Lucy Hochkamp
83de52d5db
git-subtree-dir: old-conf git-subtree-mainline:4667974392git-subtree-split:62a64a79a8
53 lines
1.6 KiB
Lua
53 lines
1.6 KiB
Lua
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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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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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 = {
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['<CR>'] = cmp.mapping.confirm({ select = true }), -- Accept currently selected item. Set `select` to `false` to only confirm explicitly selected items.
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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_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() -- The fallback function sends a already mapped key. In this case, it's probably `<Tab>`.
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end
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end, { "i", "s" }),
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["<S-Tab>"] = cmp.mapping(function()
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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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end
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end, { "i", "s" }),
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},
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sources = cmp.config.sources({
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{ name = "nvim_lsp" },
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{ name = 'nvim_lsp_signature_help' },
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{ name = "luasnip" },
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}, { name = "buffer" }),
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formatting = {
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format = lspkind.cmp_format({
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mode = "symbol_text",
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menu = ({
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buffer = "[Buffer]",
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nvim_lsp = "[LSP]",
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luasnip = "[LuaSnip]",
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nvim_lua = "[Lua]",
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latex_symbols = "[Latex]",
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})
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}),
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},
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})
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