2.4 KiB
Lua
101 lines
2.4 KiB
Lua
local cmp = require("cmp")
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local luasnip = require("luasnip")
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local has_words_before = function()
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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_lines(0, line - 1, line, true)[1]:sub(col, col):match("%s") == nil
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end
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cmp.setup({
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formatting = {
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format = require("lspkind").cmp_format({
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with_text = true,
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menu = {
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buffer = "[Buffer]",
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tmux = "[Tmux]",
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luasnip = "[LuaSnip]",
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nvim_lsp = "[LSP]",
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nvim_lua = "[Lua]",
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path = "[Path]",
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},
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}),
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},
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window = {
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completion = cmp.config.window.bordered({
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winhighlight = "Normal:PMenu,FloatBorder:PMenuBorder,CursorLine:PMenuSel,Search:None",
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}),
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documentation = cmp.config.window.bordered({
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winhighlight = "Normal:PMenu,FloatBorder:PMenu,CursorLine:PMenuSel,Search:None",
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}),
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},
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snippet = {
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expand = function(args)
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luasnip.lsp_expand(args.body)
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end,
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},
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mapping = {
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["<Up>"] = cmp.mapping(cmp.mapping.select_prev_item(), { "i", "c" }),
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["<Down>"] = cmp.mapping(cmp.mapping.select_next_item(), { "i", "c" }),
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["<C-p>"] = cmp.mapping(cmp.mapping.select_prev_item(), { "i", "c" }),
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["<C-n>"] = cmp.mapping(cmp.mapping.select_next_item(), { "i", "c" }),
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["<C-d>"] = cmp.mapping.scroll_docs(-4),
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["<C-u>"] = cmp.mapping.scroll_docs(4),
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["<C-e>"] = cmp.mapping({
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i = cmp.mapping.abort(),
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c = cmp.mapping.close(),
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}),
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["<CR>"] = cmp.mapping(cmp.mapping.confirm({ select = false }), { "i", "c" }),
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["<C-y>"] = cmp.mapping(cmp.mapping.confirm({ select = false }), { "i", "c" }),
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["<C-Space>"] = cmp.mapping(cmp.mapping.complete(), { "i", "c" }),
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["<Tab>"] = cmp.mapping(function(fallback)
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if cmp.visible() then
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cmp.select_next_item()
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elseif luasnip.expand_or_locally_jumpable() then
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luasnip.expand_or_jump()
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elseif has_words_before() then
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cmp.complete()
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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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["<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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},
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sources = cmp.config.sources({
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{
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name = "buffer",
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priority = 1,
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},
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{
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name = "luasnip",
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priority = 4,
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},
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{
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name = "tmux",
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priority = 2,
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option = {
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all_panes = true,
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trigger_characters = {},
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},
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},
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{
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name = "nvim_lsp",
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priority = 3,
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},
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{
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name = "nvim_lsp_signature_help",
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priority = 4,
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},
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}),
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})
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