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109 lines
3.6 KiB
109 lines
3.6 KiB
local lsp = require('lsp-zero')
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lsp.preset('recommended')
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local luasnip = require("luasnip")
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lsp.ensure_installed({
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'tsserver',
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'eslint',
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'gopls'
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})
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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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local cmp = require('cmp')
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-- Use buffer source for `/`
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cmp.setup.cmdline("/", {
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enabled = false
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})
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-- Use cmdline & path source for ':' (if you enabled `native_menu`, this won't work anymore).
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cmp.setup.cmdline(':', {
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enabled = false,
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})
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-- local cmp_select = {behavior = cmp.SelectBehavior.Select}
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local cmp_mappings = lsp.defaults.cmp_mappings({
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["<C-k>"] = cmp.mapping(cmp.mapping.select_prev_item(), { "i", "c" }),
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["<C-j>"] = cmp.mapping(cmp.mapping.select_next_item(), { "i", "c" }),
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["<C-b>"] = cmp.mapping(cmp.mapping.scroll_docs(-4), { "i", "c" }),
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["<C-f>"] = cmp.mapping(cmp.mapping.scroll_docs(4), { "i", "c" }),
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["<C-Space>"] = cmp.mapping(cmp.mapping.complete(), { "i", "c" }),
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["<C-e>"] = cmp.mapping { i = cmp.mapping.close(), c = cmp.mapping.close() },
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["<CR>"] = cmp.mapping {
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i = cmp.mapping.confirm { behavior = cmp.ConfirmBehavior.Replace, select = false },
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c = function(fallback)
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if cmp.visible() then
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cmp.confirm { behavior = cmp.ConfirmBehavior.Replace, select = false }
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else
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fallback()
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end
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end,
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},
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["<Tab>"] = cmp.mapping(
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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()
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end
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end,
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{
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"i",
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"s",
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}),
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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,
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{
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"i",
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"s",
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}),
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})
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lsp.setup_nvim_cmp({
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mapping = cmp_mappings,
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window = {
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documentation = {
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border = { "╭", "─", "╮", "│", "╯", "─", "╰", "│" },
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winhighlight = "NormalFloat:NormalFloat,FloatBorder:TelescopeBorder",
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},
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},
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})
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lsp.on_attach(function(client, bufnr)
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local opts = {buffer = bufnr, remap = false}
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-- Key mappings
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vim.keymap.set("n", "K", vim.lsp.buf.hover, opts)
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vim.keymap.set("n", "[d", vim.diagnostic.goto_prev, opts)
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vim.keymap.set("n", "]d", vim.diagnostic.goto_next, opts)
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vim.keymap.set("n", "[e", function () vim.diagnostic.goto_prev({severity = vim.diagnostic.severity.ERROR}) end, opts)
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vim.keymap.set("n", "]e", function () vim.diagnostic.goto_next({severity = vim.diagnostic.severity.ERROR}) end, opts)
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vim.keymap.set("n", "<leader>rn", vim.lsp.buf.rename, opts)
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vim.keymap.set("n", "<leader>ka", vim.lsp.buf.code_action, opts)
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vim.keymap.set("n", "<leader>of", vim.diagnostic.open_float, opts)
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vim.keymap.set("n", "gd", vim.lsp.buf.definition, opts)
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vim.keymap.set("n", "gD", vim.lsp.buf.declaration, opts)
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-- vim.keymap.set("n", "gr", function() vim.lsp.buf.references({ includeDeclaration = false }) end, opts)
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vim.keymap.set("n", "gh", vim.lsp.buf.signature_help, opts)
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vim.keymap.set("n", "gi", vim.lsp.buf.implementation, opts)
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vim.keymap.set("n", "gT", vim.lsp.buf.type_definition, opts)
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end)
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lsp.setup()
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