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local nvim_lsp = require('lspconfig')
local coq = require('coq')
local null_ls = require("null-ls")
local trouble = require("trouble")
-- Redefine sign.
local signs = { Error = 'E', Warning = 'W', Hint = 'H', Information = 'I' }
for type, icon in pairs(signs) do
local hl = 'LspDiagnosticsSign' .. type
vim.fn.sign_define(hl, { text = icon, texthl = hl, numhl = '' })
end
--local function vim.keymap.set(...) vim.api.nvim_vim.keymap.set(bufnr, ...) end
local opts = { noremap=true, silent=true }
null_ls.setup({
debug = false,
save_after_format = false,
sources = {
-- Python
null_ls.builtins.formatting.black,
null_ls.builtins.formatting.isort,
null_ls.builtins.diagnostics.flake8,
-- Rust
null_ls.builtins.formatting.rustfmt,
-- C
null_ls.builtins.formatting.clang_format,
-- JS/TS
null_ls.builtins.formatting.prettier,
},
on_attach = function(client)
if client.resolved_capabilities.document_formatting then
vim.keymap.set('n', '<A-f>', '<cmd>lua vim.lsp.buf.formatting_sync(nil, 2000)<cr>', opts)
vim.cmd "autocmd BufWritePre <buffer> lua vim.lsp.buf.formatting_seq_sync(nil, 2000)"
end
end
})
-- Setup lspconfig.
require "lsp_signature".setup()
--- Use a loop to conveniently call 'setup' on multiple servers and
-- map buffer local keybindings when the language server attaches
local common_on_attach = function(client, bufnr)
-- Mappings.
vim.api.nvim_buf_set_keymap(bufnr, "n", "gD", "<cmd>lua vim.lsp.buf.declaration()<CR>", opts)
vim.api.nvim_buf_set_keymap(bufnr, "n", "gd", "<cmd>lua vim.lsp.buf.definition()<CR>", opts)
vim.api.nvim_buf_set_keymap(bufnr, "n", "K", "<cmd>lua vim.lsp.buf.hover()<CR>", opts)
vim.api.nvim_buf_set_keymap(bufnr, "n", "gr", "<cmd>lua vim.lsp.buf.references()<CR>", opts)
vim.api.nvim_buf_set_keymap(bufnr, "n", "<space>e", "<cmd>lua vim.lsp.diagnostic.show_line_diagnostics()<CR>", opts)
-- lsp_status.on_attach(client)
end
local servers = { 'pyright', 'rust_analyzer', 'tsserver', 'clangd' }
for _, lsp in ipairs(servers) do
nvim_lsp[lsp].setup {
capabilities = coq.lsp_ensure_capabilities(),
on_attach = common_on_attach,
flags = {
debounce_text_changes = 150,
}
}
end
trouble.setup({
use_diagnostic_signs = true,
auto_close = true,
auto_open = false
})
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