solorice/.config/nvim/lua/user/lsp/handlers.lua
2022-08-01 03:45:19 +03:00

103 lines
3.6 KiB
Lua

local M = {}
-- TODO: backfill this to template
M.setup = function()
local signs = {
{ name = 'DiagnosticSignError', text = '' },
{ name = 'DiagnosticSignWarn', text = '' },
{ name = 'DiagnosticSignHint', text = '' },
{ name = 'DiagnosticSignInfo', text = '' },
}
for _, sign in ipairs(signs) do
vim.fn.sign_define(sign.name, { texthl = sign.name, text = sign.text, numhl = '' })
end
local config = {
-- disable virtual text
virtual_text = false,
-- show signs
signs = {
active = signs,
},
update_in_insert = true,
underline = true,
severity_sort = true,
float = {
focusable = false,
style = 'minimal',
border = 'rounded',
source = 'always',
header = '',
prefix = '',
},
}
vim.diagnostic.config(config)
vim.lsp.handlers['textDocument/hover'] = vim.lsp.with(vim.lsp.handlers.hover, {
border = 'rounded',
width = 60,
})
vim.lsp.handlers['textDocument/signatureHelp'] = vim.lsp.with(vim.lsp.handlers.signature_help, {
border = 'rounded',
width = 60,
})
end
local function lsp_highlight_document(client)
-- Set autocommands conditional on server_capabilities
local status_ok, illuminate = pcall(require, 'illuminate')
if not status_ok then
return
end
illuminate.on_attach(client)
-- end
end
local function lsp_keymaps(bufnr)
local opts = { noremap = true, silent = true }
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', 'gi', '<cmd>lua vim.lsp.buf.implementation()<CR>', opts)
vim.api.nvim_buf_set_keymap(bufnr, 'n', '<C-k>', '<cmd>lua vim.lsp.buf.signature_help()<CR>', opts)
-- vim.api.nvim_buf_set_keymap(bufnr, 'n', '<leader>rn', '<cmd>lua vim.lsp.buf.rename()<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', '<leader>ca', '<cmd>lua vim.lsp.buf.code_action()<CR>', opts)
-- vim.api.nvim_buf_set_keymap(bufnr, 'n', '<leader>f', '<cmd>lua vim.diagnostic.open_float()<CR>', opts)
vim.api.nvim_buf_set_keymap(bufnr, 'n', '[d', '<cmd>lua vim.diagnostic.goto_prev({ border = "rounded" })<CR>', opts)
vim.api.nvim_buf_set_keymap(
bufnr,
'n',
'gl',
'<cmd>lua vim.diagnostic.open_float({ border = "rounded" })<CR>',
opts
)
vim.api.nvim_buf_set_keymap(bufnr, 'n', ']d', '<cmd>lua vim.diagnostic.goto_next({ border = "rounded" })<CR>', opts)
vim.api.nvim_buf_set_keymap(bufnr, 'n', '<leader>q', '<cmd>lua vim.diagnostic.setloclist()<CR>', opts)
vim.cmd([[ command! Format execute 'lua vim.lsp.buf.format{async=true}' ]])
end
M.on_attach = function(client, bufnr)
-- vim.notify(client.name .. ' starting...')
-- TODO: refactor this into a method that checks if string in list
if client.name == 'tsserver' then
client.resolved_capabilities.document_formatting = false
end
lsp_keymaps(bufnr)
lsp_highlight_document(client)
end
local capabilities = vim.lsp.protocol.make_client_capabilities()
local status_ok, cmp_nvim_lsp = pcall(require, 'cmp_nvim_lsp')
if not status_ok then
return
end
M.capabilities = cmp_nvim_lsp.update_capabilities(capabilities)
return M