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109 lines
3.1 KiB
109 lines
3.1 KiB
local function getTableKeys(tbl)
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local keys = {}
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for key in pairs(tbl) do
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table.insert(keys, key)
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end
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return keys
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end
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local function mergeTables(t1, t2)
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for k, v in pairs(t2) do
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t1[k] = v
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end
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return t1
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end
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local function is_null_ls_formatting_enabled(bufnr)
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local file_type = vim.api.nvim_buf_get_option(bufnr, "filetype")
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local generators = require("null-ls.generators").get_available(
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file_type,
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require("null-ls.methods").internal.FORMATTING
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)
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return #generators > 0
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end
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local custom_attach = function(client, bufnr)
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-- null-ls formatting support
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if client.server_capabilities.documentFormattingProvider then
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if
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client.name == "null-ls" and is_null_ls_formatting_enabled(bufnr)
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or client.name ~= "null-ls"
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then
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vim.bo[bufnr].formatexpr = "v:lua.vim.lsp.formatexpr()"
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vim.keymap.set("n", "<leader>gq", "<cmd>lua vim.lsp.buf.format({ async = true })<CR>", opts)
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else
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vim.bo[bufnr].formatexpr = nil
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end
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end
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vim.api.nvim_create_autocmd("CursorHold", {
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buffer=bufnr,
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callback = function()
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local opts = {
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focusable = false,
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close_events = { "BufLeave", "CursorMoved", "InsertEnter", "FocusLost" },
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border = 'rounded',
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source = 'always', -- show source in diagnostic popup window
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prefix = ' '
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}
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if not vim.b.diagnostics_pos then
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vim.b.diagnostics_pos = { nil, nil }
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end
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local cursor_pos = vim.api.nvim_win_get_cursor(0)
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if (cursor_pos[1] ~= vim.b.diagnostics_pos[1] or cursor_pos[2] ~= vim.b.diagnostics_pos[2]) and
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#vim.diagnostic.get() > 0
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then
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vim.diagnostic.open_float(nil, opts)
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end
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vim.b.diagnostics_pos = cursor_pos
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end
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})
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-- Make K show hover menu if it is supported
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vim.keymap.set('n', 'K', vim.lsp.buf.hover, { buffer = bufnr })
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-- The blow command will highlight the current variable and its usages in the buffer.
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if client.server_capabilities.document_highlight then
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vim.cmd([[
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hi! link LspReferenceRead Visual
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hi! link LspReferenceText Visual
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hi! link LspReferenceWrite Visual
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augroup lsp_document_highlight
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autocmd CursorHold <buffer> lua vim.lsp.buf.document_highlight()
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autocmd CursorHoldI <buffer> lua vim.lsp.buf.document_highlight()
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autocmd CursorMoved <buffer> lua vim.lsp.buf.clear_references()
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augroup END
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]])
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end
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if vim.g.logging_level == 'debug' then
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local msg = string.format("Language server %s started!", client.name)
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vim.notify(msg, 'info', {title = 'Nvim-config'})
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end
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end
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local lspconfigs = {
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clangd = {},
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pyright = {},
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bashls = {},
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html = {},
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tsserver = {},
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lua_ls = require("config.lsp.lua_ls"),
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cssls = {},
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asm_lsp = {},
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rust_analyzer = require("config.lsp.rust_analyzer"),
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cmake = require("config.lsp.cmake"),
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}
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local mason_extras = {
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"bash-debug-adapter"
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}
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return {
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mason_servers = mergeTables(getTableKeys(lspconfigs), mason_extras),
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lspconfigs = lspconfigs,
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lsp_onattach = custom_attach
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}
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