dotfiles/.config/nvim/lua/my/lsp.lua
tastytea bc76c90cff
nvim: fix lsp highlights
amora already provides highlights for it, add CursorMovedI
2022-08-17 23:34:09 +02:00

177 lines
5.6 KiB
Lua

require('my/plugins')
require('my/completion')
local map = require('my.functions').map
-- only do this after the language server attaches to the current buffer
local on_attach = function(client, bufnr)
---@format disable
map('n', '<f5>', vim.diagnostic.goto_prev, nil, bufnr)
map('n', '<f6>', vim.diagnostic.goto_next, nil, bufnr)
map('n', 'gD', vim.lsp.buf.declaration, 'Go to declaration', bufnr)
map('n', 'gd', vim.lsp.buf.definition, 'Go to definition', bufnr)
map('n', '<M-.>', vim.lsp.buf.definition, 'Go to definition', bufnr)
map('n', 'gi', vim.lsp.buf.implementation, 'Go to implementation',
bufnr)
map('n', 'gr', vim.lsp.buf.references, 'Show references', bufnr)
map('n', 'K', vim.lsp.buf.hover, 'Hover', bufnr)
map('i', '<C-K>', vim.lsp.buf.hover, 'Hover', bufnr)
map('n', '<Leader>lwa', vim.lsp.buf.add_workspace_folder,
'Add workspace folder', bufnr)
map('n', '<Leader>lwr', vim.lsp.buf.remove_workspace_folder,
'Remove workspace folder', bufnr)
map('n', '<Leader>lwl', function()
print(vim.inspect(vim.lsp.buf.list_workspace_folders()))
end, 'List workspace folders', bufnr)
map('n', '<Leader>lr', vim.lsp.buf.rename, 'Rename symbol', bufnr)
map('n', '<Leader>la', vim.lsp.buf.code_action, 'Code action', bufnr)
map('n', '<Leader>lf', vim.lsp.buf.formatting, 'Format buffer', bufnr)
-- highlight symbol under cursor
if client.resolved_capabilities.document_highlight then
vim.api.nvim_create_augroup('config_lsp', { clear = false })
vim.api.nvim_clear_autocmds({
buffer = bufnr,
group = 'config_lsp',
})
vim.api.nvim_create_autocmd({ 'CursorHold', 'CursorHoldI' }, {
group = 'config_lsp',
buffer = bufnr,
callback = vim.lsp.buf.document_highlight,
})
vim.api.nvim_create_autocmd({ 'CursorMoved', 'CursorMovedI' }, {
group = 'config_lsp',
buffer = bufnr,
callback = vim.lsp.buf.clear_references,
})
-- Don't autoformat code like text
vim.bo.formatoptions = vim.o.formatoptions:gsub('t', '')
-- Let LSP autoformat on save
require('lsp-format').on_attach(client)
-- virtual text hint for parameters
require ('lsp_signature').on_attach({
bind = true,
handler_opts = {
border = 'rounded'
},
floating_window = false
}, bufnr)
end
-- -- show help on hover
-- if client.resolved_capabilities.hover then
-- vim.api.nvim_create_autocmd({ 'CursorHold', 'CursorHoldI' }, {
-- group = 'config_lsp',
-- buffer = bufnr,
-- callback = vim.lsp.buf.hover
-- })
-- end
end
-- update client capabilities with completion plugin stuff
local capabilities = require('cmp_nvim_lsp').update_capabilities(
vim.lsp.protocol.make_client_capabilities())
vim.lsp.handlers["textDocument/hover"] = vim.lsp.with(
vim.lsp.handlers.hover, {
border = 'rounded',
width = 60,
focusable = false
})
-- setup servers
if vim.fn.executable('clangd') > 0 then
require('lspconfig').clangd.setup {
cmd = {
'clangd',
'--compile-commands-dir=build',
'--clang-tidy', -- needs >=clangd-9
'--ranking-model=decision_forest' -- needs >=clangd-12
},
on_attach = on_attach,
capabilities = capabilities
}
end
if vim.fn.executable('lua-language-server') > 0 then
require('lspconfig').sumneko_lua.setup({
settings = {
Lua = {
runtime = {
version = 'LuaJIT',
},
diagnostics = {
globals = { 'vim' },
},
workspace = {
library = vim.api.nvim_get_runtime_file('', true),
},
telemetry = {
enable = false,
},
completion = {
-- complete full function signature
callSnippet = 'Replace',
},
},
},
on_attach = on_attach,
capabilities = capabilities
})
end
if vim.fn.executable('pylsp') > 0 then
require('lspconfig').pylsp.setup({
settings = {
pylsp = {
}
},
on_attach = on_attach,
capabilities = capabilities
})
end
if vim.fn.executable('lemminx') > 0 then
require('lspconfig').lemminx.setup({
filetypes = {
'xml', 'xsd', 'xsl', 'xslt', 'svg', 'gentoo-metadata'
},
on_attach = on_attach,
capabilities = capabilities
})
end
if vim.fn.executable('vscode-html-language-server') > 0 then
require('lspconfig').html.setup({
on_attach = on_attach,
capabilities = capabilities
})
end
if vim.fn.executable('vscode-css-language-server') > 0 then
require('lspconfig').cssls.setup({
on_attach = on_attach,
capabilities = capabilities
})
end
if vim.fn.executable('vscode-eslint-language-server') > 0 then
require('lspconfig').eslint.setup({
on_attach = on_attach,
capabilities = capabilities
})
end
if vim.fn.executable('vscode-json-language-server') > 0 then
require('lspconfig').jsonls.setup({
on_attach = on_attach,
capabilities = capabilities
})
end
require("lsp-format").setup({
sync = true -- seems to be needed to not interfere with Neogit
})