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-- install packer
local fn = vim.fn
local install_path = '/tmp/nvim/site/pack/packer/start/packer.nvim'
vim.cmd [[set packpath=/tmp/nvim/site]]
local function load_plugins()
local use = require('packer').use
require("packer").startup(
{
function()
use 'wbthomason/packer.nvim'
use "neovim/nvim-lspconfig"
end,
config = {package_root = '/tmp/nvim/site/pack'}
}
)
end
_G.load_config = function()
vim.lsp.set_log_level("trace")
local nvim_lsp = require('lspconfig')
local on_attach = function(_, bufnr)
local function buf_set_keymap(...) vim.api.nvim_buf_set_keymap(bufnr, ...) end
local function buf_set_option(...) vim.api.nvim_buf_set_option(bufnr, ...) end
buf_set_option('omnifunc', 'v:lua.vim.lsp.omnifunc')
-- Mappings.
local opts = { noremap=true, silent=true }
buf_set_keymap('n', 'gD', '<Cmd>lua vim.lsp.buf.declaration()<CR>', opts)
buf_set_keymap('n', 'gd', '<Cmd>lua vim.lsp.buf.definition()<CR>', opts)
buf_set_keymap('n', 'K', '<Cmd>lua vim.lsp.buf.hover()<CR>', opts)
buf_set_keymap('n', 'gi', '<cmd>lua vim.lsp.buf.implementation()<CR>', opts)
buf_set_keymap('n', '<C-k>', '<cmd>lua vim.lsp.buf.signature_help()<CR>', opts)
buf_set_keymap('n', '<space>wa', '<cmd>lua vim.lsp.buf.add_workspace_folder()<CR>', opts)
buf_set_keymap('n', '<space>wr', '<cmd>lua vim.lsp.buf.remove_workspace_folder()<CR>', opts)
buf_set_keymap('n', '<space>wl', '<cmd>lua print(vim.inspect(vim.lsp.buf.list_workspace_folders()))<CR>', opts)
buf_set_keymap('n', '<space>D', '<cmd>lua vim.lsp.buf.type_definition()<CR>', opts)
buf_set_keymap('n', '<space>rn', '<cmd>lua vim.lsp.buf.rename()<CR>', opts)
buf_set_keymap('n', 'gr', '<cmd>lua vim.lsp.buf.references()<CR>', opts)
buf_set_keymap('n', '<space>e', '<cmd>lua vim.lsp.diagnostic.show_line_diagnostics()<CR>', opts)
buf_set_keymap('n', '[d', '<cmd>lua vim.lsp.diagnostic.goto_prev()<CR>', opts)
buf_set_keymap('n', ']d', '<cmd>lua vim.lsp.diagnostic.goto_next()<CR>', opts)
buf_set_keymap('n', '<space>q', '<cmd>lua vim.lsp.diagnostic.set_loclist()<CR>', opts)
end
-- Add the server that troubles you here
local name = "pyright"
local cmd = { "pyright-langserver", "--stdio"} -- needed for elixirls, omnisharp, sumneko_lua
if not name then
print("You have not defined a server name, please edit minimal_init.lua")
end
if not nvim_lsp[name].document_config.default_config.cmd and (not cmd) then
print([[You have not defined a server default cmd for a server
that requires it please edit minimal_init.lua]])
end
nvim_lsp[name].setup {
cmd = cmd,
on_attach = on_attach,
}
print([[You can find your log at $HOME/.cache/nvim/lsp.log. Please paste in a github issue under a details tag as described in the issue template.]])
end
if fn.isdirectory(install_path) == 0 then
fn.system({'git', 'clone', 'https://github.com/wbthomason/packer.nvim', install_path})
load_plugins()
require('packer').sync()
vim.cmd 'autocmd User PackerComplete ++once lua load_config()'
else
load_plugins()
_G.load_config()
end
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